go1.2rc3

R=golang-dev, nigeltao CC=golang-dev https://golang.org/cl/19560047
[release-branch.go1.2] cmd/5l, runtime: fix divide for profiling tracebacks on ARM
2026-01-30 15:42:04 +03:00 · 2013-11-01 12:44:30 +11:00 · 2013-11-01 11:34:40 +11:00 · 2013-11-01 11:33:51 +11:00 · 2013-11-01 11:33:03 +11:00 · 2013-11-01 11:32:10 +11:00
7091 changed files with 548951 additions and 1178840 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,10 +0,0 @@
-# Treat all files in the Go repo as binary, with no git magic updating
-# line endings. Windows users contributing to Go will need to use a
-# modern version of git and editors capable of LF line endings.
-#
-# We'll prevent accidental CRLF line endings from entering the repo
-# via the git-review gofmt checks.
-#
-# See golang.org/issue/9281
-
-* -text
--- a/.github/ISSUE_TEMPLATE
+++ b/.github/ISSUE_TEMPLATE
@@ -1,20 +0,0 @@
-Please answer these questions before submitting your issue. Thanks!
-
-### What version of Go are you using (`go version`)?
-
-
-### What operating system and processor architecture are you using (`go env`)?
-
-
-### What did you do?
-If possible, provide a recipe for reproducing the error.
-A complete runnable program is good.
-A link on play.golang.org is best.
-
-
-### What did you expect to see?
-
-
-### What did you see instead?
-
-
--- a/.github/PULL_REQUEST_TEMPLATE
+++ b/.github/PULL_REQUEST_TEMPLATE
@@ -1,7 +0,0 @@
-Please do not send pull requests to the golang/* repositories.
-
-We do, however, take contributions gladly.
-
-See https://golang.org/doc/contribute.html
-
-Thanks!
--- a/.gitignore
+++ b/.gitignore
@@ -1,45 +0,0 @@
-.DS_Store
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--- a/.hgignore
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@@ -0,0 +1,62 @@
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--- a/516
+++ b/516
@@ -2,378 +2,161 @@
 # This file is distinct from the CONTRIBUTORS files.
 # See the latter for an explanation.

-# Names should be added to this file as one of
-#     Organization's name
-#     Individual's name <submission email address>
-#     Individual's name <submission email address> <email2> <emailN>
-# See CONTRIBUTORS for the meaning of multiple email addresses.
+# Names should be added to this file as
+#	Name or Organization <email address>
+# The email address is not required for organizations.

 # Please keep the list sorted.

-A Medium Corporation
-Aamir Khan <syst3m.w0rm@gmail.com>
 Aaron France <aaron.l.france@gmail.com>
-Aaron Torres <tcboox@gmail.com>
-Abe Haskins <abeisgreat@abeisgreat.com>
 Abhinav Gupta <abhinav.g90@gmail.com>
 Adrian Nos <nos.adrian@gmail.com>
 Adrian O'Grady <elpollouk@gmail.com>
-Adrien Bustany <adrien-xx-google@bustany.org>
-Aécio Júnior <aeciodantasjunior@gmail.com>
-Ahmed Waheed Moanes <oneofone@gmail.com>
-Ahmy Yulrizka <yulrizka@gmail.com>
-Aiden Scandella <ai@uber.com>
-Ainar Garipov <gugl.zadolbal@gmail.com>
-Akihiro Suda <suda.kyoto@gmail.com>
 Akshat Kumar <seed@mail.nanosouffle.net>
-Alan Shreve <alan@inconshreveable.com>
-Albert Nigmatzianov <albertnigma@gmail.com>
 Albert Strasheim <fullung@gmail.com>
-Alberto Bertogli <albertito@blitiri.com.ar>
-Alberto Donizetti <alb.donizetti@gmail.com>
 Alberto García Hierro <alberto@garciahierro.com> <alberto.garcia.hierro@gmail.com>
 Aleksandar Dezelin <dezelin@gmail.com>
-Alessandro Arzilli <alessandro.arzilli@gmail.com>
 Alex A Skinner <alex@lx.lc>
 Alex Brainman <alex.brainman@gmail.com>
-Alex Browne <stephenalexbrowne@gmail.com>
-Alex Carol <alex.carol.c@gmail.com>
 Alex Jin <toalexjin@gmail.com>
-Alex Plugaru <alex@plugaru.org> <alexandru.plugaru@gmail.com>
-Alex Schroeder <alex@gnu.org>
-Alex Sergeyev <abc@alexsergeyev.com>
-Alexander Demakin <alexander.demakin@gmail.com>
-Alexander Döring <email@alexd.ch>
-Alexander Larsson <alexander.larsson@gmail.com>
-Alexander Morozov <lk4d4math@gmail.com>
-Alexander Neumann <alexander@bumpern.de>
 Alexander Orlov <alexander.orlov@loxal.net>
 Alexander Reece <awreece@gmail.com>
 Alexander Surma <surma@surmair.de>
-Alexander Zhavnerchik <alex.vizor@gmail.com>
-Alexander Zolotov <goldifit@gmail.com>
-Alexandre Cesaro <alexandre.cesaro@gmail.com>
 Alexandre Normand <alexandre.normand@gmail.com>
 Alexei Sholik <alcosholik@gmail.com>
 Alexey Borzenkov <snaury@gmail.com>
-Alexey Palazhchenko <alexey.palazhchenko@gmail.com>
-Aliaksandr Valialkin <valyala@gmail.com>
-Alif Rachmawadi <subosito@gmail.com>
-Allan Simon <allan.simon@supinfo.com>
-Alok Menghrajani <alok.menghrajani@gmail.com>
-Amazon.com, Inc
 Amir Mohammad Saied <amir@gluegadget.com>
 Amrut Joshi <amrut.joshi@gmail.com>
-Andre Nathan <andrenth@gmail.com>
-Andreas Auernhammer <aead@mail.de>
-Andreas Litt <andreas.litt@gmail.com>
-Andrei Korzhevskii <a.korzhevskiy@gmail.com>
 Andrei Vieru <euvieru@gmail.com>
 Andrew Balholm <andybalholm@gmail.com>
 Andrew Bonventre <andybons@chromium.org>
-Andrew Bursavich <abursavich@gmail.com>
-Andrew Ekstedt <andrew.ekstedt@gmail.com>
-Andrew Etter <andrew.etter@gmail.com>
 Andrew Harding <andrew@spacemonkey.com>
 Andrew Lutomirski <andy@luto.us>
-Andrew Pogrebnoy <absourd.noise@gmail.com>
 Andrew Pritchard <awpritchard@gmail.com>
 Andrew Radev <andrey.radev@gmail.com>
 Andrew Skiba <skibaa@gmail.com>
-Andrew Szeto <andrew@jabagawee.com>
 Andrew Wilkins <axwalk@gmail.com>
-Andrew Williams <williams.andrew@gmail.com>
 Andrey Mirtchovski <mirtchovski@gmail.com>
-Andrey Petrov <andrey.petrov@shazow.net>
 Andriy Lytvynov <lytvynov.a.v@gmail.com>
-Andy Balholm <andy@balholm.com>
 Andy Davis <andy@bigandian.com>
-Andy Maloney <asmaloney@gmail.com>
-Anfernee Yongkun Gui <anfernee.gui@gmail.com>
-Angelo Bulfone <mbulfone@gmail.com>
 Anh Hai Trinh <anh.hai.trinh@gmail.com>
-Anmol Sethi <anmol@aubble.com>
 Anschel Schaffer-Cohen <anschelsc@gmail.com>
-Anthony Canino <anthony.canino1@gmail.com>
 Anthony Eufemio <anthony.eufemio@gmail.com>
 Anthony Martin <ality@pbrane.org>
 Anthony Starks <ajstarks@gmail.com>
-Apisak Darakananda <pongad@gmail.com>
-Aram Hăvărneanu <aram@mgk.ro>
-Areski Belaid <areski@gmail.com>
-Arlo Breault <arlolra@gmail.com>
-ARM Ltd.
 Arnaud Ysmal <arnaud.ysmal@gmail.com>
-Arne Hormann <arnehormann@gmail.com>
-Arnout Engelen <arnout@bzzt.net>
 Aron Nopanen <aron.nopanen@gmail.com>
-Artyom Pervukhin <artyom.pervukhin@gmail.com>
 Arvindh Rajesh Tamilmani <art@a-30.net>
-Atin Malaviya <amalaviy@akamai.com>
-Ato Araki <ato.araki@gmail.com>
-Audrey Lim <audreylh@gmail.com>
-Augusto Roman <aroman@gmail.com>
 Aulus Egnatius Varialus <varialus@gmail.com>
-awaw fumin <awawfumin@gmail.com>
-Ayanamist Yang <ayanamist@gmail.com>
-Aymerick Jéhanne <aymerick@jehanne.org>
-Ben Burkert <ben@benburkert.com>
 Ben Olive <sionide21@gmail.com>
 Benjamin Black <b@b3k.us>
 Benny Siegert <bsiegert@gmail.com>
-Benoit Sigoure <tsunanet@gmail.com>
 Berengar Lehr <berengar.lehr@gmx.de>
-Billie Harold Cleek <bhcleek@gmail.com>
 Bjorn Tillenius <bjorn@tillenius.me>
 Bjorn Tipling <bjorn.tipling@gmail.com>
-Blake Gentry <blakesgentry@gmail.com>
 Blake Mizerany <blake.mizerany@gmail.com>
-Blixt <me@blixt.nyc>
 Bobby Powers <bobbypowers@gmail.com>
-Bolt
-Brady Catherman <brady@gmail.com>
-Brady Sullivan <brady@bsull.com>
-Brendan Daniel Tracey <tracey.brendan@gmail.com>
-Brett Cannon <bcannon@gmail.com>
 Brian Dellisanti <briandellisanti@gmail.com>
 Brian G. Merrell <bgmerrell@gmail.com>
-Brian Gitonga Marete <marete@toshnix.com> <bgmarete@gmail.com>
-Brian Kennedy <btkennedy@gmail.com>
+Brian Gitonga Marete <marete@toshnix.com>
 Brian Ketelsen <bketelsen@gmail.com>
-Brian Smith <ohohvi@gmail.com>
-Bryan Alexander <Kozical@msn.com>
-Bryan Ford <brynosaurus@gmail.com>
 Caine Tighe <arctanofyourface@gmail.com>
 Caleb Spare <cespare@gmail.com>
-Carl Chatfield <carlchatfield@gmail.com>
-Carl Johnson <me@carlmjohnson.net>
 Carlos Castillo <cookieo9@gmail.com>
-Carlos Cirello <uldericofilho@gmail.com>
-Case Nelson <case.nelson@gmail.com>
 Casey Marshall <casey.marshall@gmail.com>
-Cezar Sá Espinola <cezarsa@gmail.com>
 ChaiShushan <chaishushan@gmail.com>
 Charles L. Dorian <cldorian@gmail.com>
 Charles Lee <zombie.fml@gmail.com>
 Chris Dollin <ehog.hedge@gmail.com>
 Chris Farmiloe <chrisfarms@gmail.com>
-Chris Hines <chris.cs.guy@gmail.com>
 Chris Howey <howeyc@gmail.com>
 Chris Jones <chris@cjones.org>
-Chris Kastorff <encryptio@gmail.com>
 Chris Lennert <calennert@gmail.com>
-Chris McGee <sirnewton_01@yahoo.ca> <newton688@gmail.com>
-Christian Couder <chriscool@tuxfamily.org>
 Christian Himpel <chressie@googlemail.com>
 Christine Hansmann <chhansmann@gmail.com>
-Christoffer Buchholz <christoffer.buchholz@gmail.com>
 Christoph Hack <christoph@tux21b.org>
 Christopher Cahoon <chris.cahoon@gmail.com>
-Christopher Guiney <chris@guiney.net>
-Christopher Nelson <nadiasvertex@gmail.com>
 Christopher Nielsen <m4dh4tt3r@gmail.com>
 Christopher Redden <christopher.redden@gmail.com>
 Christopher Wedgwood <cw@f00f.org>
-CL Sung <clsung@gmail.com> <cl_sung@htc.com>
 Clement Skau <clementskau@gmail.com>
-CloudFlare Inc.
-Colin Edwards <colin@recursivepenguin.com>
-Colin Kennedy <moshen.colin@gmail.com>
-Conrad Irwin <conrad.irwin@gmail.com>
 Conrad Meyer <cemeyer@cs.washington.edu>
-CoreOS, Inc.
 Corey Thomasson <cthom.lists@gmail.com>
-Cristian Staretu <unclejacksons@gmail.com>
-Currant
-Cyrill Schumacher <cyrill@schumacher.fm>
 Damian Gryski <dgryski@gmail.com>
-Dan Caddigan <goldcaddy77@gmail.com>
 Dan Callahan <dan.callahan@gmail.com>
 Dan Peterson <dpiddy@gmail.com>
 Dan Sinclair <dan.sinclair@gmail.com>
 Daniel Fleischman <danielfleischman@gmail.com>
-Daniel Johansson <dajo2002@gmail.com>
-Daniel Kerwin <d.kerwin@gini.net>
 Daniel Krech <eikeon@eikeon.com>
-Daniel Lidén <daniel.liden.87@gmail.com>
-Daniel Martí <mvdan@mvdan.cc>
 Daniel Morsing <daniel.morsing@gmail.com>
-Daniel Ortiz Pereira da Silva <daniel.particular@gmail.com>
-Daniel Skinner <daniel@dasa.cc>
-Daniel Speichert <daniel@speichert.pl>
 Daniel Theophanes <kardianos@gmail.com>
 Darren Elwood <darren@textnode.com>
-Datong Sun <dndx@idndx.com>
 Dave Cheney <dave@cheney.net>
-David Brophy <dave@brophy.uk>
 David Bürgin <676c7473@gmail.com>
-David Calavera <david.calavera@gmail.com>
 David du Colombier <0intro@gmail.com>
 David Forsythe <dforsythe@gmail.com>
 David G. Andersen <dave.andersen@gmail.com>
-David Howden <dhowden@gmail.com>
 David Jakob Fritz <david.jakob.fritz@gmail.com>
-David Leon Gil <coruus@gmail.com>
-David R. Jenni <david.r.jenni@gmail.com>
-David Sansome <me@davidsansome.com>
-David Stainton <dstainton415@gmail.com>
-David Thomas <davidthomas426@gmail.com>
 David Titarenco <david.titarenco@gmail.com>
-Davies Liu <davies.liu@gmail.com>
 Dean Prichard <dean.prichard@gmail.com>
-Deepak Jois <deepak.jois@gmail.com>
-Denis Bernard <db047h@gmail.com>
-Denis Brandolini <denis.brandolini@gmail.com>
-Denys Honsiorovskyi <honsiorovskyi@gmail.com>
-Derek Buitenhuis <derek.buitenhuis@gmail.com>
-Derek Parker <parkerderek86@gmail.com>
-Derek Shockey <derek.shockey@gmail.com>
-Develer SRL
 Devon H. O'Dell <devon.odell@gmail.com>
-Dhaivat Pandit <dhaivatpandit@gmail.com>
-Dhiru Kholia <dhiru.kholia@gmail.com>
-Didier Spezia <didier.06@gmail.com>
 Dimitri Tcaciuc <dtcaciuc@gmail.com>
-Dirk Gadsden <dirk@esherido.com>
-Diwaker Gupta <diwakergupta@gmail.com>
-Dmitri Popov <operator@cv.dp-net.com>
-Dmitri Shuralyov <shurcooL@gmail.com>
-Dmitriy Dudkin <dudkin.dmitriy@gmail.com>
 Dmitriy Shelenin <deemok@googlemail.com> <deemok@gmail.com>
 Dmitry Chestnykh <dchest@gmail.com>
-Dmitry Savintsev <dsavints@gmail.com>
-Dmitry Yakunin <nonamezeil@gmail.com>
 Dominik Honnef <dominik.honnef@gmail.com>
-Donald Huang <don.hcd@gmail.com>
 Donovan Hide <donovanhide@gmail.com>
 Dropbox, Inc.
 Duncan Holm <mail@frou.org>
-Dustin Herbison <djherbis@gmail.com>
 Dustin Sallings <dsallings@gmail.com>
 Dustin Shields-Cloues <dcloues@gmail.com>
-Dvir Volk <dvir@everything.me> <dvirsky@gmail.com>
 Eden Li <eden.li@gmail.com>
-Edward Muller <edwardam@interlix.com>
 Egon Elbre <egonelbre@gmail.com>
 Ehren Kret <ehren.kret@gmail.com>
 Eivind Uggedal <eivind@uggedal.com>
 Elias Naur <elias.naur@gmail.com>
-Emil Hessman <c.emil.hessman@gmail.com> <emil@hessman.se>
-Emmanuel Odeke <emm.odeke@gmail.com> <odeke@ualberta.ca>
-Empirical Interfaces Inc.
+Emil Hessman <c.emil.hessman@gmail.com>
 Eoghan Sherry <ejsherry@gmail.com>
 Eric Clark <zerohp@gmail.com>
-Eric Engestrom <eric@engestrom.ch>
-Eric Lagergren <ericscottlagergren@gmail.com>
 Eric Milliken <emilliken@gmail.com>
 Eric Roshan-Eisner <eric.d.eisner@gmail.com>
-Erik Aigner <aigner.erik@gmail.com>
-Erik Dubbelboer <erik@dubbelboer.com>
 Erik St. Martin <alakriti@gmail.com>
-Erik Westrup <erik.westrup@gmail.com>
-Ernest Chiang <ernest_chiang@htc.com>
 Esko Luontola <esko.luontola@gmail.com>
-Evan Phoenix <evan@phx.io>
 Evan Shaw <chickencha@gmail.com>
 Ewan Chou <coocood@gmail.com>
-Fabian Wickborn <fabian@wickborn.net>
-Fabrizio Milo <mistobaan@gmail.com>
-Faiyaz Ahmed <ahmedf@vmware.com>
 Fan Hongjian <fan.howard@gmail.com>
-Fastly, Inc.
-Fatih Arslan <fatih@arslan.io>
 Fazlul Shahriar <fshahriar@gmail.com>
-Fedor Indutny <fedor@indutny.com>
-Felix Geisendörfer <haimuiba@gmail.com>
-Filippo Valsorda <hi@filippo.io>
 Firmansyah Adiputra <frm.adiputra@gmail.com>
 Florian Uekermann <florian@uekermann-online.de>
 Florian Weimer <fw@deneb.enyo.de>
-Florin Patan <florinpatan@gmail.com>
-Ford Hurley <ford.hurley@gmail.com>
-Francisco Claude <fclaude@recoded.cl>
 Francisco Souza <franciscossouza@gmail.com>
 Frederick Kelly Mayle III <frederickmayle@gmail.com>
-Fredrik Enestad <fredrik.enestad@soundtrackyourbrand.com>
 Frithjof Schulze <schulze@math.uni-hannover.de> <sfrithjof@gmail.com>
-Frits van Bommel <fvbommel@gmail.com>
-Gabriel Aszalos <gabriel.aszalos@gmail.com>
-Gabriel Russell <gabriel.russell@gmail.com>
-Gareth Paul Jones <gpj@foursquare.com>
 Gary Burd <gary@beagledreams.com>
-Gaurish Sharma <contact@gaurishsharma.com>
-Gautham Thambidorai <gautham.dorai@gmail.com>
-Geert-Johan Riemer <gjr19912@gmail.com>
-Geoffroy Lorieux <lorieux.g@gmail.com>
 Georg Reinke <guelfey@gmail.com>
-George Shammas <george@shamm.as> <georgyo@gmail.com>
 Gerasimos Dimitriadis <gedimitr@gmail.com>
 Gideon Jan-Wessel Redelinghuys <gjredelinghuys@gmail.com>
 Giles Lean <giles.lean@pobox.com>
-Giulio Iotti <dullgiulio@gmail.com>
-Gleb Stepanov <glebstepanov1992@gmail.com>
 Google Inc.
-Gordon Klaus <gordon.klaus@gmail.com>
-Graham King <graham4king@gmail.com>
 Graham Miller <graham.miller@gmail.com>
 Greg Ward <greg@gerg.ca>
-Guillaume J. Charmes <guillaume@charmes.net>
-Guobiao Mei <meiguobiao@gmail.com>
 Gustav Paul <gustav.paul@gmail.com>
 Gustavo Niemeyer <gustavo@niemeyer.net>
 Gwenael Treguier <gwenn.kahz@gmail.com>
-Gyu-Ho Lee <gyuhox@gmail.com>
-H. İbrahim Güngör <igungor@gmail.com>
-Hajime Hoshi <hajimehoshi@gmail.com>
-Hari haran <hariharan.uno@gmail.com>
-Hariharan Srinath <srinathh@gmail.com>
 Harley Laue <losinggeneration@gmail.com>
-Harshavardhana <hrshvardhana@gmail.com>
-Håvard Haugen <havard.haugen@gmail.com>
 Hector Chu <hectorchu@gmail.com>
-Hector Martin Cantero <hector@marcansoft.com>
-Henning Schmiedehausen <henning@schmiedehausen.org>
-Henrik Edwards <henrik.edwards@gmail.com>
-Henrik Hodne <henrik@hodne.io>
 Herbert Georg Fischer <herbert.fischer@gmail.com>
-Hironao OTSUBO <motemen@gmail.com>
-Hiroshi Ioka <hirochachacha@gmail.com>
-Hitoshi Mitake <mitake.hitoshi@gmail.com>
-Holden Huang <ttyh061@gmail.com>
 Hong Ruiqi <hongruiqi@gmail.com>
-Hsin-Ho Yeh <yhh92u@gmail.com>
-Hu Keping <hukeping@huawei.com>
-Ian Gudger <ian@loosescre.ws>
-IBM
 Icarus Sparry <golang@icarus.freeuk.com>
-Idora Shinatose <idora.shinatose@gmail.com>
-Igneous Systems, Inc.
-Igor Dolzhikov <bluesriverz@gmail.com>
-INADA Naoki <songofacandy@gmail.com>
-Ingo Krabbe <ikrabbe.ask@gmail.com>
 Ingo Oeser <nightlyone@googlemail.com>
-Intel Corporation
-Irieda Noboru <irieda@gmail.com>
 Isaac Wagner <ibw@isaacwagner.me>
-Ivan Babrou <ivan@cloudflare.com>
-Ivan Ukhov <ivan.ukhov@gmail.com>
-Jacob Hoffman-Andrews <github@hoffman-andrews.com>
-Jae Kwon <jae@tendermint.com>
 Jakob Borg <jakob@nym.se>
-Jakub Ryszard Czarnowicz <j.czarnowicz@gmail.com>
-James Bardin <j.bardin@gmail.com>
-James Clarke <jrtc27@jrtc27.com>
 James David Chalfant <james.chalfant@gmail.com>
 James Fysh <james.fysh@gmail.com>
 James Gray <james@james4k.com>
 James Meneghello <rawrz0r@gmail.com>
 James P. Cooper <jamespcooper@gmail.com>
-James Schofield <james@shoeboxapp.com>
-James Sweet <james.sweet88@googlemail.com>
 James Toy <nil@opensesame.st>
 James Whitehead <jnwhiteh@gmail.com>
-Jamie Beverly <jamie.r.beverly@gmail.com>
-Jamil Djadala <djadala@gmail.com>
 Jan H. Hosang <jan.hosang@gmail.com>
 Jan Mercl <0xjnml@gmail.com>
 Jan Mercl <befelemepeseveze@gmail.com>
@@ -381,472 +164,189 @@ Jan Newmarch <jan.newmarch@gmail.com>
 Jan Ziak <0xe2.0x9a.0x9b@gmail.com>
 Jani Monoses <jani.monoses@ubuntu.com>
 Jaroslavas Počepko <jp@webmaster.ms>
-Jason Barnett <jason.w.barnett@gmail.com>
-Jason Del Ponte <delpontej@gmail.com>
-Jason Smale <jsmale@zendesk.com>
 Jason Travis <infomaniac7@gmail.com>
-Jay Weisskopf <jay@jayschwa.net>
-Jean-Nicolas Moal <jn.moal@gmail.com>
 Jeff Hodges <jeff@somethingsimilar.com>
 Jeff R. Allen <jra@nella.org>
 Jeff Sickel <jas@corpus-callosum.com>
 Jeff Wendling <jeff@spacemonkey.com>
-Jens Frederich <jfrederich@gmail.com>
 Jeremy Jackins <jeremyjackins@gmail.com>
-Jeroen Bobbeldijk <jerbob92@gmail.com>
-Jess Frazelle <me@jessfraz.com>
-Jihyun Yu <yjh0502@gmail.com>
 Jim McGrath <jimmc2@gmail.com>
 Jimmy Zelinskie <jimmyzelinskie@gmail.com>
 Jingcheng Zhang <diogin@gmail.com>
-Jingguo Yao <yaojingguo@gmail.com>
-Jiong Du <londevil@gmail.com>
-Jirka Daněk <dnk@mail.muni.cz>
 Joakim Sernbrant <serbaut@gmail.com>
-Joe Farrell <joe2farrell@gmail.com>
-Joe Harrison <joehazzers@gmail.com>
-Joe Henke <joed.henke@gmail.com>
 Joe Poirier <jdpoirier@gmail.com>
-Joe Shaw <joe@joeshaw.org>
-Joe Sylve <joe.sylve@gmail.com>
-Joe Tsai <joetsai@digital-static.net>
-Joel Stemmer <stemmertech@gmail.com>
-Johan Sageryd <j@1616.se>
 John Asmuth <jasmuth@gmail.com>
-John C Barstow <jbowtie@amathaine.com>
 John Graham-Cumming <jgc@jgc.org> <jgrahamc@gmail.com>
 John Howard Palevich <jack.palevich@gmail.com>
-John Jeffery <jjeffery@sp.com.au>
-John Jenkins <twodopeshaggy@gmail.com>
-John Potocny <johnp@vividcortex.com>
-John Schnake <schnake.john@gmail.com>
 John Shahid <jvshahid@gmail.com>
-John Tuley <john@tuley.org>
-Jonathan Boulle <jonathanboulle@gmail.com>
 Jonathan Gold <jgold.bg@gmail.com>
 Jonathan Mark <jhmark@xenops.com>
 Jonathan Rudenberg <jonathan@titanous.com>
 Jonathan Wills <runningwild@gmail.com>
 Jongmin Kim <atomaths@gmail.com>
-Joonas Kuorilehto <joneskoo@derbian.fi>
 Jose Luis Vázquez González <josvazg@gmail.com>
 Joseph Holsten <joseph@josephholsten.com>
 Josh Bleecher Snyder <josharian@gmail.com>
-Josh Chorlton <jchorlton@gmail.com>
 Josh Goebel <dreamer3@gmail.com>
 Josh Holland <jrh@joshh.co.uk>
-Joshua Chase <jcjoshuachase@gmail.com>
-Jostein Stuhaug <js@solidsystem.no>
-JT Olds <jtolds@xnet5.com>
 Jukka-Pekka Kekkonen <karatepekka@gmail.com>
-Julian Kornberger <jk+github@digineo.de>
 Julian Phillips <julian@quantumfyre.co.uk>
 Julien Schmidt <google@julienschmidt.com>
-Justin Nuß <nuss.justin@gmail.com>
-Justyn Temme <justyntemme@gmail.com>
 Kai Backman <kaib@golang.org>
-Kale Blankenship <kale@lemnisys.com>
 Kamil Kisiel <kamil@kamilkisiel.net> <kamil.kisiel@gmail.com>
-Kang Hu <hukangustc@gmail.com>
-Kato Kazuyoshi <kato.kazuyoshi@gmail.com>
 Katrina Owen <katrina.owen@gmail.com>
 Kei Son <hey.calmdown@gmail.com>
-Keith Ball <inflatablewoman@gmail.com>
 Keith Rarick <kr@xph.us>
-Kelsey Hightower <kelsey.hightower@gmail.com>
-Kelvin Foo Chuan Lyi <vmirage@gmail.com>
 Ken Friedenbach <kenliz@cruzio.com>
 Ken Rockot <ken@oz.gs>
-Ken Sedgwick <ken@bonsai.com>
-Kenji Kaneda <kenji.kaneda@gmail.com>
-Kenneth Shaw <kenshaw@gmail.com>
-Kenny Grant <kennygrant@gmail.com>
 Kevin Ballard <kevin@sb.org>
-Kevin Burke <kev@inburke.com>
-Kevin Kirsche <kev.kirsche@gmail.com>
-Kevin Vu <kevin.m.vu@gmail.com>
-Klaus Post <klauspost@gmail.com>
-Konstantin Shaposhnikov <k.shaposhnikov@gmail.com>
-KPCompass, Inc.
-Kristopher Watts <traetox@gmail.com>
-Kun Li <likunarmstrong@gmail.com>
 Kyle Consalus <consalus@gmail.com>
-Kyle Isom <kyle@gokyle.net>
 Kyle Lemons <kyle@kylelemons.net>
 L Campbell <unpantsu@gmail.com>
 Lai Jiangshan <eag0628@gmail.com>
-Larz Conwell <larzconwell@gmail.com>
-LE Manh Cuong <cuong.manhle.vn@gmail.com>
-Lee Hinman <hinman@gmail.com>
-Lee Packham <lpackham@gmail.com>
-Lewin Bormann <lewin.bormann@gmail.com>
-Liberty Fund Inc
-Linaro Limited
-Lloyd Dewolf <foolswisdom@gmail.com>
 Lorenzo Stoakes <lstoakes@gmail.com>
-Luan Santos <cfcluan@gmail.com>
 Luca Greco <luca.greco@alcacoop.it>
-Lucien Stuker <lucien.stuker@gmail.com>
 Lucio De Re <lucio.dere@gmail.com>
-Luigi Riefolo <luigi.riefolo@gmail.com>
 Luit van Drongelen <luitvd@gmail.com>
-Luka Zakrajšek <tr00.g33k@gmail.com>
-Luke Curley <qpingu@gmail.com>
-Mal Curtis <mal@mal.co.nz>
-Manfred Touron <m@42.am>
-Manu S Ajith <neo@codingarena.in>
-Manuel Mendez <mmendez534@gmail.com>
-Marc Weistroff <marc@weistroff.net>
 Marco Hennings <marco.hennings@freiheit.com>
-Mark Bucciarelli <mkbucc@gmail.com>
-Mark Severson <miquella@gmail.com>
-Mark Theunissen <mark.theunissen@gmail.com>
 Marko Juhani Silokunnas <marko.silokunnas@gmail.com>
-Marko Tiikkaja <marko@joh.to>
-Markover Inc. DBA Poptip
 Markus Duft <markus.duft@salomon.at>
 Markus Sonderegger <marraison@gmail.com>
-Markus Zimmermann <zimmski@gmail.com>
-Martin Bertschler <mbertschler@gmail.com>
-Martin Garton <garton@gmail.com>
-Martin Hamrle <martin.hamrle@gmail.com>
-Martin Möhrmann <martisch@uos.de>
 Martin Neubauer <m.ne@gmx.net>
-Martin Olsson <martin@minimum.se>
-Marvin Stenger <marvin.stenger94@gmail.com>
 Mateusz Czapliński <czapkofan@gmail.com>
-Mathias Beke <git@denbeke.be>
-Mathias Leppich <mleppich@muhqu.de>
 Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
 Mats Lidell <mats.lidell@cag.se>
-Matt Aimonetti <mattaimonetti@gmail.com>
-Matt Bostock <matt@mattbostock.com>
-Matt Drollette <matt@drollette.com>
 Matt Jibson <matt.jibson@gmail.com>
 Matt Joiner <anacrolix@gmail.com>
-Matt Layher <mdlayher@gmail.com>
 Matt Reiferson <mreiferson@gmail.com>
-Matt Robenolt <matt@ydekproductions.com>
-Matt T. Proud <matt.proud@gmail.com>
-Matt Williams <gh@mattyw.net>
-Matthew Brennan <matty.brennan@gmail.com>
 Matthew Cottingham <mattcottingham@gmail.com>
-Matthew Denton <mdenton@skyportsystems.com>
-Matthew Holt <Matthew.Holt+git@gmail.com>
 Matthew Horsnell <matthew.horsnell@gmail.com>
-Matthieu Hauglustaine <matt.hauglustaine@gmail.com>
-Maxim Khitrov <max@mxcrypt.com>
-Maxwell Krohn <themax@gmail.com>
-MediaMath, Inc
-Meir Fischer <meirfischer@gmail.com>
-Meng Zhuo <mengzhuo1203@gmail.com>
-Meteor Development Group
-Mhd Sulhan <m.shulhan@gmail.com>
 Micah Stetson <micah.stetson@gmail.com>
 Michael Chaten <mchaten@gmail.com>
 Michael Elkins <michael.elkins@gmail.com>
-Michael Fraenkel <michael.fraenkel@gmail.com>
-Michael Gehring <mg@ebfe.org> <gnirheg.leahcim@gmail.com>
+Michael Gehring <mg@ebfe.org>
 Michael Hoisie <hoisie@gmail.com>
-Michael Käufl <golang@c.michael-kaeufl.de>
 Michael Lewis <mikelikespie@gmail.com>
-Michael MacInnis <Michael.P.MacInnis@gmail.com>
-Michael McConville <momcconville@gmail.com>
-Michael Pearson <mipearson@gmail.com>
-Michael Schaller <michael@5challer.de>
 Michael Stapelberg <michael@stapelberg.de>
 Michael Teichgräber <mteichgraeber@gmx.de>
-Michael Vetter <g.bluehut@gmail.com>
-Michal Bohuslávek <mbohuslavek@gmail.com>
 Michał Derkacz <ziutek@lnet.pl>
 Miek Gieben <miek@miek.nl>
-Miguel Mendez <stxmendez@gmail.com>
-Mihai Borobocea <MihaiBorobocea@gmail.com>
 Mikael Tillenius <mikti42@gmail.com>
-Mike Andrews <mra@xoba.com>
-Mike Appleby <mike@app.leby.org>
-Mike Houston <mike@kothar.net>
 Mike Rosset <mike.rosset@gmail.com>
-Mikhail Gusarov <dottedmag@dottedmag.net>
-Mikhail Panchenko <m@mihasya.com>
 Miki Tebeka <miki.tebeka@gmail.com>
 Mikio Hara <mikioh.mikioh@gmail.com>
 Mikkel Krautz <mikkel@krautz.dk>
 Miquel Sabaté Solà <mikisabate@gmail.com>
-Miroslav Genov <mgenov@gmail.com>
-Mohit Agarwal <mohit@sdf.org>
-Momchil Velikov <momchil.velikov@gmail.com>
-Monty Taylor <mordred@inaugust.com>
-Moov Corporation
 Moriyoshi Koizumi <mozo@mozo.jp>
-Morten Siebuhr <sbhr@sbhr.dk>
 Môshe van der Sterre <moshevds@gmail.com>
-Muhammed Uluyol <uluyol0@gmail.com>
 Nan Deng <monnand@gmail.com>
 Nathan John Youngman <nj@nathany.com>
-Nathan Otterness <otternes@cs.unc.edu>
-Nathan P Finch <nate.finch@gmail.com>
-Nathan VanBenschoten <nvanbenschoten@gmail.com>
-Nathan Youngman <git@nathany.com>
-Neelesh Chandola <neelesh.c98@gmail.com>
-Netflix, Inc.
-Nevins Bartolomeo <nevins.bartolomeo@gmail.com>
 ngmoco, LLC
-Niall Sheridan <nsheridan@gmail.com>
-Nic Day <nic.day@me.com>
-Nicholas Katsaros <nick@nickkatsaros.com>
 Nicholas Presta <nick@nickpresta.ca> <nick1presta@gmail.com>
 Nicholas Sullivan <nicholas.sullivan@gmail.com>
 Nicholas Waples <nwaples@gmail.com>
 Nick Craig-Wood <nick@craig-wood.com> <nickcw@gmail.com>
-Nick Patavalis <nick.patavalis@gmail.com>
-Nick Petroni <npetroni@cs.umd.edu>
-Nicolas Kaiser <nikai@nikai.net>
 Nicolas Owens <mischief@offblast.org>
-Nicolas S. Dade <nic.dade@gmail.com>
-Niels Widger <niels.widger@gmail.com>
 Nigel Kerr <nigel.kerr@gmail.com>
-Niko Dziemba <niko@dziemba.com>
-Nikolay Turpitko <nikolay@turpitko.com>
 Noah Campbell <noahcampbell@gmail.com>
-Norberto Lopes <nlopes.ml@gmail.com>
-Oleg Vakheta <helginet@gmail.com>
-Oleku Konko <oleku.konko@gmail.com>
 Oling Cat <olingcat@gmail.com>
 Oliver Hookins <ohookins@gmail.com>
 Olivier Antoine <olivier.antoine@gmail.com>
 Olivier Duperray <duperray.olivier@gmail.com>
-Olivier Poitrey <rs@dailymotion.com>
 Olivier Saingre <osaingre@gmail.com>
-Oracle
-Orange
-Özgür Kesim <oec-go@kesim.org>
 Padraig Kitterick <padraigkitterick@gmail.com>
-Palm Stone Games
 Paolo Giarrusso <p.giarrusso@gmail.com>
-Paolo Martini <mrtnpaolo@gmail.com>
-Parker Moore <parkrmoore@gmail.com>
 Pascal S. de Kloe <pascal@quies.net>
 Patrick Crosby <patrick@stathat.com>
 Patrick Gavlin <pgavlin@gmail.com>
 Patrick Higgins <patrick.allen.higgins@gmail.com>
-Patrick Mézard <patrick@mezard.eu>
 Patrick Mylund Nielsen <patrick@patrickmn.com>
 Patrick Smith <pat42smith@gmail.com>
-Paul A Querna <paul.querna@gmail.com>
-Paul Hammond <paul@paulhammond.org>
 Paul Lalonde <paul.a.lalonde@gmail.com>
-Paul Meyer <paul.meyer@microsoft.com>
-Paul Rosania <paul.rosania@gmail.com>
 Paul Sbarra <Sbarra.Paul@gmail.com>
-Paul Smith <paulsmith@pobox.com> <paulsmith@gmail.com>
 Paul van Brouwershaven <paul@vanbrouwershaven.com>
-Paulo Casaretto <pcasaretto@gmail.com>
-Pavel Paulau <pavel.paulau@gmail.com>
-Pavel Zinovkin <pavel.zinovkin@gmail.com>
-Pawel Knap <pawelknap88@gmail.com>
-Percy Wegmann <ox.to.a.cart@gmail.com>
-Perry Abbott <perry.j.abbott@gmail.com>
 Petar Maymounkov <petarm@gmail.com>
 Peter Armitage <peter.armitage@gmail.com>
 Peter Froehlich <peter.hans.froehlich@gmail.com>
 Peter Kleiweg <pkleiweg@xs4all.nl>
-Peter Moody <pmoody@uber.com>
 Peter Mundy <go.peter.90@gmail.com>
 Péter Surányi <speter.go1@gmail.com>
-Péter Szilágyi <peterke@gmail.com>
-Peter Waldschmidt <peter@waldschmidt.com>
 Peter Waller <peter.waller@gmail.com>
 Peter Williams <pwil3058@gmail.com>
-Philip Børgesen <philip.borgesen@gmail.com>
-Philip Hofer <phofer@umich.edu>
 Philip K. Warren <pkwarren@gmail.com>
-Pierre Durand <pierredurand@gmail.com>
-Pierre Roullon <pierre.roullon@gmail.com>
 Pieter Droogendijk <pieter@binky.org.uk>
-Pietro Gagliardi <pietro10@mac.com>
-Prashant Varanasi <prashant@prashantv.com>
-Preetam Jinka <pj@preet.am>
-Quan Tran <qeed.quan@gmail.com>
 Quan Yong Zhai <qyzhai@gmail.com>
-Quentin Perez <qperez@ocs.online.net>
-Quoc-Viet Nguyen <afelion@gmail.com>
-RackTop Systems Inc.
-Radu Berinde <radu@cockroachlabs.com>
 Raif S. Naffah <go@naffah-raif.name>
-Rajat Goel <rajat.goel2010@gmail.com>
-Ralph Corderoy <ralph@inputplus.co.uk>
-Red Hat, Inc.
-Reinaldo de Souza Jr <juniorz@gmail.com>
 Rémy Oudompheng <oudomphe@phare.normalesup.org>
-Ricardo Padilha <ricardospadilha@gmail.com>
-Richard Barnes <rlb@ipv.sx>
-Richard Crowley <r@rcrowley.org>
 Richard Eric Gavaletz <gavaletz@gmail.com>
-Richard Gibson <richard.gibson@gmail.com>
-Richard Miller <miller.research@gmail.com>
-Richard Musiol <mail@richard-musiol.de>
 Rick Arnold <rickarnoldjr@gmail.com>
 Risto Jaakko Saarelma <rsaarelm@gmail.com>
-Rob Norman <rob.norman@infinitycloud.com>
 Robert Daniel Kortschak <dan.kortschak@adelaide.edu.au>
 Robert Dinu <r@varp.se>
 Robert Figueiredo <robfig@gmail.com>
 Robert Hencke <robert.hencke@gmail.com>
 Robert Obryk <robryk@gmail.com>
-Robert Stepanek <robert.stepanek@gmail.com>
 Robin Eklind <r.eklind.87@gmail.com>
 Rodrigo Moraes de Oliveira <rodrigo.moraes@gmail.com>
 Rodrigo Rafael Monti Kochenburger <divoxx@gmail.com>
 Roger Pau Monné <royger@gmail.com>
 Roger Peppe <rogpeppe@gmail.com>
-Roland Shoemaker <rolandshoemaker@gmail.com>
-Ron Hashimoto <mail@h2so5.net>
 Ron Minnich <rminnich@gmail.com>
 Ross Light <rlight2@gmail.com>
-Rowan Worth <sqweek@gmail.com>
-Russell Haering <russellhaering@gmail.com>
 Ryan Hitchman <hitchmanr@gmail.com>
-Ryan Lower <rpjlower@gmail.com>
-Ryan Seys <ryan@ryanseys.com>
 Ryan Slade <ryanslade@gmail.com>
-S.Çağlar Onur <caglar@10ur.org>
-Salmān Aljammāz <s@0x65.net>
-Sam Hug <samuel.b.hug@gmail.com>
-Sam Whited <sam@samwhited.com>
-Samuele Pedroni <pedronis@lucediurna.net>
 Sanjay Menakuru <balasanjay@gmail.com>
-Sasha Sobol <sasha@scaledinference.com>
-Scott Barron <scott.barron@github.com>
-Scott Bell <scott@sctsm.com>
 Scott Ferguson <scottwferg@gmail.com>
 Scott Lawrence <bytbox@gmail.com>
-Sean Rees <sean@erifax.org>
-Sebastien Binet <seb.binet@gmail.com>
+Sebastien Binet	<seb.binet@gmail.com>
 Sébastien Paolacci <sebastien.paolacci@gmail.com>
 Sergei Skorobogatov <skorobo@rambler.ru>
 Sergey 'SnakE'  Gromov <snake.scaly@gmail.com>
 Sergio Luis O. B. Correia <sergio@correia.cc>
-Seth Hoenig <seth.a.hoenig@gmail.com>
-Seth Vargo <sethvargo@gmail.com>
-Shahar Kohanim <skohanim@gmail.com>
 Shane Hansen <shanemhansen@gmail.com>
-Shaozhen Ding <dsz0111@gmail.com>
 Shawn Smith <shawn.p.smith@gmail.com>
 Shenghou Ma <minux.ma@gmail.com>
-Shinji Tanaka <shinji.tanaka@gmail.com>
 Shivakumar GN <shivakumar.gn@gmail.com>
-Silvan Jegen <s.jegen@gmail.com>
-Simon Jefford <simon.jefford@gmail.com>
-Simon Rawet <simon@rawet.se>
-Simon Thulbourn <simon+github@thulbourn.com>
-Simon Whitehead <chemnova@gmail.com>
-Sina Siadat <siadat@gmail.com>
 Sokolov Yura <funny.falcon@gmail.com>
-Song Gao <song@gao.io>
-Spencer Nelson <s@spenczar.com>
 Spring Mc <heresy.mc@gmail.com>
-Square, Inc.
-Sridhar Venkatakrishnan <sridhar@laddoo.net>
-StalkR <stalkr@stalkr.net>
-Stan Schwertly <stan@schwertly.com>
 Stefan Nilsson <snilsson@nada.kth.se> <trolleriprofessorn@gmail.com>
 Stéphane Travostino <stephane.travostino@gmail.com>
 Stephen McQuay <stephen@mcquay.me>
 Stephen Weinberg <stephen@q5comm.com>
 Steve McCoy <mccoyst@gmail.com>
-Steve Phillips <elimisteve@gmail.com>
-Steve Streeting <steve@stevestreeting.com>
 Steven Elliot Harris <seharris@gmail.com>
-Steven Hartland <steven.hartland@multiplay.co.uk>
-Stripe, Inc.
-Suyash <dextrous93@gmail.com>
 Sven Almgren <sven@tras.se>
-Syohei YOSHIDA <syohex@gmail.com>
 Szabolcs Nagy <nsz@port70.net>
 Tad Glines <tad.glines@gmail.com>
 Taj Khattra <taj.khattra@gmail.com>
-Takeshi YAMANASHI <9.nashi@gmail.com>
-Tal Shprecher <tshprecher@gmail.com>
-Tamir Duberstein <tamird@gmail.com>
 Tarmigan Casebolt <tarmigan@gmail.com>
 Taru Karttunen <taruti@taruti.net>
-Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
-Terrel Shumway <gopher@shumway.us>
-Tetsuo Kiso <tetsuokiso9@gmail.com>
-Thiago Fransosi Farina <thiago.farina@gmail.com>
 Thomas Alan Copeland <talan.copeland@gmail.com>
-Thomas de Zeeuw <thomasdezeeuw@gmail.com>
-Thomas Desrosiers <thomasdesr@gmail.com>
 Thomas Kappler <tkappler@gmail.com>
-Thorben Krueger <thorben.krueger@gmail.com>
-Tilman Dilo <tilman.dilo@gmail.com>
-Tim Cooijmans <timcooijmans@gmail.com>
-Tim Ebringer <tim.ebringer@gmail.com>
-Tim Henderson <tim.tadh@gmail.com>
 Timo Savola <timo.savola@gmail.com>
-Timo Truyts <alkaloid.btx@gmail.com>
-Timothy Studd <tim@timstudd.com>
 Tobias Columbus <tobias.columbus@gmail.com>
-Todd Neal <todd@tneal.org>
-Tom Heng <zhm20070928@gmail.com>
-Tom Linford <tomlinford@gmail.com>
-Tommy Schaefer <tommy.schaefer@teecom.com>
 Tor Andersson <tor.andersson@gmail.com>
-Tormod Erevik Lea <tormodlea@gmail.com>
-Totoro W <tw19881113@gmail.com>
-Travis Cline <travis.cline@gmail.com>
-Trey Lawrence <lawrence.trey@gmail.com>
-Trey Tacon <ttacon@gmail.com>
-Tristan Ooohry <ooohry@gmail.com>
-Tudor Golubenco <tudor.g@gmail.com>
-Tuo Shan <sturbo89@gmail.com>
+Tw <tw19881113@gmail.com>
 Tyler Bunnell <tylerbunnell@gmail.com>
-Tyler Treat <ttreat31@gmail.com>
 Ugorji Nwoke <ugorji@gmail.com>
 Ulf Holm Nielsen <doktor@dyregod.dk>
-Ulrich Kunitz <uli.kunitz@gmail.com>
-Upthere, Inc.
 Uriel Mangado <uriel@berlinblue.org>
-Vadim Grek <vadimprog@gmail.com>
 Vadim Vygonets <unixdj@gmail.com>
-Vendasta
 Vincent Ambo <tazjin@googlemail.com>
-Vincent Batts <vbatts@hashbangbash.com> <vbatts@gmail.com>
 Vincent Vanackere <vincent.vanackere@gmail.com>
 Vinu Rajashekhar <vinutheraj@gmail.com>
-Vishvananda Ishaya <vishvananda@gmail.com>
-Vitor De Mario <vitordemario@gmail.com>
-Vladimir Mihailenco <vladimir.webdev@gmail.com>
 Vladimir Nikishenko <vova616@gmail.com>
-Vladimir Stefanovic <vladimir.stefanovic@imgtec.com>
 Volker Dobler <dr.volker.dobler@gmail.com>
-Weaveworks
 Wei Guangjing <vcc.163@gmail.com>
 Willem van der Schyff <willemvds@gmail.com>
 William Josephson <wjosephson@gmail.com>
-William Orr <will@worrbase.com> <ay1244@gmail.com>
-Wisdom Omuya <deafgoat@gmail.com>
-Xia Bin <snyh@snyh.org>
 Xing Xing <mikespook@gmail.com>
-Xudong Zhang <felixmelon@gmail.com>
-Xuyang Kang <xuyangkang@gmail.com>
-Yahoo Inc.
-Yann Kerhervé <yann.kerherve@gmail.com>
-Yao Zhang <lunaria21@gmail.com>
-Yasuharu Goto <matope.ono@gmail.com>
 Yasuhiro Matsumoto <mattn.jp@gmail.com>
-Yesudeep Mangalapilly <yesudeep@google.com>
 Yissakhar Z. Beck <yissakhar.beck@gmail.com>
-Yo-An Lin <yoanlin93@gmail.com>
 Yongjian Xu <i3dmaster@gmail.com>
-Yorman Arias <cixtords@gmail.com>
 Yoshiyuki Kanno <nekotaroh@gmail.com> <yoshiyuki.kanno@stoic.co.jp>
 Yusuke Kagiwada <block.rxckin.beats@gmail.com>
 Yuusei Kuwana <kuwana@kumama.org>
 Yuval Pavel Zholkover <paulzhol@gmail.com>
-Zemanta d.o.o.
-Zev Goldstein <zev.goldstein@gmail.com>
 Ziad Hatahet <hatahet@gmail.com>
 Zorion Arrizabalaga <zorionk@gmail.com>
-申习之 <bronze1man@gmail.com>
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,34 +0,0 @@
-# Contributing to Go
-
-Go is an open source project.
-
-It is the work of hundreds of contributors. We appreciate your help!
-
-
-## Filing issues
-
-When filing an issue, make sure to answer these five questions:
-
-1. What version of Go are you using (`go version`)?
-2. What operating system and processor architecture are you using?
-3. What did you do?
-4. What did you expect to see?
-5. What did you see instead?
-
-General questions should go to the [golang-nuts mailing list](https://groups.google.com/group/golang-nuts) instead of the issue tracker.
-The gophers there will answer or ask you to file an issue if you've tripped over a bug.
-
-Sensitive security-related issues should be reported to [security@golang.org](mailto:security@golang.org).
-
-## Contributing code
-
-Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html)
-before sending patches.
-
-**We do not accept GitHub pull requests**
-(we use [an instance](https://go-review.googlesource.com/) of the
-[Gerrit](https://www.gerritcodereview.com/) code review system instead).
-
-Unless otherwise noted, the Go source files are distributed under
-the BSD-style license found in the LICENSE file.
-
--- a/675
+++ b/675
--- a/2
+++ b/2
@@ -1,4 +1,4 @@
-Copyright (c) 2009 The Go Authors. All rights reserved.
+Copyright (c) 2012 The Go Authors. All rights reserved.

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
--- a/31
+++ b/31
@@ -0,0 +1,31 @@
+This is the source code repository for the Go programming language.  
+
+For documentation about how to install and use Go,
+visit http://golang.org/ or load doc/install.html in your web browser.
+
+After installing Go, you can view a nicely formatted
+doc/install.html by running godoc --http=:6060
+and then visiting http://localhost:6060/doc/install.html.
+
+Unless otherwise noted, the Go source files are distributed
+under the BSD-style license found in the LICENSE file.
+
+--
+
+Binary Distribution Notes
+
+If you have just untarred a binary Go distribution, you need to set
+the environment variable $GOROOT to the full path of the go
+directory (the one containing this README).  You can omit the
+variable if you unpack it into /usr/local/go, or if you rebuild
+from sources by running all.bash (see doc/install.html).
+You should also add the Go binary directory $GOROOT/bin
+to your shell's path.
+
+For example, if you extracted the tar file into $HOME/go, you might
+put the following in your .profile:
+
+    export GOROOT=$HOME/go
+    export PATH=$PATH:$GOROOT/bin
+
+See doc/install.html for more details.
--- a/README.md
+++ b/README.md
@@ -1,43 +0,0 @@
-# The Go Programming Language
-
-Go is an open source programming language that makes it easy to build simple,
-reliable, and efficient software.
-
-![Gopher image](doc/gopher/fiveyears.jpg)
-
-For documentation about how to install and use Go,
-visit https://golang.org/ or load doc/install-source.html
-in your web browser.
-
-Our canonical Git repository is located at https://go.googlesource.com/go.
-There is a mirror of the repository at https://github.com/golang/go.
-
-Go is the work of hundreds of contributors. We appreciate your help!
-
-To contribute, please read the contribution guidelines:
-	https://golang.org/doc/contribute.html
-
-##### Note that we do not accept pull requests and that we use the issue tracker for bug reports and proposals only. Please ask questions on https://forum.golangbridge.org or https://groups.google.com/forum/#!forum/golang-nuts.
-
-Unless otherwise noted, the Go source files are distributed
-under the BSD-style license found in the LICENSE file.
-
--
-
-## Binary Distribution Notes
-
-If you have just untarred a binary Go distribution, you need to set
-the environment variable $GOROOT to the full path of the go
-directory (the one containing this file).  You can omit the
-variable if you unpack it into /usr/local/go, or if you rebuild
-from sources by running all.bash (see doc/install-source.html).
-You should also add the Go binary directory $GOROOT/bin
-to your shell's path.
-
-For example, if you extracted the tar file into $HOME/go, you might
-put the following in your .profile:
-
-	export GOROOT=$HOME/go
-	export PATH=$PATH:$GOROOT/bin
-
-See https://golang.org/doc/install or doc/install.html for more details.
--- a/1
+++ b/1
@@ -0,0 +1 @@
+go1.2rc3
--- a/api/README
+++ b/api/README
@@ -1,6 +1,6 @@
 Files in this directory are data for Go's API checker ("go tool api", in src/cmd/api).

-Each file is a list of API features, one per line.
+Each file is a list of of API features, one per line.

 go1.txt (and similarly named files) are frozen once a version has been
 shipped. Each file adds new lines but does not remove any.
--- a/api/except.txt
+++ b/api/except.txt
@@ -1,340 +1,16 @@
-pkg encoding/json, method (*RawMessage) MarshalJSON() ([]uint8, error)
 pkg net, func ListenUnixgram(string, *UnixAddr) (*UDPConn, error)
+pkg syscall (darwin-386), func Fchflags(string, int) error
+pkg syscall (darwin-386-cgo), func Fchflags(string, int) error
+pkg syscall (darwin-amd64), func Fchflags(string, int) error
+pkg syscall (darwin-amd64-cgo), func Fchflags(string, int) error
+pkg syscall (freebsd-386), func Fchflags(string, int) error
+pkg syscall (freebsd-amd64), func Fchflags(string, int) error
+pkg testing, func RegisterCover(Cover)
+pkg text/template/parse, type DotNode bool
+pkg text/template/parse, type Node interface { Copy, String, Type }
 pkg os (linux-arm), const O_SYNC = 4096
 pkg os (linux-arm-cgo), const O_SYNC = 4096
 pkg syscall (darwin-386), const ImplementsGetwd = false
-pkg syscall (darwin-386), func Fchflags(string, int) error
 pkg syscall (darwin-386-cgo), const ImplementsGetwd = false
-pkg syscall (darwin-386-cgo), func Fchflags(string, int) error
 pkg syscall (darwin-amd64), const ImplementsGetwd = false
-pkg syscall (darwin-amd64), func Fchflags(string, int) error
 pkg syscall (darwin-amd64-cgo), const ImplementsGetwd = false
-pkg syscall (darwin-amd64-cgo), func Fchflags(string, int) error
-pkg syscall (freebsd-386), const AF_MAX = 38
-pkg syscall (freebsd-386), const DLT_MATCHING_MAX = 242
-pkg syscall (freebsd-386), const ELAST = 94
-pkg syscall (freebsd-386), const O_CLOEXEC = 0
-pkg syscall (freebsd-386), func Fchflags(string, int) error
-pkg syscall (freebsd-386-cgo), const AF_MAX = 38
-pkg syscall (freebsd-386-cgo), const DLT_MATCHING_MAX = 242
-pkg syscall (freebsd-386-cgo), const ELAST = 94
-pkg syscall (freebsd-386-cgo), const O_CLOEXEC = 0
-pkg syscall (freebsd-amd64), const AF_MAX = 38
-pkg syscall (freebsd-amd64), const DLT_MATCHING_MAX = 242
-pkg syscall (freebsd-amd64), const ELAST = 94
-pkg syscall (freebsd-amd64), const O_CLOEXEC = 0
-pkg syscall (freebsd-amd64), func Fchflags(string, int) error
-pkg syscall (freebsd-amd64-cgo), const AF_MAX = 38
-pkg syscall (freebsd-amd64-cgo), const DLT_MATCHING_MAX = 242
-pkg syscall (freebsd-amd64-cgo), const ELAST = 94
-pkg syscall (freebsd-amd64-cgo), const O_CLOEXEC = 0
-pkg syscall (freebsd-arm), const AF_MAX = 38
-pkg syscall (freebsd-arm), const BIOCGRTIMEOUT = 1074545262
-pkg syscall (freebsd-arm), const BIOCSRTIMEOUT = 2148287085
-pkg syscall (freebsd-arm), const ELAST = 94
-pkg syscall (freebsd-arm), const O_CLOEXEC = 0
-pkg syscall (freebsd-arm), const SIOCAIFADDR = 2151967019
-pkg syscall (freebsd-arm), const SIOCGIFSTATUS = 3274991931
-pkg syscall (freebsd-arm), const SIOCSIFPHYADDR = 2151967046
-pkg syscall (freebsd-arm), const SYS_CAP_FCNTLS_GET = 537
-pkg syscall (freebsd-arm), const SYS_CAP_FCNTLS_GET ideal-int
-pkg syscall (freebsd-arm), const SYS_CAP_FCNTLS_LIMIT = 536
-pkg syscall (freebsd-arm), const SYS_CAP_FCNTLS_LIMIT ideal-int
-pkg syscall (freebsd-arm), const SYS_CAP_IOCTLS_GET = 535
-pkg syscall (freebsd-arm), const SYS_CAP_IOCTLS_GET ideal-int
-pkg syscall (freebsd-arm), const SYS_CAP_IOCTLS_LIMIT = 534
-pkg syscall (freebsd-arm), const SYS_CAP_IOCTLS_LIMIT ideal-int
-pkg syscall (freebsd-arm), const SYS_CAP_RIGHTS_GET = 515
-pkg syscall (freebsd-arm), const SYS_CAP_RIGHTS_GET ideal-int
-pkg syscall (freebsd-arm), const SYS_CAP_RIGHTS_LIMIT = 533
-pkg syscall (freebsd-arm), const SYS_CAP_RIGHTS_LIMIT ideal-int
-pkg syscall (freebsd-arm), const SizeofBpfHdr = 24
-pkg syscall (freebsd-arm), const SizeofIfData = 88
-pkg syscall (freebsd-arm), const SizeofIfMsghdr = 104
-pkg syscall (freebsd-arm), const SizeofSockaddrDatalink = 56
-pkg syscall (freebsd-arm), const SizeofSockaddrUnix = 108
-pkg syscall (freebsd-arm), const TIOCTIMESTAMP = 1074558041
-pkg syscall (freebsd-arm), func Fchflags(string, int) error
-pkg syscall (freebsd-arm), type BpfHdr struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm), type RawSockaddrDatalink struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm), type RawSockaddrUnix struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm), type Stat_t struct, Pad_cgo_0 [4]uint8
-pkg syscall (freebsd-arm-cgo), const AF_MAX = 38
-pkg syscall (freebsd-arm-cgo), const BIOCGRTIMEOUT = 1074545262
-pkg syscall (freebsd-arm-cgo), const BIOCSRTIMEOUT = 2148287085
-pkg syscall (freebsd-arm-cgo), const ELAST = 94
-pkg syscall (freebsd-arm-cgo), const O_CLOEXEC = 0
-pkg syscall (freebsd-arm-cgo), const SIOCAIFADDR = 2151967019
-pkg syscall (freebsd-arm-cgo), const SIOCGIFSTATUS = 3274991931
-pkg syscall (freebsd-arm-cgo), const SIOCSIFPHYADDR = 2151967046
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_FCNTLS_GET = 537
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_FCNTLS_GET ideal-int
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_FCNTLS_LIMIT = 536
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_FCNTLS_LIMIT ideal-int
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_IOCTLS_GET = 535
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_IOCTLS_GET ideal-int
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_IOCTLS_LIMIT = 534
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_IOCTLS_LIMIT ideal-int
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_RIGHTS_GET = 515
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_RIGHTS_GET ideal-int
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_RIGHTS_LIMIT = 533
-pkg syscall (freebsd-arm-cgo), const SYS_CAP_RIGHTS_LIMIT ideal-int
-pkg syscall (freebsd-arm-cgo), const SizeofBpfHdr = 24
-pkg syscall (freebsd-arm-cgo), const SizeofIfData = 88
-pkg syscall (freebsd-arm-cgo), const SizeofIfMsghdr = 104
-pkg syscall (freebsd-arm-cgo), const SizeofSockaddrDatalink = 56
-pkg syscall (freebsd-arm-cgo), const SizeofSockaddrUnix = 108
-pkg syscall (freebsd-arm-cgo), const TIOCTIMESTAMP = 1074558041
-pkg syscall (freebsd-arm-cgo), func Fchflags(string, int) error
-pkg syscall (freebsd-arm-cgo), type BpfHdr struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm-cgo), type RawSockaddrDatalink struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm-cgo), type RawSockaddrUnix struct, Pad_cgo_0 [2]uint8
-pkg syscall (freebsd-arm-cgo), type Stat_t struct, Pad_cgo_0 [4]uint8
-pkg syscall (linux-386), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (linux-386-cgo), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (linux-amd64), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (linux-amd64-cgo), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (linux-arm), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (linux-arm-cgo), type Cmsghdr struct, X__cmsg_data [0]uint8
-pkg syscall (netbsd-arm), const SizeofIfData = 132
-pkg syscall (netbsd-arm), func Fchflags(string, int) error
-pkg syscall (netbsd-arm), type IfMsghdr struct, Pad_cgo_1 [4]uint8
-pkg syscall (netbsd-arm-cgo), const SizeofIfData = 132
-pkg syscall (netbsd-arm-cgo), func Fchflags(string, int) error
-pkg syscall (netbsd-arm-cgo), type IfMsghdr struct, Pad_cgo_1 [4]uint8
-pkg syscall (openbsd-386), const BIOCGRTIMEOUT = 1074283118
-pkg syscall (openbsd-386), const BIOCSRTIMEOUT = 2148024941
-pkg syscall (openbsd-386), const RTF_FMASK = 63496
-pkg syscall (openbsd-386), const RTM_VERSION = 4
-pkg syscall (openbsd-386), const SIOCBRDGDADDR = 2150132039
-pkg syscall (openbsd-386), const SIOCBRDGGPARAM = 3224922456
-pkg syscall (openbsd-386), const SIOCBRDGSADDR = 3223873860
-pkg syscall (openbsd-386), const SYS_CLOCK_GETRES = 234
-pkg syscall (openbsd-386), const SYS_CLOCK_GETTIME = 232
-pkg syscall (openbsd-386), const SYS_CLOCK_SETTIME = 233
-pkg syscall (openbsd-386), const SYS_FHSTATFS = 309
-pkg syscall (openbsd-386), const SYS_FSTAT = 292
-pkg syscall (openbsd-386), const SYS_FSTATAT = 316
-pkg syscall (openbsd-386), const SYS_FSTATFS = 308
-pkg syscall (openbsd-386), const SYS_FUTIMENS = 327
-pkg syscall (openbsd-386), const SYS_FUTIMES = 206
-pkg syscall (openbsd-386), const SYS_GETDIRENTRIES = 312
-pkg syscall (openbsd-386), const SYS_GETDIRENTRIES ideal-int
-pkg syscall (openbsd-386), const SYS_GETFSSTAT = 306
-pkg syscall (openbsd-386), const SYS_GETITIMER = 86
-pkg syscall (openbsd-386), const SYS_GETRUSAGE = 117
-pkg syscall (openbsd-386), const SYS_GETTIMEOFDAY = 116
-pkg syscall (openbsd-386), const SYS_KEVENT = 270
-pkg syscall (openbsd-386), const SYS_LSTAT = 293
-pkg syscall (openbsd-386), const SYS_NANOSLEEP = 240
-pkg syscall (openbsd-386), const SYS_SELECT = 93
-pkg syscall (openbsd-386), const SYS_SETITIMER = 83
-pkg syscall (openbsd-386), const SYS_SETTIMEOFDAY = 122
-pkg syscall (openbsd-386), const SYS_STAT = 291
-pkg syscall (openbsd-386), const SYS_STATFS = 307
-pkg syscall (openbsd-386), const SYS_UTIMENSAT = 326
-pkg syscall (openbsd-386), const SYS_UTIMES = 138
-pkg syscall (openbsd-386), const SYS_WAIT4 = 7
-pkg syscall (openbsd-386), const SYS___THRSLEEP = 300
-pkg syscall (openbsd-386), const SizeofIfData = 208
-pkg syscall (openbsd-386), const SizeofIfMsghdr = 232
-pkg syscall (openbsd-386), const SizeofRtMetrics = 48
-pkg syscall (openbsd-386), const SizeofRtMsghdr = 88
-pkg syscall (openbsd-386), const TIOCGTSTAMP = 1074295899
-pkg syscall (openbsd-386), type Dirent struct, Fileno uint32
-pkg syscall (openbsd-386), type FdSet struct, Bits [32]int32
-pkg syscall (openbsd-386), type Kevent_t struct, Data int32
-pkg syscall (openbsd-386), type Mclpool struct, Grown uint32
-pkg syscall (openbsd-386), type RtMetrics struct, Expire uint32
-pkg syscall (openbsd-386), type Stat_t struct, Ino uint32
-pkg syscall (openbsd-386), type Stat_t struct, Lspare0 int32
-pkg syscall (openbsd-386), type Stat_t struct, Lspare1 int32
-pkg syscall (openbsd-386), type Stat_t struct, Qspare [2]int64
-pkg syscall (openbsd-386), type Statfs_t struct, F_ctime uint32
-pkg syscall (openbsd-386), type Statfs_t struct, F_spare [3]uint32
-pkg syscall (openbsd-386), type Timespec struct, Sec int32
-pkg syscall (openbsd-386), type Timeval struct, Sec int32
-pkg syscall (openbsd-386-cgo), const BIOCGRTIMEOUT = 1074283118
-pkg syscall (openbsd-386-cgo), const BIOCSRTIMEOUT = 2148024941
-pkg syscall (openbsd-386-cgo), const RTF_FMASK = 63496
-pkg syscall (openbsd-386-cgo), const RTM_VERSION = 4
-pkg syscall (openbsd-386-cgo), const SIOCBRDGDADDR = 2150132039
-pkg syscall (openbsd-386-cgo), const SIOCBRDGGPARAM = 3224922456
-pkg syscall (openbsd-386-cgo), const SIOCBRDGSADDR = 3223873860
-pkg syscall (openbsd-386-cgo), const SYS_CLOCK_GETRES = 234
-pkg syscall (openbsd-386-cgo), const SYS_CLOCK_GETTIME = 232
-pkg syscall (openbsd-386-cgo), const SYS_CLOCK_SETTIME = 233
-pkg syscall (openbsd-386-cgo), const SYS_FHSTATFS = 309
-pkg syscall (openbsd-386-cgo), const SYS_FSTAT = 292
-pkg syscall (openbsd-386-cgo), const SYS_FSTATAT = 316
-pkg syscall (openbsd-386-cgo), const SYS_FSTATFS = 308
-pkg syscall (openbsd-386-cgo), const SYS_FUTIMENS = 327
-pkg syscall (openbsd-386-cgo), const SYS_FUTIMES = 206
-pkg syscall (openbsd-386-cgo), const SYS_GETDIRENTRIES = 312
-pkg syscall (openbsd-386-cgo), const SYS_GETDIRENTRIES ideal-int
-pkg syscall (openbsd-386-cgo), const SYS_GETFSSTAT = 306
-pkg syscall (openbsd-386-cgo), const SYS_GETITIMER = 86
-pkg syscall (openbsd-386-cgo), const SYS_GETRUSAGE = 117
-pkg syscall (openbsd-386-cgo), const SYS_GETTIMEOFDAY = 116
-pkg syscall (openbsd-386-cgo), const SYS_KEVENT = 270
-pkg syscall (openbsd-386-cgo), const SYS_LSTAT = 293
-pkg syscall (openbsd-386-cgo), const SYS_NANOSLEEP = 240
-pkg syscall (openbsd-386-cgo), const SYS_SELECT = 93
-pkg syscall (openbsd-386-cgo), const SYS_SETITIMER = 83
-pkg syscall (openbsd-386-cgo), const SYS_SETTIMEOFDAY = 122
-pkg syscall (openbsd-386-cgo), const SYS_STAT = 291
-pkg syscall (openbsd-386-cgo), const SYS_STATFS = 307
-pkg syscall (openbsd-386-cgo), const SYS_UTIMENSAT = 326
-pkg syscall (openbsd-386-cgo), const SYS_UTIMES = 138
-pkg syscall (openbsd-386-cgo), const SYS_WAIT4 = 7
-pkg syscall (openbsd-386-cgo), const SYS___THRSLEEP = 300
-pkg syscall (openbsd-386-cgo), const SizeofIfData = 208
-pkg syscall (openbsd-386-cgo), const SizeofIfMsghdr = 232
-pkg syscall (openbsd-386-cgo), const SizeofRtMetrics = 48
-pkg syscall (openbsd-386-cgo), const SizeofRtMsghdr = 88
-pkg syscall (openbsd-386-cgo), const TIOCGTSTAMP = 1074295899
-pkg syscall (openbsd-386-cgo), type Dirent struct, Fileno uint32
-pkg syscall (openbsd-386-cgo), type FdSet struct, Bits [32]int32
-pkg syscall (openbsd-386-cgo), type Kevent_t struct, Data int32
-pkg syscall (openbsd-386-cgo), type Mclpool struct, Grown uint32
-pkg syscall (openbsd-386-cgo), type RtMetrics struct, Expire uint32
-pkg syscall (openbsd-386-cgo), type Stat_t struct, Ino uint32
-pkg syscall (openbsd-386-cgo), type Stat_t struct, Lspare0 int32
-pkg syscall (openbsd-386-cgo), type Stat_t struct, Lspare1 int32
-pkg syscall (openbsd-386-cgo), type Stat_t struct, Qspare [2]int64
-pkg syscall (openbsd-386-cgo), type Statfs_t struct, F_ctime uint32
-pkg syscall (openbsd-386-cgo), type Statfs_t struct, F_spare [3]uint32
-pkg syscall (openbsd-386-cgo), type Timespec struct, Sec int32
-pkg syscall (openbsd-386-cgo), type Timeval struct, Sec int32
-pkg syscall (openbsd-amd64), const CCR0_FLUSH = 16
-pkg syscall (openbsd-amd64), const CCR0_FLUSH ideal-int
-pkg syscall (openbsd-amd64), const CPUID_CFLUSH = 524288
-pkg syscall (openbsd-amd64), const CPUID_CFLUSH ideal-int
-pkg syscall (openbsd-amd64), const EFER_LMA = 1024
-pkg syscall (openbsd-amd64), const EFER_LMA ideal-int
-pkg syscall (openbsd-amd64), const EFER_LME = 256
-pkg syscall (openbsd-amd64), const EFER_LME ideal-int
-pkg syscall (openbsd-amd64), const EFER_NXE = 2048
-pkg syscall (openbsd-amd64), const EFER_NXE ideal-int
-pkg syscall (openbsd-amd64), const EFER_SCE = 1
-pkg syscall (openbsd-amd64), const EFER_SCE ideal-int
-pkg syscall (openbsd-amd64), const PMC5_PIPELINE_FLUSH = 21
-pkg syscall (openbsd-amd64), const PMC5_PIPELINE_FLUSH ideal-int
-pkg syscall (openbsd-amd64), const RTF_FMASK = 63496
-pkg syscall (openbsd-amd64), const RTM_VERSION = 4
-pkg syscall (openbsd-amd64), const SIOCBRDGDADDR = 2150132039
-pkg syscall (openbsd-amd64), const SIOCBRDGSADDR = 3223873860
-pkg syscall (openbsd-amd64), const SYS_CLOCK_GETRES = 234
-pkg syscall (openbsd-amd64), const SYS_CLOCK_GETTIME = 232
-pkg syscall (openbsd-amd64), const SYS_CLOCK_SETTIME = 233
-pkg syscall (openbsd-amd64), const SYS_FHSTATFS = 309
-pkg syscall (openbsd-amd64), const SYS_FSTAT = 292
-pkg syscall (openbsd-amd64), const SYS_FSTATAT = 316
-pkg syscall (openbsd-amd64), const SYS_FSTATFS = 308
-pkg syscall (openbsd-amd64), const SYS_FUTIMENS = 327
-pkg syscall (openbsd-amd64), const SYS_FUTIMES = 206
-pkg syscall (openbsd-amd64), const SYS_GETDIRENTRIES = 312
-pkg syscall (openbsd-amd64), const SYS_GETDIRENTRIES ideal-int
-pkg syscall (openbsd-amd64), const SYS_GETFSSTAT = 306
-pkg syscall (openbsd-amd64), const SYS_GETITIMER = 86
-pkg syscall (openbsd-amd64), const SYS_GETRUSAGE = 117
-pkg syscall (openbsd-amd64), const SYS_GETTIMEOFDAY = 116
-pkg syscall (openbsd-amd64), const SYS_KEVENT = 270
-pkg syscall (openbsd-amd64), const SYS_LSTAT = 293
-pkg syscall (openbsd-amd64), const SYS_NANOSLEEP = 240
-pkg syscall (openbsd-amd64), const SYS_SELECT = 93
-pkg syscall (openbsd-amd64), const SYS_SETITIMER = 83
-pkg syscall (openbsd-amd64), const SYS_SETTIMEOFDAY = 122
-pkg syscall (openbsd-amd64), const SYS_STAT = 291
-pkg syscall (openbsd-amd64), const SYS_STATFS = 307
-pkg syscall (openbsd-amd64), const SYS_UTIMENSAT = 326
-pkg syscall (openbsd-amd64), const SYS_UTIMES = 138
-pkg syscall (openbsd-amd64), const SYS_WAIT4 = 7
-pkg syscall (openbsd-amd64), const SYS___THRSLEEP = 300
-pkg syscall (openbsd-amd64), const SizeofRtMetrics = 48
-pkg syscall (openbsd-amd64), const SizeofRtMsghdr = 88
-pkg syscall (openbsd-amd64), type Dirent struct, Fileno uint32
-pkg syscall (openbsd-amd64), type FdSet struct, Bits [32]int32
-pkg syscall (openbsd-amd64), type Kevent_t struct, Data int32
-pkg syscall (openbsd-amd64), type Kevent_t struct, Ident uint32
-pkg syscall (openbsd-amd64), type Mclpool struct, Grown uint32
-pkg syscall (openbsd-amd64), type RtMetrics struct, Expire uint32
-pkg syscall (openbsd-amd64), type Stat_t struct, Ino uint32
-pkg syscall (openbsd-amd64), type Stat_t struct, Lspare0 int32
-pkg syscall (openbsd-amd64), type Stat_t struct, Lspare1 int32
-pkg syscall (openbsd-amd64), type Stat_t struct, Qspare [2]int64
-pkg syscall (openbsd-amd64), type Statfs_t struct, F_ctime uint32
-pkg syscall (openbsd-amd64), type Statfs_t struct, F_spare [3]uint32
-pkg syscall (openbsd-amd64), type Statfs_t struct, Pad_cgo_1 [4]uint8
-pkg syscall (openbsd-amd64), type Timespec struct, Pad_cgo_0 [4]uint8
-pkg syscall (openbsd-amd64), type Timespec struct, Sec int32
-pkg syscall (openbsd-amd64-cgo), const CCR0_FLUSH = 16
-pkg syscall (openbsd-amd64-cgo), const CCR0_FLUSH ideal-int
-pkg syscall (openbsd-amd64-cgo), const CPUID_CFLUSH = 524288
-pkg syscall (openbsd-amd64-cgo), const CPUID_CFLUSH ideal-int
-pkg syscall (openbsd-amd64-cgo), const EFER_LMA = 1024
-pkg syscall (openbsd-amd64-cgo), const EFER_LMA ideal-int
-pkg syscall (openbsd-amd64-cgo), const EFER_LME = 256
-pkg syscall (openbsd-amd64-cgo), const EFER_LME ideal-int
-pkg syscall (openbsd-amd64-cgo), const EFER_NXE = 2048
-pkg syscall (openbsd-amd64-cgo), const EFER_NXE ideal-int
-pkg syscall (openbsd-amd64-cgo), const EFER_SCE = 1
-pkg syscall (openbsd-amd64-cgo), const EFER_SCE ideal-int
-pkg syscall (openbsd-amd64-cgo), const PMC5_PIPELINE_FLUSH = 21
-pkg syscall (openbsd-amd64-cgo), const PMC5_PIPELINE_FLUSH ideal-int
-pkg syscall (openbsd-amd64-cgo), const RTF_FMASK = 63496
-pkg syscall (openbsd-amd64-cgo), const RTM_VERSION = 4
-pkg syscall (openbsd-amd64-cgo), const SIOCBRDGDADDR = 2150132039
-pkg syscall (openbsd-amd64-cgo), const SIOCBRDGSADDR = 3223873860
-pkg syscall (openbsd-amd64-cgo), const SYS_CLOCK_GETRES = 234
-pkg syscall (openbsd-amd64-cgo), const SYS_CLOCK_GETTIME = 232
-pkg syscall (openbsd-amd64-cgo), const SYS_CLOCK_SETTIME = 233
-pkg syscall (openbsd-amd64-cgo), const SYS_FHSTATFS = 309
-pkg syscall (openbsd-amd64-cgo), const SYS_FSTAT = 292
-pkg syscall (openbsd-amd64-cgo), const SYS_FSTATAT = 316
-pkg syscall (openbsd-amd64-cgo), const SYS_FSTATFS = 308
-pkg syscall (openbsd-amd64-cgo), const SYS_FUTIMENS = 327
-pkg syscall (openbsd-amd64-cgo), const SYS_FUTIMES = 206
-pkg syscall (openbsd-amd64-cgo), const SYS_GETDIRENTRIES = 312
-pkg syscall (openbsd-amd64-cgo), const SYS_GETDIRENTRIES ideal-int
-pkg syscall (openbsd-amd64-cgo), const SYS_GETFSSTAT = 306
-pkg syscall (openbsd-amd64-cgo), const SYS_GETITIMER = 86
-pkg syscall (openbsd-amd64-cgo), const SYS_GETRUSAGE = 117
-pkg syscall (openbsd-amd64-cgo), const SYS_GETTIMEOFDAY = 116
-pkg syscall (openbsd-amd64-cgo), const SYS_KEVENT = 270
-pkg syscall (openbsd-amd64-cgo), const SYS_LSTAT = 293
-pkg syscall (openbsd-amd64-cgo), const SYS_NANOSLEEP = 240
-pkg syscall (openbsd-amd64-cgo), const SYS_SELECT = 93
-pkg syscall (openbsd-amd64-cgo), const SYS_SETITIMER = 83
-pkg syscall (openbsd-amd64-cgo), const SYS_SETTIMEOFDAY = 122
-pkg syscall (openbsd-amd64-cgo), const SYS_STAT = 291
-pkg syscall (openbsd-amd64-cgo), const SYS_STATFS = 307
-pkg syscall (openbsd-amd64-cgo), const SYS_UTIMENSAT = 326
-pkg syscall (openbsd-amd64-cgo), const SYS_UTIMES = 138
-pkg syscall (openbsd-amd64-cgo), const SYS_WAIT4 = 7
-pkg syscall (openbsd-amd64-cgo), const SYS___THRSLEEP = 300
-pkg syscall (openbsd-amd64-cgo), const SizeofRtMetrics = 48
-pkg syscall (openbsd-amd64-cgo), const SizeofRtMsghdr = 88
-pkg syscall (openbsd-amd64-cgo), type Dirent struct, Fileno uint32
-pkg syscall (openbsd-amd64-cgo), type FdSet struct, Bits [32]int32
-pkg syscall (openbsd-amd64-cgo), type Kevent_t struct, Data int32
-pkg syscall (openbsd-amd64-cgo), type Kevent_t struct, Ident uint32
-pkg syscall (openbsd-amd64-cgo), type Mclpool struct, Grown uint32
-pkg syscall (openbsd-amd64-cgo), type RtMetrics struct, Expire uint32
-pkg syscall (openbsd-amd64-cgo), type Stat_t struct, Ino uint32
-pkg syscall (openbsd-amd64-cgo), type Stat_t struct, Lspare0 int32
-pkg syscall (openbsd-amd64-cgo), type Stat_t struct, Lspare1 int32
-pkg syscall (openbsd-amd64-cgo), type Stat_t struct, Qspare [2]int64
-pkg syscall (openbsd-amd64-cgo), type Statfs_t struct, F_ctime uint32
-pkg syscall (openbsd-amd64-cgo), type Statfs_t struct, F_spare [3]uint32
-pkg syscall (openbsd-amd64-cgo), type Statfs_t struct, Pad_cgo_1 [4]uint8
-pkg syscall (openbsd-amd64-cgo), type Timespec struct, Pad_cgo_0 [4]uint8
-pkg syscall (openbsd-amd64-cgo), type Timespec struct, Sec int32
-pkg testing, func RegisterCover(Cover)
-pkg testing, func MainStart(func(string, string) (bool, error), []InternalTest, []InternalBenchmark, []InternalExample) *M
-pkg text/template/parse, type DotNode bool
-pkg text/template/parse, type Node interface { Copy, String, Type }
-pkg unicode, const Version = "6.2.0"
-pkg unicode, const Version = "6.3.0"
-pkg unicode, const Version = "7.0.0"
-pkg unicode, const Version = "8.0.0"
--- a/api/go1.1.txt
+++ b/api/go1.1.txt
@@ -1983,13 +1983,13 @@ pkg log/syslog (openbsd-amd64-cgo), const LOG_SYSLOG = 40
 pkg log/syslog (openbsd-amd64-cgo), const LOG_USER = 8
 pkg log/syslog (openbsd-amd64-cgo), const LOG_UUCP = 64
 pkg log/syslog (openbsd-amd64-cgo), const LOG_WARNING = 4
-pkg math, const E = 2.71828  // 271828182845904523536028747135266249775724709369995957496696763/100000000000000000000000000000000000000000000000000000000000000
-pkg math, const Ln10 = 2.30259  // 23025850929940456840179914546843642076011014886287729760333279/10000000000000000000000000000000000000000000000000000000000000
-pkg math, const Ln2 = 0.693147  // 693147180559945309417232121458176568075500134360255254120680009/1000000000000000000000000000000000000000000000000000000000000000
-pkg math, const Log10E = 0.434294  // 10000000000000000000000000000000000000000000000000000000000000/23025850929940456840179914546843642076011014886287729760333279
-pkg math, const Log2E = 1.4427  // 1000000000000000000000000000000000000000000000000000000000000000/693147180559945309417232121458176568075500134360255254120680009
-pkg math, const MaxFloat32 = 3.40282e+38  // 340282346638528859811704183484516925440
-pkg math, const MaxFloat64 = 1.79769e+308  // 179769313486231570814527423731704356798100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+pkg math, const E = 271828182845904523536028747135266249775724709369995957496696763/100000000000000000000000000000000000000000000000000000000000000
+pkg math, const Ln10 = 23025850929940456840179914546843642076011014886287729760333279/10000000000000000000000000000000000000000000000000000000000000
+pkg math, const Ln2 = 693147180559945309417232121458176568075500134360255254120680009/1000000000000000000000000000000000000000000000000000000000000000
+pkg math, const Log10E = 10000000000000000000000000000000000000000000000000000000000000/23025850929940456840179914546843642076011014886287729760333279
+pkg math, const Log2E = 1000000000000000000000000000000000000000000000000000000000000000/693147180559945309417232121458176568075500134360255254120680009
+pkg math, const MaxFloat32 = 340282346638528859811704183484516925440
+pkg math, const MaxFloat64 = 179769313486231570814527423731704356798100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
 pkg math, const MaxInt16 = 32767
 pkg math, const MaxInt32 = 2147483647
 pkg math, const MaxInt64 = 9223372036854775807
@@ -2002,14 +2002,14 @@ pkg math, const MinInt16 = -32768
 pkg math, const MinInt32 = -2147483648
 pkg math, const MinInt64 = -9223372036854775808
 pkg math, const MinInt8 = -128
-pkg math, const Phi = 1.61803  // 80901699437494742410229341718281905886015458990288143106772431/50000000000000000000000000000000000000000000000000000000000000
-pkg math, const Pi = 3.14159  // 314159265358979323846264338327950288419716939937510582097494459/100000000000000000000000000000000000000000000000000000000000000
-pkg math, const SmallestNonzeroFloat32 = 1.4013e-45  // 17516230804060213386546619791123951641/12500000000000000000000000000000000000000000000000000000000000000000000000000000000
-pkg math, const SmallestNonzeroFloat64 = 4.94066e-324  // 4940656458412465441765687928682213723651/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
-pkg math, const Sqrt2 = 1.41421  // 70710678118654752440084436210484903928483593768847403658833987/50000000000000000000000000000000000000000000000000000000000000
-pkg math, const SqrtE = 1.64872  // 164872127070012814684865078781416357165377610071014801157507931/100000000000000000000000000000000000000000000000000000000000000
-pkg math, const SqrtPhi = 1.27202  // 63600982475703448212621123086874574585780402092004812430832019/50000000000000000000000000000000000000000000000000000000000000
-pkg math, const SqrtPi = 1.77245  // 177245385090551602729816748334114518279754945612238712821380779/100000000000000000000000000000000000000000000000000000000000000
+pkg math, const Phi = 80901699437494742410229341718281905886015458990288143106772431/50000000000000000000000000000000000000000000000000000000000000
+pkg math, const Pi = 314159265358979323846264338327950288419716939937510582097494459/100000000000000000000000000000000000000000000000000000000000000
+pkg math, const SmallestNonzeroFloat32 = 17516230804060213386546619791123951641/12500000000000000000000000000000000000000000000000000000000000000000000000000000000
+pkg math, const SmallestNonzeroFloat64 = 4940656458412465441765687928682213723651/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+pkg math, const Sqrt2 = 70710678118654752440084436210484903928483593768847403658833987/50000000000000000000000000000000000000000000000000000000000000
+pkg math, const SqrtE = 164872127070012814684865078781416357165377610071014801157507931/100000000000000000000000000000000000000000000000000000000000000
+pkg math, const SqrtPhi = 63600982475703448212621123086874574585780402092004812430832019/50000000000000000000000000000000000000000000000000000000000000
+pkg math, const SqrtPi = 177245385090551602729816748334114518279754945612238712821380779/100000000000000000000000000000000000000000000000000000000000000
 pkg math/big, const MaxBase = 36
 pkg math/big, method (*Int) MarshalJSON() ([]uint8, error)
 pkg math/big, method (*Int) SetUint64(uint64) *Int
--- a/api/go1.3.txt
+++ b/api/go1.3.txt
--- a/api/go1.4.txt
+++ b/api/go1.4.txt
@@ -1,604 +0,0 @@
-# CL 134210043 archive/zip: add Writer.Flush, Brad Fitzpatrick <bradfitz@golang.org>
-pkg archive/zip, method (*Writer) Flush() error
-
-# CL 97140043 compress/flate: add Reset() to allow reusing large buffers to compress multiple buffers, James Robinson <jamesr@google.com>
-pkg compress/flate, type Resetter interface { Reset }
-pkg compress/flate, type Resetter interface, Reset(io.Reader, []uint8) error
-pkg compress/zlib, type Resetter interface { Reset }
-pkg compress/zlib, type Resetter interface, Reset(io.Reader, []uint8) error
-
-# CL 159120044 compress/gzip: allow stopping at end of first stream, Russ Cox <rsc@golang.org>
-pkg compress/gzip, method (*Reader) Multistream(bool)
-
-# CL 138800043 crypto: Add SHA3 functions in go.crypto/sha3 to the Hash enum., David Leon Gil <coruus@gmail.com>
-pkg crypto, const SHA3_224 = 10
-pkg crypto, const SHA3_224 Hash
-pkg crypto, const SHA3_256 = 11
-pkg crypto, const SHA3_256 Hash
-pkg crypto, const SHA3_384 = 12
-pkg crypto, const SHA3_384 Hash
-pkg crypto, const SHA3_512 = 13
-pkg crypto, const SHA3_512 Hash
-
-# CL 114680043 crypto: add Signer, Adam Langley <agl@golang.org>
-pkg crypto, method (Hash) HashFunc() Hash
-pkg crypto, type Signer interface { Public, Sign }
-pkg crypto, type Signer interface, Public() PublicKey
-pkg crypto, type Signer interface, Sign(io.Reader, []uint8, SignerOpts) ([]uint8, error)
-pkg crypto, type SignerOpts interface { HashFunc }
-pkg crypto, type SignerOpts interface, HashFunc() Hash
-pkg crypto/ecdsa, method (*PrivateKey) Public() crypto.PublicKey
-pkg crypto/ecdsa, method (*PrivateKey) Sign(io.Reader, []uint8, crypto.SignerOpts) ([]uint8, error)
-pkg crypto/rsa, method (*PSSOptions) HashFunc() crypto.Hash
-pkg crypto/rsa, method (*PrivateKey) Public() crypto.PublicKey
-pkg crypto/rsa, method (*PrivateKey) Sign(io.Reader, []uint8, crypto.SignerOpts) ([]uint8, error)
-pkg crypto/rsa, type PSSOptions struct, Hash crypto.Hash
-
-# CL 157090043 crypto/tls: support TLS_FALLBACK_SCSV as a server., Adam Langley <agl@golang.org>
-pkg crypto/tls, const TLS_FALLBACK_SCSV = 22016
-pkg crypto/tls, const TLS_FALLBACK_SCSV uint16
-
-# CL 107400043 crypto/tls: Added dynamic alternative to NameToCertificate map for SNI, Percy Wegmann <ox.to.a.cart@gmail.com>
-pkg crypto/tls, type ClientHelloInfo struct
-pkg crypto/tls, type ClientHelloInfo struct, CipherSuites []uint16
-pkg crypto/tls, type ClientHelloInfo struct, ServerName string
-pkg crypto/tls, type ClientHelloInfo struct, SupportedCurves []CurveID
-pkg crypto/tls, type ClientHelloInfo struct, SupportedPoints []uint8
-pkg crypto/tls, type Config struct, GetCertificate func(*ClientHelloInfo) (*Certificate, error)
-pkg crypto/tls, type ConnectionState struct, TLSUnique []uint8
-
-# CL 153420045 crypto/x509: continue to recognise MaxPathLen of zero as "no value"., Adam Langley <agl@golang.org>
-pkg crypto/x509, type Certificate struct, MaxPathLenZero bool
-
-# CL 158950043 database/sql: add Drivers, returning list of registered drivers, Russ Cox <rsc@golang.org>
-pkg database/sql, func Drivers() []string
-
-# CL 117280043 debug/dwarf: fix Reader panic on DW_TAG_unspecified_type, Derek Parker <parkerderek86@gmail.com>
-pkg debug/dwarf, method (*UnspecifiedType) Basic() *BasicType
-pkg debug/dwarf, method (*UnspecifiedType) Common() *CommonType
-pkg debug/dwarf, method (*UnspecifiedType) Size() int64
-pkg debug/dwarf, method (*UnspecifiedType) String() string
-pkg debug/dwarf, type UnspecifiedType struct
-pkg debug/dwarf, type UnspecifiedType struct, embedded BasicType
-
-# CL 132000043 debug/elf: support arm64 relocations, Michael Hudson-Doyle <michael.hudson@linaro.org>
-pkg debug/elf, const EM_AARCH64 = 183
-pkg debug/elf, const EM_AARCH64 Machine
-pkg debug/elf, const R_AARCH64_ABS16 = 259
-pkg debug/elf, const R_AARCH64_ABS16 R_AARCH64
-pkg debug/elf, const R_AARCH64_ABS32 = 258
-pkg debug/elf, const R_AARCH64_ABS32 R_AARCH64
-pkg debug/elf, const R_AARCH64_ABS64 = 257
-pkg debug/elf, const R_AARCH64_ABS64 R_AARCH64
-pkg debug/elf, const R_AARCH64_ADD_ABS_LO12_NC = 277
-pkg debug/elf, const R_AARCH64_ADD_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_ADR_GOT_PAGE = 311
-pkg debug/elf, const R_AARCH64_ADR_GOT_PAGE R_AARCH64
-pkg debug/elf, const R_AARCH64_ADR_PREL_LO21 = 274
-pkg debug/elf, const R_AARCH64_ADR_PREL_LO21 R_AARCH64
-pkg debug/elf, const R_AARCH64_ADR_PREL_PG_HI21 = 275
-pkg debug/elf, const R_AARCH64_ADR_PREL_PG_HI21 R_AARCH64
-pkg debug/elf, const R_AARCH64_ADR_PREL_PG_HI21_NC = 276
-pkg debug/elf, const R_AARCH64_ADR_PREL_PG_HI21_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_CALL26 = 283
-pkg debug/elf, const R_AARCH64_CALL26 R_AARCH64
-pkg debug/elf, const R_AARCH64_CONDBR19 = 280
-pkg debug/elf, const R_AARCH64_CONDBR19 R_AARCH64
-pkg debug/elf, const R_AARCH64_COPY = 1024
-pkg debug/elf, const R_AARCH64_COPY R_AARCH64
-pkg debug/elf, const R_AARCH64_GLOB_DAT = 1025
-pkg debug/elf, const R_AARCH64_GLOB_DAT R_AARCH64
-pkg debug/elf, const R_AARCH64_GOT_LD_PREL19 = 309
-pkg debug/elf, const R_AARCH64_GOT_LD_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_IRELATIVE = 1032
-pkg debug/elf, const R_AARCH64_IRELATIVE R_AARCH64
-pkg debug/elf, const R_AARCH64_JUMP26 = 282
-pkg debug/elf, const R_AARCH64_JUMP26 R_AARCH64
-pkg debug/elf, const R_AARCH64_JUMP_SLOT = 1026
-pkg debug/elf, const R_AARCH64_JUMP_SLOT R_AARCH64
-pkg debug/elf, const R_AARCH64_LD64_GOT_LO12_NC = 312
-pkg debug/elf, const R_AARCH64_LD64_GOT_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LDST128_ABS_LO12_NC = 299
-pkg debug/elf, const R_AARCH64_LDST128_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LDST16_ABS_LO12_NC = 284
-pkg debug/elf, const R_AARCH64_LDST16_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LDST32_ABS_LO12_NC = 285
-pkg debug/elf, const R_AARCH64_LDST32_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LDST64_ABS_LO12_NC = 286
-pkg debug/elf, const R_AARCH64_LDST64_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LDST8_ABS_LO12_NC = 278
-pkg debug/elf, const R_AARCH64_LDST8_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_LD_PREL_LO19 = 273
-pkg debug/elf, const R_AARCH64_LD_PREL_LO19 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G0 = 270
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G1 = 271
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G2 = 272
-pkg debug/elf, const R_AARCH64_MOVW_SABS_G2 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G0 = 263
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G0_NC = 264
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G1 = 265
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G1_NC = 266
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G1_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G2 = 267
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G2 R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G2_NC = 268
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G2_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G3 = 269
-pkg debug/elf, const R_AARCH64_MOVW_UABS_G3 R_AARCH64
-pkg debug/elf, const R_AARCH64_NONE = 0
-pkg debug/elf, const R_AARCH64_NONE R_AARCH64
-pkg debug/elf, const R_AARCH64_NULL = 256
-pkg debug/elf, const R_AARCH64_NULL R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ABS16 = 2
-pkg debug/elf, const R_AARCH64_P32_ABS16 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ABS32 = 1
-pkg debug/elf, const R_AARCH64_P32_ABS32 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ADD_ABS_LO12_NC = 12
-pkg debug/elf, const R_AARCH64_P32_ADD_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ADR_GOT_PAGE = 26
-pkg debug/elf, const R_AARCH64_P32_ADR_GOT_PAGE R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ADR_PREL_LO21 = 10
-pkg debug/elf, const R_AARCH64_P32_ADR_PREL_LO21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_ADR_PREL_PG_HI21 = 11
-pkg debug/elf, const R_AARCH64_P32_ADR_PREL_PG_HI21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_CALL26 = 21
-pkg debug/elf, const R_AARCH64_P32_CALL26 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_CONDBR19 = 19
-pkg debug/elf, const R_AARCH64_P32_CONDBR19 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_COPY = 180
-pkg debug/elf, const R_AARCH64_P32_COPY R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_GLOB_DAT = 181
-pkg debug/elf, const R_AARCH64_P32_GLOB_DAT R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_GOT_LD_PREL19 = 25
-pkg debug/elf, const R_AARCH64_P32_GOT_LD_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_IRELATIVE = 188
-pkg debug/elf, const R_AARCH64_P32_IRELATIVE R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_JUMP26 = 20
-pkg debug/elf, const R_AARCH64_P32_JUMP26 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_JUMP_SLOT = 182
-pkg debug/elf, const R_AARCH64_P32_JUMP_SLOT R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LD32_GOT_LO12_NC = 27
-pkg debug/elf, const R_AARCH64_P32_LD32_GOT_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LDST128_ABS_LO12_NC = 17
-pkg debug/elf, const R_AARCH64_P32_LDST128_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LDST16_ABS_LO12_NC = 14
-pkg debug/elf, const R_AARCH64_P32_LDST16_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LDST32_ABS_LO12_NC = 15
-pkg debug/elf, const R_AARCH64_P32_LDST32_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LDST64_ABS_LO12_NC = 16
-pkg debug/elf, const R_AARCH64_P32_LDST64_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LDST8_ABS_LO12_NC = 13
-pkg debug/elf, const R_AARCH64_P32_LDST8_ABS_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_LD_PREL_LO19 = 9
-pkg debug/elf, const R_AARCH64_P32_LD_PREL_LO19 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_MOVW_SABS_G0 = 8
-pkg debug/elf, const R_AARCH64_P32_MOVW_SABS_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G0 = 5
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G0_NC = 6
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G1 = 7
-pkg debug/elf, const R_AARCH64_P32_MOVW_UABS_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_PREL16 = 4
-pkg debug/elf, const R_AARCH64_P32_PREL16 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_PREL32 = 3
-pkg debug/elf, const R_AARCH64_P32_PREL32 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_RELATIVE = 183
-pkg debug/elf, const R_AARCH64_P32_RELATIVE R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC = 187
-pkg debug/elf, const R_AARCH64_P32_TLSDESC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADD_LO12_NC = 126
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADD_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADR_PAGE21 = 124
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADR_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADR_PREL21 = 123
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_ADR_PREL21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_CALL = 127
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_CALL R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_LD32_LO12_NC = 125
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_LD32_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_LD_PREL19 = 122
-pkg debug/elf, const R_AARCH64_P32_TLSDESC_LD_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSGD_ADD_LO12_NC = 82
-pkg debug/elf, const R_AARCH64_P32_TLSGD_ADD_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSGD_ADR_PAGE21 = 81
-pkg debug/elf, const R_AARCH64_P32_TLSGD_ADR_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 = 103
-pkg debug/elf, const R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC = 104
-pkg debug/elf, const R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 = 105
-pkg debug/elf, const R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 = 109
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 = 110
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC = 111
-pkg debug/elf, const R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 = 107
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC = 108
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 = 106
-pkg debug/elf, const R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLS_DTPMOD = 184
-pkg debug/elf, const R_AARCH64_P32_TLS_DTPMOD R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLS_DTPREL = 185
-pkg debug/elf, const R_AARCH64_P32_TLS_DTPREL R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TLS_TPREL = 186
-pkg debug/elf, const R_AARCH64_P32_TLS_TPREL R_AARCH64
-pkg debug/elf, const R_AARCH64_P32_TSTBR14 = 18
-pkg debug/elf, const R_AARCH64_P32_TSTBR14 R_AARCH64
-pkg debug/elf, const R_AARCH64_PREL16 = 262
-pkg debug/elf, const R_AARCH64_PREL16 R_AARCH64
-pkg debug/elf, const R_AARCH64_PREL32 = 261
-pkg debug/elf, const R_AARCH64_PREL32 R_AARCH64
-pkg debug/elf, const R_AARCH64_PREL64 = 260
-pkg debug/elf, const R_AARCH64_PREL64 R_AARCH64
-pkg debug/elf, const R_AARCH64_RELATIVE = 1027
-pkg debug/elf, const R_AARCH64_RELATIVE R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC = 1031
-pkg debug/elf, const R_AARCH64_TLSDESC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_ADD = 568
-pkg debug/elf, const R_AARCH64_TLSDESC_ADD R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_ADD_LO12_NC = 564
-pkg debug/elf, const R_AARCH64_TLSDESC_ADD_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_ADR_PAGE21 = 562
-pkg debug/elf, const R_AARCH64_TLSDESC_ADR_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_ADR_PREL21 = 561
-pkg debug/elf, const R_AARCH64_TLSDESC_ADR_PREL21 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_CALL = 569
-pkg debug/elf, const R_AARCH64_TLSDESC_CALL R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_LD64_LO12_NC = 563
-pkg debug/elf, const R_AARCH64_TLSDESC_LD64_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_LDR = 567
-pkg debug/elf, const R_AARCH64_TLSDESC_LDR R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_LD_PREL19 = 560
-pkg debug/elf, const R_AARCH64_TLSDESC_LD_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_OFF_G0_NC = 566
-pkg debug/elf, const R_AARCH64_TLSDESC_OFF_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSDESC_OFF_G1 = 565
-pkg debug/elf, const R_AARCH64_TLSDESC_OFF_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSGD_ADD_LO12_NC = 514
-pkg debug/elf, const R_AARCH64_TLSGD_ADD_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSGD_ADR_PAGE21 = 513
-pkg debug/elf, const R_AARCH64_TLSGD_ADR_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 = 541
-pkg debug/elf, const R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC = 542
-pkg debug/elf, const R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 = 543
-pkg debug/elf, const R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC = 540
-pkg debug/elf, const R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 = 539
-pkg debug/elf, const R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_HI12 = 549
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_HI12 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_LO12 = 550
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_LO12 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_LO12_NC = 551
-pkg debug/elf, const R_AARCH64_TLSLE_ADD_TPREL_LO12_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G0 = 547
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G0 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G0_NC = 548
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G0_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G1 = 545
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G1 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G1_NC = 546
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G1_NC R_AARCH64
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G2 = 544
-pkg debug/elf, const R_AARCH64_TLSLE_MOVW_TPREL_G2 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLS_DTPMOD64 = 1028
-pkg debug/elf, const R_AARCH64_TLS_DTPMOD64 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLS_DTPREL64 = 1029
-pkg debug/elf, const R_AARCH64_TLS_DTPREL64 R_AARCH64
-pkg debug/elf, const R_AARCH64_TLS_TPREL64 = 1030
-pkg debug/elf, const R_AARCH64_TLS_TPREL64 R_AARCH64
-pkg debug/elf, const R_AARCH64_TSTBR14 = 279
-pkg debug/elf, const R_AARCH64_TSTBR14 R_AARCH64
-pkg debug/elf, method (R_AARCH64) GoString() string
-pkg debug/elf, method (R_AARCH64) String() string
-pkg debug/elf, type R_AARCH64 int
-
-# CL 107530043 debug/elf: add (*File).DynamicSymbols, ErrNoSymbols, and tests for (*File).Symbols and (*File).DynamicSymbols, and formalize symbol order., Pietro Gagliardi <pietro10@mac.com>
-pkg debug/elf, method (*File) DynamicSymbols() ([]Symbol, error)
-pkg debug/elf, var ErrNoSymbols error
-
-# CL 106460044 debug/plan9obj, cmd/addr2line: on Plan 9 use a.out header, Aram Hăvărneanu <aram@mgk.ro>
-pkg debug/plan9obj, type FileHeader struct, HdrSize uint64
-pkg debug/plan9obj, type FileHeader struct, LoadAddress uint64
-
-# CL 122960043 encoding/xml: add InputOffset method to Decoder, Russ Cox <rsc@golang.org>
-pkg encoding/xml, method (*Decoder) InputOffset() int64
-
-# CL 124940043 cmd/go, go/build: implement import comment checking, Russ Cox <rsc@golang.org>
-pkg go/build, const ImportComment = 4
-pkg go/build, const ImportComment ImportMode
-pkg go/build, type Package struct, ImportComment string
-
-# CL 155050043 go/build: Return MultiplePackageError on importing a dir containing multiple packages, Jens Frederich <jfrederich@gmail.com>
-pkg go/build, method (*MultiplePackageError) Error() string
-pkg go/build, type MultiplePackageError struct
-pkg go/build, type MultiplePackageError struct, Dir string
-pkg go/build, type MultiplePackageError struct, Files []string
-pkg go/build, type MultiplePackageError struct, Packages []string
-
-# CL 135110044 go/token: implement PositionFor accessors, Robert Griesemer <gri@golang.org>
-pkg go/token, method (*File) PositionFor(Pos, bool) Position
-pkg go/token, method (*FileSet) PositionFor(Pos, bool) Position
-
-# CL 109000049 image: add RGBAAt, Gray16At, etc., ChaiShushan <chaishushan@gmail.com>
-pkg image, method (*Alpha) AlphaAt(int, int) color.Alpha
-pkg image, method (*Alpha16) Alpha16At(int, int) color.Alpha16
-pkg image, method (*Gray) GrayAt(int, int) color.Gray
-pkg image, method (*Gray16) Gray16At(int, int) color.Gray16
-pkg image, method (*NRGBA) NRGBAAt(int, int) color.NRGBA
-pkg image, method (*NRGBA64) NRGBA64At(int, int) color.NRGBA64
-pkg image, method (*RGBA) RGBAAt(int, int) color.RGBA
-pkg image, method (*RGBA64) RGBA64At(int, int) color.RGBA64
-pkg image, method (*YCbCr) YCbCrAt(int, int) color.YCbCr
-
-# CL 129190043 png: make the encoder configurable, Jeff R. Allen <jra@nella.org>
-pkg image/png, const BestCompression = -3
-pkg image/png, const BestCompression CompressionLevel
-pkg image/png, const BestSpeed = -2
-pkg image/png, const BestSpeed CompressionLevel
-pkg image/png, const DefaultCompression = 0
-pkg image/png, const DefaultCompression CompressionLevel
-pkg image/png, const NoCompression = -1
-pkg image/png, const NoCompression CompressionLevel
-pkg image/png, method (*Encoder) Encode(io.Writer, image.Image) error
-pkg image/png, type CompressionLevel int
-pkg image/png, type Encoder struct
-pkg image/png, type Encoder struct, CompressionLevel CompressionLevel
-
-# CL 101750048 math: implement Nextafter32, Robert Griesemer <gri@golang.org>
-pkg math, func Nextafter32(float32, float32) float32
-
-# CL 93550043 math/big: implement Rat.Float32, Robert Griesemer <gri@golang.org>
-pkg math/big, method (*Rat) Float32() (float32, bool)
-
-# CL 76540043 net/http: add BasicAuth method to *http.Request, Kelsey Hightower <kelsey.hightower@gmail.com>
-pkg net/http, method (*Request) BasicAuth() (string, string, bool)
-
-# CL 137940043 net/http: add Transport.DialTLS hook, Brad Fitzpatrick <bradfitz@golang.org>
-pkg net/http, type Transport struct, DialTLS func(string, string) (net.Conn, error)
-
-# CL 132750043 net/http/httputil: Pass a Logger to ReverseProxy, allowing the user to control logging., Mark Theunissen <mark.theunissen@gmail.com>
-pkg net/http/httputil, type ReverseProxy struct, ErrorLog *log.Logger
-
-# CL 148370043 os, syscall: add Unsetenv, Brad Fitzpatrick <bradfitz@golang.org>
-pkg os, func Unsetenv(string) error
-pkg syscall, func Unsetenv(string) error
-
-# CL 144020043 reflect: add Type.Comparable, Russ Cox <rsc@golang.org>
-pkg reflect, type Type interface, Comparable() bool
-
-# CL 153670043 runtime: add PauseEnd array to MemStats and GCStats, Jens Frederich <jfrederich@gmail.com>
-pkg runtime, type MemStats struct, PauseEnd [256]uint64
-pkg runtime/debug, type GCStats struct, PauseEnd []time.Time
-
-# CL 136710045 sync/atomic: add Value, Dmitriy Vyukov <dvyukov@google.com>
-pkg sync/atomic, method (*Value) Load() interface{}
-pkg sync/atomic, method (*Value) Store(interface{})
-pkg sync/atomic, type Value struct
-
-# CL 126190043 syscall: support UID/GID map files for Linux user namespaces, Mrunal Patel <mrunalp@gmail.com>
-pkg syscall (linux-386), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-386), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-386), type SysProcIDMap struct
-pkg syscall (linux-386), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-386), type SysProcIDMap struct, HostID int
-pkg syscall (linux-386), type SysProcIDMap struct, Size int
-pkg syscall (linux-386-cgo), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-386-cgo), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-386-cgo), type SysProcIDMap struct
-pkg syscall (linux-386-cgo), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-386-cgo), type SysProcIDMap struct, HostID int
-pkg syscall (linux-386-cgo), type SysProcIDMap struct, Size int
-pkg syscall (linux-amd64), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-amd64), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-amd64), type SysProcIDMap struct
-pkg syscall (linux-amd64), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-amd64), type SysProcIDMap struct, HostID int
-pkg syscall (linux-amd64), type SysProcIDMap struct, Size int
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-amd64-cgo), type SysProcIDMap struct
-pkg syscall (linux-amd64-cgo), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-amd64-cgo), type SysProcIDMap struct, HostID int
-pkg syscall (linux-amd64-cgo), type SysProcIDMap struct, Size int
-pkg syscall (linux-arm), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-arm), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-arm), type SysProcIDMap struct
-pkg syscall (linux-arm), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-arm), type SysProcIDMap struct, HostID int
-pkg syscall (linux-arm), type SysProcIDMap struct, Size int
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, GidMappings []SysProcIDMap
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, UidMappings []SysProcIDMap
-pkg syscall (linux-arm-cgo), type SysProcIDMap struct
-pkg syscall (linux-arm-cgo), type SysProcIDMap struct, ContainerID int
-pkg syscall (linux-arm-cgo), type SysProcIDMap struct, HostID int
-pkg syscall (linux-arm-cgo), type SysProcIDMap struct, Size int
-
-# CL 122200043 net: fix CNAME resolving on Windows, Egon Elbre <egonelbre@gmail.com>
-pkg syscall (windows-386), const DNS_INFO_NO_RECORDS = 9501
-pkg syscall (windows-386), const DNS_INFO_NO_RECORDS ideal-int
-pkg syscall (windows-386), const DnsSectionAdditional = 3
-pkg syscall (windows-386), const DnsSectionAdditional ideal-int
-pkg syscall (windows-386), const DnsSectionAnswer = 1
-pkg syscall (windows-386), const DnsSectionAnswer ideal-int
-pkg syscall (windows-386), const DnsSectionAuthority = 2
-pkg syscall (windows-386), const DnsSectionAuthority ideal-int
-pkg syscall (windows-386), const DnsSectionQuestion = 0
-pkg syscall (windows-386), const DnsSectionQuestion ideal-int
-pkg syscall (windows-386), func DnsNameCompare(*uint16, *uint16) bool
-pkg syscall (windows-amd64), const DNS_INFO_NO_RECORDS = 9501
-pkg syscall (windows-amd64), const DNS_INFO_NO_RECORDS ideal-int
-pkg syscall (windows-amd64), const DnsSectionAdditional = 3
-pkg syscall (windows-amd64), const DnsSectionAdditional ideal-int
-pkg syscall (windows-amd64), const DnsSectionAnswer = 1
-pkg syscall (windows-amd64), const DnsSectionAnswer ideal-int
-pkg syscall (windows-amd64), const DnsSectionAuthority = 2
-pkg syscall (windows-amd64), const DnsSectionAuthority ideal-int
-pkg syscall (windows-amd64), const DnsSectionQuestion = 0
-pkg syscall (windows-amd64), const DnsSectionQuestion ideal-int
-pkg syscall (windows-amd64), func DnsNameCompare(*uint16, *uint16) bool
-
-# CL 86160044 os: Implement symlink support for Windows, Michael Fraenkel <michael.fraenkel@gmail.com>
-pkg syscall (windows-386), const ERROR_PRIVILEGE_NOT_HELD = 1314
-pkg syscall (windows-386), const ERROR_PRIVILEGE_NOT_HELD Errno
-pkg syscall (windows-amd64), const ERROR_PRIVILEGE_NOT_HELD = 1314
-pkg syscall (windows-amd64), const ERROR_PRIVILEGE_NOT_HELD Errno
-
-# CL 86160044 os: Implement symlink support for Windows, Michael Fraenkel <michael.fraenkel@gmail.com>
-pkg syscall (windows-386), const FILE_ATTRIBUTE_REPARSE_POINT = 1024
-pkg syscall (windows-386), const FILE_ATTRIBUTE_REPARSE_POINT ideal-int
-pkg syscall (windows-386), const FILE_FLAG_OPEN_REPARSE_POINT = 2097152
-pkg syscall (windows-386), const FILE_FLAG_OPEN_REPARSE_POINT ideal-int
-pkg syscall (windows-386), const FSCTL_GET_REPARSE_POINT = 589992
-pkg syscall (windows-386), const FSCTL_GET_REPARSE_POINT ideal-int
-pkg syscall (windows-386), const IO_REPARSE_TAG_SYMLINK = 2684354572
-pkg syscall (windows-386), const IO_REPARSE_TAG_SYMLINK ideal-int
-pkg syscall (windows-386), const MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16384
-pkg syscall (windows-386), const MAXIMUM_REPARSE_DATA_BUFFER_SIZE ideal-int
-pkg syscall (windows-386), const SYMBOLIC_LINK_FLAG_DIRECTORY = 1
-pkg syscall (windows-386), const SYMBOLIC_LINK_FLAG_DIRECTORY ideal-int
-pkg syscall (windows-386), func CreateHardLink(*uint16, *uint16, uintptr) error
-pkg syscall (windows-386), func CreateSymbolicLink(*uint16, *uint16, uint32) error
-pkg syscall (windows-386), func DeviceIoControl(Handle, uint32, *uint8, uint32, *uint8, uint32, *uint32, *Overlapped) error
-pkg syscall (windows-386), func LoadCreateSymbolicLink() error
-pkg syscall (windows-amd64), const FILE_ATTRIBUTE_REPARSE_POINT = 1024
-pkg syscall (windows-amd64), const FILE_ATTRIBUTE_REPARSE_POINT ideal-int
-pkg syscall (windows-amd64), const FILE_FLAG_OPEN_REPARSE_POINT = 2097152
-pkg syscall (windows-amd64), const FILE_FLAG_OPEN_REPARSE_POINT ideal-int
-pkg syscall (windows-amd64), const FSCTL_GET_REPARSE_POINT = 589992
-pkg syscall (windows-amd64), const FSCTL_GET_REPARSE_POINT ideal-int
-pkg syscall (windows-amd64), const IO_REPARSE_TAG_SYMLINK = 2684354572
-pkg syscall (windows-amd64), const IO_REPARSE_TAG_SYMLINK ideal-int
-pkg syscall (windows-amd64), const MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16384
-pkg syscall (windows-amd64), const MAXIMUM_REPARSE_DATA_BUFFER_SIZE ideal-int
-pkg syscall (windows-amd64), const SYMBOLIC_LINK_FLAG_DIRECTORY = 1
-pkg syscall (windows-amd64), const SYMBOLIC_LINK_FLAG_DIRECTORY ideal-int
-pkg syscall (windows-amd64), func CreateHardLink(*uint16, *uint16, uintptr) error
-pkg syscall (windows-amd64), func CreateSymbolicLink(*uint16, *uint16, uint32) error
-pkg syscall (windows-amd64), func DeviceIoControl(Handle, uint32, *uint8, uint32, *uint8, uint32, *uint32, *Overlapped) error
-pkg syscall (windows-amd64), func LoadCreateSymbolicLink() error
-
-# CL 149510043 net: disable SIO_UDP_CONNRESET behavior on windows., Ron Hashimoto <mail@h2so5.net>
-pkg syscall (windows-386), const SIO_UDP_CONNRESET = 2550136844
-pkg syscall (windows-386), const SIO_UDP_CONNRESET ideal-int
-pkg syscall (windows-amd64), const SIO_UDP_CONNRESET = 2550136844
-pkg syscall (windows-amd64), const SIO_UDP_CONNRESET ideal-int
-
-# CL 102320044 syscall: implement syscall.Getppid() on Windows, Alan Shreve <alan@inconshreveable.com>
-pkg syscall (windows-386), const TH32CS_INHERIT = 2147483648
-pkg syscall (windows-386), const TH32CS_INHERIT ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPALL = 15
-pkg syscall (windows-386), const TH32CS_SNAPALL ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPHEAPLIST = 1
-pkg syscall (windows-386), const TH32CS_SNAPHEAPLIST ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPMODULE = 8
-pkg syscall (windows-386), const TH32CS_SNAPMODULE ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPMODULE32 = 16
-pkg syscall (windows-386), const TH32CS_SNAPMODULE32 ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPPROCESS = 2
-pkg syscall (windows-386), const TH32CS_SNAPPROCESS ideal-int
-pkg syscall (windows-386), const TH32CS_SNAPTHREAD = 4
-pkg syscall (windows-386), const TH32CS_SNAPTHREAD ideal-int
-pkg syscall (windows-386), func CreateToolhelp32Snapshot(uint32, uint32) (Handle, error)
-pkg syscall (windows-386), func Process32First(Handle, *ProcessEntry32) error
-pkg syscall (windows-386), func Process32Next(Handle, *ProcessEntry32) error
-pkg syscall (windows-386), type ProcessEntry32 struct
-pkg syscall (windows-386), type ProcessEntry32 struct, DefaultHeapID uintptr
-pkg syscall (windows-386), type ProcessEntry32 struct, ExeFile [260]uint16
-pkg syscall (windows-386), type ProcessEntry32 struct, Flags uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, ModuleID uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, ParentProcessID uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, PriClassBase int32
-pkg syscall (windows-386), type ProcessEntry32 struct, ProcessID uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, Size uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, Threads uint32
-pkg syscall (windows-386), type ProcessEntry32 struct, Usage uint32
-pkg syscall (windows-amd64), const TH32CS_INHERIT = 2147483648
-pkg syscall (windows-amd64), const TH32CS_INHERIT ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPALL = 15
-pkg syscall (windows-amd64), const TH32CS_SNAPALL ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPHEAPLIST = 1
-pkg syscall (windows-amd64), const TH32CS_SNAPHEAPLIST ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPMODULE = 8
-pkg syscall (windows-amd64), const TH32CS_SNAPMODULE ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPMODULE32 = 16
-pkg syscall (windows-amd64), const TH32CS_SNAPMODULE32 ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPPROCESS = 2
-pkg syscall (windows-amd64), const TH32CS_SNAPPROCESS ideal-int
-pkg syscall (windows-amd64), const TH32CS_SNAPTHREAD = 4
-pkg syscall (windows-amd64), const TH32CS_SNAPTHREAD ideal-int
-pkg syscall (windows-amd64), func CreateToolhelp32Snapshot(uint32, uint32) (Handle, error)
-pkg syscall (windows-amd64), func Process32First(Handle, *ProcessEntry32) error
-pkg syscall (windows-amd64), func Process32Next(Handle, *ProcessEntry32) error
-pkg syscall (windows-amd64), type ProcessEntry32 struct
-pkg syscall (windows-amd64), type ProcessEntry32 struct, DefaultHeapID uintptr
-pkg syscall (windows-amd64), type ProcessEntry32 struct, ExeFile [260]uint16
-pkg syscall (windows-amd64), type ProcessEntry32 struct, Flags uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, ModuleID uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, ParentProcessID uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, PriClassBase int32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, ProcessID uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, Size uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, Threads uint32
-pkg syscall (windows-amd64), type ProcessEntry32 struct, Usage uint32
-
-# CL 127740043 os: make SameFile handle paths like c:a.txt properly, Alex Brainman <alex.brainman@gmail.com>
-pkg syscall (windows-386), func FullPath(string) (string, error)
-pkg syscall (windows-amd64), func FullPath(string) (string, error)
-
-# CL 98150043 testing: add Coverage function, Russ Cox <rsc@golang.org>
-pkg testing, func Coverage() float64
-
-# CL 148770043 cmd/go, testing: add TestMain support, Russ Cox <rsc@golang.org>
-pkg testing, func MainStart(func(string, string) (bool, error), []InternalTest, []InternalBenchmark, []InternalExample) *M
-pkg testing, method (*M) Run() int
-pkg testing, type M struct
-
-# CL 108030044 text/scanner: provide facility for custom identifiers, Robert Griesemer <gri@golang.org>
-pkg text/scanner, type Scanner struct, IsIdentRune func(int32, int) bool
-
-# CL 130620043 text/template: add back pointer to Nodes for better error generation, Rob Pike <r@golang.org>
-pkg text/template/parse, type DotNode struct, embedded NodeType
-pkg text/template/parse, type NilNode struct, embedded NodeType
-pkg text/template/parse, method (*BranchNode) Copy() Node
-pkg text/template/parse, method (*IdentifierNode) SetTree(*Tree) *IdentifierNode
-pkg html/template, type Error struct, Node parse.Node
-
-# CL 127470043 unicode: strconv: regexp: Upgrade to Unicode 7.0.0., Marcel van Lohuizen <mpvl@golang.org>
-pkg unicode, const Version = "7.0.0"
-pkg unicode, var Bassa_Vah *RangeTable
-pkg unicode, var Caucasian_Albanian *RangeTable
-pkg unicode, var Duployan *RangeTable
-pkg unicode, var Elbasan *RangeTable
-pkg unicode, var Grantha *RangeTable
-pkg unicode, var Khojki *RangeTable
-pkg unicode, var Khudawadi *RangeTable
-pkg unicode, var Linear_A *RangeTable
-pkg unicode, var Mahajani *RangeTable
-pkg unicode, var Manichaean *RangeTable
-pkg unicode, var Mende_Kikakui *RangeTable
-pkg unicode, var Modi *RangeTable
-pkg unicode, var Mro *RangeTable
-pkg unicode, var Nabataean *RangeTable
-pkg unicode, var Old_North_Arabian *RangeTable
-pkg unicode, var Old_Permic *RangeTable
-pkg unicode, var Pahawh_Hmong *RangeTable
-pkg unicode, var Palmyrene *RangeTable
-pkg unicode, var Pau_Cin_Hau *RangeTable
-pkg unicode, var Psalter_Pahlavi *RangeTable
-pkg unicode, var Siddham *RangeTable
-pkg unicode, var Tirhuta *RangeTable
-pkg unicode, var Warang_Citi *RangeTable
--- a/api/go1.5.txt
+++ b/api/go1.5.txt
@@ -1,975 +0,0 @@
-pkg archive/zip, method (*Writer) SetOffset(int64)
-pkg bufio, method (*Reader) Discard(int) (int, error)
-pkg bufio, method (ReadWriter) Discard(int) (int, error)
-pkg bytes, func LastIndexByte([]uint8, uint8) int
-pkg bytes, method (*Buffer) Cap() int
-pkg bytes, method (*Reader) Size() int64
-pkg crypto, const SHA512_224 = 14
-pkg crypto, const SHA512_224 Hash
-pkg crypto, const SHA512_256 = 15
-pkg crypto, const SHA512_256 Hash
-pkg crypto, type Decrypter interface { Decrypt, Public }
-pkg crypto, type Decrypter interface, Decrypt(io.Reader, []uint8, DecrypterOpts) ([]uint8, error)
-pkg crypto, type Decrypter interface, Public() PublicKey
-pkg crypto, type DecrypterOpts interface {}
-pkg crypto/cipher, func NewGCMWithNonceSize(Block, int) (AEAD, error)
-pkg crypto/elliptic, type CurveParams struct, Name string
-pkg crypto/rsa, method (*PrivateKey) Decrypt(io.Reader, []uint8, crypto.DecrypterOpts) ([]uint8, error)
-pkg crypto/rsa, type OAEPOptions struct
-pkg crypto/rsa, type OAEPOptions struct, Hash crypto.Hash
-pkg crypto/rsa, type OAEPOptions struct, Label []uint8
-pkg crypto/rsa, type PKCS1v15DecryptOptions struct
-pkg crypto/rsa, type PKCS1v15DecryptOptions struct, SessionKeyLen int
-pkg crypto/sha512, const Size224 = 28
-pkg crypto/sha512, const Size224 ideal-int
-pkg crypto/sha512, const Size256 = 32
-pkg crypto/sha512, const Size256 ideal-int
-pkg crypto/sha512, func New512_224() hash.Hash
-pkg crypto/sha512, func New512_256() hash.Hash
-pkg crypto/sha512, func Sum512_224([]uint8) [28]uint8
-pkg crypto/sha512, func Sum512_256([]uint8) [32]uint8
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 = 49196
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 uint16
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 = 49200
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 uint16
-pkg crypto/tls, method (*Config) SetSessionTicketKeys([][32]uint8)
-pkg crypto/tls, type Certificate struct, SignedCertificateTimestamps [][]uint8
-pkg crypto/tls, type ConnectionState struct, OCSPResponse []uint8
-pkg crypto/tls, type ConnectionState struct, SignedCertificateTimestamps [][]uint8
-pkg crypto/x509, method (*CertificateRequest) CheckSignature() error
-pkg crypto/x509, type Certificate struct, UnhandledCriticalExtensions []asn1.ObjectIdentifier
-pkg crypto/x509/pkix, type Name struct, ExtraNames []AttributeTypeAndValue
-pkg database/sql, method (*DB) Stats() DBStats
-pkg database/sql, type DBStats struct
-pkg database/sql, type DBStats struct, OpenConnections int
-pkg debug/dwarf, const ClassAddress = 1
-pkg debug/dwarf, const ClassAddress Class
-pkg debug/dwarf, const ClassBlock = 2
-pkg debug/dwarf, const ClassBlock Class
-pkg debug/dwarf, const ClassConstant = 3
-pkg debug/dwarf, const ClassConstant Class
-pkg debug/dwarf, const ClassExprLoc = 4
-pkg debug/dwarf, const ClassExprLoc Class
-pkg debug/dwarf, const ClassFlag = 5
-pkg debug/dwarf, const ClassFlag Class
-pkg debug/dwarf, const ClassLinePtr = 6
-pkg debug/dwarf, const ClassLinePtr Class
-pkg debug/dwarf, const ClassLocListPtr = 7
-pkg debug/dwarf, const ClassLocListPtr Class
-pkg debug/dwarf, const ClassMacPtr = 8
-pkg debug/dwarf, const ClassMacPtr Class
-pkg debug/dwarf, const ClassRangeListPtr = 9
-pkg debug/dwarf, const ClassRangeListPtr Class
-pkg debug/dwarf, const ClassReference = 10
-pkg debug/dwarf, const ClassReference Class
-pkg debug/dwarf, const ClassReferenceAlt = 13
-pkg debug/dwarf, const ClassReferenceAlt Class
-pkg debug/dwarf, const ClassReferenceSig = 11
-pkg debug/dwarf, const ClassReferenceSig Class
-pkg debug/dwarf, const ClassString = 12
-pkg debug/dwarf, const ClassString Class
-pkg debug/dwarf, const ClassStringAlt = 14
-pkg debug/dwarf, const ClassStringAlt Class
-pkg debug/dwarf, method (*Data) LineReader(*Entry) (*LineReader, error)
-pkg debug/dwarf, method (*Entry) AttrField(Attr) *Field
-pkg debug/dwarf, method (*LineReader) Next(*LineEntry) error
-pkg debug/dwarf, method (*LineReader) Reset()
-pkg debug/dwarf, method (*LineReader) Seek(LineReaderPos)
-pkg debug/dwarf, method (*LineReader) SeekPC(uint64, *LineEntry) error
-pkg debug/dwarf, method (*LineReader) Tell() LineReaderPos
-pkg debug/dwarf, method (*Reader) AddressSize() int
-pkg debug/dwarf, method (Class) GoString() string
-pkg debug/dwarf, method (Class) String() string
-pkg debug/dwarf, type Class int
-pkg debug/dwarf, type Field struct, Class Class
-pkg debug/dwarf, type LineEntry struct
-pkg debug/dwarf, type LineEntry struct, Address uint64
-pkg debug/dwarf, type LineEntry struct, BasicBlock bool
-pkg debug/dwarf, type LineEntry struct, Column int
-pkg debug/dwarf, type LineEntry struct, Discriminator int
-pkg debug/dwarf, type LineEntry struct, EndSequence bool
-pkg debug/dwarf, type LineEntry struct, EpilogueBegin bool
-pkg debug/dwarf, type LineEntry struct, File *LineFile
-pkg debug/dwarf, type LineEntry struct, ISA int
-pkg debug/dwarf, type LineEntry struct, IsStmt bool
-pkg debug/dwarf, type LineEntry struct, Line int
-pkg debug/dwarf, type LineEntry struct, OpIndex int
-pkg debug/dwarf, type LineEntry struct, PrologueEnd bool
-pkg debug/dwarf, type LineFile struct
-pkg debug/dwarf, type LineFile struct, Length int
-pkg debug/dwarf, type LineFile struct, Mtime uint64
-pkg debug/dwarf, type LineFile struct, Name string
-pkg debug/dwarf, type LineReader struct
-pkg debug/dwarf, type LineReaderPos struct
-pkg debug/dwarf, var ErrUnknownPC error
-pkg debug/elf, const R_PPC64_ADDR14 = 7
-pkg debug/elf, const R_PPC64_ADDR14 R_PPC64
-pkg debug/elf, const R_PPC64_ADDR14_BRNTAKEN = 9
-pkg debug/elf, const R_PPC64_ADDR14_BRNTAKEN R_PPC64
-pkg debug/elf, const R_PPC64_ADDR14_BRTAKEN = 8
-pkg debug/elf, const R_PPC64_ADDR14_BRTAKEN R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16 = 3
-pkg debug/elf, const R_PPC64_ADDR16 R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_DS = 56
-pkg debug/elf, const R_PPC64_ADDR16_DS R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HA = 6
-pkg debug/elf, const R_PPC64_ADDR16_HA R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HI = 5
-pkg debug/elf, const R_PPC64_ADDR16_HI R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HIGHER = 39
-pkg debug/elf, const R_PPC64_ADDR16_HIGHER R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HIGHERA = 40
-pkg debug/elf, const R_PPC64_ADDR16_HIGHERA R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HIGHEST = 41
-pkg debug/elf, const R_PPC64_ADDR16_HIGHEST R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_HIGHESTA = 42
-pkg debug/elf, const R_PPC64_ADDR16_HIGHESTA R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_LO = 4
-pkg debug/elf, const R_PPC64_ADDR16_LO R_PPC64
-pkg debug/elf, const R_PPC64_ADDR16_LO_DS = 57
-pkg debug/elf, const R_PPC64_ADDR16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_ADDR24 = 2
-pkg debug/elf, const R_PPC64_ADDR24 R_PPC64
-pkg debug/elf, const R_PPC64_ADDR32 = 1
-pkg debug/elf, const R_PPC64_ADDR32 R_PPC64
-pkg debug/elf, const R_PPC64_ADDR64 = 38
-pkg debug/elf, const R_PPC64_ADDR64 R_PPC64
-pkg debug/elf, const R_PPC64_DTPMOD64 = 68
-pkg debug/elf, const R_PPC64_DTPMOD64 R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16 = 74
-pkg debug/elf, const R_PPC64_DTPREL16 R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_DS = 101
-pkg debug/elf, const R_PPC64_DTPREL16_DS R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HA = 77
-pkg debug/elf, const R_PPC64_DTPREL16_HA R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HI = 76
-pkg debug/elf, const R_PPC64_DTPREL16_HI R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHER = 103
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHER R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHERA = 104
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHERA R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHEST = 105
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHEST R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHESTA = 106
-pkg debug/elf, const R_PPC64_DTPREL16_HIGHESTA R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_LO = 75
-pkg debug/elf, const R_PPC64_DTPREL16_LO R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL16_LO_DS = 102
-pkg debug/elf, const R_PPC64_DTPREL16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_DTPREL64 = 78
-pkg debug/elf, const R_PPC64_DTPREL64 R_PPC64
-pkg debug/elf, const R_PPC64_GOT16 = 14
-pkg debug/elf, const R_PPC64_GOT16 R_PPC64
-pkg debug/elf, const R_PPC64_GOT16_DS = 58
-pkg debug/elf, const R_PPC64_GOT16_DS R_PPC64
-pkg debug/elf, const R_PPC64_GOT16_HA = 17
-pkg debug/elf, const R_PPC64_GOT16_HA R_PPC64
-pkg debug/elf, const R_PPC64_GOT16_HI = 16
-pkg debug/elf, const R_PPC64_GOT16_HI R_PPC64
-pkg debug/elf, const R_PPC64_GOT16_LO = 15
-pkg debug/elf, const R_PPC64_GOT16_LO R_PPC64
-pkg debug/elf, const R_PPC64_GOT16_LO_DS = 59
-pkg debug/elf, const R_PPC64_GOT16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_DS = 91
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_DS R_PPC64
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_HA = 94
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_HA R_PPC64
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_HI = 93
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_HI R_PPC64
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_LO_DS = 92
-pkg debug/elf, const R_PPC64_GOT_DTPREL16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSGD16 = 79
-pkg debug/elf, const R_PPC64_GOT_TLSGD16 R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_HA = 82
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_HA R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_HI = 81
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_HI R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_LO = 80
-pkg debug/elf, const R_PPC64_GOT_TLSGD16_LO R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSLD16 = 83
-pkg debug/elf, const R_PPC64_GOT_TLSLD16 R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_HA = 86
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_HA R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_HI = 85
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_HI R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_LO = 84
-pkg debug/elf, const R_PPC64_GOT_TLSLD16_LO R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TPREL16_DS = 87
-pkg debug/elf, const R_PPC64_GOT_TPREL16_DS R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TPREL16_HA = 90
-pkg debug/elf, const R_PPC64_GOT_TPREL16_HA R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TPREL16_HI = 89
-pkg debug/elf, const R_PPC64_GOT_TPREL16_HI R_PPC64
-pkg debug/elf, const R_PPC64_GOT_TPREL16_LO_DS = 88
-pkg debug/elf, const R_PPC64_GOT_TPREL16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_JMP_SLOT = 21
-pkg debug/elf, const R_PPC64_JMP_SLOT R_PPC64
-pkg debug/elf, const R_PPC64_NONE = 0
-pkg debug/elf, const R_PPC64_NONE R_PPC64
-pkg debug/elf, const R_PPC64_REL14 = 11
-pkg debug/elf, const R_PPC64_REL14 R_PPC64
-pkg debug/elf, const R_PPC64_REL14_BRNTAKEN = 13
-pkg debug/elf, const R_PPC64_REL14_BRNTAKEN R_PPC64
-pkg debug/elf, const R_PPC64_REL14_BRTAKEN = 12
-pkg debug/elf, const R_PPC64_REL14_BRTAKEN R_PPC64
-pkg debug/elf, const R_PPC64_REL16 = 249
-pkg debug/elf, const R_PPC64_REL16 R_PPC64
-pkg debug/elf, const R_PPC64_REL16_HA = 252
-pkg debug/elf, const R_PPC64_REL16_HA R_PPC64
-pkg debug/elf, const R_PPC64_REL16_HI = 251
-pkg debug/elf, const R_PPC64_REL16_HI R_PPC64
-pkg debug/elf, const R_PPC64_REL16_LO = 250
-pkg debug/elf, const R_PPC64_REL16_LO R_PPC64
-pkg debug/elf, const R_PPC64_REL24 = 10
-pkg debug/elf, const R_PPC64_REL24 R_PPC64
-pkg debug/elf, const R_PPC64_REL32 = 26
-pkg debug/elf, const R_PPC64_REL32 R_PPC64
-pkg debug/elf, const R_PPC64_REL64 = 44
-pkg debug/elf, const R_PPC64_REL64 R_PPC64
-pkg debug/elf, const R_PPC64_TLS = 67
-pkg debug/elf, const R_PPC64_TLS R_PPC64
-pkg debug/elf, const R_PPC64_TLSGD = 107
-pkg debug/elf, const R_PPC64_TLSGD R_PPC64
-pkg debug/elf, const R_PPC64_TLSLD = 108
-pkg debug/elf, const R_PPC64_TLSLD R_PPC64
-pkg debug/elf, const R_PPC64_TOC = 51
-pkg debug/elf, const R_PPC64_TOC R_PPC64
-pkg debug/elf, const R_PPC64_TOC16 = 47
-pkg debug/elf, const R_PPC64_TOC16 R_PPC64
-pkg debug/elf, const R_PPC64_TOC16_DS = 63
-pkg debug/elf, const R_PPC64_TOC16_DS R_PPC64
-pkg debug/elf, const R_PPC64_TOC16_HA = 50
-pkg debug/elf, const R_PPC64_TOC16_HA R_PPC64
-pkg debug/elf, const R_PPC64_TOC16_HI = 49
-pkg debug/elf, const R_PPC64_TOC16_HI R_PPC64
-pkg debug/elf, const R_PPC64_TOC16_LO = 48
-pkg debug/elf, const R_PPC64_TOC16_LO R_PPC64
-pkg debug/elf, const R_PPC64_TOC16_LO_DS = 64
-pkg debug/elf, const R_PPC64_TOC16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16 = 69
-pkg debug/elf, const R_PPC64_TPREL16 R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_DS = 95
-pkg debug/elf, const R_PPC64_TPREL16_DS R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HA = 72
-pkg debug/elf, const R_PPC64_TPREL16_HA R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HI = 71
-pkg debug/elf, const R_PPC64_TPREL16_HI R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HIGHER = 97
-pkg debug/elf, const R_PPC64_TPREL16_HIGHER R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HIGHERA = 98
-pkg debug/elf, const R_PPC64_TPREL16_HIGHERA R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HIGHEST = 99
-pkg debug/elf, const R_PPC64_TPREL16_HIGHEST R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_HIGHESTA = 100
-pkg debug/elf, const R_PPC64_TPREL16_HIGHESTA R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_LO = 70
-pkg debug/elf, const R_PPC64_TPREL16_LO R_PPC64
-pkg debug/elf, const R_PPC64_TPREL16_LO_DS = 96
-pkg debug/elf, const R_PPC64_TPREL16_LO_DS R_PPC64
-pkg debug/elf, const R_PPC64_TPREL64 = 73
-pkg debug/elf, const R_PPC64_TPREL64 R_PPC64
-pkg debug/elf, method (R_PPC64) GoString() string
-pkg debug/elf, method (R_PPC64) String() string
-pkg debug/elf, type R_PPC64 int
-pkg encoding/base64, const NoPadding = -1
-pkg encoding/base64, const NoPadding int32
-pkg encoding/base64, const StdPadding = 61
-pkg encoding/base64, const StdPadding int32
-pkg encoding/base64, method (Encoding) WithPadding(int32) *Encoding
-pkg encoding/base64, var RawStdEncoding *Encoding
-pkg encoding/base64, var RawURLEncoding *Encoding
-pkg encoding/json, method (*Decoder) More() bool
-pkg encoding/json, method (*Decoder) Token() (Token, error)
-pkg encoding/json, method (Delim) String() string
-pkg encoding/json, type Delim int32
-pkg encoding/json, type Token interface {}
-pkg encoding/json, type UnmarshalTypeError struct, Offset int64
-pkg flag, func UnquoteUsage(*Flag) (string, string)
-pkg go/ast, type EmptyStmt struct, Implicit bool
-pkg go/build, type Package struct, PkgTargetRoot string
-pkg go/constant, const Bool = 1
-pkg go/constant, const Bool Kind
-pkg go/constant, const Complex = 5
-pkg go/constant, const Complex Kind
-pkg go/constant, const Float = 4
-pkg go/constant, const Float Kind
-pkg go/constant, const Int = 3
-pkg go/constant, const Int Kind
-pkg go/constant, const String = 2
-pkg go/constant, const String Kind
-pkg go/constant, const Unknown = 0
-pkg go/constant, const Unknown Kind
-pkg go/constant, func BinaryOp(Value, token.Token, Value) Value
-pkg go/constant, func BitLen(Value) int
-pkg go/constant, func BoolVal(Value) bool
-pkg go/constant, func Bytes(Value) []uint8
-pkg go/constant, func Compare(Value, token.Token, Value) bool
-pkg go/constant, func Denom(Value) Value
-pkg go/constant, func Float32Val(Value) (float32, bool)
-pkg go/constant, func Float64Val(Value) (float64, bool)
-pkg go/constant, func Imag(Value) Value
-pkg go/constant, func Int64Val(Value) (int64, bool)
-pkg go/constant, func MakeBool(bool) Value
-pkg go/constant, func MakeFloat64(float64) Value
-pkg go/constant, func MakeFromBytes([]uint8) Value
-pkg go/constant, func MakeFromLiteral(string, token.Token, uint) Value
-pkg go/constant, func MakeImag(Value) Value
-pkg go/constant, func MakeInt64(int64) Value
-pkg go/constant, func MakeString(string) Value
-pkg go/constant, func MakeUint64(uint64) Value
-pkg go/constant, func MakeUnknown() Value
-pkg go/constant, func Num(Value) Value
-pkg go/constant, func Real(Value) Value
-pkg go/constant, func Shift(Value, token.Token, uint) Value
-pkg go/constant, func Sign(Value) int
-pkg go/constant, func StringVal(Value) string
-pkg go/constant, func Uint64Val(Value) (uint64, bool)
-pkg go/constant, func UnaryOp(token.Token, Value, uint) Value
-pkg go/constant, type Kind int
-pkg go/constant, type Value interface, Kind() Kind
-pkg go/constant, type Value interface, String() string
-pkg go/constant, type Value interface, unexported methods
-pkg go/importer, func Default() types.Importer
-pkg go/importer, func For(string, Lookup) types.Importer
-pkg go/importer, type Lookup func(string) (io.ReadCloser, error)
-pkg go/parser, func ParseExprFrom(*token.FileSet, string, interface{}, Mode) (ast.Expr, error)
-pkg go/types, const Bool = 1
-pkg go/types, const Bool BasicKind
-pkg go/types, const Byte = 8
-pkg go/types, const Byte BasicKind
-pkg go/types, const Complex128 = 16
-pkg go/types, const Complex128 BasicKind
-pkg go/types, const Complex64 = 15
-pkg go/types, const Complex64 BasicKind
-pkg go/types, const FieldVal = 0
-pkg go/types, const FieldVal SelectionKind
-pkg go/types, const Float32 = 13
-pkg go/types, const Float32 BasicKind
-pkg go/types, const Float64 = 14
-pkg go/types, const Float64 BasicKind
-pkg go/types, const Int = 2
-pkg go/types, const Int BasicKind
-pkg go/types, const Int16 = 4
-pkg go/types, const Int16 BasicKind
-pkg go/types, const Int32 = 5
-pkg go/types, const Int32 BasicKind
-pkg go/types, const Int64 = 6
-pkg go/types, const Int64 BasicKind
-pkg go/types, const Int8 = 3
-pkg go/types, const Int8 BasicKind
-pkg go/types, const Invalid = 0
-pkg go/types, const Invalid BasicKind
-pkg go/types, const IsBoolean = 1
-pkg go/types, const IsBoolean BasicInfo
-pkg go/types, const IsComplex = 16
-pkg go/types, const IsComplex BasicInfo
-pkg go/types, const IsConstType = 59
-pkg go/types, const IsConstType BasicInfo
-pkg go/types, const IsFloat = 8
-pkg go/types, const IsFloat BasicInfo
-pkg go/types, const IsInteger = 2
-pkg go/types, const IsInteger BasicInfo
-pkg go/types, const IsNumeric = 26
-pkg go/types, const IsNumeric BasicInfo
-pkg go/types, const IsOrdered = 42
-pkg go/types, const IsOrdered BasicInfo
-pkg go/types, const IsString = 32
-pkg go/types, const IsString BasicInfo
-pkg go/types, const IsUnsigned = 4
-pkg go/types, const IsUnsigned BasicInfo
-pkg go/types, const IsUntyped = 64
-pkg go/types, const IsUntyped BasicInfo
-pkg go/types, const MethodExpr = 2
-pkg go/types, const MethodExpr SelectionKind
-pkg go/types, const MethodVal = 1
-pkg go/types, const MethodVal SelectionKind
-pkg go/types, const RecvOnly = 2
-pkg go/types, const RecvOnly ChanDir
-pkg go/types, const Rune = 5
-pkg go/types, const Rune BasicKind
-pkg go/types, const SendOnly = 1
-pkg go/types, const SendOnly ChanDir
-pkg go/types, const SendRecv = 0
-pkg go/types, const SendRecv ChanDir
-pkg go/types, const String = 17
-pkg go/types, const String BasicKind
-pkg go/types, const Uint = 7
-pkg go/types, const Uint BasicKind
-pkg go/types, const Uint16 = 9
-pkg go/types, const Uint16 BasicKind
-pkg go/types, const Uint32 = 10
-pkg go/types, const Uint32 BasicKind
-pkg go/types, const Uint64 = 11
-pkg go/types, const Uint64 BasicKind
-pkg go/types, const Uint8 = 8
-pkg go/types, const Uint8 BasicKind
-pkg go/types, const Uintptr = 12
-pkg go/types, const Uintptr BasicKind
-pkg go/types, const UnsafePointer = 18
-pkg go/types, const UnsafePointer BasicKind
-pkg go/types, const UntypedBool = 19
-pkg go/types, const UntypedBool BasicKind
-pkg go/types, const UntypedComplex = 23
-pkg go/types, const UntypedComplex BasicKind
-pkg go/types, const UntypedFloat = 22
-pkg go/types, const UntypedFloat BasicKind
-pkg go/types, const UntypedInt = 20
-pkg go/types, const UntypedInt BasicKind
-pkg go/types, const UntypedNil = 25
-pkg go/types, const UntypedNil BasicKind
-pkg go/types, const UntypedRune = 21
-pkg go/types, const UntypedRune BasicKind
-pkg go/types, const UntypedString = 24
-pkg go/types, const UntypedString BasicKind
-pkg go/types, func AssertableTo(*Interface, Type) bool
-pkg go/types, func AssignableTo(Type, Type) bool
-pkg go/types, func Comparable(Type) bool
-pkg go/types, func ConvertibleTo(Type, Type) bool
-pkg go/types, func DefPredeclaredTestFuncs()
-pkg go/types, func Eval(*token.FileSet, *Package, token.Pos, string) (TypeAndValue, error)
-pkg go/types, func ExprString(ast.Expr) string
-pkg go/types, func Id(*Package, string) string
-pkg go/types, func Identical(Type, Type) bool
-pkg go/types, func Implements(Type, *Interface) bool
-pkg go/types, func IsInterface(Type) bool
-pkg go/types, func LookupFieldOrMethod(Type, bool, *Package, string) (Object, []int, bool)
-pkg go/types, func MissingMethod(Type, *Interface, bool) (*Func, bool)
-pkg go/types, func NewArray(Type, int64) *Array
-pkg go/types, func NewChan(ChanDir, Type) *Chan
-pkg go/types, func NewChecker(*Config, *token.FileSet, *Package, *Info) *Checker
-pkg go/types, func NewConst(token.Pos, *Package, string, Type, constant.Value) *Const
-pkg go/types, func NewField(token.Pos, *Package, string, Type, bool) *Var
-pkg go/types, func NewFunc(token.Pos, *Package, string, *Signature) *Func
-pkg go/types, func NewInterface([]*Func, []*Named) *Interface
-pkg go/types, func NewLabel(token.Pos, *Package, string) *Label
-pkg go/types, func NewMap(Type, Type) *Map
-pkg go/types, func NewMethodSet(Type) *MethodSet
-pkg go/types, func NewNamed(*TypeName, Type, []*Func) *Named
-pkg go/types, func NewPackage(string, string) *Package
-pkg go/types, func NewParam(token.Pos, *Package, string, Type) *Var
-pkg go/types, func NewPkgName(token.Pos, *Package, string, *Package) *PkgName
-pkg go/types, func NewPointer(Type) *Pointer
-pkg go/types, func NewScope(*Scope, token.Pos, token.Pos, string) *Scope
-pkg go/types, func NewSignature(*Var, *Tuple, *Tuple, bool) *Signature
-pkg go/types, func NewSlice(Type) *Slice
-pkg go/types, func NewStruct([]*Var, []string) *Struct
-pkg go/types, func NewTuple(...*Var) *Tuple
-pkg go/types, func NewTypeName(token.Pos, *Package, string, Type) *TypeName
-pkg go/types, func NewVar(token.Pos, *Package, string, Type) *Var
-pkg go/types, func ObjectString(Object, Qualifier) string
-pkg go/types, func RelativeTo(*Package) Qualifier
-pkg go/types, func SelectionString(*Selection, Qualifier) string
-pkg go/types, func TypeString(Type, Qualifier) string
-pkg go/types, func WriteExpr(*bytes.Buffer, ast.Expr)
-pkg go/types, func WriteSignature(*bytes.Buffer, *Signature, Qualifier)
-pkg go/types, func WriteType(*bytes.Buffer, Type, Qualifier)
-pkg go/types, method (*Array) Elem() Type
-pkg go/types, method (*Array) Len() int64
-pkg go/types, method (*Array) String() string
-pkg go/types, method (*Array) Underlying() Type
-pkg go/types, method (*Basic) Info() BasicInfo
-pkg go/types, method (*Basic) Kind() BasicKind
-pkg go/types, method (*Basic) Name() string
-pkg go/types, method (*Basic) String() string
-pkg go/types, method (*Basic) Underlying() Type
-pkg go/types, method (*Builtin) Exported() bool
-pkg go/types, method (*Builtin) Id() string
-pkg go/types, method (*Builtin) Name() string
-pkg go/types, method (*Builtin) Parent() *Scope
-pkg go/types, method (*Builtin) Pkg() *Package
-pkg go/types, method (*Builtin) Pos() token.Pos
-pkg go/types, method (*Builtin) String() string
-pkg go/types, method (*Builtin) Type() Type
-pkg go/types, method (*Chan) Dir() ChanDir
-pkg go/types, method (*Chan) Elem() Type
-pkg go/types, method (*Chan) String() string
-pkg go/types, method (*Chan) Underlying() Type
-pkg go/types, method (*Checker) Files([]*ast.File) error
-pkg go/types, method (*Config) Check(string, *token.FileSet, []*ast.File, *Info) (*Package, error)
-pkg go/types, method (*Const) Exported() bool
-pkg go/types, method (*Const) Id() string
-pkg go/types, method (*Const) Name() string
-pkg go/types, method (*Const) Parent() *Scope
-pkg go/types, method (*Const) Pkg() *Package
-pkg go/types, method (*Const) Pos() token.Pos
-pkg go/types, method (*Const) String() string
-pkg go/types, method (*Const) Type() Type
-pkg go/types, method (*Const) Val() constant.Value
-pkg go/types, method (*Func) Exported() bool
-pkg go/types, method (*Func) FullName() string
-pkg go/types, method (*Func) Id() string
-pkg go/types, method (*Func) Name() string
-pkg go/types, method (*Func) Parent() *Scope
-pkg go/types, method (*Func) Pkg() *Package
-pkg go/types, method (*Func) Pos() token.Pos
-pkg go/types, method (*Func) Scope() *Scope
-pkg go/types, method (*Func) String() string
-pkg go/types, method (*Func) Type() Type
-pkg go/types, method (*Info) ObjectOf(*ast.Ident) Object
-pkg go/types, method (*Info) TypeOf(ast.Expr) Type
-pkg go/types, method (*Initializer) String() string
-pkg go/types, method (*Interface) Complete() *Interface
-pkg go/types, method (*Interface) Embedded(int) *Named
-pkg go/types, method (*Interface) Empty() bool
-pkg go/types, method (*Interface) ExplicitMethod(int) *Func
-pkg go/types, method (*Interface) Method(int) *Func
-pkg go/types, method (*Interface) NumEmbeddeds() int
-pkg go/types, method (*Interface) NumExplicitMethods() int
-pkg go/types, method (*Interface) NumMethods() int
-pkg go/types, method (*Interface) String() string
-pkg go/types, method (*Interface) Underlying() Type
-pkg go/types, method (*Label) Exported() bool
-pkg go/types, method (*Label) Id() string
-pkg go/types, method (*Label) Name() string
-pkg go/types, method (*Label) Parent() *Scope
-pkg go/types, method (*Label) Pkg() *Package
-pkg go/types, method (*Label) Pos() token.Pos
-pkg go/types, method (*Label) String() string
-pkg go/types, method (*Label) Type() Type
-pkg go/types, method (*Map) Elem() Type
-pkg go/types, method (*Map) Key() Type
-pkg go/types, method (*Map) String() string
-pkg go/types, method (*Map) Underlying() Type
-pkg go/types, method (*MethodSet) At(int) *Selection
-pkg go/types, method (*MethodSet) Len() int
-pkg go/types, method (*MethodSet) Lookup(*Package, string) *Selection
-pkg go/types, method (*MethodSet) String() string
-pkg go/types, method (*Named) AddMethod(*Func)
-pkg go/types, method (*Named) Method(int) *Func
-pkg go/types, method (*Named) NumMethods() int
-pkg go/types, method (*Named) Obj() *TypeName
-pkg go/types, method (*Named) SetUnderlying(Type)
-pkg go/types, method (*Named) String() string
-pkg go/types, method (*Named) Underlying() Type
-pkg go/types, method (*Nil) Exported() bool
-pkg go/types, method (*Nil) Id() string
-pkg go/types, method (*Nil) Name() string
-pkg go/types, method (*Nil) Parent() *Scope
-pkg go/types, method (*Nil) Pkg() *Package
-pkg go/types, method (*Nil) Pos() token.Pos
-pkg go/types, method (*Nil) String() string
-pkg go/types, method (*Nil) Type() Type
-pkg go/types, method (*Package) Complete() bool
-pkg go/types, method (*Package) Imports() []*Package
-pkg go/types, method (*Package) MarkComplete()
-pkg go/types, method (*Package) Name() string
-pkg go/types, method (*Package) Path() string
-pkg go/types, method (*Package) Scope() *Scope
-pkg go/types, method (*Package) SetImports([]*Package)
-pkg go/types, method (*Package) String() string
-pkg go/types, method (*PkgName) Exported() bool
-pkg go/types, method (*PkgName) Id() string
-pkg go/types, method (*PkgName) Imported() *Package
-pkg go/types, method (*PkgName) Name() string
-pkg go/types, method (*PkgName) Parent() *Scope
-pkg go/types, method (*PkgName) Pkg() *Package
-pkg go/types, method (*PkgName) Pos() token.Pos
-pkg go/types, method (*PkgName) String() string
-pkg go/types, method (*PkgName) Type() Type
-pkg go/types, method (*Pointer) Elem() Type
-pkg go/types, method (*Pointer) String() string
-pkg go/types, method (*Pointer) Underlying() Type
-pkg go/types, method (*Scope) Child(int) *Scope
-pkg go/types, method (*Scope) Contains(token.Pos) bool
-pkg go/types, method (*Scope) End() token.Pos
-pkg go/types, method (*Scope) Innermost(token.Pos) *Scope
-pkg go/types, method (*Scope) Insert(Object) Object
-pkg go/types, method (*Scope) Len() int
-pkg go/types, method (*Scope) Lookup(string) Object
-pkg go/types, method (*Scope) LookupParent(string, token.Pos) (*Scope, Object)
-pkg go/types, method (*Scope) Names() []string
-pkg go/types, method (*Scope) NumChildren() int
-pkg go/types, method (*Scope) Parent() *Scope
-pkg go/types, method (*Scope) Pos() token.Pos
-pkg go/types, method (*Scope) String() string
-pkg go/types, method (*Scope) WriteTo(io.Writer, int, bool)
-pkg go/types, method (*Selection) Index() []int
-pkg go/types, method (*Selection) Indirect() bool
-pkg go/types, method (*Selection) Kind() SelectionKind
-pkg go/types, method (*Selection) Obj() Object
-pkg go/types, method (*Selection) Recv() Type
-pkg go/types, method (*Selection) String() string
-pkg go/types, method (*Selection) Type() Type
-pkg go/types, method (*Signature) Params() *Tuple
-pkg go/types, method (*Signature) Recv() *Var
-pkg go/types, method (*Signature) Results() *Tuple
-pkg go/types, method (*Signature) String() string
-pkg go/types, method (*Signature) Underlying() Type
-pkg go/types, method (*Signature) Variadic() bool
-pkg go/types, method (*Slice) Elem() Type
-pkg go/types, method (*Slice) String() string
-pkg go/types, method (*Slice) Underlying() Type
-pkg go/types, method (*StdSizes) Alignof(Type) int64
-pkg go/types, method (*StdSizes) Offsetsof([]*Var) []int64
-pkg go/types, method (*StdSizes) Sizeof(Type) int64
-pkg go/types, method (*Struct) Field(int) *Var
-pkg go/types, method (*Struct) NumFields() int
-pkg go/types, method (*Struct) String() string
-pkg go/types, method (*Struct) Tag(int) string
-pkg go/types, method (*Struct) Underlying() Type
-pkg go/types, method (*Tuple) At(int) *Var
-pkg go/types, method (*Tuple) Len() int
-pkg go/types, method (*Tuple) String() string
-pkg go/types, method (*Tuple) Underlying() Type
-pkg go/types, method (*TypeName) Exported() bool
-pkg go/types, method (*TypeName) Id() string
-pkg go/types, method (*TypeName) Name() string
-pkg go/types, method (*TypeName) Parent() *Scope
-pkg go/types, method (*TypeName) Pkg() *Package
-pkg go/types, method (*TypeName) Pos() token.Pos
-pkg go/types, method (*TypeName) String() string
-pkg go/types, method (*TypeName) Type() Type
-pkg go/types, method (*Var) Anonymous() bool
-pkg go/types, method (*Var) Exported() bool
-pkg go/types, method (*Var) Id() string
-pkg go/types, method (*Var) IsField() bool
-pkg go/types, method (*Var) Name() string
-pkg go/types, method (*Var) Parent() *Scope
-pkg go/types, method (*Var) Pkg() *Package
-pkg go/types, method (*Var) Pos() token.Pos
-pkg go/types, method (*Var) String() string
-pkg go/types, method (*Var) Type() Type
-pkg go/types, method (Checker) ObjectOf(*ast.Ident) Object
-pkg go/types, method (Checker) TypeOf(ast.Expr) Type
-pkg go/types, method (Error) Error() string
-pkg go/types, method (TypeAndValue) Addressable() bool
-pkg go/types, method (TypeAndValue) Assignable() bool
-pkg go/types, method (TypeAndValue) HasOk() bool
-pkg go/types, method (TypeAndValue) IsBuiltin() bool
-pkg go/types, method (TypeAndValue) IsNil() bool
-pkg go/types, method (TypeAndValue) IsType() bool
-pkg go/types, method (TypeAndValue) IsValue() bool
-pkg go/types, method (TypeAndValue) IsVoid() bool
-pkg go/types, type Array struct
-pkg go/types, type Basic struct
-pkg go/types, type BasicInfo int
-pkg go/types, type BasicKind int
-pkg go/types, type Builtin struct
-pkg go/types, type Chan struct
-pkg go/types, type ChanDir int
-pkg go/types, type Checker struct
-pkg go/types, type Checker struct, embedded *Info
-pkg go/types, type Config struct
-pkg go/types, type Config struct, DisableUnusedImportCheck bool
-pkg go/types, type Config struct, Error func(error)
-pkg go/types, type Config struct, FakeImportC bool
-pkg go/types, type Config struct, IgnoreFuncBodies bool
-pkg go/types, type Config struct, Importer Importer
-pkg go/types, type Config struct, Sizes Sizes
-pkg go/types, type Const struct
-pkg go/types, type Error struct
-pkg go/types, type Error struct, Fset *token.FileSet
-pkg go/types, type Error struct, Msg string
-pkg go/types, type Error struct, Pos token.Pos
-pkg go/types, type Error struct, Soft bool
-pkg go/types, type Func struct
-pkg go/types, type Importer interface { Import }
-pkg go/types, type Importer interface, Import(string) (*Package, error)
-pkg go/types, type Info struct
-pkg go/types, type Info struct, Defs map[*ast.Ident]Object
-pkg go/types, type Info struct, Implicits map[ast.Node]Object
-pkg go/types, type Info struct, InitOrder []*Initializer
-pkg go/types, type Info struct, Scopes map[ast.Node]*Scope
-pkg go/types, type Info struct, Selections map[*ast.SelectorExpr]*Selection
-pkg go/types, type Info struct, Types map[ast.Expr]TypeAndValue
-pkg go/types, type Info struct, Uses map[*ast.Ident]Object
-pkg go/types, type Initializer struct
-pkg go/types, type Initializer struct, Lhs []*Var
-pkg go/types, type Initializer struct, Rhs ast.Expr
-pkg go/types, type Interface struct
-pkg go/types, type Label struct
-pkg go/types, type Map struct
-pkg go/types, type MethodSet struct
-pkg go/types, type Named struct
-pkg go/types, type Nil struct
-pkg go/types, type Object interface, Exported() bool
-pkg go/types, type Object interface, Id() string
-pkg go/types, type Object interface, Name() string
-pkg go/types, type Object interface, Parent() *Scope
-pkg go/types, type Object interface, Pkg() *Package
-pkg go/types, type Object interface, Pos() token.Pos
-pkg go/types, type Object interface, String() string
-pkg go/types, type Object interface, Type() Type
-pkg go/types, type Object interface, unexported methods
-pkg go/types, type Package struct
-pkg go/types, type PkgName struct
-pkg go/types, type Pointer struct
-pkg go/types, type Qualifier func(*Package) string
-pkg go/types, type Scope struct
-pkg go/types, type Selection struct
-pkg go/types, type SelectionKind int
-pkg go/types, type Signature struct
-pkg go/types, type Sizes interface { Alignof, Offsetsof, Sizeof }
-pkg go/types, type Sizes interface, Alignof(Type) int64
-pkg go/types, type Sizes interface, Offsetsof([]*Var) []int64
-pkg go/types, type Sizes interface, Sizeof(Type) int64
-pkg go/types, type Slice struct
-pkg go/types, type StdSizes struct
-pkg go/types, type StdSizes struct, MaxAlign int64
-pkg go/types, type StdSizes struct, WordSize int64
-pkg go/types, type Struct struct
-pkg go/types, type Tuple struct
-pkg go/types, type Type interface { String, Underlying }
-pkg go/types, type Type interface, String() string
-pkg go/types, type Type interface, Underlying() Type
-pkg go/types, type TypeAndValue struct
-pkg go/types, type TypeAndValue struct, Type Type
-pkg go/types, type TypeAndValue struct, Value constant.Value
-pkg go/types, type TypeName struct
-pkg go/types, type Var struct
-pkg go/types, var Typ []*Basic
-pkg go/types, var Universe *Scope
-pkg go/types, var Unsafe *Package
-pkg html/template, method (*Template) Option(...string) *Template
-pkg image, const YCbCrSubsampleRatio410 = 5
-pkg image, const YCbCrSubsampleRatio410 YCbCrSubsampleRatio
-pkg image, const YCbCrSubsampleRatio411 = 4
-pkg image, const YCbCrSubsampleRatio411 YCbCrSubsampleRatio
-pkg image, func NewCMYK(Rectangle) *CMYK
-pkg image, method (*CMYK) At(int, int) color.Color
-pkg image, method (*CMYK) Bounds() Rectangle
-pkg image, method (*CMYK) CMYKAt(int, int) color.CMYK
-pkg image, method (*CMYK) ColorModel() color.Model
-pkg image, method (*CMYK) Opaque() bool
-pkg image, method (*CMYK) PixOffset(int, int) int
-pkg image, method (*CMYK) Set(int, int, color.Color)
-pkg image, method (*CMYK) SetCMYK(int, int, color.CMYK)
-pkg image, method (*CMYK) SubImage(Rectangle) Image
-pkg image, method (Rectangle) At(int, int) color.Color
-pkg image, method (Rectangle) Bounds() Rectangle
-pkg image, method (Rectangle) ColorModel() color.Model
-pkg image, type CMYK struct
-pkg image, type CMYK struct, Pix []uint8
-pkg image, type CMYK struct, Rect Rectangle
-pkg image, type CMYK struct, Stride int
-pkg image/color, func CMYKToRGB(uint8, uint8, uint8, uint8) (uint8, uint8, uint8)
-pkg image/color, func RGBToCMYK(uint8, uint8, uint8) (uint8, uint8, uint8, uint8)
-pkg image/color, method (CMYK) RGBA() (uint32, uint32, uint32, uint32)
-pkg image/color, type CMYK struct
-pkg image/color, type CMYK struct, C uint8
-pkg image/color, type CMYK struct, K uint8
-pkg image/color, type CMYK struct, M uint8
-pkg image/color, type CMYK struct, Y uint8
-pkg image/color, var CMYKModel Model
-pkg image/gif, const DisposalBackground = 2
-pkg image/gif, const DisposalBackground ideal-int
-pkg image/gif, const DisposalNone = 1
-pkg image/gif, const DisposalNone ideal-int
-pkg image/gif, const DisposalPrevious = 3
-pkg image/gif, const DisposalPrevious ideal-int
-pkg image/gif, type GIF struct, BackgroundIndex uint8
-pkg image/gif, type GIF struct, Config image.Config
-pkg image/gif, type GIF struct, Disposal []uint8
-pkg io, func CopyBuffer(Writer, Reader, []uint8) (int64, error)
-pkg log, const LUTC = 32
-pkg log, const LUTC ideal-int
-pkg log, func Output(int, string) error
-pkg log, method (*Logger) SetOutput(io.Writer)
-pkg math/big, const Above = 1
-pkg math/big, const Above Accuracy
-pkg math/big, const AwayFromZero = 3
-pkg math/big, const AwayFromZero RoundingMode
-pkg math/big, const Below = -1
-pkg math/big, const Below Accuracy
-pkg math/big, const Exact = 0
-pkg math/big, const Exact Accuracy
-pkg math/big, const MaxExp = 2147483647
-pkg math/big, const MaxExp ideal-int
-pkg math/big, const MaxPrec = 4294967295
-pkg math/big, const MaxPrec ideal-int
-pkg math/big, const MinExp = -2147483648
-pkg math/big, const MinExp ideal-int
-pkg math/big, const ToNearestAway = 1
-pkg math/big, const ToNearestAway RoundingMode
-pkg math/big, const ToNearestEven = 0
-pkg math/big, const ToNearestEven RoundingMode
-pkg math/big, const ToNegativeInf = 4
-pkg math/big, const ToNegativeInf RoundingMode
-pkg math/big, const ToPositiveInf = 5
-pkg math/big, const ToPositiveInf RoundingMode
-pkg math/big, const ToZero = 2
-pkg math/big, const ToZero RoundingMode
-pkg math/big, func Jacobi(*Int, *Int) int
-pkg math/big, func NewFloat(float64) *Float
-pkg math/big, func ParseFloat(string, int, uint, RoundingMode) (*Float, int, error)
-pkg math/big, method (*Float) Abs(*Float) *Float
-pkg math/big, method (*Float) Acc() Accuracy
-pkg math/big, method (*Float) Add(*Float, *Float) *Float
-pkg math/big, method (*Float) Append([]uint8, uint8, int) []uint8
-pkg math/big, method (*Float) Cmp(*Float) int
-pkg math/big, method (*Float) Copy(*Float) *Float
-pkg math/big, method (*Float) Float32() (float32, Accuracy)
-pkg math/big, method (*Float) Float64() (float64, Accuracy)
-pkg math/big, method (*Float) Format(fmt.State, int32)
-pkg math/big, method (*Float) Int(*Int) (*Int, Accuracy)
-pkg math/big, method (*Float) Int64() (int64, Accuracy)
-pkg math/big, method (*Float) IsInf() bool
-pkg math/big, method (*Float) IsInt() bool
-pkg math/big, method (*Float) MantExp(*Float) int
-pkg math/big, method (*Float) MinPrec() uint
-pkg math/big, method (*Float) Mode() RoundingMode
-pkg math/big, method (*Float) Mul(*Float, *Float) *Float
-pkg math/big, method (*Float) Neg(*Float) *Float
-pkg math/big, method (*Float) Parse(string, int) (*Float, int, error)
-pkg math/big, method (*Float) Prec() uint
-pkg math/big, method (*Float) Quo(*Float, *Float) *Float
-pkg math/big, method (*Float) Rat(*Rat) (*Rat, Accuracy)
-pkg math/big, method (*Float) Set(*Float) *Float
-pkg math/big, method (*Float) SetFloat64(float64) *Float
-pkg math/big, method (*Float) SetInf(bool) *Float
-pkg math/big, method (*Float) SetInt(*Int) *Float
-pkg math/big, method (*Float) SetInt64(int64) *Float
-pkg math/big, method (*Float) SetMantExp(*Float, int) *Float
-pkg math/big, method (*Float) SetMode(RoundingMode) *Float
-pkg math/big, method (*Float) SetPrec(uint) *Float
-pkg math/big, method (*Float) SetRat(*Rat) *Float
-pkg math/big, method (*Float) SetString(string) (*Float, bool)
-pkg math/big, method (*Float) SetUint64(uint64) *Float
-pkg math/big, method (*Float) Sign() int
-pkg math/big, method (*Float) Signbit() bool
-pkg math/big, method (*Float) String() string
-pkg math/big, method (*Float) Sub(*Float, *Float) *Float
-pkg math/big, method (*Float) Text(uint8, int) string
-pkg math/big, method (*Float) Uint64() (uint64, Accuracy)
-pkg math/big, method (*Int) ModSqrt(*Int, *Int) *Int
-pkg math/big, method (Accuracy) String() string
-pkg math/big, method (ErrNaN) Error() string
-pkg math/big, method (RoundingMode) String() string
-pkg math/big, type Accuracy int8
-pkg math/big, type ErrNaN struct
-pkg math/big, type Float struct
-pkg math/big, type RoundingMode uint8
-pkg mime, const BEncoding = 98
-pkg mime, const BEncoding WordEncoder
-pkg mime, const QEncoding = 113
-pkg mime, const QEncoding WordEncoder
-pkg mime, func ExtensionsByType(string) ([]string, error)
-pkg mime, method (*WordDecoder) Decode(string) (string, error)
-pkg mime, method (*WordDecoder) DecodeHeader(string) (string, error)
-pkg mime, method (WordEncoder) Encode(string, string) string
-pkg mime, type WordDecoder struct
-pkg mime, type WordDecoder struct, CharsetReader func(string, io.Reader) (io.Reader, error)
-pkg mime, type WordEncoder uint8
-pkg mime/quotedprintable, func NewReader(io.Reader) *Reader
-pkg mime/quotedprintable, func NewWriter(io.Writer) *Writer
-pkg mime/quotedprintable, method (*Reader) Read([]uint8) (int, error)
-pkg mime/quotedprintable, method (*Writer) Close() error
-pkg mime/quotedprintable, method (*Writer) Write([]uint8) (int, error)
-pkg mime/quotedprintable, type Reader struct
-pkg mime/quotedprintable, type Writer struct
-pkg mime/quotedprintable, type Writer struct, Binary bool
-pkg net, type Dialer struct, FallbackDelay time.Duration
-pkg net, type OpError struct, Source Addr
-pkg net/http, type Request struct, Cancel <-chan struct
-pkg net/http/fcgi, var ErrConnClosed error
-pkg net/http/fcgi, var ErrRequestAborted error
-pkg net/http/pprof, func Trace(http.ResponseWriter, *http.Request)
-pkg net/mail, method (*AddressParser) Parse(string) (*Address, error)
-pkg net/mail, method (*AddressParser) ParseList(string) ([]*Address, error)
-pkg net/mail, type AddressParser struct
-pkg net/mail, type AddressParser struct, WordDecoder *mime.WordDecoder
-pkg net/smtp, method (*Client) TLSConnectionState() (tls.ConnectionState, bool)
-pkg net/url, method (*URL) EscapedPath() string
-pkg net/url, type URL struct, RawPath string
-pkg os, func LookupEnv(string) (string, bool)
-pkg os/signal, func Ignore(...os.Signal)
-pkg os/signal, func Reset(...os.Signal)
-pkg reflect, func ArrayOf(int, Type) Type
-pkg reflect, func FuncOf([]Type, []Type, bool) Type
-pkg runtime, func ReadTrace() []uint8
-pkg runtime, func StartTrace() error
-pkg runtime, func StopTrace()
-pkg runtime, type MemStats struct, GCCPUFraction float64
-pkg runtime/trace, func Start(io.Writer) error
-pkg runtime/trace, func Stop()
-pkg strings, func Compare(string, string) int
-pkg strings, func LastIndexByte(string, uint8) int
-pkg strings, method (*Reader) Size() int64
-pkg syscall (darwin-386), type SysProcAttr struct, Ctty int
-pkg syscall (darwin-386), type SysProcAttr struct, Foreground bool
-pkg syscall (darwin-386), type SysProcAttr struct, Pgid int
-pkg syscall (darwin-386-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (darwin-386-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (darwin-386-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (darwin-amd64), type SysProcAttr struct, Ctty int
-pkg syscall (darwin-amd64), type SysProcAttr struct, Foreground bool
-pkg syscall (darwin-amd64), type SysProcAttr struct, Pgid int
-pkg syscall (darwin-amd64-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (darwin-amd64-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (darwin-amd64-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-386), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-386), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-386), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-386-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-386-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-386-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-amd64), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-amd64), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-amd64), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-amd64-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-amd64-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-amd64-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-arm), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-arm), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-arm), type SysProcAttr struct, Pgid int
-pkg syscall (freebsd-arm-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (freebsd-arm-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (freebsd-arm-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (linux-386), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-386), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-386), type SysProcAttr struct, Pgid int
-pkg syscall (linux-386-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-386-cgo), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-386-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (linux-amd64), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-amd64), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-amd64), type SysProcAttr struct, Pgid int
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (linux-arm), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-arm), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-arm), type SysProcAttr struct, Pgid int
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, GidMappingsEnableSetgroups bool
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-386), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-386), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-386), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-386-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-386-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-386-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-amd64), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-amd64), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-amd64), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-amd64-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-amd64-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-amd64-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-arm), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-arm), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-arm), type SysProcAttr struct, Pgid int
-pkg syscall (netbsd-arm-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (netbsd-arm-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (netbsd-arm-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (openbsd-386), type SysProcAttr struct, Ctty int
-pkg syscall (openbsd-386), type SysProcAttr struct, Foreground bool
-pkg syscall (openbsd-386), type SysProcAttr struct, Pgid int
-pkg syscall (openbsd-386-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (openbsd-386-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (openbsd-386-cgo), type SysProcAttr struct, Pgid int
-pkg syscall (openbsd-amd64), type SysProcAttr struct, Ctty int
-pkg syscall (openbsd-amd64), type SysProcAttr struct, Foreground bool
-pkg syscall (openbsd-amd64), type SysProcAttr struct, Pgid int
-pkg syscall (openbsd-amd64-cgo), type SysProcAttr struct, Ctty int
-pkg syscall (openbsd-amd64-cgo), type SysProcAttr struct, Foreground bool
-pkg syscall (openbsd-amd64-cgo), type SysProcAttr struct, Pgid int
-pkg text/template, method (*Template) DefinedTemplates() string
-pkg text/template, method (*Template) Option(...string) *Template
-pkg time, method (Time) AppendFormat([]uint8, string) []uint8
-pkg unicode, const Version = "8.0.0"
-pkg unicode, var Ahom *RangeTable
-pkg unicode, var Anatolian_Hieroglyphs *RangeTable
-pkg unicode, var Hatran *RangeTable
-pkg unicode, var Multani *RangeTable
-pkg unicode, var Old_Hungarian *RangeTable
-pkg unicode, var SignWriting *RangeTable
--- a/api/go1.6.txt
+++ b/api/go1.6.txt
@@ -1,275 +0,0 @@
-pkg archive/zip, method (*ReadCloser) RegisterDecompressor(uint16, Decompressor)
-pkg archive/zip, method (*Reader) RegisterDecompressor(uint16, Decompressor)
-pkg archive/zip, method (*Writer) RegisterCompressor(uint16, Compressor)
-pkg bufio, method (*Scanner) Buffer([]uint8, int)
-pkg bufio, var ErrFinalToken error
-pkg crypto/tls, const TLS_RSA_WITH_AES_128_GCM_SHA256 = 156
-pkg crypto/tls, const TLS_RSA_WITH_AES_128_GCM_SHA256 uint16
-pkg crypto/tls, const TLS_RSA_WITH_AES_256_GCM_SHA384 = 157
-pkg crypto/tls, const TLS_RSA_WITH_AES_256_GCM_SHA384 uint16
-pkg crypto/tls, method (RecordHeaderError) Error() string
-pkg crypto/tls, type RecordHeaderError struct
-pkg crypto/tls, type RecordHeaderError struct, Msg string
-pkg crypto/tls, type RecordHeaderError struct, RecordHeader [5]uint8
-pkg crypto/x509, method (InsecureAlgorithmError) Error() string
-pkg crypto/x509, method (SignatureAlgorithm) String() string
-pkg crypto/x509, type InsecureAlgorithmError int
-pkg database/sql, method (*DB) SetConnMaxLifetime(time.Duration)
-pkg debug/dwarf, const ClassUnknown = 0
-pkg debug/dwarf, const ClassUnknown Class
-pkg debug/elf, const COMPRESS_HIOS = 1879048191
-pkg debug/elf, const COMPRESS_HIOS CompressionType
-pkg debug/elf, const COMPRESS_HIPROC = 2147483647
-pkg debug/elf, const COMPRESS_HIPROC CompressionType
-pkg debug/elf, const COMPRESS_LOOS = 1610612736
-pkg debug/elf, const COMPRESS_LOOS CompressionType
-pkg debug/elf, const COMPRESS_LOPROC = 1879048192
-pkg debug/elf, const COMPRESS_LOPROC CompressionType
-pkg debug/elf, const COMPRESS_ZLIB = 1
-pkg debug/elf, const COMPRESS_ZLIB CompressionType
-pkg debug/elf, const R_MIPS_16 = 1
-pkg debug/elf, const R_MIPS_16 R_MIPS
-pkg debug/elf, const R_MIPS_26 = 4
-pkg debug/elf, const R_MIPS_26 R_MIPS
-pkg debug/elf, const R_MIPS_32 = 2
-pkg debug/elf, const R_MIPS_32 R_MIPS
-pkg debug/elf, const R_MIPS_64 = 18
-pkg debug/elf, const R_MIPS_64 R_MIPS
-pkg debug/elf, const R_MIPS_ADD_IMMEDIATE = 34
-pkg debug/elf, const R_MIPS_ADD_IMMEDIATE R_MIPS
-pkg debug/elf, const R_MIPS_CALL16 = 11
-pkg debug/elf, const R_MIPS_CALL16 R_MIPS
-pkg debug/elf, const R_MIPS_CALL_HI16 = 30
-pkg debug/elf, const R_MIPS_CALL_HI16 R_MIPS
-pkg debug/elf, const R_MIPS_CALL_LO16 = 31
-pkg debug/elf, const R_MIPS_CALL_LO16 R_MIPS
-pkg debug/elf, const R_MIPS_DELETE = 27
-pkg debug/elf, const R_MIPS_DELETE R_MIPS
-pkg debug/elf, const R_MIPS_GOT16 = 9
-pkg debug/elf, const R_MIPS_GOT16 R_MIPS
-pkg debug/elf, const R_MIPS_GOT_DISP = 19
-pkg debug/elf, const R_MIPS_GOT_DISP R_MIPS
-pkg debug/elf, const R_MIPS_GOT_HI16 = 22
-pkg debug/elf, const R_MIPS_GOT_HI16 R_MIPS
-pkg debug/elf, const R_MIPS_GOT_LO16 = 23
-pkg debug/elf, const R_MIPS_GOT_LO16 R_MIPS
-pkg debug/elf, const R_MIPS_GOT_OFST = 21
-pkg debug/elf, const R_MIPS_GOT_OFST R_MIPS
-pkg debug/elf, const R_MIPS_GOT_PAGE = 20
-pkg debug/elf, const R_MIPS_GOT_PAGE R_MIPS
-pkg debug/elf, const R_MIPS_GPREL16 = 7
-pkg debug/elf, const R_MIPS_GPREL16 R_MIPS
-pkg debug/elf, const R_MIPS_GPREL32 = 12
-pkg debug/elf, const R_MIPS_GPREL32 R_MIPS
-pkg debug/elf, const R_MIPS_HI16 = 5
-pkg debug/elf, const R_MIPS_HI16 R_MIPS
-pkg debug/elf, const R_MIPS_HIGHER = 28
-pkg debug/elf, const R_MIPS_HIGHER R_MIPS
-pkg debug/elf, const R_MIPS_HIGHEST = 29
-pkg debug/elf, const R_MIPS_HIGHEST R_MIPS
-pkg debug/elf, const R_MIPS_INSERT_A = 25
-pkg debug/elf, const R_MIPS_INSERT_A R_MIPS
-pkg debug/elf, const R_MIPS_INSERT_B = 26
-pkg debug/elf, const R_MIPS_INSERT_B R_MIPS
-pkg debug/elf, const R_MIPS_JALR = 37
-pkg debug/elf, const R_MIPS_JALR R_MIPS
-pkg debug/elf, const R_MIPS_LITERAL = 8
-pkg debug/elf, const R_MIPS_LITERAL R_MIPS
-pkg debug/elf, const R_MIPS_LO16 = 6
-pkg debug/elf, const R_MIPS_LO16 R_MIPS
-pkg debug/elf, const R_MIPS_NONE = 0
-pkg debug/elf, const R_MIPS_NONE R_MIPS
-pkg debug/elf, const R_MIPS_PC16 = 10
-pkg debug/elf, const R_MIPS_PC16 R_MIPS
-pkg debug/elf, const R_MIPS_PJUMP = 35
-pkg debug/elf, const R_MIPS_PJUMP R_MIPS
-pkg debug/elf, const R_MIPS_REL16 = 33
-pkg debug/elf, const R_MIPS_REL16 R_MIPS
-pkg debug/elf, const R_MIPS_REL32 = 3
-pkg debug/elf, const R_MIPS_REL32 R_MIPS
-pkg debug/elf, const R_MIPS_RELGOT = 36
-pkg debug/elf, const R_MIPS_RELGOT R_MIPS
-pkg debug/elf, const R_MIPS_SCN_DISP = 32
-pkg debug/elf, const R_MIPS_SCN_DISP R_MIPS
-pkg debug/elf, const R_MIPS_SHIFT5 = 16
-pkg debug/elf, const R_MIPS_SHIFT5 R_MIPS
-pkg debug/elf, const R_MIPS_SHIFT6 = 17
-pkg debug/elf, const R_MIPS_SHIFT6 R_MIPS
-pkg debug/elf, const R_MIPS_SUB = 24
-pkg debug/elf, const R_MIPS_SUB R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPMOD32 = 38
-pkg debug/elf, const R_MIPS_TLS_DTPMOD32 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPMOD64 = 40
-pkg debug/elf, const R_MIPS_TLS_DTPMOD64 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPREL32 = 39
-pkg debug/elf, const R_MIPS_TLS_DTPREL32 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPREL64 = 41
-pkg debug/elf, const R_MIPS_TLS_DTPREL64 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPREL_HI16 = 44
-pkg debug/elf, const R_MIPS_TLS_DTPREL_HI16 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_DTPREL_LO16 = 45
-pkg debug/elf, const R_MIPS_TLS_DTPREL_LO16 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_GD = 42
-pkg debug/elf, const R_MIPS_TLS_GD R_MIPS
-pkg debug/elf, const R_MIPS_TLS_GOTTPREL = 46
-pkg debug/elf, const R_MIPS_TLS_GOTTPREL R_MIPS
-pkg debug/elf, const R_MIPS_TLS_LDM = 43
-pkg debug/elf, const R_MIPS_TLS_LDM R_MIPS
-pkg debug/elf, const R_MIPS_TLS_TPREL32 = 47
-pkg debug/elf, const R_MIPS_TLS_TPREL32 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_TPREL64 = 48
-pkg debug/elf, const R_MIPS_TLS_TPREL64 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_TPREL_HI16 = 49
-pkg debug/elf, const R_MIPS_TLS_TPREL_HI16 R_MIPS
-pkg debug/elf, const R_MIPS_TLS_TPREL_LO16 = 50
-pkg debug/elf, const R_MIPS_TLS_TPREL_LO16 R_MIPS
-pkg debug/elf, const SHF_COMPRESSED = 2048
-pkg debug/elf, const SHF_COMPRESSED SectionFlag
-pkg debug/elf, method (CompressionType) GoString() string
-pkg debug/elf, method (CompressionType) String() string
-pkg debug/elf, method (R_MIPS) GoString() string
-pkg debug/elf, method (R_MIPS) String() string
-pkg debug/elf, type Chdr32 struct
-pkg debug/elf, type Chdr32 struct, Addralign uint32
-pkg debug/elf, type Chdr32 struct, Size uint32
-pkg debug/elf, type Chdr32 struct, Type uint32
-pkg debug/elf, type Chdr64 struct
-pkg debug/elf, type Chdr64 struct, Addralign uint64
-pkg debug/elf, type Chdr64 struct, Size uint64
-pkg debug/elf, type Chdr64 struct, Type uint32
-pkg debug/elf, type CompressionType int
-pkg debug/elf, type R_MIPS int
-pkg debug/elf, type SectionHeader struct, FileSize uint64
-pkg encoding/asn1, const ClassApplication = 1
-pkg encoding/asn1, const ClassApplication ideal-int
-pkg encoding/asn1, const ClassContextSpecific = 2
-pkg encoding/asn1, const ClassContextSpecific ideal-int
-pkg encoding/asn1, const ClassPrivate = 3
-pkg encoding/asn1, const ClassPrivate ideal-int
-pkg encoding/asn1, const ClassUniversal = 0
-pkg encoding/asn1, const ClassUniversal ideal-int
-pkg encoding/asn1, const TagBitString = 3
-pkg encoding/asn1, const TagBitString ideal-int
-pkg encoding/asn1, const TagBoolean = 1
-pkg encoding/asn1, const TagBoolean ideal-int
-pkg encoding/asn1, const TagEnum = 10
-pkg encoding/asn1, const TagEnum ideal-int
-pkg encoding/asn1, const TagGeneralString = 27
-pkg encoding/asn1, const TagGeneralString ideal-int
-pkg encoding/asn1, const TagGeneralizedTime = 24
-pkg encoding/asn1, const TagGeneralizedTime ideal-int
-pkg encoding/asn1, const TagIA5String = 22
-pkg encoding/asn1, const TagIA5String ideal-int
-pkg encoding/asn1, const TagInteger = 2
-pkg encoding/asn1, const TagInteger ideal-int
-pkg encoding/asn1, const TagOID = 6
-pkg encoding/asn1, const TagOID ideal-int
-pkg encoding/asn1, const TagOctetString = 4
-pkg encoding/asn1, const TagOctetString ideal-int
-pkg encoding/asn1, const TagPrintableString = 19
-pkg encoding/asn1, const TagPrintableString ideal-int
-pkg encoding/asn1, const TagSequence = 16
-pkg encoding/asn1, const TagSequence ideal-int
-pkg encoding/asn1, const TagSet = 17
-pkg encoding/asn1, const TagSet ideal-int
-pkg encoding/asn1, const TagT61String = 20
-pkg encoding/asn1, const TagT61String ideal-int
-pkg encoding/asn1, const TagUTCTime = 23
-pkg encoding/asn1, const TagUTCTime ideal-int
-pkg encoding/asn1, const TagUTF8String = 12
-pkg encoding/asn1, const TagUTF8String ideal-int
-pkg go/build, const IgnoreVendor = 8
-pkg go/build, const IgnoreVendor ImportMode
-pkg go/build, type Package struct, InvalidGoFiles []string
-pkg go/constant, func ToComplex(Value) Value
-pkg go/constant, func ToFloat(Value) Value
-pkg go/constant, func ToInt(Value) Value
-pkg go/constant, type Value interface, ExactString() string
-pkg go/types, method (*Package) SetName(string)
-pkg go/types, type ImportMode int
-pkg go/types, type ImporterFrom interface { Import, ImportFrom }
-pkg go/types, type ImporterFrom interface, Import(string) (*Package, error)
-pkg go/types, type ImporterFrom interface, ImportFrom(string, string, ImportMode) (*Package, error)
-pkg html/template, func IsTrue(interface{}) (bool, bool)
-pkg html/template, method (*Template) DefinedTemplates() string
-pkg image, func NewNYCbCrA(Rectangle, YCbCrSubsampleRatio) *NYCbCrA
-pkg image, method (*NYCbCrA) AOffset(int, int) int
-pkg image, method (*NYCbCrA) At(int, int) color.Color
-pkg image, method (*NYCbCrA) Bounds() Rectangle
-pkg image, method (*NYCbCrA) COffset(int, int) int
-pkg image, method (*NYCbCrA) ColorModel() color.Model
-pkg image, method (*NYCbCrA) NYCbCrAAt(int, int) color.NYCbCrA
-pkg image, method (*NYCbCrA) Opaque() bool
-pkg image, method (*NYCbCrA) SubImage(Rectangle) Image
-pkg image, method (*NYCbCrA) YCbCrAt(int, int) color.YCbCr
-pkg image, method (*NYCbCrA) YOffset(int, int) int
-pkg image, type NYCbCrA struct
-pkg image, type NYCbCrA struct, A []uint8
-pkg image, type NYCbCrA struct, AStride int
-pkg image, type NYCbCrA struct, embedded YCbCr
-pkg image/color, method (NYCbCrA) RGBA() (uint32, uint32, uint32, uint32)
-pkg image/color, type NYCbCrA struct
-pkg image/color, type NYCbCrA struct, A uint8
-pkg image/color, type NYCbCrA struct, embedded YCbCr
-pkg image/color, var NYCbCrAModel Model
-pkg math/big, method (*Float) MarshalText() ([]uint8, error)
-pkg math/big, method (*Float) UnmarshalText([]uint8) error
-pkg math/big, method (*Int) Append([]uint8, int) []uint8
-pkg math/big, method (*Int) Text(int) string
-pkg math/rand, func Read([]uint8) (int, error)
-pkg math/rand, method (*Rand) Read([]uint8) (int, error)
-pkg net, type DNSError struct, IsTemporary bool
-pkg net, type Dialer struct, Cancel <-chan struct
-pkg net/http, const MethodConnect = "CONNECT"
-pkg net/http, const MethodConnect ideal-string
-pkg net/http, const MethodDelete = "DELETE"
-pkg net/http, const MethodDelete ideal-string
-pkg net/http, const MethodGet = "GET"
-pkg net/http, const MethodGet ideal-string
-pkg net/http, const MethodHead = "HEAD"
-pkg net/http, const MethodHead ideal-string
-pkg net/http, const MethodOptions = "OPTIONS"
-pkg net/http, const MethodOptions ideal-string
-pkg net/http, const MethodPatch = "PATCH"
-pkg net/http, const MethodPatch ideal-string
-pkg net/http, const MethodPost = "POST"
-pkg net/http, const MethodPost ideal-string
-pkg net/http, const MethodPut = "PUT"
-pkg net/http, const MethodPut ideal-string
-pkg net/http, const MethodTrace = "TRACE"
-pkg net/http, const MethodTrace ideal-string
-pkg net/http, const StatusNetworkAuthenticationRequired = 511
-pkg net/http, const StatusNetworkAuthenticationRequired ideal-int
-pkg net/http, const StatusPreconditionRequired = 428
-pkg net/http, const StatusPreconditionRequired ideal-int
-pkg net/http, const StatusRequestHeaderFieldsTooLarge = 431
-pkg net/http, const StatusRequestHeaderFieldsTooLarge ideal-int
-pkg net/http, const StatusTooManyRequests = 429
-pkg net/http, const StatusTooManyRequests ideal-int
-pkg net/http, const StatusUnavailableForLegalReasons = 451
-pkg net/http, const StatusUnavailableForLegalReasons ideal-int
-pkg net/http, type Transport struct, ExpectContinueTimeout time.Duration
-pkg net/http, type Transport struct, TLSNextProto map[string]func(string, *tls.Conn) RoundTripper
-pkg net/http, var ErrSkipAltProtocol error
-pkg net/http/httptest, method (*ResponseRecorder) WriteString(string) (int, error)
-pkg net/http/httputil, type BufferPool interface { Get, Put }
-pkg net/http/httputil, type BufferPool interface, Get() []uint8
-pkg net/http/httputil, type BufferPool interface, Put([]uint8)
-pkg net/http/httputil, type ReverseProxy struct, BufferPool BufferPool
-pkg net/url, method (*Error) Temporary() bool
-pkg net/url, method (*Error) Timeout() bool
-pkg net/url, method (InvalidHostError) Error() string
-pkg net/url, type InvalidHostError string
-pkg os/exec, type ExitError struct, Stderr []uint8
-pkg regexp, method (*Regexp) Copy() *Regexp
-pkg runtime/debug, func SetTraceback(string)
-pkg strconv, func AppendQuoteRuneToGraphic([]uint8, int32) []uint8
-pkg strconv, func AppendQuoteToGraphic([]uint8, string) []uint8
-pkg strconv, func IsGraphic(int32) bool
-pkg strconv, func QuoteRuneToGraphic(int32) string
-pkg strconv, func QuoteToGraphic(string) string
-pkg text/template, func IsTrue(interface{}) (bool, bool)
-pkg text/template, method (ExecError) Error() string
-pkg text/template, type ExecError struct
-pkg text/template, type ExecError struct, Err error
-pkg text/template, type ExecError struct, Name string
--- a/api/go1.7.txt
+++ b/api/go1.7.txt
@@ -1,285 +0,0 @@
-pkg bytes, func ContainsAny([]uint8, string) bool
-pkg bytes, func ContainsRune([]uint8, int32) bool
-pkg bytes, method (*Reader) Reset([]uint8)
-pkg compress/flate, const HuffmanOnly = -2
-pkg compress/flate, const HuffmanOnly ideal-int
-pkg context, func Background() Context
-pkg context, func TODO() Context
-pkg context, func WithCancel(Context) (Context, CancelFunc)
-pkg context, func WithDeadline(Context, time.Time) (Context, CancelFunc)
-pkg context, func WithTimeout(Context, time.Duration) (Context, CancelFunc)
-pkg context, func WithValue(Context, interface{}, interface{}) Context
-pkg context, type CancelFunc func()
-pkg context, type Context interface { Deadline, Done, Err, Value }
-pkg context, type Context interface, Deadline() (time.Time, bool)
-pkg context, type Context interface, Done() <-chan struct
-pkg context, type Context interface, Err() error
-pkg context, type Context interface, Value(interface{}) interface{}
-pkg context, var Canceled error
-pkg context, var DeadlineExceeded error
-pkg crypto/tls, const RenegotiateFreelyAsClient = 2
-pkg crypto/tls, const RenegotiateFreelyAsClient RenegotiationSupport
-pkg crypto/tls, const RenegotiateNever = 0
-pkg crypto/tls, const RenegotiateNever RenegotiationSupport
-pkg crypto/tls, const RenegotiateOnceAsClient = 1
-pkg crypto/tls, const RenegotiateOnceAsClient RenegotiationSupport
-pkg crypto/tls, type Config struct, DynamicRecordSizingDisabled bool
-pkg crypto/tls, type Config struct, Renegotiation RenegotiationSupport
-pkg crypto/tls, type RenegotiationSupport int
-pkg crypto/x509, func SystemCertPool() (*CertPool, error)
-pkg crypto/x509, type SystemRootsError struct, Err error
-pkg debug/dwarf, method (*Data) Ranges(*Entry) ([][2]uint64, error)
-pkg debug/dwarf, method (*Reader) SeekPC(uint64) (*Entry, error)
-pkg debug/elf, const R_390_12 = 2
-pkg debug/elf, const R_390_12 R_390
-pkg debug/elf, const R_390_16 = 3
-pkg debug/elf, const R_390_16 R_390
-pkg debug/elf, const R_390_20 = 57
-pkg debug/elf, const R_390_20 R_390
-pkg debug/elf, const R_390_32 = 4
-pkg debug/elf, const R_390_32 R_390
-pkg debug/elf, const R_390_64 = 22
-pkg debug/elf, const R_390_64 R_390
-pkg debug/elf, const R_390_8 = 1
-pkg debug/elf, const R_390_8 R_390
-pkg debug/elf, const R_390_COPY = 9
-pkg debug/elf, const R_390_COPY R_390
-pkg debug/elf, const R_390_GLOB_DAT = 10
-pkg debug/elf, const R_390_GLOB_DAT R_390
-pkg debug/elf, const R_390_GOT12 = 6
-pkg debug/elf, const R_390_GOT12 R_390
-pkg debug/elf, const R_390_GOT16 = 15
-pkg debug/elf, const R_390_GOT16 R_390
-pkg debug/elf, const R_390_GOT20 = 58
-pkg debug/elf, const R_390_GOT20 R_390
-pkg debug/elf, const R_390_GOT32 = 7
-pkg debug/elf, const R_390_GOT32 R_390
-pkg debug/elf, const R_390_GOT64 = 24
-pkg debug/elf, const R_390_GOT64 R_390
-pkg debug/elf, const R_390_GOTENT = 26
-pkg debug/elf, const R_390_GOTENT R_390
-pkg debug/elf, const R_390_GOTOFF = 13
-pkg debug/elf, const R_390_GOTOFF R_390
-pkg debug/elf, const R_390_GOTOFF16 = 27
-pkg debug/elf, const R_390_GOTOFF16 R_390
-pkg debug/elf, const R_390_GOTOFF64 = 28
-pkg debug/elf, const R_390_GOTOFF64 R_390
-pkg debug/elf, const R_390_GOTPC = 14
-pkg debug/elf, const R_390_GOTPC R_390
-pkg debug/elf, const R_390_GOTPCDBL = 21
-pkg debug/elf, const R_390_GOTPCDBL R_390
-pkg debug/elf, const R_390_GOTPLT12 = 29
-pkg debug/elf, const R_390_GOTPLT12 R_390
-pkg debug/elf, const R_390_GOTPLT16 = 30
-pkg debug/elf, const R_390_GOTPLT16 R_390
-pkg debug/elf, const R_390_GOTPLT20 = 59
-pkg debug/elf, const R_390_GOTPLT20 R_390
-pkg debug/elf, const R_390_GOTPLT32 = 31
-pkg debug/elf, const R_390_GOTPLT32 R_390
-pkg debug/elf, const R_390_GOTPLT64 = 32
-pkg debug/elf, const R_390_GOTPLT64 R_390
-pkg debug/elf, const R_390_GOTPLTENT = 33
-pkg debug/elf, const R_390_GOTPLTENT R_390
-pkg debug/elf, const R_390_GOTPLTOFF16 = 34
-pkg debug/elf, const R_390_GOTPLTOFF16 R_390
-pkg debug/elf, const R_390_GOTPLTOFF32 = 35
-pkg debug/elf, const R_390_GOTPLTOFF32 R_390
-pkg debug/elf, const R_390_GOTPLTOFF64 = 36
-pkg debug/elf, const R_390_GOTPLTOFF64 R_390
-pkg debug/elf, const R_390_JMP_SLOT = 11
-pkg debug/elf, const R_390_JMP_SLOT R_390
-pkg debug/elf, const R_390_NONE = 0
-pkg debug/elf, const R_390_NONE R_390
-pkg debug/elf, const R_390_PC16 = 16
-pkg debug/elf, const R_390_PC16 R_390
-pkg debug/elf, const R_390_PC16DBL = 17
-pkg debug/elf, const R_390_PC16DBL R_390
-pkg debug/elf, const R_390_PC32 = 5
-pkg debug/elf, const R_390_PC32 R_390
-pkg debug/elf, const R_390_PC32DBL = 19
-pkg debug/elf, const R_390_PC32DBL R_390
-pkg debug/elf, const R_390_PC64 = 23
-pkg debug/elf, const R_390_PC64 R_390
-pkg debug/elf, const R_390_PLT16DBL = 18
-pkg debug/elf, const R_390_PLT16DBL R_390
-pkg debug/elf, const R_390_PLT32 = 8
-pkg debug/elf, const R_390_PLT32 R_390
-pkg debug/elf, const R_390_PLT32DBL = 20
-pkg debug/elf, const R_390_PLT32DBL R_390
-pkg debug/elf, const R_390_PLT64 = 25
-pkg debug/elf, const R_390_PLT64 R_390
-pkg debug/elf, const R_390_RELATIVE = 12
-pkg debug/elf, const R_390_RELATIVE R_390
-pkg debug/elf, const R_390_TLS_DTPMOD = 54
-pkg debug/elf, const R_390_TLS_DTPMOD R_390
-pkg debug/elf, const R_390_TLS_DTPOFF = 55
-pkg debug/elf, const R_390_TLS_DTPOFF R_390
-pkg debug/elf, const R_390_TLS_GD32 = 40
-pkg debug/elf, const R_390_TLS_GD32 R_390
-pkg debug/elf, const R_390_TLS_GD64 = 41
-pkg debug/elf, const R_390_TLS_GD64 R_390
-pkg debug/elf, const R_390_TLS_GDCALL = 38
-pkg debug/elf, const R_390_TLS_GDCALL R_390
-pkg debug/elf, const R_390_TLS_GOTIE12 = 42
-pkg debug/elf, const R_390_TLS_GOTIE12 R_390
-pkg debug/elf, const R_390_TLS_GOTIE20 = 60
-pkg debug/elf, const R_390_TLS_GOTIE20 R_390
-pkg debug/elf, const R_390_TLS_GOTIE32 = 43
-pkg debug/elf, const R_390_TLS_GOTIE32 R_390
-pkg debug/elf, const R_390_TLS_GOTIE64 = 44
-pkg debug/elf, const R_390_TLS_GOTIE64 R_390
-pkg debug/elf, const R_390_TLS_IE32 = 47
-pkg debug/elf, const R_390_TLS_IE32 R_390
-pkg debug/elf, const R_390_TLS_IE64 = 48
-pkg debug/elf, const R_390_TLS_IE64 R_390
-pkg debug/elf, const R_390_TLS_IEENT = 49
-pkg debug/elf, const R_390_TLS_IEENT R_390
-pkg debug/elf, const R_390_TLS_LDCALL = 39
-pkg debug/elf, const R_390_TLS_LDCALL R_390
-pkg debug/elf, const R_390_TLS_LDM32 = 45
-pkg debug/elf, const R_390_TLS_LDM32 R_390
-pkg debug/elf, const R_390_TLS_LDM64 = 46
-pkg debug/elf, const R_390_TLS_LDM64 R_390
-pkg debug/elf, const R_390_TLS_LDO32 = 52
-pkg debug/elf, const R_390_TLS_LDO32 R_390
-pkg debug/elf, const R_390_TLS_LDO64 = 53
-pkg debug/elf, const R_390_TLS_LDO64 R_390
-pkg debug/elf, const R_390_TLS_LE32 = 50
-pkg debug/elf, const R_390_TLS_LE32 R_390
-pkg debug/elf, const R_390_TLS_LE64 = 51
-pkg debug/elf, const R_390_TLS_LE64 R_390
-pkg debug/elf, const R_390_TLS_LOAD = 37
-pkg debug/elf, const R_390_TLS_LOAD R_390
-pkg debug/elf, const R_390_TLS_TPOFF = 56
-pkg debug/elf, const R_390_TLS_TPOFF R_390
-pkg debug/elf, method (R_390) GoString() string
-pkg debug/elf, method (R_390) String() string
-pkg debug/elf, type R_390 int
-pkg encoding/json, method (*Encoder) SetEscapeHTML(bool)
-pkg encoding/json, method (*Encoder) SetIndent(string, string)
-pkg go/build, type Package struct, BinaryOnly bool
-pkg go/build, type Package struct, CgoFFLAGS []string
-pkg go/build, type Package struct, FFiles []string
-pkg go/doc, type Example struct, Unordered bool
-pkg io, const SeekCurrent = 1
-pkg io, const SeekCurrent ideal-int
-pkg io, const SeekEnd = 2
-pkg io, const SeekEnd ideal-int
-pkg io, const SeekStart = 0
-pkg io, const SeekStart ideal-int
-pkg math/big, method (*Float) GobDecode([]uint8) error
-pkg math/big, method (*Float) GobEncode() ([]uint8, error)
-pkg net, method (*Dialer) DialContext(context.Context, string, string) (Conn, error)
-pkg net/http, const StatusAlreadyReported = 208
-pkg net/http, const StatusAlreadyReported ideal-int
-pkg net/http, const StatusFailedDependency = 424
-pkg net/http, const StatusFailedDependency ideal-int
-pkg net/http, const StatusIMUsed = 226
-pkg net/http, const StatusIMUsed ideal-int
-pkg net/http, const StatusInsufficientStorage = 507
-pkg net/http, const StatusInsufficientStorage ideal-int
-pkg net/http, const StatusLocked = 423
-pkg net/http, const StatusLocked ideal-int
-pkg net/http, const StatusLoopDetected = 508
-pkg net/http, const StatusLoopDetected ideal-int
-pkg net/http, const StatusMultiStatus = 207
-pkg net/http, const StatusMultiStatus ideal-int
-pkg net/http, const StatusNotExtended = 510
-pkg net/http, const StatusNotExtended ideal-int
-pkg net/http, const StatusPermanentRedirect = 308
-pkg net/http, const StatusPermanentRedirect ideal-int
-pkg net/http, const StatusProcessing = 102
-pkg net/http, const StatusProcessing ideal-int
-pkg net/http, const StatusUnprocessableEntity = 422
-pkg net/http, const StatusUnprocessableEntity ideal-int
-pkg net/http, const StatusUpgradeRequired = 426
-pkg net/http, const StatusUpgradeRequired ideal-int
-pkg net/http, const StatusVariantAlsoNegotiates = 506
-pkg net/http, const StatusVariantAlsoNegotiates ideal-int
-pkg net/http, method (*Request) Context() context.Context
-pkg net/http, method (*Request) WithContext(context.Context) *Request
-pkg net/http, type Request struct, Response *Response
-pkg net/http, type Response struct, Uncompressed bool
-pkg net/http, type Transport struct, DialContext func(context.Context, string, string) (net.Conn, error)
-pkg net/http, type Transport struct, IdleConnTimeout time.Duration
-pkg net/http, type Transport struct, MaxIdleConns int
-pkg net/http, type Transport struct, MaxResponseHeaderBytes int64
-pkg net/http, var ErrUseLastResponse error
-pkg net/http, var LocalAddrContextKey *contextKey
-pkg net/http, var ServerContextKey *contextKey
-pkg net/http/cgi, type Handler struct, Stderr io.Writer
-pkg net/http/httptest, func NewRequest(string, string, io.Reader) *http.Request
-pkg net/http/httptest, method (*ResponseRecorder) Result() *http.Response
-pkg net/http/httptrace, func ContextClientTrace(context.Context) *ClientTrace
-pkg net/http/httptrace, func WithClientTrace(context.Context, *ClientTrace) context.Context
-pkg net/http/httptrace, type ClientTrace struct
-pkg net/http/httptrace, type ClientTrace struct, ConnectDone func(string, string, error)
-pkg net/http/httptrace, type ClientTrace struct, ConnectStart func(string, string)
-pkg net/http/httptrace, type ClientTrace struct, DNSDone func(DNSDoneInfo)
-pkg net/http/httptrace, type ClientTrace struct, DNSStart func(DNSStartInfo)
-pkg net/http/httptrace, type ClientTrace struct, GetConn func(string)
-pkg net/http/httptrace, type ClientTrace struct, Got100Continue func()
-pkg net/http/httptrace, type ClientTrace struct, GotConn func(GotConnInfo)
-pkg net/http/httptrace, type ClientTrace struct, GotFirstResponseByte func()
-pkg net/http/httptrace, type ClientTrace struct, PutIdleConn func(error)
-pkg net/http/httptrace, type ClientTrace struct, Wait100Continue func()
-pkg net/http/httptrace, type ClientTrace struct, WroteHeaders func()
-pkg net/http/httptrace, type ClientTrace struct, WroteRequest func(WroteRequestInfo)
-pkg net/http/httptrace, type DNSDoneInfo struct
-pkg net/http/httptrace, type DNSDoneInfo struct, Addrs []net.IPAddr
-pkg net/http/httptrace, type DNSDoneInfo struct, Coalesced bool
-pkg net/http/httptrace, type DNSDoneInfo struct, Err error
-pkg net/http/httptrace, type DNSStartInfo struct
-pkg net/http/httptrace, type DNSStartInfo struct, Host string
-pkg net/http/httptrace, type GotConnInfo struct
-pkg net/http/httptrace, type GotConnInfo struct, Conn net.Conn
-pkg net/http/httptrace, type GotConnInfo struct, IdleTime time.Duration
-pkg net/http/httptrace, type GotConnInfo struct, Reused bool
-pkg net/http/httptrace, type GotConnInfo struct, WasIdle bool
-pkg net/http/httptrace, type WroteRequestInfo struct
-pkg net/http/httptrace, type WroteRequestInfo struct, Err error
-pkg net/url, type URL struct, ForceQuery bool
-pkg os/exec, func CommandContext(context.Context, string, ...string) *Cmd
-pkg os/user, func LookupGroup(string) (*Group, error)
-pkg os/user, func LookupGroupId(string) (*Group, error)
-pkg os/user, method (*User) GroupIds() ([]string, error)
-pkg os/user, method (UnknownGroupError) Error() string
-pkg os/user, method (UnknownGroupIdError) Error() string
-pkg os/user, type Group struct
-pkg os/user, type Group struct, Gid string
-pkg os/user, type Group struct, Name string
-pkg os/user, type UnknownGroupError string
-pkg os/user, type UnknownGroupIdError string
-pkg reflect, func StructOf([]StructField) Type
-pkg reflect, method (StructTag) Lookup(string) (string, bool)
-pkg runtime, func CallersFrames([]uintptr) *Frames
-pkg runtime, func KeepAlive(interface{})
-pkg runtime, func SetCgoTraceback(int, unsafe.Pointer, unsafe.Pointer, unsafe.Pointer)
-pkg runtime, method (*Frames) Next() (Frame, bool)
-pkg runtime, type Frame struct
-pkg runtime, type Frame struct, Entry uintptr
-pkg runtime, type Frame struct, File string
-pkg runtime, type Frame struct, Func *Func
-pkg runtime, type Frame struct, Function string
-pkg runtime, type Frame struct, Line int
-pkg runtime, type Frame struct, PC uintptr
-pkg runtime, type Frames struct
-pkg strings, method (*Reader) Reset(string)
-pkg syscall (linux-386), type SysProcAttr struct, Unshareflags uintptr
-pkg syscall (linux-386-cgo), type SysProcAttr struct, Unshareflags uintptr
-pkg syscall (linux-amd64), type SysProcAttr struct, Unshareflags uintptr
-pkg syscall (linux-amd64-cgo), type SysProcAttr struct, Unshareflags uintptr
-pkg syscall (linux-arm), type SysProcAttr struct, Unshareflags uintptr
-pkg syscall (linux-arm-cgo), type SysProcAttr struct, Unshareflags uintptr
-pkg testing, method (*B) Run(string, func(*B)) bool
-pkg testing, method (*T) Run(string, func(*T)) bool
-pkg testing, type InternalExample struct, Unordered bool
-pkg unicode, const Version = "9.0.0"
-pkg unicode, var Adlam *RangeTable
-pkg unicode, var Bhaiksuki *RangeTable
-pkg unicode, var Marchen *RangeTable
-pkg unicode, var Newa *RangeTable
-pkg unicode, var Osage *RangeTable
-pkg unicode, var Prepended_Concatenation_Mark *RangeTable
-pkg unicode, var Sentence_Terminal *RangeTable
-pkg unicode, var Tangut *RangeTable
--- a/api/next.txt
+++ b/api/next.txt
@@ -1,193 +0,0 @@
-pkg compress/gzip, const HuffmanOnly = -2
-pkg compress/gzip, const HuffmanOnly ideal-int
-pkg compress/zlib, const HuffmanOnly = -2
-pkg compress/zlib, const HuffmanOnly ideal-int
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 = 49187
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 uint16
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 = 52393
-pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 uint16
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 = 49191
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 uint16
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 = 52392
-pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 uint16
-pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 = 60
-pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 uint16
-pkg crypto/tls, const X25519 = 29
-pkg crypto/tls, const X25519 CurveID
-pkg crypto/tls, method (*Config) Clone() *Config
-pkg crypto/tls, type ClientHelloInfo struct, Conn net.Conn
-pkg crypto/tls, type ClientHelloInfo struct, SignatureSchemes []uint16
-pkg crypto/tls, type ClientHelloInfo struct, SupportedProtos []string
-pkg crypto/tls, type ClientHelloInfo struct, SupportedVersions []uint16
-pkg crypto/tls, type Config struct, GetConfigForClient func(*ClientHelloInfo) (*Config, error)
-pkg crypto/tls, type Config struct, KeyLogWriter io.Writer
-pkg crypto/tls, type Config struct, VerifyPeerCertificate func([][]uint8, [][]*x509.Certificate) error
-pkg crypto/x509, const NameMismatch = 5
-pkg crypto/x509, const NameMismatch InvalidReason
-pkg crypto/x509, const SHA256WithRSAPSS = 13
-pkg crypto/x509, const SHA256WithRSAPSS SignatureAlgorithm
-pkg crypto/x509, const SHA384WithRSAPSS = 14
-pkg crypto/x509, const SHA384WithRSAPSS SignatureAlgorithm
-pkg crypto/x509, const SHA512WithRSAPSS = 15
-pkg crypto/x509, const SHA512WithRSAPSS SignatureAlgorithm
-pkg database/sql, func Param(string, interface{}) NamedParam
-pkg database/sql, method (*ColumnType) DatabaseTypeName() string
-pkg database/sql, method (*ColumnType) DecimalSize() (int64, int64, bool)
-pkg database/sql, method (*ColumnType) Length() (int64, bool)
-pkg database/sql, method (*ColumnType) Name() string
-pkg database/sql, method (*ColumnType) Nullable() (bool, bool)
-pkg database/sql, method (*ColumnType) ScanType() reflect.Type
-pkg database/sql, method (*DB) BeginContext(context.Context) (*Tx, error)
-pkg database/sql, method (*DB) ExecContext(context.Context, string, ...interface{}) (Result, error)
-pkg database/sql, method (*DB) PingContext(context.Context) error
-pkg database/sql, method (*DB) PrepareContext(context.Context, string) (*Stmt, error)
-pkg database/sql, method (*DB) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
-pkg database/sql, method (*DB) QueryRowContext(context.Context, string, ...interface{}) *Row
-pkg database/sql, method (*Rows) ColumnTypes() ([]*ColumnType, error)
-pkg database/sql, method (*Rows) NextResultSet() bool
-pkg database/sql, method (*Stmt) ExecContext(context.Context, ...interface{}) (Result, error)
-pkg database/sql, method (*Stmt) QueryContext(context.Context, ...interface{}) (*Rows, error)
-pkg database/sql, method (*Stmt) QueryRowContext(context.Context, ...interface{}) *Row
-pkg database/sql, method (*Tx) ExecContext(context.Context, string, ...interface{}) (Result, error)
-pkg database/sql, method (*Tx) PrepareContext(context.Context, string) (*Stmt, error)
-pkg database/sql, method (*Tx) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
-pkg database/sql, method (*Tx) QueryRowContext(context.Context, string, ...interface{}) *Row
-pkg database/sql, method (*Tx) StmtContext(context.Context, *Stmt) *Stmt
-pkg database/sql, type ColumnType struct
-pkg database/sql, type NamedParam struct
-pkg database/sql, type NamedParam struct, Name string
-pkg database/sql, type NamedParam struct, Value interface{}
-pkg database/sql/driver, type ConnBeginContext interface { BeginContext }
-pkg database/sql/driver, type ConnBeginContext interface, BeginContext(context.Context) (Tx, error)
-pkg database/sql/driver, type ConnPrepareContext interface { PrepareContext }
-pkg database/sql/driver, type ConnPrepareContext interface, PrepareContext(context.Context, string) (Stmt, error)
-pkg database/sql/driver, type ExecerContext interface { ExecContext }
-pkg database/sql/driver, type ExecerContext interface, ExecContext(context.Context, string, []NamedValue) (Result, error)
-pkg database/sql/driver, type NamedValue struct
-pkg database/sql/driver, type NamedValue struct, Name string
-pkg database/sql/driver, type NamedValue struct, Ordinal int
-pkg database/sql/driver, type NamedValue struct, Value Value
-pkg database/sql/driver, type QueryerContext interface { QueryContext }
-pkg database/sql/driver, type QueryerContext interface, QueryContext(context.Context, string, []NamedValue) (Rows, error)
-pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface { Close, ColumnTypeDatabaseTypeName, Columns, Next }
-pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Close() error
-pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, ColumnTypeDatabaseTypeName(int) string
-pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Columns() []string
-pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Next([]Value) error
-pkg database/sql/driver, type RowsColumnTypeLength interface { Close, ColumnTypeLength, Columns, Next }
-pkg database/sql/driver, type RowsColumnTypeLength interface, Close() error
-pkg database/sql/driver, type RowsColumnTypeLength interface, ColumnTypeLength(int) (int64, bool)
-pkg database/sql/driver, type RowsColumnTypeLength interface, Columns() []string
-pkg database/sql/driver, type RowsColumnTypeLength interface, Next([]Value) error
-pkg database/sql/driver, type RowsColumnTypeNullable interface { Close, ColumnTypeNullable, Columns, Next }
-pkg database/sql/driver, type RowsColumnTypeNullable interface, Close() error
-pkg database/sql/driver, type RowsColumnTypeNullable interface, ColumnTypeNullable(int) (bool, bool)
-pkg database/sql/driver, type RowsColumnTypeNullable interface, Columns() []string
-pkg database/sql/driver, type RowsColumnTypeNullable interface, Next([]Value) error
-pkg database/sql/driver, type RowsColumnTypePrecisionScale interface { Close, ColumnTypePrecisionScale, Columns, Next }
-pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Close() error
-pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, ColumnTypePrecisionScale(int) (int64, int64, bool)
-pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Columns() []string
-pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Next([]Value) error
-pkg database/sql/driver, type RowsColumnTypeScanType interface { Close, ColumnTypeScanType, Columns, Next }
-pkg database/sql/driver, type RowsColumnTypeScanType interface, Close() error
-pkg database/sql/driver, type RowsColumnTypeScanType interface, ColumnTypeScanType(int) reflect.Type
-pkg database/sql/driver, type RowsColumnTypeScanType interface, Columns() []string
-pkg database/sql/driver, type RowsColumnTypeScanType interface, Next([]Value) error
-pkg database/sql/driver, type RowsNextResultSet interface { Close, Columns, HasNextResultSet, Next, NextResultSet }
-pkg database/sql/driver, type RowsNextResultSet interface, Close() error
-pkg database/sql/driver, type RowsNextResultSet interface, Columns() []string
-pkg database/sql/driver, type RowsNextResultSet interface, HasNextResultSet() bool
-pkg database/sql/driver, type RowsNextResultSet interface, Next([]Value) error
-pkg database/sql/driver, type RowsNextResultSet interface, NextResultSet() error
-pkg database/sql/driver, type StmtExecContext interface { ExecContext }
-pkg database/sql/driver, type StmtExecContext interface, ExecContext(context.Context, []NamedValue) (Result, error)
-pkg database/sql/driver, type StmtQueryContext interface { QueryContext }
-pkg database/sql/driver, type StmtQueryContext interface, QueryContext(context.Context, []NamedValue) (Rows, error)
-pkg debug/gosym, func PCValue([]uint8, uint64, int) int
-pkg debug/pe, method (*COFFSymbol) FullName(StringTable) (string, error)
-pkg debug/pe, method (StringTable) String(uint32) (string, error)
-pkg debug/pe, type File struct, COFFSymbols []COFFSymbol
-pkg debug/pe, type File struct, StringTable StringTable
-pkg debug/pe, type Reloc struct
-pkg debug/pe, type Reloc struct, SymbolTableIndex uint32
-pkg debug/pe, type Reloc struct, Type uint16
-pkg debug/pe, type Reloc struct, VirtualAddress uint32
-pkg debug/pe, type Section struct, Relocs []Reloc
-pkg debug/pe, type StringTable []uint8
-pkg encoding/base64, method (Encoding) Strict() *Encoding
-pkg encoding/json, type UnmarshalTypeError struct, Field string
-pkg encoding/json, type UnmarshalTypeError struct, Struct string
-pkg expvar, func Handler() http.Handler
-pkg expvar, method (*Float) Value() float64
-pkg expvar, method (*Int) Value() int64
-pkg expvar, method (*String) Value() string
-pkg expvar, method (Func) Value() interface{}
-pkg go/ast, method (*AliasSpec) End() token.Pos
-pkg go/ast, method (*AliasSpec) Pos() token.Pos
-pkg go/ast, type AliasSpec struct
-pkg go/ast, type AliasSpec struct, Comment *CommentGroup
-pkg go/ast, type AliasSpec struct, Doc *CommentGroup
-pkg go/ast, type AliasSpec struct, Name *Ident
-pkg go/ast, type AliasSpec struct, Orig Expr
-pkg go/build, type NoGoError struct, Ignored bool
-pkg go/doc, func IsPredeclared(string) bool
-pkg go/token, const ALIAS = 87
-pkg go/token, const ALIAS Token
-pkg go/types, func Default(Type) Type
-pkg go/types, func IdenticalIgnoreTags(Type, Type) bool
-pkg math/big, method (*Float) Scan(fmt.ScanState, int32) error
-pkg math/big, method (*Int) Sqrt(*Int) *Int
-pkg math/rand, func Uint64() uint64
-pkg math/rand, method (*Rand) Uint64() uint64
-pkg net, method (*Buffers) Read([]uint8) (int, error)
-pkg net, method (*Buffers) WriteTo(io.Writer) (int64, error)
-pkg net, method (*Resolver) LookupAddr(context.Context, string) ([]string, error)
-pkg net, method (*Resolver) LookupCNAME(context.Context, string) (string, error)
-pkg net, method (*Resolver) LookupHost(context.Context, string) ([]string, error)
-pkg net, method (*Resolver) LookupIPAddr(context.Context, string) ([]IPAddr, error)
-pkg net, method (*Resolver) LookupMX(context.Context, string) ([]*MX, error)
-pkg net, method (*Resolver) LookupNS(context.Context, string) ([]*NS, error)
-pkg net, method (*Resolver) LookupPort(context.Context, string, string) (int, error)
-pkg net, method (*Resolver) LookupSRV(context.Context, string, string, string) (string, []*SRV, error)
-pkg net, method (*Resolver) LookupTXT(context.Context, string) ([]string, error)
-pkg net, type Buffers [][]uint8
-pkg net, type Dialer struct, Resolver *Resolver
-pkg net, type Resolver struct
-pkg net, type Resolver struct, PreferGo bool
-pkg net, var DefaultResolver *Resolver
-pkg net/http, type PushOptions struct
-pkg net/http, type PushOptions struct, Header Header
-pkg net/http, type PushOptions struct, Method string
-pkg net/http, type Pusher interface { Push }
-pkg net/http, type Pusher interface, Push(string, *PushOptions) error
-pkg net/http, type Request struct, GetBody func() (io.ReadCloser, error)
-pkg net/http, var NoBody noBody
-pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeDone func(tls.ConnectionState, error)
-pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeStart func()
-pkg net/mail, func ParseDate(string) (time.Time, error)
-pkg net/url, func PathEscape(string) string
-pkg net/url, func PathUnescape(string) (string, error)
-pkg net/url, method (*URL) Hostname() string
-pkg net/url, method (*URL) MarshalBinary() ([]uint8, error)
-pkg net/url, method (*URL) Port() string
-pkg net/url, method (*URL) UnmarshalBinary([]uint8) error
-pkg os, var ErrClosed error
-pkg plugin, func Open(string) (*Plugin, error)
-pkg plugin, method (*Plugin) Lookup(string) (Symbol, error)
-pkg plugin, type Plugin struct
-pkg plugin, type Symbol interface {}
-pkg reflect, func Swapper(interface{}) func(int, int)
-pkg sort, func Slice(interface{}, func(int, int) bool)
-pkg sort, func SliceIsSorted(interface{}, func(int, int) bool) bool
-pkg sort, func SliceStable(interface{}, func(int, int) bool)
-pkg syscall (linux-arm), func TimevalToNsec(Timeval) int64
-pkg syscall (linux-arm-cgo), func TimevalToNsec(Timeval) int64
-pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY = 145
-pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY Errno
-pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY = 145
-pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY Errno
-pkg testing, method (*B) Name() string
-pkg testing, method (*T) Name() string
-pkg testing, type TB interface, Name() string
-pkg time, func Until(Time) Duration
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -0,0 +1,32 @@
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+RAWHTML=\
+	articles/defer_panic_recover.rawhtml\
+	articles/error_handling.rawhtml\
+	articles/slices_usage_and_internals.rawhtml\
+	articles/laws_of_reflection.rawhtml\
+	articles/c_go_cgo.rawhtml\
+	articles/concurrency_patterns.rawhtml\
+	articles/godoc_documenting_go_code.rawhtml\
+	articles/gobs_of_data.rawhtml\
+	articles/json_and_go.rawhtml\
+	articles/json_rpc_tale_of_interfaces.rawhtml\
+	articles/image_draw.rawhtml\
+	articles/image_package.rawhtml\
+	effective_go.rawhtml\
+	go1.rawhtml\
+
+all: $(RAWHTML)
+
+%.rawhtml: %.html
+	godoc -url /doc/$< >$@
+
+clean:
+	rm -f $(RAWHTML)
+
+compare:
+	for i in $(RAWHTML); do \
+		godoc -url /doc/$${i/.rawhtml/.html} | diff -u $$i -; \
+	done
--- a/doc/articles/go_command.html
+++ b/doc/articles/go_command.html
@@ -78,18 +78,17 @@ well-established conventions.</p>
 source code.  For Bitbucket, GitHub, Google Code, and Launchpad, the
 root directory of the repository is identified by the repository's
 main URL, without the <code>http://</code> prefix.  Subdirectories are named by
-adding to that path.
-For example, the Go example programs are obtained by running</p>
+adding to that path.  For example, the supplemental networking
+libraries for Go are obtained by running</p>

 <pre>
-git clone https://github.com/golang/example
+hg clone http://code.google.com/p/go.net
 </pre>

 <p>and thus the import path for the root directory of that repository is
-"<code>github.com/golang/example</code>".
-The <a href="https://godoc.org/github.com/golang/example/stringutil">stringutil</a>
-package is stored in a subdirectory, so its import path is
-"<code>github.com/golang/example/stringutil</code>".</p>
+"<code>code.google.com/p/go.net</code>".  The websocket package is stored in a
+subdirectory, so its import path is
+"<code>code.google.com/p/go.net/websocket</code>".</p>

 <p>These paths are on the long side, but in exchange we get an
 automatically managed name space for import paths and the ability for
@@ -100,7 +99,7 @@ deduce where to obtain the source code.</p>
 in a known way from the import path.  Specifically, the first choice
 is <code>$GOPATH/src/&lt;import-path&gt;</code>.  If <code>$GOPATH</code> is
 unset, the go command will fall back to storing source code alongside the
-standard Go packages, in <code>$GOROOT/src/&lt;import-path&gt;</code>.
+standard Go packages, in <code>$GOROOT/src/pkg/&lt;import-path&gt;</code>.
 If <code>$GOPATH</code> is set to a list of paths, the go command tries
 <code>&lt;dir&gt;/src/&lt;import-path&gt;</code> for each of the directories in
 that list.</p>
@@ -164,14 +163,14 @@ red-black tree.  We can install both with the "<code>go get</code>"
 subcommand:</p>

 <pre>
-$ go get github.com/google/codesearch/index
+$ go get code.google.com/p/codesearch/index
 $ go get github.com/petar/GoLLRB/llrb
 $
 </pre>

 <p>Both of these projects are now downloaded and installed into our
 <code>$GOPATH</code> directory. The one tree now contains the two directories
-<code>src/github.com/google/codesearch/index/</code> and
+<code>src/code.google.com/p/codesearch/index/</code> and
 <code>src/github.com/petar/GoLLRB/llrb/</code>, along with the compiled
 packages (in <code>pkg/</code>) for those libraries and their dependencies.</p>

@@ -185,12 +184,12 @@ the pattern "<code>./...</code>" means start in the current directory

 <pre>
 $ go list ./...
-github.com/google/codesearch/cmd/cgrep
-github.com/google/codesearch/cmd/cindex
-github.com/google/codesearch/cmd/csearch
-github.com/google/codesearch/index
-github.com/google/codesearch/regexp
-github.com/google/codesearch/sparse
+code.google.com/p/codesearch/cmd/cgrep
+code.google.com/p/codesearch/cmd/cindex
+code.google.com/p/codesearch/cmd/csearch
+code.google.com/p/codesearch/index
+code.google.com/p/codesearch/regexp
+code.google.com/p/codesearch/sparse
 github.com/petar/GoLLRB/example
 github.com/petar/GoLLRB/llrb
 $
@@ -200,12 +199,12 @@ $

 <pre>
 $ go test ./...
-?   	github.com/google/codesearch/cmd/cgrep	[no test files]
-?   	github.com/google/codesearch/cmd/cindex	[no test files]
-?   	github.com/google/codesearch/cmd/csearch	[no test files]
-ok  	github.com/google/codesearch/index	0.203s
-ok  	github.com/google/codesearch/regexp	0.017s
-?   	github.com/google/codesearch/sparse	[no test files]
+?       code.google.com/p/codesearch/cmd/cgrep   [no test files]
+?       code.google.com/p/codesearch/cmd/cindex  [no test files]
+?       code.google.com/p/codesearch/cmd/csearch [no test files]
+ok      code.google.com/p/codesearch/index       0.239s
+ok      code.google.com/p/codesearch/regexp      0.021s
+?       code.google.com/p/codesearch/sparse      [no test files]
 ?       github.com/petar/GoLLRB/example          [no test files]
 ok      github.com/petar/GoLLRB/llrb             0.231s
 $
@@ -215,18 +214,18 @@ $
 current directory:</p>

 <pre>
-$ cd $GOPATH/src/github.com/google/codesearch/regexp
+$ cd $GOPATH/src/code.google.com/p/codesearch/regexp
 $ go list
-github.com/google/codesearch/regexp
+code.google.com/p/codesearch/regexp
 $ go test -v
-=== RUN   TestNstateEnc
--- PASS: TestNstateEnc (0.00s)
-=== RUN   TestMatch
--- PASS: TestMatch (0.00s)
-=== RUN   TestGrep
--- PASS: TestGrep (0.00s)
+=== RUN TestNstateEnc
+--- PASS: TestNstateEnc (0.00 seconds)
+=== RUN TestMatch
+--- PASS: TestMatch (0.01 seconds)
+=== RUN TestGrep
+--- PASS: TestGrep (0.00 seconds)
 PASS
-ok  	github.com/google/codesearch/regexp	0.018s
+ok      code.google.com/p/codesearch/regexp     0.021s
 $ go install
 $
 </pre>
@@ -250,15 +249,11 @@ projects at once within a single <code>$GOPATH</code> root directory.</p>
 <h2>Limitations</h2>

 <p>As mentioned above, the go command is not a general-purpose build
-tool.
-In particular, it does not have any facility for generating Go
-source files <em>during</em> a build, although it does provide
-<a href="/cmd/go/#hdr-Generate_Go_files_by_processing_source"><code>go</code>
-<code>generate</code></a>,
-which can automate the creation of Go files <em>before</em> the build.
-For more advanced build setups, you may need to write a
+tool. In particular, it does not have any facility for generating Go
+source files during a build.  Instead, if you want to use a tool like
+yacc or the protocol buffer compiler, you will need to write a
 makefile (or a configuration file for the build tool of your choice)
-to run whatever tool creates the Go files and then check those generated source files
+to generate the Go files and then check those generated source files
 into your repository. This is more work for you, the package author,
 but it is significantly less work for your users, who can use
 "<code>go get</code>" without needing to obtain and build
--- a/doc/articles/race_detector.html
+++ b/doc/articles/race_detector.html
@@ -1,389 +0,0 @@
-<!--{
-	"Title": "Data Race Detector",
-	"Template": true
-}-->
-
-<h2 id="Introduction">Introduction</h2>
-
-<p>
-Data races are among the most common and hardest to debug types of bugs in concurrent systems.
-A data race occurs when two goroutines access the same variable concurrently and at least one of the accesses is a write.
-See the <a href="/ref/mem/">The Go Memory Model</a> for details.
-</p>
-
-<p>
-Here is an example of a data race that can lead to crashes and memory corruption:
-</p>
-
-<pre>
-func main() {
-	c := make(chan bool)
-	m := make(map[string]string)
-	go func() {
-		m["1"] = "a" // First conflicting access.
-		c &lt;- true
-	}()
-	m["2"] = "b" // Second conflicting access.
-	&lt;-c
-	for k, v := range m {
-		fmt.Println(k, v)
-	}
-}
-</pre>
-
-<h2 id="Usage">Usage</h2>
-
-<p>
-To help diagnose such bugs, Go includes a built-in data race detector.
-To use it, add the <code>-race</code> flag to the go command:
-</p>
-
-<pre>
-$ go test -race mypkg    // to test the package
-$ go run -race mysrc.go  // to run the source file
-$ go build -race mycmd   // to build the command
-$ go install -race mypkg // to install the package
-</pre>
-
-<h2 id="Report_Format">Report Format</h2>
-
-<p>
-When the race detector finds a data race in the program, it prints a report.
-The report contains stack traces for conflicting accesses, as well as stacks where the involved goroutines were created.
-Here is an example:
-</p>
-
-<pre>
-WARNING: DATA RACE
-Read by goroutine 185:
-  net.(*pollServer).AddFD()
-      src/net/fd_unix.go:89 +0x398
-  net.(*pollServer).WaitWrite()
-      src/net/fd_unix.go:247 +0x45
-  net.(*netFD).Write()
-      src/net/fd_unix.go:540 +0x4d4
-  net.(*conn).Write()
-      src/net/net.go:129 +0x101
-  net.func·060()
-      src/net/timeout_test.go:603 +0xaf
-
-Previous write by goroutine 184:
-  net.setWriteDeadline()
-      src/net/sockopt_posix.go:135 +0xdf
-  net.setDeadline()
-      src/net/sockopt_posix.go:144 +0x9c
-  net.(*conn).SetDeadline()
-      src/net/net.go:161 +0xe3
-  net.func·061()
-      src/net/timeout_test.go:616 +0x3ed
-
-Goroutine 185 (running) created at:
-  net.func·061()
-      src/net/timeout_test.go:609 +0x288
-
-Goroutine 184 (running) created at:
-  net.TestProlongTimeout()
-      src/net/timeout_test.go:618 +0x298
-  testing.tRunner()
-      src/testing/testing.go:301 +0xe8
-</pre>
-
-<h2 id="Options">Options</h2>
-
-<p>
-The <code>GORACE</code> environment variable sets race detector options.
-The format is:
-</p>
-
-<pre>
-GORACE="option1=val1 option2=val2"
-</pre>
-
-<p>
-The options are:
-</p>
-
-<ul>
-<li>
-<code>log_path</code> (default <code>stderr</code>): The race detector writes
-its report to a file named <code>log_path.<em>pid</em></code>.
-The special names <code>stdout</code>
-and <code>stderr</code> cause reports to be written to standard output and
-standard error, respectively.
-</li>
-
-<li>
-<code>exitcode</code> (default <code>66</code>): The exit status to use when
-exiting after a detected race.
-</li>
-
-<li>
-<code>strip_path_prefix</code> (default <code>""</code>): Strip this prefix
-from all reported file paths, to make reports more concise.
-</li>
-
-<li>
-<code>history_size</code> (default <code>1</code>): The per-goroutine memory
-access history is <code>32K * 2**history_size elements</code>.
-Increasing this value can avoid a "failed to restore the stack" error in reports, at the
-cost of increased memory usage.
-</li>
-
-<li>
-<code>halt_on_error</code> (default <code>0</code>): Controls whether the program
-exits after reporting first data race.
-</li>
-</ul>
-
-<p>
-Example:
-</p>
-
-<pre>
-$ GORACE="log_path=/tmp/race/report strip_path_prefix=/my/go/sources/" go test -race
-</pre>
-
-<h2 id="Excluding_Tests">Excluding Tests</h2>
-
-<p>
-When you build with <code>-race</code> flag, the <code>go</code> command defines additional
-<a href="/pkg/go/build/#hdr-Build_Constraints">build tag</a> <code>race</code>.
-You can use the tag to exclude some code and tests when running the race detector.
-Some examples:
-</p>
-
-<pre>
-// +build !race
-
-package foo
-
-// The test contains a data race. See issue 123.
-func TestFoo(t *testing.T) {
-	// ...
-}
-
-// The test fails under the race detector due to timeouts.
-func TestBar(t *testing.T) {
-	// ...
-}
-
-// The test takes too long under the race detector.
-func TestBaz(t *testing.T) {
-	// ...
-}
-</pre>
-
-<h2 id="How_To_Use">How To Use</h2>
-
-<p>
-To start, run your tests using the race detector (<code>go test -race</code>).
-The race detector only finds races that happen at runtime, so it can't find
-races in code paths that are not executed.
-If your tests have incomplete coverage,
-you may find more races by running a binary built with <code>-race</code> under a realistic
-workload.
-</p>
-
-<h2 id="Typical_Data_Races">Typical Data Races</h2>
-
-<p>
-Here are some typical data races.  All of them can be detected with the race detector.
-</p>
-
-<h3 id="Race_on_loop_counter">Race on loop counter</h3>
-
-<pre>
-func main() {
-	var wg sync.WaitGroup
-	wg.Add(5)
-	for i := 0; i < 5; i++ {
-		go func() {
-			fmt.Println(i) // Not the 'i' you are looking for.
-			wg.Done()
-		}()
-	}
-	wg.Wait()
-}
-</pre>
-
-<p>
-The variable <code>i</code> in the function literal is the same variable used by the loop, so
-the read in the goroutine races with the loop increment.
-(This program typically prints 55555, not 01234.)
-The program can be fixed by making a copy of the variable:
-</p>
-
-<pre>
-func main() {
-	var wg sync.WaitGroup
-	wg.Add(5)
-	for i := 0; i < 5; i++ {
-		go func(j int) {
-			fmt.Println(j) // Good. Read local copy of the loop counter.
-			wg.Done()
-		}(i)
-	}
-	wg.Wait()
-}
-</pre>
-
-<h3 id="Accidentally_shared_variable">Accidentally shared variable</h3>
-
-<pre>
-// ParallelWrite writes data to file1 and file2, returns the errors.
-func ParallelWrite(data []byte) chan error {
-	res := make(chan error, 2)
-	f1, err := os.Create("file1")
-	if err != nil {
-		res &lt;- err
-	} else {
-		go func() {
-			// This err is shared with the main goroutine,
-			// so the write races with the write below.
-			_, err = f1.Write(data)
-			res &lt;- err
-			f1.Close()
-		}()
-	}
-	f2, err := os.Create("file2") // The second conflicting write to err.
-	if err != nil {
-		res &lt;- err
-	} else {
-		go func() {
-			_, err = f2.Write(data)
-			res &lt;- err
-			f2.Close()
-		}()
-	}
-	return res
-}
-</pre>
-
-<p>
-The fix is to introduce new variables in the goroutines (note the use of <code>:=</code>):
-</p>
-
-<pre>
-			...
-			_, err := f1.Write(data)
-			...
-			_, err := f2.Write(data)
-			...
-</pre>
-
-<h3 id="Unprotected_global_variable">Unprotected global variable</h3>
-
-<p>
-If the following code is called from several goroutines, it leads to races on the <code>service</code> map.
-Concurrent reads and writes of the same map are not safe:
-</p>
-
-<pre>
-var service map[string]net.Addr
-
-func RegisterService(name string, addr net.Addr) {
-	service[name] = addr
-}
-
-func LookupService(name string) net.Addr {
-	return service[name]
-}
-</pre>
-
-<p>
-To make the code safe, protect the accesses with a mutex:
-</p>
-
-<pre>
-var (
-	service   map[string]net.Addr
-	serviceMu sync.Mutex
-)
-
-func RegisterService(name string, addr net.Addr) {
-	serviceMu.Lock()
-	defer serviceMu.Unlock()
-	service[name] = addr
-}
-
-func LookupService(name string) net.Addr {
-	serviceMu.Lock()
-	defer serviceMu.Unlock()
-	return service[name]
-}
-</pre>
-
-<h3 id="Primitive_unprotected_variable">Primitive unprotected variable</h3>
-
-<p>
-Data races can happen on variables of primitive types as well (<code>bool</code>, <code>int</code>, <code>int64</code>, etc.),
-as in this example:
-</p>
-
-<pre>
-type Watchdog struct{ last int64 }
-
-func (w *Watchdog) KeepAlive() {
-	w.last = time.Now().UnixNano() // First conflicting access.
-}
-
-func (w *Watchdog) Start() {
-	go func() {
-		for {
-			time.Sleep(time.Second)
-			// Second conflicting access.
-			if w.last < time.Now().Add(-10*time.Second).UnixNano() {
-				fmt.Println("No keepalives for 10 seconds. Dying.")
-				os.Exit(1)
-			}
-		}
-	}()
-}
-</pre>
-
-<p>
-Even such "innocent" data races can lead to hard-to-debug problems caused by
-non-atomicity of the memory accesses,
-interference with compiler optimizations,
-or reordering issues accessing processor memory .
-</p>
-
-<p>
-A typical fix for this race is to use a channel or a mutex.
-To preserve the lock-free behavior, one can also use the
-<a href="/pkg/sync/atomic/"><code>sync/atomic</code></a> package.
-</p>
-
-<pre>
-type Watchdog struct{ last int64 }
-
-func (w *Watchdog) KeepAlive() {
-	atomic.StoreInt64(&amp;w.last, time.Now().UnixNano())
-}
-
-func (w *Watchdog) Start() {
-	go func() {
-		for {
-			time.Sleep(time.Second)
-			if atomic.LoadInt64(&amp;w.last) < time.Now().Add(-10*time.Second).UnixNano() {
-				fmt.Println("No keepalives for 10 seconds. Dying.")
-				os.Exit(1)
-			}
-		}
-	}()
-}
-</pre>
-
-<h2 id="Supported_Systems">Supported Systems</h2>
-
-<p>
-The race detector runs on <code>darwin/amd64</code>, <code>freebsd/amd64</code>,
-<code>linux/amd64</code>, and <code>windows/amd64</code>.
-</p>
-
-<h2 id="Runtime_Overheads">Runtime Overhead</h2>
-
-<p>
-The cost of race detection varies by program, but for a typical program, memory
-usage may increase by 5-10x and execution time by 2-20x.
-</p>
--- a/doc/articles/wiki/Makefile
+++ b/doc/articles/wiki/Makefile
@@ -0,0 +1,10 @@
+# Copyright 2010 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+all: index.html
+
+CLEANFILES:=get.bin final-test.bin a.out
+
+clean:
+	rm -f $(CLEANFILES)
--- a/doc/articles/wiki/final-test.patch
+++ b/doc/articles/wiki/final-test.patch
@@ -1,36 +0,0 @@
-*** final.go	2015-06-14 23:59:22.000000000 +0200
--- final-test.go	2015-06-15 00:15:41.000000000 +0200
-***************
-*** 7,12 ****
--- 7,14 ----
-  import (
-  	"html/template"
-  	"io/ioutil"
-+ 	"log"
-+ 	"net"
-  	"net/http"
-  	"regexp"
-  )
-***************
-*** 85,89 ****
-  	http.HandleFunc("/edit/", makeHandler(editHandler))
-  	http.HandleFunc("/save/", makeHandler(saveHandler))
-  
-! 	http.ListenAndServe(":8080", nil)
-  }
--- 87,101 ----
-  	http.HandleFunc("/edit/", makeHandler(editHandler))
-  	http.HandleFunc("/save/", makeHandler(saveHandler))
-  
-! 	l, err := net.Listen("tcp", "127.0.0.1:0")
-! 	if err != nil {
-! 		log.Fatal(err)
-! 	}
-! 	err = ioutil.WriteFile("final-test-port.txt", []byte(l.Addr().String()), 0644)
-! 	if err != nil {
-! 		log.Fatal(err)
-! 	}
-! 	s := &http.Server{}
-! 	s.Serve(l)
-! 	return
-  }
--- a/doc/articles/wiki/final.go
+++ b/doc/articles/wiki/final.go
@@ -84,6 +84,5 @@ func main() {
 	http.HandleFunc("/view/", makeHandler(viewHandler))
 	http.HandleFunc("/edit/", makeHandler(editHandler))
 	http.HandleFunc("/save/", makeHandler(saveHandler))
-
 	http.ListenAndServe(":8080", nil)
 }
--- a/doc/articles/wiki/index.html
+++ b/doc/articles/wiki/index.html
@@ -466,7 +466,7 @@ header to the HTTP response.
 <p>
 The function <code>saveHandler</code> will handle the submission of forms
 located on the edit pages. After uncommenting the related line in
-<code>main</code>, let's implement the handler:
+<code>main</code>, let's implement the the handler:
 </p>

 {{code "doc/articles/wiki/final-template.go" `/^func saveHandler/` `/^}/`}}
--- a/doc/articles/wiki/test.bash
+++ b/doc/articles/wiki/test.bash
@@ -4,21 +4,13 @@
 # license that can be found in the LICENSE file.

 set -e
-
-if ! which patch > /dev/null; then
-	echo "Skipping test; patch command not found."
-	exit 0
-fi
-
 wiki_pid=
 cleanup() {
 	kill $wiki_pid
-	rm -f test_*.out Test.txt final-test.go final-test.bin final-test-port.txt a.out get.bin
+	rm -f test_*.out Test.txt final-test.bin final-test.go a.out get.bin
 }
 trap cleanup 0 INT

-rm -f get.bin final-test.bin a.out
-
 # If called with -all, check that all code snippets compile.
 if [ "$1" == "-all" ]; then
 	for fn in *.go; do
@@ -27,27 +19,13 @@ if [ "$1" == "-all" ]; then
 fi

 go build -o get.bin get.go
-cp final.go final-test.go
-patch final-test.go final-test.patch > /dev/null
+addr=$(./get.bin -addr)
+sed s/:8080/$addr/ < final.go > final-test.go
 go build -o final-test.bin final-test.go
-./final-test.bin &
+(./final-test.bin) &
 wiki_pid=$!

-l=0
-while [ ! -f ./final-test-port.txt ]
-do
-	l=$(($l+1))
-	if [ "$l" -gt 5 ]
-	then
-		echo "port not available within 5 seconds"
-		exit 1
-		break
-	fi
-	sleep 1
-done
-
-addr=$(cat final-test-port.txt)
-./get.bin http://$addr/edit/Test > test_edit.out
+./get.bin --wait_for_port=5s http://$addr/edit/Test > test_edit.out
 diff -u test_edit.out test_edit.good
 ./get.bin -post=body=some%20content http://$addr/save/Test > test_save.out
 diff -u test_save.out test_view.good # should be the same as viewing
--- a/doc/asm.html
+++ b/doc/asm.html
@@ -1,872 +0,0 @@
-<!--{
-	"Title": "A Quick Guide to Go's Assembler",
-	"Path":  "/doc/asm"
-}-->
-
-<h2 id="introduction">A Quick Guide to Go's Assembler</h2>
-
-<p>
-This document is a quick outline of the unusual form of assembly language used by the <code>gc</code> Go compiler.
-The document is not comprehensive.
-</p>
-
-<p>
-The assembler is based on the input style of the Plan 9 assemblers, which is documented in detail
-<a href="https://9p.io/sys/doc/asm.html">elsewhere</a>.
-If you plan to write assembly language, you should read that document although much of it is Plan 9-specific.
-The current document provides a summary of the syntax and the differences with
-what is explained in that document, and
-describes the peculiarities that apply when writing assembly code to interact with Go.
-</p>
-
-<p>
-The most important thing to know about Go's assembler is that it is not a direct representation of the underlying machine.
-Some of the details map precisely to the machine, but some do not.
-This is because the compiler suite (see
-<a href="https://9p.io/sys/doc/compiler.html">this description</a>)
-needs no assembler pass in the usual pipeline.
-Instead, the compiler operates on a kind of semi-abstract instruction set,
-and instruction selection occurs partly after code generation.
-The assembler works on the semi-abstract form, so
-when you see an instruction like <code>MOV</code>
-what the tool chain actually generates for that operation might
-not be a move instruction at all, perhaps a clear or load.
-Or it might correspond exactly to the machine instruction with that name.
-In general, machine-specific operations tend to appear as themselves, while more general concepts like
-memory move and subroutine call and return are more abstract.
-The details vary with architecture, and we apologize for the imprecision; the situation is not well-defined.
-</p>
-
-<p>
-The assembler program is a way to parse a description of that
-semi-abstract instruction set and turn it into instructions to be
-input to the linker.
-If you want to see what the instructions look like in assembly for a given architecture, say amd64, there
-are many examples in the sources of the standard library, in packages such as
-<a href="/pkg/runtime/"><code>runtime</code></a> and
-<a href="/pkg/math/big/"><code>math/big</code></a>.
-You can also examine what the compiler emits as assembly code
-(the actual output may differ from what you see here):
-</p>
-
-<pre>
-$ cat x.go
-package main
-
-func main() {
-	println(3)
-}
-$ GOOS=linux GOARCH=amd64 go tool compile -S x.go        # or: go build -gcflags -S x.go
-
--- prog list "main" ---
-0000 (x.go:3) TEXT    main+0(SB),$8-0
-0001 (x.go:3) FUNCDATA $0,gcargs·0+0(SB)
-0002 (x.go:3) FUNCDATA $1,gclocals·0+0(SB)
-0003 (x.go:4) MOVQ    $3,(SP)
-0004 (x.go:4) PCDATA  $0,$8
-0005 (x.go:4) CALL    ,runtime.printint+0(SB)
-0006 (x.go:4) PCDATA  $0,$-1
-0007 (x.go:4) PCDATA  $0,$0
-0008 (x.go:4) CALL    ,runtime.printnl+0(SB)
-0009 (x.go:4) PCDATA  $0,$-1
-0010 (x.go:5) RET     ,
-...
-</pre>
-
-<p>
-The <code>FUNCDATA</code> and <code>PCDATA</code> directives contain information
-for use by the garbage collector; they are introduced by the compiler.
-</p> 
-
-<!-- Commenting out because the feature is gone but it's popular and may come back.
-
-<p>
-To see what gets put in the binary after linking, add the <code>-a</code> flag to the linker:
-</p>
-
-<pre>
-$ go tool 6l -a x.6        # or: go build -ldflags -a x.go
-codeblk [0x2000,0x1d059) at offset 0x1000
-002000	main.main            | (3)	TEXT	main.main+0(SB),$8
-002000	65488b0c25a0080000   | (3)	MOVQ	2208(GS),CX
-002009	483b21               | (3)	CMPQ	SP,(CX)
-00200c	7707                 | (3)	JHI	,2015
-00200e	e83da20100           | (3)	CALL	,1c250+runtime.morestack00
-002013	ebeb                 | (3)	JMP	,2000
-002015	4883ec08             | (3)	SUBQ	$8,SP
-002019	                     | (3)	FUNCDATA	$0,main.gcargs·0+0(SB)
-002019	                     | (3)	FUNCDATA	$1,main.gclocals·0+0(SB)
-002019	48c7042403000000     | (4)	MOVQ	$3,(SP)
-002021	                     | (4)	PCDATA	$0,$8
-002021	e8aad20000           | (4)	CALL	,f2d0+runtime.printint
-002026	                     | (4)	PCDATA	$0,$-1
-002026	                     | (4)	PCDATA	$0,$0
-002026	e865d40000           | (4)	CALL	,f490+runtime.printnl
-00202b	                     | (4)	PCDATA	$0,$-1
-00202b	4883c408             | (5)	ADDQ	$8,SP
-00202f	c3                   | (5)	RET	,
-...
-</pre>
-
-->
-
-<h3 id="constants">Constants</h3>
-
-<p>
-Although the assembler takes its guidance from the Plan 9 assemblers,
-it is a distinct program, so there are some differences.
-One is in constant evaluation.
-Constant expressions in the assembler are parsed using Go's operator
-precedence, not the C-like precedence of the original.
-Thus <code>3&amp;1<<2</code> is 4, not 0—it parses as <code>(3&amp;1)<<2</code>
-not <code>3&amp;(1<<2)</code>.
-Also, constants are always evaluated as 64-bit unsigned integers.
-Thus <code>-2</code> is not the integer value minus two,
-but the unsigned 64-bit integer with the same bit pattern.
-The distinction rarely matters but
-to avoid ambiguity, division or right shift where the right operand's
-high bit is set is rejected.
-</p>
-
-<h3 id="symbols">Symbols</h3>
-
-<p>
-Some symbols, such as <code>R1</code> or <code>LR</code>,
-are predefined and refer to registers.
-The exact set depends on the architecture.
-</p>
-
-<p>
-There are four predeclared symbols that refer to pseudo-registers.
-These are not real registers, but rather virtual registers maintained by
-the tool chain, such as a frame pointer.
-The set of pseudo-registers is the same for all architectures:
-</p>
-
-<ul>
-
-<li>
-<code>FP</code>: Frame pointer: arguments and locals.
-</li>
-
-<li>
-<code>PC</code>: Program counter:
-jumps and branches.
-</li>
-
-<li>
-<code>SB</code>: Static base pointer: global symbols.
-</li>
-
-<li>
-<code>SP</code>: Stack pointer: top of stack.
-</li>
-
-</ul>
-
-<p>
-All user-defined symbols are written as offsets to the pseudo-registers
-<code>FP</code> (arguments and locals) and <code>SB</code> (globals).
-</p>
-
-<p>
-The <code>SB</code> pseudo-register can be thought of as the origin of memory, so the symbol <code>foo(SB)</code>
-is the name <code>foo</code> as an address in memory.
-This form is used to name global functions and data.
-Adding <code>&lt;&gt;</code> to the name, as in <span style="white-space: nowrap"><code>foo&lt;&gt;(SB)</code></span>, makes the name
-visible only in the current source file, like a top-level <code>static</code> declaration in a C file.
-Adding an offset to the name refers to that offset from the symbol's address, so
-<code>foo+4(SB)</code> is four bytes past the start of <code>foo</code>.
-</p>
-
-<p>
-The <code>FP</code> pseudo-register is a virtual frame pointer
-used to refer to function arguments.
-The compilers maintain a virtual frame pointer and refer to the arguments on the stack as offsets from that pseudo-register.
-Thus <code>0(FP)</code> is the first argument to the function,
-<code>8(FP)</code> is the second (on a 64-bit machine), and so on.
-However, when referring to a function argument this way, it is necessary to place a name
-at the beginning, as in <code>first_arg+0(FP)</code> and <code>second_arg+8(FP)</code>.
-(The meaning of the offset—offset from the frame pointer—distinct
-from its use with <code>SB</code>, where it is an offset from the symbol.)
-The assembler enforces this convention, rejecting plain <code>0(FP)</code> and <code>8(FP)</code>.
-The actual name is semantically irrelevant but should be used to document
-the argument's name.
-It is worth stressing that <code>FP</code> is always a
-pseudo-register, not a hardware
-register, even on architectures with a hardware frame pointer.
-</p>
-
-<p>
-For assembly functions with Go prototypes, <code>go</code> <code>vet</code> will check that the argument names
-and offsets match.
-On 32-bit systems, the low and high 32 bits of a 64-bit value are distinguished by adding
-a <code>_lo</code> or <code>_hi</code> suffix to the name, as in <code>arg_lo+0(FP)</code> or <code>arg_hi+4(FP)</code>.
-If a Go prototype does not name its result, the expected assembly name is <code>ret</code>.
-</p>
-
-<p>
-The <code>SP</code> pseudo-register is a virtual stack pointer
-used to refer to frame-local variables and the arguments being
-prepared for function calls.
-It points to the top of the local stack frame, so references should use negative offsets
-in the range [−framesize, 0):
-<code>x-8(SP)</code>, <code>y-4(SP)</code>, and so on.
-</p>
-
-<p>
-On architectures with a hardware register named <code>SP</code>,
-the name prefix distinguishes
-references to the virtual stack pointer from references to the architectural
-<code>SP</code> register.
-That is, <code>x-8(SP)</code> and <code>-8(SP)</code>
-are different memory locations:
-the first refers to the virtual stack pointer pseudo-register,
-while the second refers to the
-hardware's <code>SP</code> register.
-</p>
-
-<p>
-On machines where <code>SP</code> and <code>PC</code> are
-traditionally aliases for a physical, numbered register,
-in the Go assembler the names <code>SP</code> and <code>PC</code>
-are still treated specially;
-for instance, references to <code>SP</code> require a symbol,
-much like <code>FP</code>.
-To access the actual hardware register use the true <code>R</code> name.
-For example, on the ARM architecture the hardware
-<code>SP</code> and <code>PC</code> are accessible as
-<code>R13</code> and <code>R15</code>.
-</p>
-
-<p>
-Branches and direct jumps are always written as offsets to the PC, or as
-jumps to labels:
-</p>
-
-<pre>
-label:
-	MOVW $0, R1
-	JMP label
-</pre>
-
-<p>
-Each label is visible only within the function in which it is defined.
-It is therefore permitted for multiple functions in a file to define
-and use the same label names.
-Direct jumps and call instructions can target text symbols,
-such as <code>name(SB)</code>, but not offsets from symbols,
-such as <code>name+4(SB)</code>.
-</p>
-
-<p>
-Instructions, registers, and assembler directives are always in UPPER CASE to remind you
-that assembly programming is a fraught endeavor.
-(Exception: the <code>g</code> register renaming on ARM.)
-</p>
-
-<p>
-In Go object files and binaries, the full name of a symbol is the 
-package path followed by a period and the symbol name:
-<code>fmt.Printf</code> or <code>math/rand.Int</code>.
-Because the assembler's parser treats period and slash as punctuation,
-those strings cannot be used directly as identifier names.
-Instead, the assembler allows the middle dot character U+00B7
-and the division slash U+2215 in identifiers and rewrites them to
-plain period and slash.
-Within an assembler source file, the symbols above are written as
-<code>fmt·Printf</code> and <code>math∕rand·Int</code>.
-The assembly listings generated by the compilers when using the <code>-S</code> flag
-show the period and slash directly instead of the Unicode replacements
-required by the assemblers.
-</p>
-
-<p>
-Most hand-written assembly files do not include the full package path
-in symbol names, because the linker inserts the package path of the current
-object file at the beginning of any name starting with a period:
-in an assembly source file within the math/rand package implementation,
-the package's Int function can be referred to as <code>·Int</code>.
-This convention avoids the need to hard-code a package's import path in its
-own source code, making it easier to move the code from one location to another.
-</p>
-
-<h3 id="directives">Directives</h3>
-
-<p>
-The assembler uses various directives to bind text and data to symbol names.
-For example, here is a simple complete function definition. The <code>TEXT</code>
-directive declares the symbol <code>runtime·profileloop</code> and the instructions
-that follow form the body of the function.
-The last instruction in a <code>TEXT</code> block must be some sort of jump, usually a <code>RET</code> (pseudo-)instruction.
-(If it's not, the linker will append a jump-to-itself instruction; there is no fallthrough in <code>TEXTs</code>.)
-After the symbol, the arguments are flags (see below)
-and the frame size, a constant (but see below):
-</p>
-
-<pre>
-TEXT runtime·profileloop(SB),NOSPLIT,$8
-	MOVQ	$runtime·profileloop1(SB), CX
-	MOVQ	CX, 0(SP)
-	CALL	runtime·externalthreadhandler(SB)
-	RET
-</pre>
-
-<p>
-In the general case, the frame size is followed by an argument size, separated by a minus sign.
-(It's not a subtraction, just idiosyncratic syntax.)
-The frame size <code>$24-8</code> states that the function has a 24-byte frame
-and is called with 8 bytes of argument, which live on the caller's frame.
-If <code>NOSPLIT</code> is not specified for the <code>TEXT</code>,
-the argument size must be provided.
-For assembly functions with Go prototypes, <code>go</code> <code>vet</code> will check that the
-argument size is correct.
-</p>
-
-<p>
-Note that the symbol name uses a middle dot to separate the components and is specified as an offset from the
-static base pseudo-register <code>SB</code>.
-This function would be called from Go source for package <code>runtime</code> using the
-simple name <code>profileloop</code>.
-</p>
-
-<p>
-Global data symbols are defined by a sequence of initializing
-<code>DATA</code> directives followed by a <code>GLOBL</code> directive.
-Each <code>DATA</code> directive initializes a section of the
-corresponding memory.
-The memory not explicitly initialized is zeroed.
-The general form of the <code>DATA</code> directive is
-
-<pre>
-DATA	symbol+offset(SB)/width, value
-</pre>
-
-<p>
-which initializes the symbol memory at the given offset and width with the given value.
-The <code>DATA</code> directives for a given symbol must be written with increasing offsets.
-</p>
-
-<p>
-The <code>GLOBL</code> directive declares a symbol to be global.
-The arguments are optional flags and the size of the data being declared as a global,
-which will have initial value all zeros unless a <code>DATA</code> directive
-has initialized it.
-The <code>GLOBL</code> directive must follow any corresponding <code>DATA</code> directives.
-</p>
-
-<p>
-For example,
-</p>
-
-<pre>
-DATA divtab&lt;&gt;+0x00(SB)/4, $0xf4f8fcff
-DATA divtab&lt;&gt;+0x04(SB)/4, $0xe6eaedf0
-...
-DATA divtab&lt;&gt;+0x3c(SB)/4, $0x81828384
-GLOBL divtab&lt;&gt;(SB), RODATA, $64
-
-GLOBL runtime·tlsoffset(SB), NOPTR, $4
-</pre>
-
-<p>
-declares and initializes <code>divtab&lt;&gt;</code>, a read-only 64-byte table of 4-byte integer values,
-and declares <code>runtime·tlsoffset</code>, a 4-byte, implicitly zeroed variable that
-contains no pointers.
-</p>
-
-<p>
-There may be one or two arguments to the directives.
-If there are two, the first is a bit mask of flags,
-which can be written as numeric expressions, added or or-ed together,
-or can be set symbolically for easier absorption by a human.
-Their values, defined in the standard <code>#include</code>  file <code>textflag.h</code>, are:
-</p>
-
-<ul>
-<li>
-<code>NOPROF</code> = 1
-<br>
-(For <code>TEXT</code> items.)
-Don't profile the marked function.  This flag is deprecated.
-</li>
-<li>
-<code>DUPOK</code> = 2
-<br>
-It is legal to have multiple instances of this symbol in a single binary.
-The linker will choose one of the duplicates to use.
-</li>
-<li>
-<code>NOSPLIT</code> = 4
-<br>
-(For <code>TEXT</code> items.)
-Don't insert the preamble to check if the stack must be split.
-The frame for the routine, plus anything it calls, must fit in the
-spare space at the top of the stack segment.
-Used to protect routines such as the stack splitting code itself.
-</li>
-<li>
-<code>RODATA</code> = 8
-<br>
-(For <code>DATA</code> and <code>GLOBL</code> items.)
-Put this data in a read-only section.
-</li>
-<li>
-<code>NOPTR</code> = 16
-<br>
-(For <code>DATA</code> and <code>GLOBL</code> items.)
-This data contains no pointers and therefore does not need to be
-scanned by the garbage collector.
-</li>
-<li>
-<code>WRAPPER</code> = 32
-<br>
-(For <code>TEXT</code> items.)
-This is a wrapper function and should not count as disabling <code>recover</code>.
-</li>
-<li>
-<code>NEEDCTXT</code> = 64
-<br>
-(For <code>TEXT</code> items.)
-This function is a closure so it uses its incoming context register.
-</li>
-</ul>
-
-<h3 id="runtime">Runtime Coordination</h3>
-
-<p>
-For garbage collection to run correctly, the runtime must know the
-location of pointers in all global data and in most stack frames.
-The Go compiler emits this information when compiling Go source files,
-but assembly programs must define it explicitly.
-</p>
-
-<p>
-A data symbol marked with the <code>NOPTR</code> flag (see above)
-is treated as containing no pointers to runtime-allocated data.
-A data symbol with the <code>RODATA</code> flag
-is allocated in read-only memory and is therefore treated
-as implicitly marked <code>NOPTR</code>.
-A data symbol with a total size smaller than a pointer
-is also treated as implicitly marked <code>NOPTR</code>.
-It is not possible to define a symbol containing pointers in an assembly source file;
-such a symbol must be defined in a Go source file instead.
-Assembly source can still refer to the symbol by name
-even without <code>DATA</code> and <code>GLOBL</code> directives.
-A good general rule of thumb is to define all non-<code>RODATA</code>
-symbols in Go instead of in assembly.
-</p>
-
-<p>
-Each function also needs annotations giving the location of
-live pointers in its arguments, results, and local stack frame.
-For an assembly function with no pointer results and
-either no local stack frame or no function calls,
-the only requirement is to define a Go prototype for the function
-in a Go source file in the same package. The name of the assembly
-function must not contain the package name component (for example,
-function <code>Syscall</code> in package <code>syscall</code> should
-use the name <code>·Syscall</code> instead of the equivalent name
-<code>syscall·Syscall</code> in its <code>TEXT</code> directive).
-For more complex situations, explicit annotation is needed.
-These annotations use pseudo-instructions defined in the standard
-<code>#include</code> file <code>funcdata.h</code>.
-</p>
-
-<p>
-If a function has no arguments and no results,
-the pointer information can be omitted.
-This is indicated by an argument size annotation of <code>$<i>n</i>-0</code>
-on the <code>TEXT</code> instruction.
-Otherwise, pointer information must be provided by
-a Go prototype for the function in a Go source file,
-even for assembly functions not called directly from Go.
-(The prototype will also let <code>go</code> <code>vet</code> check the argument references.)
-At the start of the function, the arguments are assumed
-to be initialized but the results are assumed uninitialized.
-If the results will hold live pointers during a call instruction,
-the function should start by zeroing the results and then 
-executing the pseudo-instruction <code>GO_RESULTS_INITIALIZED</code>.
-This instruction records that the results are now initialized
-and should be scanned during stack movement and garbage collection.
-It is typically easier to arrange that assembly functions do not
-return pointers or do not contain call instructions;
-no assembly functions in the standard library use
-<code>GO_RESULTS_INITIALIZED</code>.
-</p>
-
-<p>
-If a function has no local stack frame,
-the pointer information can be omitted.
-This is indicated by a local frame size annotation of <code>$0-<i>n</i></code>
-on the <code>TEXT</code> instruction.
-The pointer information can also be omitted if the
-function contains no call instructions.
-Otherwise, the local stack frame must not contain pointers,
-and the assembly must confirm this fact by executing the 
-pseudo-instruction <code>NO_LOCAL_POINTERS</code>.
-Because stack resizing is implemented by moving the stack,
-the stack pointer may change during any function call:
-even pointers to stack data must not be kept in local variables.
-</p>
-
-<p>
-Assembly functions should always be given Go prototypes,
-both to provide pointer information for the arguments and results
-and to let <code>go</code> <code>vet</code> check that
-the offsets being used to access them are correct.
-</p>
-
-<h2 id="architectures">Architecture-specific details</h2>
-
-<p>
-It is impractical to list all the instructions and other details for each machine.
-To see what instructions are defined for a given machine, say ARM,
-look in the source for the <code>obj</code> support library for
-that architecture, located in the directory <code>src/cmd/internal/obj/arm</code>.
-In that directory is a file <code>a.out.go</code>; it contains
-a long list of constants starting with <code>A</code>, like this:
-</p>
-
-<pre>
-const (
-	AAND = obj.ABaseARM + obj.A_ARCHSPECIFIC + iota
-	AEOR
-	ASUB
-	ARSB
-	AADD
-	...
-</pre>
-
-<p>
-This is the list of instructions and their spellings as known to the assembler and linker for that architecture.
-Each instruction begins with an initial capital <code>A</code> in this list, so <code>AAND</code>
-represents the bitwise and instruction,
-<code>AND</code> (without the leading <code>A</code>),
-and is written in assembly source as <code>AND</code>.
-The enumeration is mostly in alphabetical order.
-(The architecture-independent <code>AXXX</code>, defined in the
-<code>cmd/internal/obj</code> package,
-represents an invalid instruction).
-The sequence of the <code>A</code> names has nothing to do with the actual
-encoding of the machine instructions.
-The <code>cmd/internal/obj</code> package takes care of that detail.
-</p>
-
-<p>
-The instructions for both the 386 and AMD64 architectures are listed in
-<code>cmd/internal/obj/x86/a.out.go</code>.
-</p>
-
-<p>
-The architectures share syntax for common addressing modes such as
-<code>(R1)</code> (register indirect),
-<code>4(R1)</code> (register indirect with offset), and
-<code>$foo(SB)</code> (absolute address).
-The assembler also supports some (not necessarily all) addressing modes
-specific to each architecture.
-The sections below list these.
-</p>
-
-<p>
-One detail evident in the examples from the previous sections is that data in the instructions flows from left to right:
-<code>MOVQ</code> <code>$0,</code> <code>CX</code> clears <code>CX</code>.
-This rule applies even on architectures where the conventional notation uses the opposite direction.
-</p>
-
-<p>
-Here follow some descriptions of key Go-specific details for the supported architectures.
-</p>
-
-<h3 id="x86">32-bit Intel 386</h3>
-
-<p>
-The runtime pointer to the <code>g</code> structure is maintained
-through the value of an otherwise unused (as far as Go is concerned) register in the MMU.
-A OS-dependent macro <code>get_tls</code> is defined for the assembler if the source includes
-a special header, <code>go_asm.h</code>:
-</p>
-
-<pre>
-#include "go_asm.h"
-</pre>
-
-<p>
-Within the runtime, the <code>get_tls</code> macro loads its argument register
-with a pointer to the <code>g</code> pointer, and the <code>g</code> struct
-contains the <code>m</code> pointer.
-The sequence to load <code>g</code> and <code>m</code> using <code>CX</code> looks like this:
-</p>
-
-<pre>
-get_tls(CX)
-MOVL	g(CX), AX     // Move g into AX.
-MOVL	g_m(AX), BX   // Move g.m into BX.
-</pre>
-
-<p>
-Addressing modes:
-</p>
-
-<ul>
-
-<li>
-<code>(DI)(BX*2)</code>: The location at address <code>DI</code> plus <code>BX*2</code>.
-</li>
-
-<li>
-<code>64(DI)(BX*2)</code>: The location at address <code>DI</code> plus <code>BX*2</code> plus 64.
-These modes accept only 1, 2, 4, and 8 as scale factors.
-</li>
-
-</ul>
-
-<p>
-When using the compiler and assembler's
-<code>-dynlink</code> or <code>-shared</code> modes,
-any load or store of a fixed memory location such as a global variable
-must be assumed to overwrite <code>CX</code>.
-Therefore, to be safe for use with these modes,
-assembly sources should typically avoid CX except between memory references.
-</p>
-
-<h3 id="amd64">64-bit Intel 386 (a.k.a. amd64)</h3>
-
-<p>
-The two architectures behave largely the same at the assembler level.
-Assembly code to access the <code>m</code> and <code>g</code>
-pointers on the 64-bit version is the same as on the 32-bit 386,
-except it uses <code>MOVQ</code> rather than <code>MOVL</code>:
-</p>
-
-<pre>
-get_tls(CX)
-MOVQ	g(CX), AX     // Move g into AX.
-MOVQ	g_m(AX), BX   // Move g.m into BX.
-</pre>
-
-<h3 id="arm">ARM</h3>
-
-<p>
-The registers <code>R10</code> and <code>R11</code>
-are reserved by the compiler and linker.
-</p>
-
-<p>
-<code>R10</code> points to the <code>g</code> (goroutine) structure.
-Within assembler source code, this pointer must be referred to as <code>g</code>;
-the name <code>R10</code> is not recognized.
-</p>
-
-<p>
-To make it easier for people and compilers to write assembly, the ARM linker
-allows general addressing forms and pseudo-operations like <code>DIV</code> or <code>MOD</code>
-that may not be expressible using a single hardware instruction.
-It implements these forms as multiple instructions, often using the <code>R11</code> register
-to hold temporary values.
-Hand-written assembly can use <code>R11</code>, but doing so requires
-being sure that the linker is not also using it to implement any of the other
-instructions in the function.
-</p>
-
-<p>
-When defining a <code>TEXT</code>, specifying frame size <code>$-4</code>
-tells the linker that this is a leaf function that does not need to save <code>LR</code> on entry.
-</p>
-
-<p>
-The name <code>SP</code> always refers to the virtual stack pointer described earlier.
-For the hardware register, use <code>R13</code>.
-</p>
-
-<p>
-Condition code syntax is to append a period and the one- or two-letter code to the instruction,
-as in <code>MOVW.EQ</code>.
-Multiple codes may be appended: <code>MOVM.IA.W</code>.
-The order of the code modifiers is irrelevant.
-</p>
-
-<p>
-Addressing modes:
-</p>
-
-<ul>
-
-<li>
-<code>R0-&gt;16</code>
-<br>
-<code>R0&gt;&gt;16</code>
-<br>
-<code>R0&lt;&lt;16</code>
-<br>
-<code>R0@&gt;16</code>:
-For <code>&lt;&lt;</code>, left shift <code>R0</code> by 16 bits.
-The other codes are <code>-&gt;</code> (arithmetic right shift),
-<code>&gt;&gt;</code> (logical right shift), and
-<code>@&gt;</code> (rotate right).
-</li>
-
-<li>
-<code>R0-&gt;R1</code>
-<br>
-<code>R0&gt;&gt;R1</code>
-<br>
-<code>R0&lt;&lt;R1</code>
-<br>
-<code>R0@&gt;R1</code>:
-For <code>&lt;&lt;</code>, left shift <code>R0</code> by the count in <code>R1</code>.
-The other codes are <code>-&gt;</code> (arithmetic right shift),
-<code>&gt;&gt;</code> (logical right shift), and
-<code>@&gt;</code> (rotate right).
-
-</li>
-
-<li>
-<code>[R0,g,R12-R15]</code>: For multi-register instructions, the set comprising
-<code>R0</code>, <code>g</code>, and <code>R12</code> through <code>R15</code> inclusive.
-</li>
-
-<li>
-<code>(R5, R6)</code>: Destination register pair.
-</li>
-
-</ul>
-
-<h3 id="arm64">ARM64</h3>
-
-<p>
-The ARM64 port is in an experimental state.
-</p>
-
-<p>
-Instruction modifiers are appended to the instruction following a period.
-The only modifiers are <code>P</code> (postincrement) and <code>W</code>
-(preincrement):
-<code>MOVW.P</code>, <code>MOVW.W</code>
-</p>
-
-<p>
-Addressing modes:
-</p>
-
-<ul>
-
-<li>
-<code>(R5, R6)</code>: Register pair for <code>LDP</code>/<code>STP</code>.
-</li>
-
-</ul>
-
-<h3 id="ppc64">64-bit PowerPC, a.k.a. ppc64</h3>
-
-<p>
-The 64-bit PowerPC port is in an experimental state.
-</p>
-
-<p>
-Addressing modes:
-</p>
-
-<ul>
-
-<li>
-<code>(R5)(R6*1)</code>: The location at <code>R5</code> plus <code>R6</code>. It is a scaled
-mode as on the x86, but the only scale allowed is <code>1</code>.
-</li>
-
-<li>
-<code>(R5+R6)</code>: Alias for (R5)(R6*1)
-</li>
-
-</ul>
-
-<h3 id="s390x">IBM z/Architecture, a.k.a. s390x</h3>
-
-<p>
-The registers <code>R10</code> and <code>R11</code> are reserved.
-The assembler uses them to hold temporary values when assembling some instructions.
-</p>
-
-<p>
-<code>R13</code> points to the <code>g</code> (goroutine) structure.
-This register must be referred to as <code>g</code>; the name <code>R13</code> is not recognized.
-</p>
-
-<p>
-<code>R15</code> points to the stack frame and should typically only be accessed using the
-virtual registers <code>SP</code> and <code>FP</code>.
-</p>
-
-<p>
-Load- and store-multiple instructions operate on a range of registers.
-The range of registers is specified by a start register and an end register.
-For example, <code>LMG</code> <code>(R9),</code> <code>R5,</code> <code>R7</code> would load
-<code>R5</code>, <code>R6</code> and <code>R7</code> with the 64-bit values at
-<code>0(R9)</code>, <code>8(R9)</code> and <code>16(R9)</code> respectively.
-</p>
-
-<p>
-Storage-and-storage instructions such as <code>MVC</code> and <code>XC</code> are written
-with the length as the first argument.
-For example, <code>XC</code> <code>$8,</code> <code>(R9),</code> <code>(R9)</code> would clear
-eight bytes at the address specified in <code>R9</code>.
-</p>
-
-<p>
-If a vector instruction takes a length or an index as an argument then it will be the
-first argument.
-For example, <code>VLEIF</code> <code>$1,</code> <code>$16,</code> <code>V2</code> will load
-the value sixteen into index one of <code>V2</code>.
-Care should be taken when using vector instructions to ensure that they are available at
-runtime.
-To use vector instructions a machine must have both the vector facility (bit 129 in the
-facility list) and kernel support.
-Without kernel support a vector instruction will have no effect (it will be equivalent
-to a <code>NOP</code> instruction).
-</p>
-
-<p>
-Addressing modes:
-</p>
-
-<ul>
-
-<li>
-<code>(R5)(R6*1)</code>: The location at <code>R5</code> plus <code>R6</code>.
-It is a scaled mode as on the x86, but the only scale allowed is <code>1</code>.
-</li>
-
-</ul>
-
-<h3 id="unsupported_opcodes">Unsupported opcodes</h3>
-
-<p>
-The assemblers are designed to support the compiler so not all hardware instructions
-are defined for all architectures: if the compiler doesn't generate it, it might not be there.
-If you need to use a missing instruction, there are two ways to proceed.
-One is to update the assembler to support that instruction, which is straightforward
-but only worthwhile if it's likely the instruction will be used again.
-Instead, for simple one-off cases, it's possible to use the <code>BYTE</code>
-and <code>WORD</code> directives
-to lay down explicit data into the instruction stream within a <code>TEXT</code>.
-Here's how the 386 runtime defines the 64-bit atomic load function.
-</p>
-
-<pre>
-// uint64 atomicload64(uint64 volatile* addr);
-// so actually
-// void atomicload64(uint64 *res, uint64 volatile *addr);
-TEXT runtime·atomicload64(SB), NOSPLIT, $0-12
-	MOVL	ptr+0(FP), AX
-	TESTL	$7, AX
-	JZ	2(PC)
-	MOVL	0, AX // crash with nil ptr deref
-	LEAL	ret_lo+4(FP), BX
-	// MOVQ (%EAX), %MM0
-	BYTE $0x0f; BYTE $0x6f; BYTE $0x00
-	// MOVQ %MM0, 0(%EBX)
-	BYTE $0x0f; BYTE $0x7f; BYTE $0x03
-	// EMMS
-	BYTE $0x0F; BYTE $0x77
-	RET
-</pre>
--- a/doc/cmd.html
+++ b/doc/cmd.html
@@ -62,10 +62,10 @@ details.
 </tr>

 <tr>
-<td><a href="//godoc.org/golang.org/x/tools/cmd/cover/">cover</a></td>
+<td><a href="http://godoc.org/code.google.com/p/go.tools/cmd/cover/">cover</a></td>
 <td>&nbsp;&nbsp;&nbsp;&nbsp;</td>
 <td>Cover is a program for creating and analyzing the coverage profiles
-generated by <code>"go test -coverprofile"</code>.</td>
+generated by <code>"go test -coverprofile"</code>.
 </tr>

 <tr>
@@ -83,13 +83,13 @@ gofmt</a> command with more general options.</td>
 </tr>

 <tr>
-<td><a href="//godoc.org/golang.org/x/tools/cmd/godoc/">godoc</a></td>
+<td><a href="http://godoc.org/code.google.com/p/go.tools/cmd/godoc/">godoc</a></td>
 <td>&nbsp;&nbsp;&nbsp;&nbsp;</td>
 <td>Godoc extracts and generates documentation for Go packages.</td>
 </tr>

 <tr>
-<td><a href="/cmd/vet/">vet</a></td>
+<td><a href="http://godoc.org/code.google.com/p/go.tools/cmd/vet/">vet</a></td>
 <td>&nbsp;&nbsp;&nbsp;&nbsp;</td>
 <td>Vet examines Go source code and reports suspicious constructs, such as Printf
 calls whose arguments do not align with the format string.</td>
--- a/doc/code.html
+++ b/doc/code.html
@@ -18,37 +18,27 @@ It explains the simplest way to get up and running with your Go installation.

 <p>
 A similar explanation is available as a
-<a href="//www.youtube.com/watch?v=XCsL89YtqCs">screencast</a>.
+<a href="http://www.youtube.com/watch?v=XCsL89YtqCs">screencast</a>.
 </p>


 <h2 id="Organization">Code organization</h2>

-<h3 id="Overview">Overview</h3>
-
-<ul>
-	<li>Go programmers typically keep all their Go code in a single <i>workspace</i>.</li>
-	<li>A workspace contains many version control <i>repositories</i>
-	    (managed by Git, for example).</li>
-	<li>Each repository contains one or more <i>packages</i>.</li>
-	<li>Each package consists of one or more Go source files in a single directory.</li>
-	<li>The path to a package's directory determines its <i>import path</i>.</li>
-</ul>
-
-<p>
-Note that this differs from other programming environments in which every
-project has a separate workspace and workspaces are closely tied to version
-control repositories.
-</p>
-
 <h3 id="Workspaces">Workspaces</h3>

 <p>
+The <code>go</code> tool is designed to work with open source code maintained
+in public repositories. Although you don't need to publish your code, the model
+for how the environment is set up works the same whether you do or not.
+</p>
+
+<p>
+Go code must be kept inside a <i>workspace</i>.
 A workspace is a directory hierarchy with three directories at its root:
 </p>

 <ul>
-<li><code>src</code> contains Go source files,
+<li><code>src</code> contains Go source files organized into packages (one package per directory),
 <li><code>pkg</code> contains package objects, and
 <li><code>bin</code> contains executable commands.
 </ul>
@@ -70,44 +60,37 @@ To give you an idea of how a workspace looks in practice, here's an example:

 <pre>
 bin/
-    hello                          # command executable
-    outyet                         # command executable
+    streak                         # command executable
+    todo                           # command executable
 pkg/
    linux_amd64/
-        github.com/golang/example/
-            stringutil.a           # package object
+        code.google.com/p/goauth2/
+            oauth.a                # package object
+        github.com/nf/todo/
+            task.a                 # package object
 src/
-    <a href="https://github.com/golang/example/">github.com/golang/example/</a>
-        .git/                      # Git repository metadata
-	hello/
-	    hello.go               # command source
-	outyet/
-	    main.go                # command source
-	    main_test.go           # test source
-	stringutil/
-	    reverse.go             # package source
-	    reverse_test.go        # test source
-    <a href="https://golang.org/x/image/">golang.org/x/image/</a>
-        .git/                      # Git repository metadata
-	bmp/
-	    reader.go              # package source
-	    writer.go              # package source
-    ... (many more repositories and packages omitted) ...
+    code.google.com/p/goauth2/
+        .hg/                       # mercurial repository metadata
+        oauth/
+            oauth.go               # package source
+            oauth_test.go          # test source
+    github.com/nf/
+        streak/
+            .git/                  # git repository metadata
+            oauth.go               # command source
+            streak.go              # command source
+        todo/
+            .git/                  # git repository metadata
+            task/
+                task.go            # package source
+            todo.go                # command source
 </pre>

 <p>
-The tree above shows a workspace containing two repositories
-(<code>example</code> and <code>image</code>).
-The <code>example</code> repository contains two commands (<code>hello</code>
-and <code>outyet</code>) and one library (<code>stringutil</code>).
-The <code>image</code> repository contains the <code>bmp</code> package
-and <a href="https://godoc.org/golang.org/x/image">several others</a>.
-</p>
-
-<p>
-A typical workspace contains many source repositories containing many
-packages and commands. Most Go programmers keep <i>all</i> their Go source code
-and dependencies in a single workspace.
+This workspace contains three repositories (<code>goauth2</code>,
+<code>streak</code>, and <code>todo</code>) comprising two commands
+(<code>streak</code> and <code>todo</code>) and two libraries
+(<code>oauth</code> and <code>task</code>).
 </p>

 <p>
@@ -127,14 +110,13 @@ when developing Go code.
 <p>
 To get started, create a workspace directory and set <code>GOPATH</code>
 accordingly. Your workspace can be located wherever you like, but we'll use
-<code>$HOME/work</code> in this document. Note that this must <b>not</b> be the
+<code>$HOME/go</code> in this document. Note that this must <b>not</b> be the
 same path as your Go installation.
-(Another common setup is to set <code>GOPATH=$HOME</code>.)
 </p>

 <pre>
-$ <b>mkdir $HOME/work</b>
-$ <b>export GOPATH=$HOME/work</b>
+$ <b>mkdir $HOME/go</b>
+$ <b>export GOPATH=$HOME/go</b>
 </pre>

 <p>
@@ -146,22 +128,11 @@ to your <code>PATH</code>:
 $ <b>export PATH=$PATH:$GOPATH/bin</b>
 </pre>

-<p>
-To learn more about setting up the <code>GOPATH</code> environment variable,
-please see
-<a href="/cmd/go/#hdr-GOPATH_environment_variable"><code>'go help gopath'</code></a>
-</p>

-<h3 id="ImportPaths">Import paths</h3>
+<h3 id="PackagePaths">Package paths</h3>

 <p>
-An <i>import path</i> is a string that uniquely identifies a package.
-A package's import path corresponds to its location inside a workspace
-or in a remote repository (explained below).
-</p>
-
-<p>
-The packages from the standard library are given short import paths such as
+The packages from the standard library are given short paths such as
 <code>"fmt"</code> and <code>"net/http"</code>.
 For your own packages, you must choose a base path that is unlikely to
 collide with future additions to the standard library or other external
@@ -249,7 +220,7 @@ This command builds the <code>hello</code> command, producing an executable
 binary. It then installs that binary to the workspace's <code>bin</code>
 directory as <code>hello</code> (or, under Windows, <code>hello.exe</code>).
 In our example, that will be <code>$GOPATH/bin/hello</code>, which is
-<code>$HOME/work/bin/hello</code>.
+<code>$HOME/go/bin/hello</code>.
 </p>

 <p>
@@ -285,7 +256,7 @@ optional: you do not need to use source control to write Go code.
 <pre>
 $ <b>cd $GOPATH/src/github.com/user/hello</b>
 $ <b>git init</b>
-Initialized empty Git repository in /home/user/work/src/github.com/user/hello/.git/
+Initialized empty Git repository in /home/user/go/src/github.com/user/hello/.git/
 $ <b>git add hello.go</b>
 $ <b>git commit -m "initial commit"</b>
 [master (root-commit) 0b4507d] initial commit
@@ -306,29 +277,29 @@ Let's write a library and use it from the <code>hello</code> program.

 <p>
 Again, the first step is to choose a package path (we'll use
-<code>github.com/user/stringutil</code>) and create the package directory:
+<code>github.com/user/newmath</code>) and create the package directory:
 </p>

 <pre>
-$ <b>mkdir $GOPATH/src/github.com/user/stringutil</b>
+$ <b>mkdir $GOPATH/src/github.com/user/newmath</b>
 </pre>

 <p>
-Next, create a file named <code>reverse.go</code> in that directory with the
+Next, create a file named <code>sqrt.go</code> in that directory with the
 following contents.
 </p>

 <pre>
-// Package stringutil contains utility functions for working with strings.
-package stringutil
+// Package newmath is a trivial example package.
+package newmath

-// Reverse returns its argument string reversed rune-wise left to right.
-func Reverse(s string) string {
-	r := []rune(s)
-	for i, j := 0, len(r)-1; i &lt; len(r)/2; i, j = i+1, j-1 {
-		r[i], r[j] = r[j], r[i]
+// Sqrt returns an approximation to the square root of x.
+func Sqrt(x float64) float64 {
+	z := 1.0
+	for i := 0; i &lt; 1000; i++ {
+		z -= (z*z - x) / (2 * z)
 	}
-	return string(r)
+	return z
 }
 </pre>

@@ -337,7 +308,7 @@ Now, test that the package compiles with <code>go build</code>:
 </p>

 <pre>
-$ <b>go build github.com/user/stringutil</b>
+$ <b>go build github.com/user/newmath</b>
 </pre>

 <p>
@@ -355,7 +326,7 @@ directory of the workspace.
 </p>

 <p>
-After confirming that the <code>stringutil</code> package builds,
+After confirming that the <code>newmath</code> package builds,
 modify your original <code>hello.go</code> (which is in
 <code>$GOPATH/src/github.com/user/hello</code>) to use it:
 </p>
@@ -366,18 +337,18 @@ package main
 import (
 	"fmt"

-	<b>"github.com/user/stringutil"</b>
+	<b>"github.com/user/newmath"</b>
 )

 func main() {
-	fmt.Printf(stringutil.Reverse("!oG ,olleH"))
+	fmt.Printf("Hello, world.  <b>Sqrt(2) = %v\n", newmath.Sqrt(2)</b>)
 }
 </pre>

 <p>
 Whenever the <code>go</code> tool installs a package or binary, it also
-installs whatever dependencies it has.
-So when you install the <code>hello</code> program
+installs whatever dependencies it has. So when you install the <code>hello</code>
+program
 </p>

 <pre>
@@ -385,16 +356,16 @@ $ <b>go install github.com/user/hello</b>
 </pre>

 <p>
-the <code>stringutil</code> package will be installed as well, automatically.
+the <code>newmath</code> package will be installed as well, automatically.
 </p>

 <p>
-Running the new version of the program, you should see a new, reversed message:
+Running the new version of the program, you should see some numerical output:
 </p>

 <pre>
 $ <b>hello</b>
-Hello, Go!
+Hello, world.  Sqrt(2) = 1.414213562373095
 </pre>

 <p>
@@ -403,22 +374,22 @@ After the steps above, your workspace should look like this:

 <pre>
 bin/
-    hello                 # command executable
+    hello              # command executable
 pkg/
-    linux_amd64/          # this will reflect your OS and architecture
+    linux_amd64/       # this will reflect your OS and architecture
        github.com/user/
-            stringutil.a  # package object
+            newmath.a  # package object
 src/
    github.com/user/
        hello/
-            hello.go      # command source
-        stringutil/
-            reverse.go    # package source
+            hello.go   # command source
+        newmath/
+            sqrt.go    # package source
 </pre>

 <p>
-Note that <code>go install</code> placed the <code>stringutil.a</code> object
-in a directory inside <code>pkg/linux_amd64</code> that mirrors its source
+Note that <code>go install</code> placed the <code>newmath.a</code> object in a
+directory inside <code>pkg/linux_amd64</code> that mirrors its source
 directory.
 This is so that future invocations of the <code>go</code> tool can find the
 package object and avoid recompiling the package unnecessarily.
@@ -486,29 +457,20 @@ if the function calls a failure function such as <code>t.Error</code> or
 </p>

 <p>
-Add a test to the <code>stringutil</code> package by creating the file
-<code>$GOPATH/src/github.com/user/stringutil/reverse_test.go</code> containing
-the following Go code.
+Add a test to the <code>newmath</code> package by creating the file
+<code>$GOPATH/src/github.com/user/newmath/sqrt_test.go</code> containing the
+following Go code.
 </p>

 <pre>
-package stringutil
+package newmath

 import "testing"

-func TestReverse(t *testing.T) {
-	cases := []struct {
-		in, want string
-	}{
-		{"Hello, world", "dlrow ,olleH"},
-		{"Hello, 世界", "界世 ,olleH"},
-		{"", ""},
-	}
-	for _, c := range cases {
-		got := Reverse(c.in)
-		if got != c.want {
-			t.Errorf("Reverse(%q) == %q, want %q", c.in, got, c.want)
-		}
+func TestSqrt(t *testing.T) {
+	const in, out = 4, 2
+	if x := Sqrt(in); x != out {
+		t.Errorf("Sqrt(%v) = %v, want %v", in, x, out)
 	}
 }
 </pre>
@@ -518,8 +480,8 @@ Then run the test with <code>go test</code>:
 </p>

 <pre>
-$ <b>go test github.com/user/stringutil</b>
-ok  	github.com/user/stringutil 0.165s
+$ <b>go test github.com/user/newmath</b>
+ok  	github.com/user/newmath 0.165s
 </pre>

 <p>
@@ -529,7 +491,7 @@ directory, you can omit the package path:

 <pre>
 $ <b>go test</b>
-ok  	github.com/user/stringutil 0.165s
+ok  	github.com/user/newmath 0.165s
 </pre>

 <p>
@@ -545,16 +507,16 @@ An import path can describe how to obtain the package source code using a
 revision control system such as Git or Mercurial. The <code>go</code> tool uses
 this property to automatically fetch packages from remote repositories.
 For instance, the examples described in this document are also kept in a
-Git repository hosted at GitHub
-<code><a href="https://github.com/golang/example">github.com/golang/example</a></code>.
+Mercurial repository hosted at Google Code,
+<code><a href="http://code.google.com/p/go.example">code.google.com/p/go.example</a></code>.
 If you include the repository URL in the package's import path,
 <code>go get</code> will fetch, build, and install it automatically:
 </p>

 <pre>
-$ <b>go get github.com/golang/example/hello</b>
+$ <b>go get code.google.com/p/go.example/hello</b>
 $ <b>$GOPATH/bin/hello</b>
-Hello, Go examples!
+Hello, world.  Sqrt(2) = 1.414213562373095
 </pre>

 <p>
@@ -571,46 +533,44 @@ tree should now look like this:

 <pre>
 bin/
-    hello                           # command executable
+    hello                 # command executable
 pkg/
    linux_amd64/
-        github.com/golang/example/
-            stringutil.a            # package object
+        code.google.com/p/go.example/
+            newmath.a     # package object
        github.com/user/
-            stringutil.a            # package object
+            newmath.a     # package object
 src/
-    github.com/golang/example/
-	.git/                       # Git repository metadata
+    code.google.com/p/go.example/
        hello/
-            hello.go                # command source
-        stringutil/
-            reverse.go              # package source
-            reverse_test.go         # test source
+            hello.go      # command source
+        newmath/
+            sqrt.go       # package source
+            sqrt_test.go  # test source
    github.com/user/
        hello/
-            hello.go                # command source
-        stringutil/
-            reverse.go              # package source
-            reverse_test.go         # test source
+            hello.go      # command source
+        newmath/
+            sqrt.go       # package source
+            sqrt_test.go  # test source
 </pre>

 <p>
-The <code>hello</code> command hosted at GitHub depends on the
-<code>stringutil</code> package within the same repository. The imports in
-<code>hello.go</code> file use the same import path convention, so the
-<code>go get</code> command is able to locate and install the dependent
-package, too.
+The <code>hello</code> command hosted at Google Code depends on the
+<code>newmath</code> package within the same repository. The imports in
+<code>hello.go</code> file use the same import path convention, so the <code>go
+get</code> command is able to locate and install the dependent package, too.
 </p>

 <pre>
-import "github.com/golang/example/stringutil"
+import "code.google.com/p/go.example/newmath"
 </pre>

 <p>
 This convention is the easiest way to make your Go packages available for
 others to use.
-The <a href="//golang.org/wiki/Projects">Go Wiki</a>
-and <a href="//godoc.org/">godoc.org</a>
+The <a href="http://code.google.com/p/go-wiki/wiki/Projects">Go Wiki</a>
+and <a href="http://godoc.org/">godoc.org</a>
 provide lists of external Go projects.
 </p>

@@ -620,13 +580,7 @@ For more information on using remote repositories with the <code>go</code> tool,
 </p>


-<h2 id="next">What's next</h2>
-
-<p>
-Subscribe to the
-<a href="//groups.google.com/group/golang-announce">golang-announce</a>
-mailing list to be notified when a new stable version of Go is released.
-</p>
+<h2 id="more">Further reading</h2>

 <p>
 See <a href="/doc/effective_go.html">Effective Go</a> for tips on writing
@@ -634,7 +588,7 @@ clear, idiomatic Go code.
 </p>

 <p>
-Take <a href="//tour.golang.org/">A Tour of Go</a> to learn the language
+Take <a href="http://tour.golang.org/">A Tour of Go</a> to learn the language
 proper.
 </p>

@@ -642,21 +596,3 @@ proper.
 Visit the <a href="/doc/#articles">documentation page</a> for a set of in-depth
 articles about the Go language and its libraries and tools.
 </p>
-
-
-<h2 id="help">Getting help</h2>
-
-<p>
-For real-time help, ask the helpful gophers in <code>#go-nuts</code> on the
-<a href="http://freenode.net/">Freenode</a> IRC server.
-</p>
-
-<p>
-The official mailing list for discussion of the Go language is
-<a href="//groups.google.com/group/golang-nuts">Go Nuts</a>.
-</p>
-
-<p>
-Report bugs using the
-<a href="//golang.org/issue">Go issue tracker</a>.
-</p>
--- a/doc/codewalk/codewalk.js
+++ b/doc/codewalk/codewalk.js
@@ -1,4 +1,4 @@
-// Copyright 2010 The Go Authors. All rights reserved.
+// Copyright 2010 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

--- a/doc/codewalk/codewalk.xml
+++ b/doc/codewalk/codewalk.xml
@@ -91,7 +91,7 @@

 	The full address syntax is summarized in this table
 	(an excerpt of Table II from
-	<a href="https://9p.io/sys/doc/sam/sam.html">The text editor <code>sam</code></a>):
+	<a href="http://plan9.bell-labs.com/sys/doc/sam/sam.html">The text editor <code>sam</code></a>):
 	<br/><br/>

 	<table>
--- a/doc/codewalk/markov.go
+++ b/doc/codewalk/markov.go
@@ -1,4 +1,4 @@
-// Copyright 2011 The Go Authors. All rights reserved.
+// Copyright 2011 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

--- a/doc/codewalk/markov.xml
+++ b/doc/codewalk/markov.xml
@@ -1,5 +1,5 @@
 <!--
-Copyright 2011 The Go Authors. All rights reserved.
+Copyright 2011 The Go Authors.  All rights reserved.
 Use of this source code is governed by a BSD-style
 license that can be found in the LICENSE file.
 -->
--- a/doc/codewalk/sharemem.xml
+++ b/doc/codewalk/sharemem.xml
@@ -171,7 +171,7 @@ and/or writes to a shared map.

 <step title="Conclusion" src="doc/codewalk/urlpoll.go">
 In this codewalk we have explored a simple example of using Go's concurrency
-primitives to share memory through communication.
+primitives to share memory through commmunication.
 <br/><br/>
 This should provide a starting point from which to explore the ways in which
 goroutines and channels can be used to write expressive and concise concurrent
--- a/doc/conduct.html
+++ b/doc/conduct.html
@@ -1,273 +0,0 @@
-<!--{
-	"Title": "Go Community Code of Conduct",
-	"Path":  "/conduct",
-	"Template": true
-}-->
-
-<style>
-ul {
-	max-width: 800px;
-}
-ul ul {
-	margin: 0 0 5px;
-}
-</style>
-
-<h2 id="about">About the Code of Conduct</h2>
-
-<h3 id="why">Why have a Code of Conduct?</h3>
-
-<p>
-Online communities include people from many different backgrounds.
-The Go contributors are committed to providing a friendly, safe and welcoming
-environment for all, regardless of age, disability, gender, nationality,
-ethnicity, religion, sexuality, or similar personal characteristic.
-</p>
-
-<p>
-The first goal of the Code of Conduct is to specify a baseline standard
-of behavior so that people with different social values and communication
-styles can talk about Go effectively, productively, and respectfully.
-</p>
-
-<p>
-The second goal is to provide a mechanism for resolving conflicts in the
-community when they arise.
-</p>
-
-<p>
-The third goal of the Code of Conduct is to make our community welcoming to
-people from different backgrounds.
-Diversity is critical to the project; for Go to be successful, it needs
-contributors and users from all backgrounds.
-(See <a href="https://blog.golang.org/open-source">Go, Open Source, Community</a>.)
-</p>
-
-<p>
-With that said, a healthy community must allow for disagreement and debate.
-The Code of Conduct is not a mechanism for people to silence others with whom
-they disagree.
-</p>
-
-<h3 id="spaces">Where does the Code of Conduct apply?</h3>
-
-<p>
-If you participate in or contribute to the Go ecosystem in any way,
-you are encouraged to follow the Code of Conduct while doing so.
-</p>
-
-<p>
-Explicit enforcement of the Code of Conduct applies to the
-official forums operated by the Go project (“Go spaces”):
-</p>
-
-<ul>
-    <li>The official <a href="https://github.com/golang/">GitHub projects</a>
-        and <a href="https://go-review.googlesource.com/">code reviews</a>.
-    <li>The <a href="https://groups.google.com/group/golang-nuts">golang-nuts</a> and
-        <a href="https://groups.google.com/group/golang-dev">golang-dev</a> mailing lists.
-<li>The #go-nuts IRC channel on Freenode.
-<li>The <a href="https://reddit.com/r/golang">/r/golang subreddit</a>.
-</ul>
-
-<p>
-Other Go groups (such as conferences, meetups, and other unofficial forums) are
-encouraged to adopt this Code of Conduct. Those groups must provide their own
-moderators and/or working group (see below).
-</p>
-
-<h2 id="values">Gopher values</h2>
-
-<p>
-These are the values to which people in the Go community (“Gophers”) should aspire.
-</p>
-
-<ul>
-<li>Be friendly and welcoming
-<li>Be patient
-    <ul>
-    <li>Remember that people have varying communication styles and that not
-        everyone is using their native language.
-        (Meaning and tone can be lost in translation.)
-    </ul>
-<li>Be thoughtful
-    <ul>
-    <li>Productive communication requires effort.
-        Think about how your words will be interpreted.
-    <li>Remember that sometimes it is best to refrain entirely from commenting.
-    </ul>
-<li>Be respectful
-    <ul>
-    <li>In particular, respect differences of opinion.
-    </ul>
-<li>Be charitable
-    <ul>
-    <li>Interpret the arguments of others in good faith, do not seek to disagree.
-    <li>When we do disagree, try to understand why.
-    </ul>
-<li>Avoid destructive behavior:
-    <ul>
-    <li>Derailing: stay on topic; if you want to talk about something else,
-        start a new conversation.
-    <li>Unconstructive criticism: don't merely decry the current state of affairs;
-        offer—or at least solicit—suggestions as to how things may be improved.
-    <li>Snarking (pithy, unproductive, sniping comments)
-    <li>Discussing potentially offensive or sensitive issues;
-        this all too often leads to unnecessary conflict.
-    <li>Microaggressions: brief and commonplace verbal, behavioral and
-        environmental indignities that communicate hostile, derogatory or negative
-        slights and insults to a person or group.
-    </ul>
-</ul>
-
-<p>
-People are complicated.
-You should expect to be misunderstood and to misunderstand others;
-when this inevitably occurs, resist the urge to be defensive or assign blame.
-Try not to take offense where no offense was intended.
-Give people the benefit of the doubt.
-Even if the intent was to provoke, do not rise to it.
-It is the responsibility of <i>all parties</i> to de-escalate conflict when it arises.
-</p>
-
-<h2 id="unwelcome_behavior">Unwelcome behavior</h2>
-
-<p>
-These actions are explicitly forbidden in Go spaces:
-</p>
-
-<ul>
-<li>Insulting, demeaning, hateful, or threatening remarks.
-<li>Discrimination based on age, disability, gender, nationality, race,
-    religion, sexuality, or similar personal characteristic.
-<li>Bullying or systematic harassment.
-<li>Unwelcome sexual advances.
-<li>Incitement to any of these.
-</ul>
-
-<h2 id="moderation">Moderation</h2>
-
-<p>
-The Go spaces are not free speech venues; they are for discussion about Go.
-These spaces have moderators.
-The goal of the moderators is to facilitate civil discussion about Go.
-</p>
-
-<p>
-When using the official Go spaces you should act in the spirit of the “Gopher
-values”.
-If you conduct yourself in a way that is explicitly forbidden by the CoC,
-you will be warned and asked to stop.
-If you do not stop, you will be removed from our community spaces temporarily.
-Repeated, willful breaches of the CoC will result in a permanent ban.
-</p>
-
-<p>
-Moderators are held to a higher standard than other community members.
-If a moderator creates an inappropriate situation, they should expect less
-leeway than others, and should expect to be removed from their position if they
-cannot adhere to the CoC.
-</p>
-
-<p>
-Complaints about moderator actions must be handled using the reporting process
-below.
-</p>
-
-<h2 id="reporting">Reporting issues</h2>
-
-<p>
-The Code of Conduct Working Group is a group of people that represent the Go
-community. They are responsible for handling conduct-related issues.
-Their purpose is to de-escalate conflicts and try to resolve issues to the
-satisfaction of all parties. They are:
-</p>
-
-<ul>
-	<li>Aditya Mukerjee &lt;dev@chimeracoder.net&gt;
-	<li>Andrew Gerrand &lt;adg@golang.org&gt;
-	<li>Dave Cheney &lt;dave@cheney.net&gt;
-	<li>Jason Buberel &lt;jbuberel@google.com&gt;
-	<li>Peggy Li &lt;peggyli.224@gmail.com&gt;
-	<li>Sarah Adams &lt;sadams.codes@gmail.com&gt;
-	<li>Steve Francia &lt;steve.francia@gmail.com&gt;
-	<li>Verónica López &lt;gveronicalg@gmail.com&gt;
-</ul>
-
-<p>
-If you encounter a conduct-related issue, you should report it to the
-Working Group using the process described below.
-<b>Do not</b> post about the issue publicly or try to rally sentiment against a
-particular individual or group.
-</p>
-
-<ul>
-<li>Mail <a href="mailto:conduct@golang.org">conduct@golang.org</a> or
-    <a href="https://golang.org/s/conduct-report">submit an anonymous report</a>.
-    <ul>
-    <li>Your message will reach the Working Group.
-    <li>Reports are confidential within the Working Group.
-    <li>Should you choose to remain anonymous then the Working Group cannot
-        notify you of the outcome of your report.
-    <li>You may contact a member of the group directly if you do not feel
-        comfortable contacting the group as a whole. That member will then raise
-        the issue with the Working Group as a whole, preserving the privacy of the
-        reporter (if desired).
-    <li>If your report concerns a member of the Working Group they will be recused
-        from Working Group discussions of the report.
-    <li>The Working Group will strive to handle reports with discretion and
-        sensitivity, to protect the privacy of the involved parties,
-        and to avoid conflicts of interest.
-    </ul>
-<li>You should receive a response within 48 hours (likely sooner).
-    (Should you choose to contact a single Working Group member,
-    it may take longer to receive a response.)
-<li>The Working Group will meet to review the incident and determine what happened.
-    <ul>
-    <li>With the permission of person reporting the incident, the Working Group
-        may reach out to other community members for more context.
-    </ul>
-<li>The Working Group will reach a decision as to how to act. These may include:
-    <ul>
-    <li>Nothing.
-    <li>A request for a private or public apology.
-    <li>A private or public warning.
-    <li>An imposed vacation (for instance, asking someone to abstain for a week
-        from a mailing list or IRC).
-    <li>A permanent or temporary ban from some or all Go spaces.
-    </ul>
-<li>The Working Group will reach out to the original reporter to let them know
-    the decision.
-<li>Appeals to the decision may be made to the Working Group,
-    or to any of its members directly.
-</ul>
-
-<p>
-<b>Note that the goal of the Code of Conduct and the Working Group is to resolve
-conflicts in the most harmonious way possible.</b>
-We hope that in most cases issues may be resolved through polite discussion and
-mutual agreement.
-Bannings and other forceful measures are to be employed only as a last resort.
-</p>
-
-<p>
-Changes to the Code of Conduct (including to the members of the Working Group)
-should be proposed using the
-<a href="https://golang.org/s/proposal-process">change proposal process</a>.
-</p>
-
-<h2 id="summary">Summary</h2>
-
-<ul>
-<li>Treat everyone with respect and kindness.
-<li>Be thoughtful in how you communicate.
-<li>Don’t be destructive or inflammatory.
-<li>If you encounter an issue, please mail <a href="mailto:conduct@golang.org">conduct@golang.org</a>.
-</ul>
-
-<h3 id="acknowledgements">Acknowledgements</h3>
-
-<p>
-Parts of this document were derived from the Code of Conduct documents of the
-Django, FreeBSD, and Rust projects.
-</p>
--- a/doc/contrib.html
+++ b/doc/contrib.html
@@ -9,7 +9,7 @@

 <p>
 Go is an open source project developed by a team at
-<a href="//google.com/">Google</a> and many
+<a href="http://google.com/">Google</a> and many
 <a href="/CONTRIBUTORS">contributors</a> from the open source community.
 </p>

@@ -17,32 +17,37 @@ Go is an open source project developed by a team at
 Go is distributed under a <a href="/LICENSE">BSD-style license</a>.
 </p>

-<h3 id="announce"><a href="//groups.google.com/group/golang-announce">Announcements Mailing List</a></h3>
+<h3 id="announce"><a href="http://groups.google.com/group/golang-announce">Announcements Mailing List</a></h3>
 <p>
 A low traffic mailing list for important announcements, such as new releases.
 </p>
 <p>
 We encourage all Go users to subscribe to
-<a href="//groups.google.com/group/golang-announce">golang-announce</a>.
+<a href="http://groups.google.com/group/golang-announce">golang-announce</a>.
 </p>


 <h2 id="go1">Version history</h2>

 <h3 id="release"><a href="/doc/devel/release.html">Release History</a></h3>
+<p>A summary of the changes between Go releases.</p>

-<p>A <a href="/doc/devel/release.html">summary</a> of the changes between Go releases. Notes for the major releases:</p>
+<h4 id="go1notes"><a href="/doc/go1">Go 1 Release Notes</a></h4>
+<p>
+A guide for updating your code to work with Go 1.
+</p>

-<ul>
-	<li><a href="/doc/go1.7">Go 1.7</a> <small>(August 2016)</small></li>
-	<li><a href="/doc/go1.6">Go 1.6</a> <small>(February 2016)</small></li>
-	<li><a href="/doc/go1.5">Go 1.5</a> <small>(August 2015)</small></li>
-	<li><a href="/doc/go1.4">Go 1.4</a> <small>(December 2014)</small></li>
-	<li><a href="/doc/go1.3">Go 1.3</a> <small>(June 2014)</small></li>
-	<li><a href="/doc/go1.2">Go 1.2</a> <small>(December 2013)</small></li>
-	<li><a href="/doc/go1.1">Go 1.1</a> <small>(May 2013)</small></li>
-	<li><a href="/doc/go1">Go 1</a> <small>(March 2012)</small></li>
-</ul>
+<h4 id="go1.1notes"><a href="/doc/go1.1">Go 1.1 Release Notes</a></h4>
+<p>
+A list of significant changes in Go 1.1, with instructions for updating your
+code where necessary.
+</p>
+
+<h4 id="go1.2notes"><a href="/doc/go1.2">Go 1.2 Release Notes</a></h4>
+<p>
+A list of significant changes in Go 1.2, with instructions for updating your
+code where necessary.
+</p>

 <h3 id="go1compat"><a href="/doc/go1compat">Go 1 and the Future of Go Programs</a></h3>
 <p>
@@ -53,36 +58,32 @@ Go 1 matures.

 <h2 id="resources">Developer Resources</h2>

-<h3 id="source"><a href="https://golang.org/change">Source Code</a></h3>
+<h3 id="source"><a href="https://code.google.com/p/go/source">Source Code</a></h3>
 <p>Check out the Go source code.</p>

-<h3 id="golang-dev"><a href="https://groups.google.com/group/golang-dev">Developer</a> and
-<a href="https://groups.google.com/group/golang-codereviews">Code Review Mailing List</a></h3>
-<p>The <a href="https://groups.google.com/group/golang-dev">golang-dev</a>
-mailing list is for discussing code changes to the Go project.
-The <a href="https://groups.google.com/group/golang-codereviews">golang-codereviews</a>
-mailing list is for actual reviewing of the code changes (CLs).</p>
-
+<h3 id="golang-dev"><a href="http://groups.google.com/group/golang-dev">Developer Mailing List</a></h3>
+<p>The <a href="http://groups.google.com/group/golang-dev">golang-dev</a>
+mailing list is for discussing and reviewing code for the Go project.</p>
 <p>For general discussion of Go programming, see <a
-href="https://groups.google.com/group/golang-nuts">golang-nuts</a>.</p>
+href="http://groups.google.com/group/golang-nuts">golang-nuts</a>.</p>

-<h3 id="golang-checkins"><a href="https://groups.google.com/group/golang-checkins">Checkins Mailing List</a></h3>
+<h3 id="golang-checkins"><a href="http://groups.google.com/group/golang-checkins">Checkins Mailing List</a></h3>
 <p>A mailing list that receives a message summarizing each checkin to the Go repository.</p>

-<h3 id="build_status"><a href="//build.golang.org/">Build Status</a></h3>
+<h3 id="build_status"><a href="http://build.golang.org/">Build Status</a></h3>
 <p>View the status of Go builds across the supported operating
 systems and architectures.</p>


 <h2 id="howto">How you can help</h2>

-<h3><a href="//golang.org/issue">Reporting issues</a></h3>
+<h3><a href="http://code.google.com/p/go/issues">Reporting issues</a></h3>

 <p>
 If you spot bugs, mistakes, or inconsistencies in the Go project's code or
 documentation, please let us know by
-<a href="//golang.org/issue/new">filing a ticket</a>
-on our <a href="//golang.org/issue">issue tracker</a>.
+<a href="http://code.google.com/p/go/issues/entry">filing a ticket</a>
+on our <a href="http://code.google.com/p/go/issues">issue tracker</a>.
 (Of course, you should check it's not an existing issue before creating
 a new one.)
 </p>
@@ -91,18 +92,6 @@ a new one.)
 We pride ourselves on being meticulous; no issue is too small.
 </p>

-<p>
-Security-related issues should be reported to
-<a href="mailto:security@golang.org">security@golang.org</a>.<br>
-See the <a href="/security">security policy</a> for more details.
-</p>
-
-<p>
-Community-related issues should be reported to
-<a href="mailto:conduct@golang.org">conduct@golang.org</a>.<br>
-See the <a href="/conduct">Code of Conduct</a> for more details.
-</p>
-
 <h3><a href="/doc/contribute.html">Contributing code</a></h3>

 <p>
@@ -113,8 +102,8 @@ To get started, read these <a href="/doc/contribute.html">contribution
 guidelines</a> for information on design, testing, and our code review process.
 </p>
 <p>
-Check <a href="//golang.org/issue">the tracker</a> for 
+Check <a href="http://code.google.com/p/go/issues">the tracker</a> for 
 open issues that interest you. Those labeled
-<a href="https://github.com/golang/go/issues?q=is%3Aopen+is%3Aissue+label%3Ahelpwanted">helpwanted</a>
+<a href="http://code.google.com/p/go/issues/list?q=status=HelpWanted">HelpWanted</a>
 are particularly in need of outside help.
 </p>
--- a/doc/contribute.html
+++ b/doc/contribute.html
--- a/doc/debugging_with_gdb.html
+++ b/doc/debugging_with_gdb.html
@@ -9,23 +9,6 @@ Besides this overview you might want to consult the
 <a href="http://sourceware.org/gdb/current/onlinedocs/gdb/">GDB manual</a>.
 </i></p>

-<p>
-GDB does not understand Go programs well.
-The stack management, threading, and runtime contain aspects that differ
-enough from the execution model GDB expects that they can confuse
-the debugger, even when the program is compiled with gccgo.
-As a consequence, although GDB can be useful in some situations, it is
-not a reliable debugger for Go programs, particularly heavily concurrent ones.
-Moreover, it is not a priority for the Go project to address these issues, which
-are difficult.
-In short, the instructions below should be taken only as a guide to how
-to use GDB when it works, not as a guarantee of success.
-</p>
-
-<p>
-In time, a more Go-centric debugging architecture may be required.
-</p>
-
 <h2 id="Introduction">Introduction</h2>

 <p>
@@ -36,8 +19,8 @@ use to inspect a live process or a core dump.
 </p>

 <p>
-Pass the <code>'-w'</code> flag to the linker to omit the debug information
-(for example, <code>go build -ldflags "-w" prog.go</code>).
+Pass the <code>'-s'</code> flag to the linker to omit the debug information
+(for example, <code>go build -ldflags "-s" prog.go</code>).
 </p>

 <p>
@@ -120,11 +103,11 @@ For example:

 <p>
 If you'd like to see how this works, or want to extend it, take a look at <a
-href="/src/runtime/runtime-gdb.py">src/runtime/runtime-gdb.py</a> in
+href="/src/pkg/runtime/runtime-gdb.py">src/pkg/runtime/runtime-gdb.py</a> in
 the Go source distribution. It depends on some special magic types
 (<code>hash&lt;T,U&gt;</code>) and variables (<code>runtime.m</code> and
 <code>runtime.g</code>) that the linker
-(<a href="/src/cmd/link/internal/ld/dwarf.go">src/cmd/link/internal/ld/dwarf.go</a>) ensures are described in
+(<a href="/src/cmd/ld/dwarf.c">src/cmd/ld/dwarf.c</a>) ensures are described in
 the DWARF code.
 </p>

@@ -153,7 +136,7 @@ the form <code>pkg.(*MyType).Meth</code>.
 <p>
 In this tutorial we will inspect the binary of the
 <a href="/pkg/regexp/">regexp</a> package's unit tests. To build the binary,
-change to <code>$GOROOT/src/regexp</code> and run <code>go test -c</code>.
+change to <code>$GOROOT/src/pkg/regexp</code> and run <code>go test -c</code>.
 This should produce an executable file named <code>regexp.test</code>.
 </p>

@@ -172,7 +155,7 @@ License GPLv  3+: GNU GPL version 3 or later &lt;http://gnu.org/licenses/gpl.htm
 Type "show copying" and "show warranty" for licensing/warranty details.
 This GDB was configured as "x86_64-linux".

-Reading symbols from  /home/user/go/src/regexp/regexp.test...
+Reading symbols from  /home/user/go/src/pkg/regexp/regexp.test...
 done.
 Loading Go Runtime support.
 (gdb) 
@@ -180,7 +163,7 @@ Loading Go Runtime support.

 <p>
 The message <code>"Loading Go Runtime support"</code> means that GDB loaded the
-extension from <code>$GOROOT/src/runtime/runtime-gdb.py</code>.
+extension from <code>$GOROOT/src/pkg/runtime/runtime-gdb.py</code>.
 </p>

 <p>
@@ -199,7 +182,7 @@ it by hand by telling gdb (assuming you have the go sources in
 </p>

 <pre>
-(gdb) <b>source ~/go/src/runtime/runtime-gdb.py</b>
+(gdb) <b>source ~/go/src/pkg/runtime/runtime-gdb.py</b>
 Loading Go Runtime support.
 </pre>

@@ -259,7 +242,7 @@ Set a breakpoint at the <code>TestFind</code> function:

 <pre>
 (gdb) <b>b 'regexp.TestFind'</b>
-Breakpoint 1 at 0x424908: file /home/user/go/src/regexp/find_test.go, line 148.
+Breakpoint 1 at 0x424908: file /home/user/go/src/pkg/regexp/find_test.go, line 148.
 </pre>

 <p>
@@ -268,9 +251,9 @@ Run the program:

 <pre>
 (gdb) <b>run</b>
-Starting program: /home/user/go/src/regexp/regexp.test
+Starting program: /home/user/go/src/pkg/regexp/regexp.test

-Breakpoint 1, regexp.TestFind (t=0xf8404a89c0) at /home/user/go/src/regexp/find_test.go:148
+Breakpoint 1, regexp.TestFind (t=0xf8404a89c0) at /home/user/go/src/pkg/regexp/find_test.go:148
 148	func TestFind(t *testing.T) {
 </pre>

@@ -297,9 +280,9 @@ Look at the stack trace for where we’ve paused the program:

 <pre>
 (gdb) <b>bt</b>  <i># backtrace</i>
-#0  regexp.TestFind (t=0xf8404a89c0) at /home/user/go/src/regexp/find_test.go:148
-#1  0x000000000042f60b in testing.tRunner (t=0xf8404a89c0, test=0x573720) at /home/user/go/src/testing/testing.go:156
-#2  0x000000000040df64 in runtime.initdone () at /home/user/go/src/runtime/proc.c:242
+#0  regexp.TestFind (t=0xf8404a89c0) at /home/user/go/src/pkg/regexp/find_test.go:148
+#1  0x000000000042f60b in testing.tRunner (t=0xf8404a89c0, test=0x573720) at /home/user/go/src/pkg/testing/testing.go:156
+#2  0x000000000040df64 in runtime.initdone () at /home/user/go/src/pkg/runtime/proc.c:242
 #3  0x000000f8404a89c0 in ?? ()
 #4  0x0000000000573720 in ?? ()
 #5  0x0000000000000000 in ?? ()
@@ -311,18 +294,18 @@ The other goroutine, number 1, is stuck in <code>runtime.gosched</code>, blocked

 <pre>
 (gdb) <b>goroutine 1 bt</b>
-#0  0x000000000040facb in runtime.gosched () at /home/user/go/src/runtime/proc.c:873
+#0  0x000000000040facb in runtime.gosched () at /home/user/go/src/pkg/runtime/proc.c:873
 #1  0x00000000004031c9 in runtime.chanrecv (c=void, ep=void, selected=void, received=void)
- at  /home/user/go/src/runtime/chan.c:342
-#2  0x0000000000403299 in runtime.chanrecv1 (t=void, c=void) at/home/user/go/src/runtime/chan.c:423
+ at  /home/user/go/src/pkg/runtime/chan.c:342
+#2  0x0000000000403299 in runtime.chanrecv1 (t=void, c=void) at/home/user/go/src/pkg/runtime/chan.c:423
 #3  0x000000000043075b in testing.RunTests (matchString={void (struct string, struct string, bool *, error *)}
- 0x7ffff7f9ef60, tests=  []testing.InternalTest = {...}) at /home/user/go/src/testing/testing.go:201
+ 0x7ffff7f9ef60, tests=  []testing.InternalTest = {...}) at /home/user/go/src/pkg/testing/testing.go:201
 #4  0x00000000004302b1 in testing.Main (matchString={void (struct string, struct string, bool *, error *)} 
 0x7ffff7f9ef80, tests= []testing.InternalTest = {...}, benchmarks= []testing.InternalBenchmark = {...})
-at /home/user/go/src/testing/testing.go:168
-#5  0x0000000000400dc1 in main.main () at /home/user/go/src/regexp/_testmain.go:98
-#6  0x00000000004022e7 in runtime.mainstart () at /home/user/go/src/runtime/amd64/asm.s:78
-#7  0x000000000040ea6f in runtime.initdone () at /home/user/go/src/runtime/proc.c:243
+at /home/user/go/src/pkg/testing/testing.go:168
+#5  0x0000000000400dc1 in main.main () at /home/user/go/src/pkg/regexp/_testmain.go:98
+#6  0x00000000004022e7 in runtime.mainstart () at /home/user/go/src/pkg/runtime/amd64/asm.s:78
+#7  0x000000000040ea6f in runtime.initdone () at /home/user/go/src/pkg/runtime/proc.c:243
 #8  0x0000000000000000 in ?? ()
 </pre>

@@ -333,7 +316,7 @@ The stack frame shows we’re currently executing the <code>regexp.TestFind</cod
 <pre>
 (gdb) <b>info frame</b>
 Stack level 0, frame at 0x7ffff7f9ff88:
- rip = 0x425530 in regexp.TestFind (/home/user/go/src/regexp/find_test.go:148); 
+ rip = 0x425530 in regexp.TestFind (/home/user/go/src/pkg/regexp/find_test.go:148); 
    saved rip 0x430233
 called by frame at 0x7ffff7f9ffa8
 source language minimal.
@@ -410,7 +393,7 @@ We can step into the <code>String</code>function call with <code>"s"</code>:

 <pre>
 (gdb) <b>s</b>
-regexp.(*Regexp).String (re=0xf84068d070, noname=void) at /home/user/go/src/regexp/regexp.go:97
+regexp.(*Regexp).String (re=0xf84068d070, noname=void) at /home/user/go/src/pkg/regexp/regexp.go:97
 97      func (re *Regexp) String() string {
 </pre>

@@ -421,12 +404,12 @@ Get a stack trace to see where we are:
 <pre>
 (gdb) <b>bt</b>
 #0  regexp.(*Regexp).String (re=0xf84068d070, noname=void)
-    at /home/user/go/src/regexp/regexp.go:97
+    at /home/user/go/src/pkg/regexp/regexp.go:97
 #1  0x0000000000425615 in regexp.TestFind (t=0xf840688b60)
-    at /home/user/go/src/regexp/find_test.go:151
+    at /home/user/go/src/pkg/regexp/find_test.go:151
 #2  0x0000000000430233 in testing.tRunner (t=0xf840688b60, test=0x5747b8)
-    at /home/user/go/src/testing/testing.go:156
-#3  0x000000000040ea6f in runtime.initdone () at /home/user/go/src/runtime/proc.c:243
+    at /home/user/go/src/pkg/testing/testing.go:156
+#3  0x000000000040ea6f in runtime.initdone () at /home/user/go/src/pkg/runtime/proc.c:243
 ....
 </pre>

--- a/doc/devel/pre_go1.html
+++ b/doc/devel/pre_go1.html
@@ -1,455 +0,0 @@
-<!--{
-	"Title": "Pre-Go 1 Release History"
-}-->
-
-<p>
-This page summarizes the changes between stable releases of Go prior to Go 1.
-See the <a href="release.html">Release History</a> page for notes on recent releases.
-</p>
-
-<h2 id="r60">r60 (released 2011/09/07)</h2>
-
-<p>
-The r60 release corresponds to 
-<code><a href="weekly.html#2011-08-17">weekly.2011-08-17</a></code>.
-This section highlights the most significant changes in this release.
-For a more detailed summary, see the
-<a href="weekly.html#2011-08-17">weekly release notes</a>.
-For complete information, see the
-<a href="//code.google.com/p/go/source/list?r=release-branch.r60">Mercurial change list</a>.
-</p>
-
-<h3 id="r60.lang">Language</h3>
-
-<p>
-An "else" block is now required to have braces except if the body of the "else"
-is another "if". Since gofmt always puts those braces in anyway,
-gofmt-formatted programs will not be affected.
-To fix other programs, run gofmt.
-</p>
-
-<h3 id="r60.pkg">Packages</h3>
-
-<p>
-<a href="/pkg/http/">Package http</a>'s URL parsing and query escaping code
-(such as <code>ParseURL</code> and <code>URLEscape</code>) has been moved to
-the new <a href="/pkg/url/">url package</a>, with several simplifications to
-the names. Client code can be updated automatically with gofix.
-</p>
-
-<p>
-<a href="/pkg/image/">Package image</a> has had significant changes made to the
-<code>Pix</code> field of struct types such as
-<a href="/pkg/image/#RGBA">image.RGBA</a> and
-<a href="/pkg/image/#NRGBA">image.NRGBA</a>.
-The <a href="/pkg/image/#Image">image.Image</a> interface type has not changed,
-though, and you should not need to change your code if you don't explicitly
-refer to <code>Pix</code> fields. For example, if you decode a number of images
-using the <a href="/pkg/image/jpeg/">image/jpeg</a> package, compose them using
-<a href="/pkg/image/draw/">image/draw</a>, and then encode the result using
-<a href="/pkg/img/png">image/png</a>, then your code should still work as
-before.
-If your code <i>does</i> refer to <code>Pix</code> fields see the 
-<a href="/doc/devel/weekly.html#2011-07-19">weekly.2011-07-19</a>
-snapshot notes for how to update your code.
-</p>
-
-<p>
-<a href="/pkg/template/">Package template</a> has been replaced with a new
-templating package (formerly <code>exp/template</code>). The original template
-package is still available as <a href="/pkg/old/template/">old/template</a>.
-The <code>old/template</code> package is deprecated and will be removed.
-The Go tree has been updated to use the new template package. We encourage
-users of the old template package to switch to the new one. Code that uses
-<code>template</code> or <code>exp/template</code> will need to change its
-import lines to <code>"old/template"</code> or <code>"template"</code>,
-respectively.
-</p>
-
-<h3 id="r60.cmd">Tools</h3>
-
-<p>
-<a href="/cmd/goinstall/">Goinstall</a> now uses a new tag selection scheme.
-When downloading or updating, goinstall looks for a tag or branch with the
-<code>"go."</code> prefix that corresponds to the local Go version. For Go
-<code>release.r58</code> it looks for <code>go.r58</code>. For
-<code>weekly.2011-06-03</code> it looks for <code>go.weekly.2011-06-03</code>.
-If the specific <code>go.X</code> tag or branch is not found, it chooses the
-closest earlier version. If an appropriate tag or branch is found, goinstall
-uses that version of the code. Otherwise it uses the default version selected
-by the version control system. Library authors are encouraged to use the
-appropriate tag or branch names in their repositories to make their libraries
-more accessible.
-</p>
-
-<h3 id="r60.minor">Minor revisions</h3>
-
-<p>
-r60.1 includes a 
-<a href="//golang.org/change/1824581bf62d">linker
-fix</a>, a pair of
-<a href="//golang.org/change/9ef4429c2c64">goplay</a>
-<a href="//golang.org/change/d42ed8c3098e">fixes</a>,
-and a <code>json</code> package
-<a href="//golang.org/change/d5e97874fe84">fix</a> and
-a new
-<a href="//golang.org/change/4f0e6269213f">struct tag
-option</a>.
-</p>
-
-<p>
-r60.2
-<a href="//golang.org/change/ff19536042ac">fixes</a>
-a memory leak involving maps.
-</p>
-
-<p>
-r60.3 fixes a
-<a href="//golang.org/change/01fa62f5e4e5">reflect bug</a>.
-</p>
-
-<h2 id="r59">r59 (released 2011/08/01)</h2>
-
-<p>
-The r59 release corresponds to 
-<code><a href="weekly.html#2011-07-07">weekly.2011-07-07</a></code>.
-This section highlights the most significant changes in this release.
-For a more detailed summary, see the
-<a href="weekly.html#2011-07-07">weekly release notes</a>.
-For complete information, see the
-<a href="//code.google.com/p/go/source/list?r=release-branch.r59">Mercurial change list</a>.
-</p>
-
-<h3 id="r59.lang">Language</h3>
-
-<p>
-This release includes a language change that restricts the use of
-<code>goto</code>.  In essence, a <code>goto</code> statement outside a block
-cannot jump to a label inside that block. Your code may require changes if it
-uses <code>goto</code>.
-See <a href="//golang.org/change/dc6d3cf9279d">this
-changeset</a> for how the new rule affected the Go tree.
-</p>
-
-<h3 id="r59.pkg">Packages</h3>
-
-<p>
-As usual, <a href="/cmd/gofix/">gofix</a> will handle the bulk of the rewrites
-necessary for these changes to package APIs.
-</p>
-
-<p>
-<a href="/pkg/http">Package http</a> has a new
-<a href="/pkg/http/#FileSystem">FileSystem</a> interface that provides access
-to files. The <a href="/pkg/http/#FileServer">FileServer</a> helper now takes a
-<code>FileSystem</code> argument instead of an explicit file system root. By
-implementing your own <code>FileSystem</code> you can use the
-<code>FileServer</code> to serve arbitrary data.
-</p>
-
-<p>
-<a href="/pkg/os/">Package os</a>'s <code>ErrorString</code> type has been
-hidden. Most uses of <code>os.ErrorString</code> can be replaced with
-<a href="/pkg/os/#NewError">os.NewError</a>.
-</p>
-
-<p>
-<a href="/pkg/reflect/">Package reflect</a> supports a new struct tag scheme
-that enables sharing of struct tags between multiple packages.
-In this scheme, the tags must be of the form:
-</p>
-<pre>
-	`key:"value" key2:"value2"`
-</pre>
-<p>
-The <a href="/pkg/reflect/#StructField">StructField</a> type's Tag field now
-has type <a href="/pkg/reflect/#StructTag">StructTag</a>, which has a
-<code>Get</code> method. Clients of <a href="/pkg/json">json</a> and
-<a href="/pkg/xml">xml</a> will need to be updated. Code that says
-</p>
-<pre>
-	type T struct {
-		X int "name"
-	}
-</pre>
-<p>
-should become
-</p>
-<pre>
-	type T struct {
-		X int `json:"name"`  // or `xml:"name"`
-	}
-</pre>
-<p>
-Use <a href="/cmd/govet/">govet</a> to identify struct tags that need to be
-changed to use the new syntax.
-</p>
-
-<p>
-<a href="/pkg/sort/">Package sort</a>'s <code>IntArray</code> type has been
-renamed to <a href="/pkg/sort/#IntSlice">IntSlice</a>, and similarly for
-<a href="/pkg/sort/#Float64Slice">Float64Slice</a> and
-<a href="/pkg/sort/#StringSlice">StringSlice</a>.
-</p>
-
-<p>
-<a href="/pkg/strings/">Package strings</a>'s <code>Split</code> function has
-itself been split into <a href="/pkg/strings/#Split">Split</a> and
-<a href="/pkg/strings/#SplitN">SplitN</a>.
-<code>SplitN</code> is the same as the old <code>Split</code>.
-The new <code>Split</code> is equivalent to <code>SplitN</code> with a final
-argument of -1.
-</p>
-
-<a href="/pkg/image/draw/">Package image/draw</a>'s
-<a href="/pkg/image/draw/#Draw">Draw</a> function now takes an additional
-argument, a compositing operator.
-If in doubt, use <a href="/pkg/image/draw/#Op">draw.Over</a>.
-</p>
-
-<h3 id="r59.cmd">Tools</h3>
-
-<p>
-<a href="/cmd/goinstall/">Goinstall</a> now installs packages and commands from
-arbitrary remote repositories (not just Google Code, Github, and so on).
-See the <a href="/cmd/goinstall/">goinstall documentation</a> for details.
-</p>
-
-<h2 id="r58">r58 (released 2011/06/29)</h2>
-
-<p>
-The r58 release corresponds to 
-<code><a href="weekly.html#2011-06-09">weekly.2011-06-09</a></code>
-with additional bug fixes.
-This section highlights the most significant changes in this release.
-For a more detailed summary, see the
-<a href="weekly.html#2011-06-09">weekly release notes</a>.
-For complete information, see the
-<a href="//code.google.com/p/go/source/list?r=release-branch.r58">Mercurial change list</a>.
-</p>
-
-<h3 id="r58.lang">Language</h3>
-
-<p>
-This release fixes a <a href="//golang.org/change/b720749486e1">use of uninitialized memory in programs that misuse <code>goto</code></a>.
-</p>
-
-<h3 id="r58.pkg">Packages</h3>
-
-<p>
-As usual, <a href="/cmd/gofix/">gofix</a> will handle the bulk of the rewrites
-necessary for these changes to package APIs.
-</p>
-
-<p>
-<a href="/pkg/http/">Package http</a> drops the <code>finalURL</code> return
-value from the <a href="/pkg/http/#Client.Get">Client.Get</a> method. The value
-is now available via the new <code>Request</code> field on <a
-href="/pkg/http/#Response">http.Response</a>.
-Most instances of the type map[string][]string in have been
-replaced with the new <a href="/pkg/http/#Values">Values</a> type.
-</p>
-
-<p>
-<a href="/pkg/exec/">Package exec</a> has been redesigned with a more
-convenient and succinct API.
-</p>
-
-<p>
-<a href="/pkg/strconv/">Package strconv</a>'s <a href="/pkg/strconv/#Quote">Quote</a>
-function now escapes only those Unicode code points not classified as printable
-by <a href="/pkg/unicode/#IsPrint">unicode.IsPrint</a>.
-Previously Quote would escape all non-ASCII characters.
-This also affects the <a href="/pkg/fmt/">fmt</a> package's <code>"%q"</code>
-formatting directive. The previous quoting behavior is still available via
-strconv's new <a href="/pkg/strconv/#QuoteToASCII">QuoteToASCII</a> function.   
-</p>
-
-<p>
-<a href="/pkg/os/signal/">Package os/signal</a>'s
-<a href="/pkg/os/#Signal">Signal</a> and 
-<a href="/pkg/os/#UnixSignal">UnixSignal</a> types have been moved to the
-<a href="/pkg/os/">os</a> package.
-</p>
-
-<p>
-<a href="/pkg/image/draw/">Package image/draw</a> is the new name for
-<code>exp/draw</code>. The GUI-related code from <code>exp/draw</code> is now
-located in the <a href="/pkg/exp/gui/">exp/gui</a> package.
-</p>
-
-<h3 id="r58.cmd">Tools</h3>
-
-<p>
-<a href="/cmd/goinstall/">Goinstall</a> now observes the GOPATH environment
-variable to build and install your own code and external libraries outside of
-the Go tree (and avoid writing Makefiles).
-</p>
-
-
-<h3 id="r58.minor">Minor revisions</h3>
-
-<p>r58.1 adds 
-<a href="//golang.org/change/293c25943586">build</a> and
-<a href="//golang.org/change/bf17e96b6582">runtime</a>
-changes to make Go run on OS X 10.7 Lion.
-</p>
-
-<h2 id="r57">r57 (released 2011/05/03)</h2>
-
-<p>
-The r57 release corresponds to 
-<code><a href="weekly.html#2011-04-27">weekly.2011-04-27</a></code>
-with additional bug fixes.
-This section highlights the most significant changes in this release.
-For a more detailed summary, see the
-<a href="weekly.html#2011-04-27">weekly release notes</a>.
-For complete information, see the
-<a href="//code.google.com/p/go/source/list?r=release-branch.r57">Mercurial change list</a>.
-</p>
-
-<p>The new <a href="/cmd/gofix">gofix</a> tool finds Go programs that use old APIs and rewrites them to use
-newer ones.  After you update to a new Go release, gofix helps make the
-necessary changes to your programs. Gofix will handle the http, os, and syscall
-package changes described below, and we will update the program to keep up with
-future changes to the libraries. 
-Gofix can’t
-handle all situations perfectly, so read and test the changes it makes before
-committing them.
-See <a href="//blog.golang.org/2011/04/introducing-gofix.html">the gofix blog post</a> for more
-information.</p>
-
-<h3 id="r57.lang">Language</h3>
-
-<p>
-<a href="/doc/go_spec.html#Receive_operator">Multiple assignment syntax</a> replaces the <code>closed</code> function.
-The syntax for channel
-receives allows an optional second assigned value, a boolean value
-indicating whether the channel is closed. This code:
-</p>
-
-<pre>
-	v := &lt;-ch
-	if closed(ch) {
-		// channel is closed
-	}
-</pre>
-
-<p>should now be written as:</p>
-
-<pre>
-	v, ok := &lt;-ch
-	if !ok {
-		// channel is closed
-	}
-</pre>
-
-<p><a href="/doc/go_spec.html#Label_scopes">Unused labels are now illegal</a>, just as unused local variables are.</p>
-
-<h3 id="r57.pkg">Packages</h3>
-
-<p>
-<a href="/pkg/gob/">Package gob</a> will now encode and decode values of types that implement the
-<a href="/pkg/gob/#GobEncoder">GobEncoder</a> and
-<a href="/pkg/gob/#GobDecoder">GobDecoder</a> interfaces. This allows types with unexported
-fields to transmit self-consistent descriptions; examples include 
-<a href="/pkg/big/#Int.GobDecode">big.Int</a> and <a href="/pkg/big/#Rat.GobDecode">big.Rat</a>.
-</p>
-
-<p>
-<a href="/pkg/http/">Package http</a> has been redesigned.
-For clients, there are new
-<a href="/pkg/http/#Client">Client</a> and <a href="/pkg/http/#Transport">Transport</a>
-abstractions that give more control over HTTP details such as headers sent
-and redirections followed.  These abstractions make it easy to implement
-custom clients that add functionality such as <a href="//code.google.com/p/goauth2/source/browse/oauth/oauth.go">OAuth2</a>.
-For servers, <a href="/pkg/http/#ResponseWriter">ResponseWriter</a>
-has dropped its non-essential methods.
-The Hijack and Flush methods are no longer required;
-code can test for them by checking whether a specific value implements
-<a href="/pkg/http/#Hijacker">Hijacker</a> or <a href="/pkg/http/#Flusher">Flusher</a>.
-The RemoteAddr and UsingTLS methods are replaced by <a href="/pkg/http/#Request">Request</a>'s
-RemoteAddr and TLS fields.
-The SetHeader method is replaced by a Header method;
-its result, of type <a href="/pkg/http/#Header">Header</a>,
-implements Set and other methods.
-</p>
-
-<p>
-<a href="/pkg/net/">Package net</a>
-drops the <code>laddr</code> argument from <a href="/pkg/net/#Conn.Dial">Dial</a>
-and drops the <code>cname</code> return value
-from <a href="/pkg/net/#LookupHost">LookupHost</a>.
-The implementation now uses <a href="/cmd/cgo/">cgo</a> to implement
-network name lookups using the C library getaddrinfo(3)
-function when possible.  This ensures that Go and C programs
-resolve names the same way and also avoids the OS X 
-application-level firewall.
-</p>
-
-<p>
-<a href="/pkg/os/">Package os</a>
-introduces simplified <a href="/pkg/os/#File.Open">Open</a>
-and <a href="/pkg/os/#File.Create">Create</a> functions.
-The original Open is now available as <a href="/pkg/os/#File.OpenFile">OpenFile</a>.
-The final three arguments to <a href="/pkg/os/#Process.StartProcess">StartProcess</a>
-have been replaced by a pointer to a <a href="/pkg/os/#ProcAttr">ProcAttr</a>.
-</p>
-
-<p>
-<a href="/pkg/reflect/">Package reflect</a> has been redesigned.
-<a href="/pkg/reflect/#Type">Type</a> is now an interface that implements
-all the possible type methods.
-Instead of a type switch on a Type <code>t</code>, switch on <code>t.Kind()</code>.
-<a href="/pkg/reflect/#Value">Value</a> is now a struct value that
-implements all the possible value methods.
-Instead of a type switch on a Value <code>v</code>, switch on <code>v.Kind()</code>.
-Typeof and NewValue are now called <a href="/pkg/reflect/#Type.TypeOf">TypeOf</a> and <a href="/pkg/reflect/#Value.ValueOf">ValueOf</a>
-To create a writable Value, use <code>New(t).Elem()</code> instead of <code>Zero(t)</code>.
-See <a href="//golang.org/change/843855f3c026">the change description</a>
-for the full details.
-The new API allows a more efficient implementation of Value
-that avoids many of the allocations required by the previous API.
-</p>
-
-<p>
-Remember that gofix will handle the bulk of the rewrites
-necessary for these changes to package APIs.
-</p>
-
-<h3 id="r57.cmd">Tools</h3>
-
-<p><a href="/cmd/gofix/">Gofix</a>, a new command, is described above.</p>
-
-<p>
-<a href="/cmd/gotest/">Gotest</a> is now a Go program instead of a shell script.
-The new <code>-test.short</code> flag in combination with package testing's Short function
-allows you to write tests that can be run in normal or &ldquo;short&rdquo; mode;
-all.bash runs tests in short mode to reduce installation time.
-The Makefiles know about the flag: use <code>make testshort</code>.
-</p>
-
-<p>
-The run-time support now implements CPU and memory profiling.
-Gotest's new 
-<a href="/cmd/gotest/"><code>-test.cpuprofile</code> and
-<code>-test.memprofile</code> flags</a> make it easy to
-profile tests.
-To add profiling to your web server, see the <a href="/pkg/http/pprof/">http/pprof</a>
-documentation.
-For other uses, see the <a href="/pkg/runtime/pprof/">runtime/pprof</a> documentation.
-</p>
-
-<h3 id="r57.minor">Minor revisions</h3>
-
-<p>r57.1 fixes a <a href="//golang.org/change/ff2bc62726e7145eb2ecc1e0f076998e4a8f86f0">nil pointer dereference in http.FormFile</a>.</p>
-<p>r57.2 fixes a <a href="//golang.org/change/063b0ff67d8277df03c956208abc068076818dae">use of uninitialized memory in programs that misuse <code>goto</code></a>.</p>
-
-<h2 id="r56">r56 (released 2011/03/16)</h2>
-
-<p>
-The r56 release was the first stable release and corresponds to
-<code><a href="weekly.html#2011-03-07">weekly.2011-03-07.1</a></code>.
-The numbering starts at 56 because before this release,
-what we now consider weekly snapshots were called releases.
-</p>
--- a/doc/devel/release.html
+++ b/doc/devel/release.html
@@ -3,220 +3,40 @@
 }-->

 <p>This page summarizes the changes between official stable releases of Go.
-The <a href="//golang.org/change">change log</a> has the full details.</p>
+The <a href="http://code.google.com/p/go/source/list">Mercurial change log</a>
+has the full details.</p>

 <p>To update to a specific release, use:</p>

 <pre>
-git pull
-git checkout <i>release-branch</i>
+hg pull
+hg update <i>tag</i>
 </pre>

-<h2 id="policy">Release Policy</h2>
-
-<p>
-Each major Go release obsoletes and ends support for the previous one.
-For example, if Go 1.5 has been released, then it is the current release
-and Go 1.4 and earlier are no longer supported.
-We fix critical problems in the current release as needed by issuing minor revisions
-(for example, Go 1.5.1, Go 1.5.2, and so on).
-</p>
-
-<p>
-As a special case, we issue minor revisions for critical security problems
-in both the current release and the previous release.
-For example, if Go 1.5 is the current release then we will issue minor revisions
-to fix critical security problems in both Go 1.4 and Go 1.5 as they arise.
-See the <a href="/security">security policy</a> for more details.
-</p>
-
-<h2 id="go1.7">go1.7 (released 2016/08/15)</h2>
-
-<p>
-Go 1.7 is a major release of Go.
-Read the <a href="/doc/go1.7">Go 1.7 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.7.minor">Minor revisions</h3>
-
-<p>
-go1.7.1 (released 2016/09/07) includes fixes to the compiler, runtime,
-documentation, and the <code>compress/flate</code>, <code>hash/crc32</code>,
-<code>io</code>, <code>net</code>, <code>net/http</code>,
-<code>path/filepath</code>, <code>reflect</code>, and <code>syscall</code>
-packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.1">Go
-1.7.1 milestone</a> on our issue tracker for details.
-</p>
-
-<p>
-go1.7.2 (released 2016/10/17) includes fixes to the compiler, runtime,
-and the <code>crypto/cipher</code>, <code>crypto/tls</code>,
-<code>net/http</code>, and <code>strings</code> packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.2">Go
-1.7.2 milestone</a> on our issue tracker for details.
-</p>
-
-<h2 id="go1.6">go1.6 (released 2016/02/17)</h2>
-
-<p>
-Go 1.6 is a major release of Go.
-Read the <a href="/doc/go1.6">Go 1.6 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.6.minor">Minor revisions</h3>
-
-<p>
-go1.6.1 (released 2016/04/12) includes two security fixes.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.6.1">Go
-1.6.1 milestone</a> on our issue tracker for details.
-</p>
-
-<p>
-go1.6.2 (released 2016/04/20) includes fixes to the compiler, runtime, tools,
-documentation, and the <code>mime/multipart</code>, <code>net/http</code>, and
-<code>sort</code> packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.6.2">Go
-1.6.2 milestone</a> on our issue tracker for details.
-</p>
-
-<p>
-go1.6.3 (released 2016/07/17) includes security fixes to the
-<code>net/http/cgi</code> package and <code>net/http</code> package when used in
-a CGI environment.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.6.3">Go
-1.6.3 milestone</a> on our issue tracker for details.
-</p>
-
-<h2 id="go1.5">go1.5 (released 2015/08/19)</h2>
-
-<p>
-Go 1.5 is a major release of Go.
-Read the <a href="/doc/go1.5">Go 1.5 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.5.minor">Minor revisions</h3>
-
-<p>
-go1.5.1 (released 2015/09/08) includes bug fixes to the compiler, assembler, and
-the <code>fmt</code>, <code>net/textproto</code>, <code>net/http</code>, and
-<code>runtime</code> packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.5.1">Go
-1.5.1 milestone</a> on our issue tracker for details.
-</p>
-
-<p>
-go1.5.2 (released 2015/12/02) includes bug fixes to the compiler, linker, and
-the <code>mime/multipart</code>, <code>net</code>, and <code>runtime</code>
-packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.5.2">Go
-1.5.2 milestone</a> on our issue tracker for details.
-</p>
-
-<p>
-go1.5.3 (released 2016/01/13) includes a security fix to the <code>math/big</code> package
-affecting the <code>crypto/tls</code> package.
-See the <a href="https://golang.org/s/go153announce">release announcement</a> for details.
-</p>
-
-<p>
-go1.5.4 (released 2016/04/12) includes two security fixes.
-It contains the same fixes as Go 1.6.1 and was released at the same time.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.6.1">Go
-1.6.1 milestone</a> on our issue tracker for details.
-</p>
-
-<h2 id="go1.4">go1.4 (released 2014/12/10)</h2>
-
-<p>
-Go 1.4 is a major release of Go.
-Read the <a href="/doc/go1.4">Go 1.4 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.4.minor">Minor revisions</h3>
-
-<p>
-go1.4.1 (released 2015/01/15) includes bug fixes to the linker and the <code>log</code>, <code>syscall</code>, and <code>runtime</code> packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.4.1">Go 1.4.1 milestone on our issue tracker</a> for details.
-</p>
-
-<p>
-go1.4.2 (released 2015/02/17) includes bug fixes to the <code>go</code> command, the compiler and linker, and the <code>runtime</code>, <code>syscall</code>, <code>reflect</code>, and <code>math/big</code> packages.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.4.2">Go 1.4.2 milestone on our issue tracker</a> for details.
-</p>
-
-<p>
-go1.4.3 (released 2015/09/22) includes security fixes to the <code>net/http</code> package and bug fixes to the <code>runtime</code> package.
-See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.4.3">Go 1.4.3 milestone on our issue tracker</a> for details.
-</p>
-
-<h2 id="go1.3">go1.3 (released 2014/06/18)</h2>
-
-<p>
-Go 1.3 is a major release of Go.
-Read the <a href="/doc/go1.3">Go 1.3 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.3.minor">Minor revisions</h3>
-
-<p>
-go1.3.1 (released 2014/08/13) includes bug fixes to the compiler and the <code>runtime</code>, <code>net</code>, and <code>crypto/rsa</code> packages.
-See the <a href="https://github.com/golang/go/commits/go1.3.1">change history</a> for details.
-</p>
-
-<p>
-go1.3.2 (released 2014/09/25) includes bug fixes to cgo and the crypto/tls packages.
-See the <a href="https://github.com/golang/go/commits/go1.3.2">change history</a> for details.
-</p>
-
-<p>
-go1.3.3 (released 2014/09/30) includes further bug fixes to cgo, the runtime package, and the nacl port. 
-See the <a href="https://github.com/golang/go/commits/go1.3.3">change history</a> for details.
-</p>
-
-<h2 id="go1.2">go1.2 (released 2013/12/01)</h2>
-
-<p>
-Go 1.2 is a major release of Go.
-Read the <a href="/doc/go1.2">Go 1.2 Release Notes</a> for more information.
-</p>
-
-<h3 id="go1.2.minor">Minor revisions</h3>
-
-<p>
-go1.2.1 (released 2014/03/02) includes bug fixes to the <code>runtime</code>, <code>net</code>, and <code>database/sql</code> packages.
-See the <a href="https://github.com/golang/go/commits/go1.2.1">change history</a> for details.
-</p>
-
-<p>
-go1.2.2 (released 2014/05/05) includes a
-<a href="https://github.com/golang/go/commits/go1.2.2">security fix</a>
-that affects the tour binary included in the binary distributions (thanks to Guillaume T).
-</p>
-
 <h2 id="go1.1">go1.1 (released 2013/05/13)</h2>

 <p>
 Go 1.1 is a major release of Go.
-Read the <a href="/doc/go1.1">Go 1.1 Release Notes</a> for more information.
+Read the <a href="/doc/go1.1.html">Go 1.1 Release Notes</a> for
+more information.
 </p>

 <h3 id="go1.1.minor">Minor revisions</h3>

 <p>
 go1.1.1 (released 2013/06/13) includes several compiler and runtime bug fixes.
-See the <a href="https://github.com/golang/go/commits/go1.1.1">change history</a> for details.
+See the <a href="https://code.google.com/p/go/source/list?name=release-branch.go1.1&r=43c4a41d24382a56a90e924800c681e435d9e399">change history</a> for details.
 </p>

 <p>
 go1.1.2 (released 2013/08/13) includes fixes to the <code>gc</code> compiler
 and <code>cgo</code>, and the <code>bufio</code>, <code>runtime</code>,
 <code>syscall</code>, and <code>time</code> packages.
-See the <a href="https://github.com/golang/go/commits/go1.1.2">change history</a> for details.
+See the <a href="https://code.google.com/p/go/source/list?name=release-branch.go1.1&r=a6a9792f94acd4ff686b2bc57383d163608b91cf">change history</a> for details.
 If you use package syscall's <code>Getrlimit</code> and <code>Setrlimit</code>
 functions under Linux on the ARM or 386 architectures, please note change
-<a href="//golang.org/cl/11803043">11803043</a>
-that fixes <a href="//golang.org/issue/5949">issue 5949</a>.
+<a href="http://golang.org/change/55ac276af5a7">55ac276af5a7</a>
+that fixes <a href="http://golang.org/issue/5949">issue 5949</a>.
 </p>

 <h2 id="go1">go1 (released 2012/03/28)</h2>
@@ -242,17 +62,17 @@ The go1 release corresponds to

 <p>
 go1.0.1 (released 2012/04/25) was issued to
-<a href="//golang.org/cl/6061043">fix</a> an
-<a href="//golang.org/issue/3545">escape analysis bug</a>
-that can lead to memory corruption.
+<a href="https://code.google.com/p/go/source/detail?r=a890477d3dfb">fix</a> an
+<a href="https://code.google.com/p/go/issues/detail?id=3545">escape analysis
+bug</a> that can lead to memory corruption.
 It also includes several minor code and documentation fixes.
 </p>

 <p>
 go1.0.2 (released 2012/06/13) was issued to fix two bugs in the implementation
 of maps using struct or array keys: 
-<a href="//golang.org/issue/3695">issue 3695</a> and
-<a href="//golang.org/issue/3573">issue 3573</a>.
+<a href="http://code.google.com/p/go/issues/detail?id=3695">issue 3695</a> and
+<a href="http://code.google.com/p/go/issues/detail?id=3573">issue 3573</a>.
 It also includes many minor code and documentation fixes.
 </p>

@@ -261,13 +81,452 @@ go1.0.3 (released 2012/09/21) includes minor code and documentation fixes.
 </p>

 <p>
-See the <a href="https://github.com/golang/go/commits/release-branch.go1">go1 release branch history</a> for the complete list of changes.
+See the <a href="http://code.google.com/p/go/source/list?name=release-branch.go1">go1 release branch history</a> for the complete list of changes.
 </p>

-<h2 id="pre.go1">Older releases</h2>
+<h2 id="r60">r60 (released 2011/09/07)</h2>

 <p>
-See the <a href="pre_go1.html">Pre-Go 1 Release History</a> page for notes
-on earlier releases.
+The r60 release corresponds to 
+<code><a href="weekly.html#2011-08-17">weekly.2011-08-17</a></code>.
+This section highlights the most significant changes in this release.
+For a more detailed summary, see the
+<a href="weekly.html#2011-08-17">weekly release notes</a>.
+For complete information, see the
+<a href="http://code.google.com/p/go/source/list?r=release-branch.r60">Mercurial change list</a>.
 </p>

+<h3 id="r60.lang">Language</h3>
+
+<p>
+An "else" block is now required to have braces except if the body of the "else"
+is another "if". Since gofmt always puts those braces in anyway,
+gofmt-formatted programs will not be affected.
+To fix other programs, run gofmt.
+</p>
+
+<h3 id="r60.pkg">Packages</h3>
+
+<p>
+<a href="/pkg/http/">Package http</a>'s URL parsing and query escaping code
+(such as <code>ParseURL</code> and <code>URLEscape</code>) has been moved to
+the new <a href="/pkg/url/">url package</a>, with several simplifications to
+the names. Client code can be updated automatically with gofix.
+</p>
+
+<p>
+<a href="/pkg/image/">Package image</a> has had significant changes made to the
+<code>Pix</code> field of struct types such as
+<a href="/pkg/image/#RGBA">image.RGBA</a> and
+<a href="/pkg/image/#NRGBA">image.NRGBA</a>.
+The <a href="/pkg/image/#Image">image.Image</a> interface type has not changed,
+though, and you should not need to change your code if you don't explicitly
+refer to <code>Pix</code> fields. For example, if you decode a number of images
+using the <a href="/pkg/image/jpeg/">image/jpeg</a> package, compose them using
+<a href="/pkg/image/draw/">image/draw</a>, and then encode the result using
+<a href="/pkg/img/png">image/png</a>, then your code should still work as
+before.
+If your code <i>does</i> refer to <code>Pix</code> fields see the 
+<a href="/doc/devel/weekly.html#2011-07-19">weekly.2011-07-19</a>
+snapshot notes for how to update your code.
+</p>
+
+<p>
+<a href="/pkg/template/">Package template</a> has been replaced with a new
+templating package (formerly <code>exp/template</code>). The original template
+package is still available as <a href="/pkg/old/template/">old/template</a>.
+The <code>old/template</code> package is deprecated and will be removed.
+The Go tree has been updated to use the new template package. We encourage
+users of the old template package to switch to the new one. Code that uses
+<code>template</code> or <code>exp/template</code> will need to change its
+import lines to <code>"old/template"</code> or <code>"template"</code>,
+respectively.
+</p>
+
+<h3 id="r60.cmd">Tools</h3>
+
+<p>
+<a href="/cmd/goinstall/">Goinstall</a> now uses a new tag selection scheme.
+When downloading or updating, goinstall looks for a tag or branch with the
+<code>"go."</code> prefix that corresponds to the local Go version. For Go
+<code>release.r58</code> it looks for <code>go.r58</code>. For
+<code>weekly.2011-06-03</code> it looks for <code>go.weekly.2011-06-03</code>.
+If the specific <code>go.X</code> tag or branch is not found, it chooses the
+closest earlier version. If an appropriate tag or branch is found, goinstall
+uses that version of the code. Otherwise it uses the default version selected
+by the version control system. Library authors are encouraged to use the
+appropriate tag or branch names in their repositories to make their libraries
+more accessible.
+</p>
+
+<h3 id="r60.minor">Minor revisions</h3>
+
+<p>
+r60.1 includes a 
+<a href="http://code.google.com/p/go/source/detail?r=1824581bf62d">linker
+fix</a>, a pair of
+<a href="http://code.google.com/p/go/source/detail?r=9ef4429c2c64">goplay</a>
+<a href="http://code.google.com/p/go/source/detail?r=d42ed8c3098e">fixes</a>,
+and a <code>json</code> package
+<a href="http://code.google.com/p/go/source/detail?r=d5e97874fe84">fix</a> and
+a new
+<a href="http://code.google.com/p/go/source/detail?r=4f0e6269213f">struct tag
+option</a>.
+</p>
+
+<p>
+r60.2
+<a href="http://code.google.com/p/go/source/detail?r=ff19536042ac">fixes</a>
+a memory leak involving maps.
+</p>
+
+<p>
+r60.3 fixes a
+<a href="http://code.google.com/p/go/source/detail?r=01fa62f5e4e5">reflect bug</a>.
+</p>
+
+<h2 id="r59">r59 (released 2011/08/01)</h2>
+
+<p>
+The r59 release corresponds to 
+<code><a href="weekly.html#2011-07-07">weekly.2011-07-07</a></code>.
+This section highlights the most significant changes in this release.
+For a more detailed summary, see the
+<a href="weekly.html#2011-07-07">weekly release notes</a>.
+For complete information, see the
+<a href="http://code.google.com/p/go/source/list?r=release-branch.r59">Mercurial change list</a>.
+</p>
+
+<h3 id="r59.lang">Language</h3>
+
+<p>
+This release includes a language change that restricts the use of
+<code>goto</code>.  In essence, a <code>goto</code> statement outside a block
+cannot jump to a label inside that block. Your code may require changes if it
+uses <code>goto</code>.
+See <a href="http://code.google.com/p/go/source/detail?r=dc6d3cf9279d">this
+changeset</a> for how the new rule affected the Go tree.
+</p>
+
+<h3 id="r59.pkg">Packages</h3>
+
+<p>
+As usual, <a href="/cmd/gofix/">gofix</a> will handle the bulk of the rewrites
+necessary for these changes to package APIs.
+</p>
+
+<p>
+<a href="/pkg/http">Package http</a> has a new
+<a href="/pkg/http/#FileSystem">FileSystem</a> interface that provides access
+to files. The <a href="/pkg/http/#FileServer">FileServer</a> helper now takes a
+<code>FileSystem</code> argument instead of an explicit file system root. By
+implementing your own <code>FileSystem</code> you can use the
+<code>FileServer</code> to serve arbitrary data.
+</p>
+
+<p>
+<a href="/pkg/os/">Package os</a>'s <code>ErrorString</code> type has been
+hidden. Most uses of <code>os.ErrorString</code> can be replaced with
+<a href="/pkg/os/#NewError">os.NewError</a>.
+</p>
+
+<p>
+<a href="/pkg/reflect/">Package reflect</a> supports a new struct tag scheme
+that enables sharing of struct tags between multiple packages.
+In this scheme, the tags must be of the form:
+</p>
+<pre>
+	`key:"value" key2:"value2"`
+</pre>
+<p>
+The <a href="/pkg/reflect/#StructField">StructField</a> type's Tag field now
+has type <a href="/pkg/reflect/#StructTag">StructTag</a>, which has a
+<code>Get</code> method. Clients of <a href="/pkg/json">json</a> and
+<a href="/pkg/xml">xml</a> will need to be updated. Code that says
+</p>
+<pre>
+	type T struct {
+		X int "name"
+	}
+</pre>
+<p>
+should become
+</p>
+<pre>
+	type T struct {
+		X int `json:"name"`  // or `xml:"name"`
+	}
+</pre>
+<p>
+Use <a href="/cmd/govet/">govet</a> to identify struct tags that need to be
+changed to use the new syntax.
+</p>
+
+<p>
+<a href="/pkg/sort/">Package sort</a>'s <code>IntArray</code> type has been
+renamed to <a href="/pkg/sort/#IntSlice">IntSlice</a>, and similarly for
+<a href="/pkg/sort/#Float64Slice">Float64Slice</a> and
+<a href="/pkg/sort/#StringSlice">StringSlice</a>.
+</p>
+
+<p>
+<a href="/pkg/strings/">Package strings</a>'s <code>Split</code> function has
+itself been split into <a href="/pkg/strings/#Split">Split</a> and
+<a href="/pkg/strings/#SplitN">SplitN</a>.
+<code>SplitN</code> is the same as the old <code>Split</code>.
+The new <code>Split</code> is equivalent to <code>SplitN</code> with a final
+argument of -1.
+</p>
+
+<a href="/pkg/image/draw/">Package image/draw</a>'s
+<a href="/pkg/image/draw/#Draw">Draw</a> function now takes an additional
+argument, a compositing operator.
+If in doubt, use <a href="/pkg/image/draw/#Op">draw.Over</a>.
+</p>
+
+<h3 id="r59.cmd">Tools</h3>
+
+<p>
+<a href="/cmd/goinstall/">Goinstall</a> now installs packages and commands from
+arbitrary remote repositories (not just Google Code, Github, and so on).
+See the <a href="/cmd/goinstall/">goinstall documentation</a> for details.
+</p>
+
+<h2 id="r58">r58 (released 2011/06/29)</h2>
+
+<p>
+The r58 release corresponds to 
+<code><a href="weekly.html#2011-06-09">weekly.2011-06-09</a></code>
+with additional bug fixes.
+This section highlights the most significant changes in this release.
+For a more detailed summary, see the
+<a href="weekly.html#2011-06-09">weekly release notes</a>.
+For complete information, see the
+<a href="http://code.google.com/p/go/source/list?r=release-branch.r58">Mercurial change list</a>.
+</p>
+
+<h3 id="r58.lang">Language</h3>
+
+<p>
+This release fixes a <a href="http://code.google.com/p/go/source/detail?r=b720749486e1">use of uninitialized memory in programs that misuse <code>goto</code></a>.
+</p>
+
+<h3 id="r58.pkg">Packages</h3>
+
+<p>
+As usual, <a href="/cmd/gofix/">gofix</a> will handle the bulk of the rewrites
+necessary for these changes to package APIs.
+</p>
+
+<p>
+<a href="/pkg/http/">Package http</a> drops the <code>finalURL</code> return
+value from the <a href="/pkg/http/#Client.Get">Client.Get</a> method. The value
+is now available via the new <code>Request</code> field on <a
+href="/pkg/http/#Response">http.Response</a>.
+Most instances of the type map[string][]string in have been
+replaced with the new <a href="/pkg/http/#Values">Values</a> type.
+</p>
+
+<p>
+<a href="/pkg/exec/">Package exec</a> has been redesigned with a more
+convenient and succinct API.
+</p>
+
+<p>
+<a href="/pkg/strconv/">Package strconv</a>'s <a href="/pkg/strconv/#Quote">Quote</a>
+function now escapes only those Unicode code points not classified as printable
+by <a href="/pkg/unicode/#IsPrint">unicode.IsPrint</a>.
+Previously Quote would escape all non-ASCII characters.
+This also affects the <a href="/pkg/fmt/">fmt</a> package's <code>"%q"</code>
+formatting directive. The previous quoting behavior is still available via
+strconv's new <a href="/pkg/strconv/#QuoteToASCII">QuoteToASCII</a> function.   
+</p>
+
+<p>
+<a href="/pkg/os/signal/">Package os/signal</a>'s
+<a href="/pkg/os/#Signal">Signal</a> and 
+<a href="/pkg/os/#UnixSignal">UnixSignal</a> types have been moved to the
+<a href="/pkg/os/">os</a> package.
+</p>
+
+<p>
+<a href="/pkg/image/draw/">Package image/draw</a> is the new name for
+<code>exp/draw</code>. The GUI-related code from <code>exp/draw</code> is now
+located in the <a href="/pkg/exp/gui/">exp/gui</a> package.
+</p>
+
+<h3 id="r58.cmd">Tools</h3>
+
+<p>
+<a href="/cmd/goinstall/">Goinstall</a> now observes the GOPATH environment
+variable to build and install your own code and external libraries outside of
+the Go tree (and avoid writing Makefiles).
+</p>
+
+
+<h3 id="r58.minor">Minor revisions</h3>
+
+<p>r58.1 adds 
+<a href="http://code.google.com/p/go/source/detail?r=293c25943586">build</a> and
+<a href="http://code.google.com/p/go/source/detail?r=bf17e96b6582">runtime</a>
+changes to make Go run on OS X 10.7 Lion.
+</p>
+
+<h2 id="r57">r57 (released 2011/05/03)</h2>
+
+<p>
+The r57 release corresponds to 
+<code><a href="weekly.html#2011-04-27">weekly.2011-04-27</a></code>
+with additional bug fixes.
+This section highlights the most significant changes in this release.
+For a more detailed summary, see the
+<a href="weekly.html#2011-04-27">weekly release notes</a>.
+For complete information, see the
+<a href="http://code.google.com/p/go/source/list?r=release-branch.r57">Mercurial change list</a>.
+</p>
+
+<p>The new <a href="/cmd/gofix">gofix</a> tool finds Go programs that use old APIs and rewrites them to use
+newer ones.  After you update to a new Go release, gofix helps make the
+necessary changes to your programs. Gofix will handle the http, os, and syscall
+package changes described below, and we will update the program to keep up with
+future changes to the libraries. 
+Gofix can’t
+handle all situations perfectly, so read and test the changes it makes before
+committing them.
+See <a href="http://blog.golang.org/2011/04/introducing-gofix.html">the gofix blog post</a> for more
+information.</p>
+
+<h3 id="r57.lang">Language</h3>
+
+<p>
+<a href="/doc/go_spec.html#Receive_operator">Multiple assignment syntax</a> replaces the <code>closed</code> function.
+The syntax for channel
+receives allows an optional second assigned value, a boolean value
+indicating whether the channel is closed. This code:
+</p>
+
+<pre>
+	v := &lt;-ch
+	if closed(ch) {
+		// channel is closed
+	}
+</pre>
+
+<p>should now be written as:</p>
+
+<pre>
+	v, ok := &lt;-ch
+	if !ok {
+		// channel is closed
+	}
+</pre>
+
+<p><a href="/doc/go_spec.html#Label_scopes">Unused labels are now illegal</a>, just as unused local variables are.</p>
+
+<h3 id="r57.pkg">Packages</h3>
+
+<p>
+<a href="/pkg/gob/">Package gob</a> will now encode and decode values of types that implement the
+<a href="/pkg/gob/#GobEncoder">GobEncoder</a> and
+<a href="/pkg/gob/#GobDecoder">GobDecoder</a> interfaces. This allows types with unexported
+fields to transmit self-consistent descriptions; examples include 
+<a href="/pkg/big/#Int.GobDecode">big.Int</a> and <a href="/pkg/big/#Rat.GobDecode">big.Rat</a>.
+</p>
+
+<p>
+<a href="/pkg/http/">Package http</a> has been redesigned.
+For clients, there are new
+<a href="/pkg/http/#Client">Client</a> and <a href="/pkg/http/#Transport">Transport</a>
+abstractions that give more control over HTTP details such as headers sent
+and redirections followed.  These abstractions make it easy to implement
+custom clients that add functionality such as <a href="http://code.google.com/p/goauth2/source/browse/oauth/oauth.go">OAuth2</a>.
+For servers, <a href="/pkg/http/#ResponseWriter">ResponseWriter</a>
+has dropped its non-essential methods.
+The Hijack and Flush methods are no longer required;
+code can test for them by checking whether a specific value implements
+<a href="/pkg/http/#Hijacker">Hijacker</a> or <a href="/pkg/http/#Flusher">Flusher</a>.
+The RemoteAddr and UsingTLS methods are replaced by <a href="/pkg/http/#Request">Request</a>'s
+RemoteAddr and TLS fields.
+The SetHeader method is replaced by a Header method;
+its result, of type <a href="/pkg/http/#Header">Header</a>,
+implements Set and other methods.
+</p>
+
+<p>
+<a href="/pkg/net/">Package net</a>
+drops the <code>laddr</code> argument from <a href="/pkg/net/#Conn.Dial">Dial</a>
+and drops the <code>cname</code> return value
+from <a href="/pkg/net/#LookupHost">LookupHost</a>.
+The implementation now uses <a href="/cmd/cgo/">cgo</a> to implement
+network name lookups using the C library getaddrinfo(3)
+function when possible.  This ensures that Go and C programs
+resolve names the same way and also avoids the OS X 
+application-level firewall.
+</p>
+
+<p>
+<a href="/pkg/os/">Package os</a>
+introduces simplified <a href="/pkg/os/#File.Open">Open</a>
+and <a href="/pkg/os/#File.Create">Create</a> functions.
+The original Open is now available as <a href="/pkg/os/#File.OpenFile">OpenFile</a>.
+The final three arguments to <a href="/pkg/os/#Process.StartProcess">StartProcess</a>
+have been replaced by a pointer to a <a href="/pkg/os/#ProcAttr">ProcAttr</a>.
+</p>
+
+<p>
+<a href="/pkg/reflect/">Package reflect</a> has been redesigned.
+<a href="/pkg/reflect/#Type">Type</a> is now an interface that implements
+all the possible type methods.
+Instead of a type switch on a Type <code>t</code>, switch on <code>t.Kind()</code>.
+<a href="/pkg/reflect/#Value">Value</a> is now a struct value that
+implements all the possible value methods.
+Instead of a type switch on a Value <code>v</code>, switch on <code>v.Kind()</code>.
+Typeof and NewValue are now called <a href="/pkg/reflect/#Type.TypeOf">TypeOf</a> and <a href="/pkg/reflect/#Value.ValueOf">ValueOf</a>
+To create a writable Value, use <code>New(t).Elem()</code> instead of <code>Zero(t)</code>.
+See <a href="http://code.google.com/p/go/source/detail?r=843855f3c026">the change description</a>
+for the full details.
+The new API allows a more efficient implementation of Value
+that avoids many of the allocations required by the previous API.
+</p>
+
+<p>
+Remember that gofix will handle the bulk of the rewrites
+necessary for these changes to package APIs.
+</p>
+
+<h3 id="r57.cmd">Tools</h3>
+
+<p><a href="/cmd/gofix/">Gofix</a>, a new command, is described above.</p>
+
+<p>
+<a href="/cmd/gotest/">Gotest</a> is now a Go program instead of a shell script.
+The new <code>-test.short</code> flag in combination with package testing's Short function
+allows you to write tests that can be run in normal or &ldquo;short&rdquo; mode;
+all.bash runs tests in short mode to reduce installation time.
+The Makefiles know about the flag: use <code>make testshort</code>.
+</p>
+
+<p>
+The run-time support now implements CPU and memory profiling.
+Gotest's new 
+<a href="/cmd/gotest/"><code>-test.cpuprofile</code> and
+<code>-test.memprofile</code> flags</a> make it easy to
+profile tests.
+To add profiling to your web server, see the <a href="/pkg/http/pprof/">http/pprof</a>
+documentation.
+For other uses, see the <a href="/pkg/runtime/pprof/">runtime/pprof</a> documentation.
+</p>
+
+<h3 id="r57.minor">Minor revisions</h3>
+
+<p>r57.1 fixes a <a href="http://code.google.com/p/go/source/detail?r=ff2bc62726e7145eb2ecc1e0f076998e4a8f86f0">nil pointer dereference in http.FormFile</a>.</p>
+<p>r57.2 fixes a <a href="http://code.google.com/p/go/source/detail?r=063b0ff67d8277df03c956208abc068076818dae">use of uninitialized memory in programs that misuse <code>goto</code></a>.</p>
+
+<h2 id="r56">r56 (released 2011/03/16)</h2>
+
+<p>
+The r56 release was the first stable release and corresponds to
+<code><a href="weekly.html#2011-03-07">weekly.2011-03-07.1</a></code>.
+The numbering starts at 56 because before this release,
+what we now consider weekly snapshots were called releases.
+</p>
--- a/doc/devel/weekly.html
+++ b/doc/devel/weekly.html
@@ -5,7 +5,7 @@
 <p>This page summarizes the changes between tagged weekly snapshots of Go.
 Such snapshots are no longer created. This page remains as a historical reference only.</p>

-<p>For recent information, see the <a href="//golang.org/change">change log</a> and <a href="//groups.google.com/group/golang-dev/">development mailing list</a>.</p>
+<p>For recent information, see the <a href="http://code.google.com/p/go/source/list">Mercurial change log</a> and <a href="http://groups.google.com/group/golang-dev/">development mailing list</a>.</p>

 <h2 id="2012-03-27">2012-03-27 (<a href="release.html#go1">Go 1</a>)</h2>

@@ -5971,7 +5971,7 @@ You can now check build status on various platforms at the Go Dashboard:
 * runtime: add SetFinalizer
 * time: Sleep through interruptions (thanks Chris Wedgwood)
 	add RFC822 formats
-	experimental implementation of Ticker using two goroutines for all tickers
+	experimental implemenation of Ticker using two goroutines for all tickers
 * xml: allow underscores in XML element names (thanks Michael Hoisie)
 	allow any scalar type in xml.Unmarshal
 </pre>
--- a/doc/docs.html
+++ b/doc/docs.html
@@ -33,26 +33,20 @@ libraries.

 <img class="gopher" src="/doc/gopher/doc.png"/>

-<h3 id="go_tour"><a href="//tour.golang.org/">A Tour of Go</a></h3>
+<h3 id="go_tour"><a href="http://tour.golang.org/">A Tour of Go</a></h3>
 <p>
 An interactive introduction to Go in three sections.
 The first section covers basic syntax and data structures; the second discusses
 methods and interfaces; and the third introduces Go's concurrency primitives.
 Each section concludes with a few exercises so you can practice what you've
-learned. You can <a href="//tour.golang.org/">take the tour online</a> or
-install it locally with:
-</p>
-<p>
-<pre>
-$ go get golang.org/x/tour/gotour
-</pre>
-This will place the <code>gotour</code> binary in your workspace's <code>bin</code> directory.
+learned. You can <a href="http://tour.golang.org/">take the tour online</a> or
+<a href="http://code.google.com/p/go-tour/">install it locally</a>.
 </p>

 <h3 id="code"><a href="code.html">How to write Go code</a></h3>
 <p>
 Also available as a
-<a href="//www.youtube.com/watch?v=XCsL89YtqCs">screencast</a>, this doc
+<a href="http://www.youtube.com/watch?v=XCsL89YtqCs">screencast</a>, this doc
 explains how to use the <a href="/cmd/go/">go command</a> to fetch, build, and
 install packages, commands, and run tests.
 </p>
@@ -103,13 +97,10 @@ one goroutine can be guaranteed to observe values produced by writes to the
 same variable in a different goroutine.
 </p>

-<h3 id="release"><a href="/doc/devel/release.html">Release History</a></h3>
-<p>A summary of the changes between Go releases.</p>
-

 <h2 id="articles">Articles</h2>

-<h3 id="blog"><a href="//blog.golang.org/">The Go Blog</a></h3>
+<h3 id="blog"><a href="http://blog.golang.org/">The Go Blog</a></h3>
 <p>The official blog of the Go project, featuring news and in-depth articles by
 the Go team and guests.</p>

@@ -152,9 +143,7 @@ Guided tours of Go programs.
 <li><a href="/doc/gdb">Debugging Go Code with GDB</a></li>
 <li><a href="/blog/godoc-documenting-go-code">Godoc: documenting Go code</a> - writing good documentation for <a href="/cmd/godoc/">godoc</a>.</li>
 <li><a href="/blog/profiling-go-programs">Profiling Go Programs</a></li>
-<li><a href="/doc/articles/race_detector.html">Data Race Detector</a> - a manual for the data race detector.</li>
-<li><a href="/blog/race-detector">Introducing the Go Race Detector</a> - an introduction to the race detector.</li>
-<li><a href="/doc/asm">A Quick Guide to Go's Assembler</a> - an introduction to the assembler used by Go.</li>
+<li><a href="/blog/race-detector">Data Race Detector</a> - testing Go programs for race conditions.</li>
 </ul>

 <h4 id="articles_more">More</h4>
@@ -175,17 +164,17 @@ interfaces, reflection, and concurrency. Builds a toy web crawler to
 demonstrate these.
 </p>

-<h3 id="go_code_that_grows"><a href="//vimeo.com/53221560">Code that grows with grace</a></h3>
+<h3 id="go_code_that_grows"><a href="http://vimeo.com/53221560">Code that grows with grace</a></h3>
 <p>
 One of Go's key design goals is code adaptability; that it should be easy to take a simple design and build upon it in a clean and natural way. In this talk Andrew Gerrand describes a simple "chat roulette" server that matches pairs of incoming TCP connections, and then use Go's concurrency mechanisms, interfaces, and standard library to extend it with a web interface and other features. While the function of the program changes dramatically, Go's flexibility preserves the original design as it grows.
 </p>

-<h3 id="go_concurrency_patterns"><a href="//www.youtube.com/watch?v=f6kdp27TYZs">Go Concurrency Patterns</a></h3>
+<h3 id="go_concurrency_patterns"><a href="http://www.youtube.com/watch?v=f6kdp27TYZs">Go Concurrency Patterns</a></h3>
 <p>
 Concurrency is the key to designing high performance network services. Go's concurrency primitives (goroutines and channels) provide a simple and efficient means of expressing concurrent execution. In this talk we see how tricky concurrency problems can be solved gracefully with simple Go code.
 </p>

-<h3 id="advanced_go_concurrency_patterns"><a href="//www.youtube.com/watch?v=QDDwwePbDtw">Advanced Go Concurrency Patterns</a></h3>
+<h3 id="advanced_go_concurrency_patterns"><a href="http://www.youtube.com/watch?v=QDDwwePbDtw">Advanced Go Concurrency Patterns</a></h3>
 <p>
 This talk expands on the <i>Go Concurrency Patterns</i> talk to dive deeper into Go's concurrency primitives.
 </p>
--- a/doc/effective_go.html
+++ b/doc/effective_go.html
@@ -28,7 +28,7 @@ will be easy for other Go programmers to understand.
 <p>
 This document gives tips for writing clear, idiomatic Go code.
 It augments the <a href="/ref/spec">language specification</a>,
-the <a href="//tour.golang.org/">Tour of Go</a>,
+the <a href="http://tour.golang.org/">Tour of Go</a>,
 and <a href="/doc/code.html">How to Write Go Code</a>,
 all of which you
 should read first.
@@ -37,14 +37,14 @@ should read first.
 <h3 id="examples">Examples</h3>

 <p>
-The <a href="/src/">Go package sources</a>
+The <a href="/src/pkg/">Go package sources</a>
 are intended to serve not
 only as the core library but also as examples of how to
 use the language.
 Moreover, many of the packages contain working, self-contained
 executable examples you can run directly from the
-<a href="//golang.org">golang.org</a> web site, such as
-<a href="//golang.org/pkg/strings/#example_Map">this one</a> (if
+<a href="http://golang.org">golang.org</a> web site, such as
+<a href="http://golang.org/pkg/strings/#example_Map">this one</a> (if
 necessary, click on the word "Example" to open it up).
 If you have a question about how to approach a problem or how something
 might be implemented, the documentation, code and examples in the
@@ -214,7 +214,7 @@ not be used.
 One adjustment <code>godoc</code> does do is to display indented
 text in a fixed-width font, suitable for program snippets.
 The package comment for the
-<a href="/pkg/fmt/"><code>fmt</code> package</a> uses this to good effect.
+<a href="http://golang.org/pkg/fmt/"><code>fmt</code> package</a> uses this to good effect.
 </p>

 <p>
@@ -239,21 +239,21 @@ starts with the name being declared.
 </p>

 <pre>
-// Compile parses a regular expression and returns, if successful,
-// a Regexp that can be used to match against text.
-func Compile(str string) (*Regexp, error) {
+// Compile parses a regular expression and returns, if successful, a Regexp
+// object that can be used to match against text.
+func Compile(str string) (regexp *Regexp, err error) {
 </pre>

 <p>
-If every doc comment begins with the name of the item it describes,
-the output of <code>godoc</code> can usefully be run through <code>grep</code>.
+If the name always begins the comment, the output of <code>godoc</code>
+can usefully be run through <code>grep</code>.
 Imagine you couldn't remember the name "Compile" but were looking for
 the parsing function for regular expressions, so you ran
 the command,
 </p>

 <pre>
-$ godoc regexp | grep -i parse
+$ godoc regexp | grep parse
 </pre>

 <p>
@@ -288,7 +288,7 @@ var (
 </pre>

 <p>
-Grouping can also indicate relationships between items,
+Even for private names, grouping can also indicate relationships between items,
 such as the fact that a set of variables is protected by a mutex.
 </p>

@@ -344,13 +344,13 @@ determines just which package is being used.
 <p>
 Another convention is that the package name is the base name of
 its source directory;
-the package in <code>src/encoding/base64</code>
+the package in <code>src/pkg/encoding/base64</code>
 is imported as <code>"encoding/base64"</code> but has name <code>base64</code>,
 not <code>encoding_base64</code> and not <code>encodingBase64</code>.
 </p>

 <p>
-The importer of a package will use the name to refer to its contents,
+The importer of a package will use the name to refer to its contents.
 so exported names in the package can use that fact
 to avoid stutter.
 (Don't use the <code>import .</code> notation, which can simplify
@@ -701,7 +701,6 @@ for _, value := range array {

 <p>
 The blank identifier has many uses, as described in <a href="#blank">a later section</a>.
-</p>

 <p>
 For strings, the <code>range</code> does more work for you, breaking out individual
@@ -710,7 +709,7 @@ Erroneous encodings consume one byte and produce the
 replacement rune U+FFFD.
 (The name (with associated builtin type) <code>rune</code> is Go terminology for a
 single Unicode code point.
-See <a href="/ref/spec#Rune_literals">the language specification</a>
+See <a href="http://golang.org/ref/spec#Rune_literals">the language specification</a>
 for details.)
 The loop
 </p>
@@ -850,7 +849,7 @@ func Compare(a, b []byte) int {
 }
 </pre>

-<h3 id="type_switch">Type switch</h3>
+<h2 id="type_switch">Type switch</h2>

 <p>
 A switch can also be used to discover the dynamic type of an interface
@@ -866,7 +865,7 @@ var t interface{}
 t = functionOfSomeType()
 switch t := t.(type) {
 default:
-    fmt.Printf("unexpected type %T\n", t)     // %T prints whatever type t has
+    fmt.Printf("unexpected type %T", t)       // %T prints whatever type t has
 case bool:
    fmt.Printf("boolean %t\n", t)             // t has type bool
 case int:
@@ -1382,13 +1381,12 @@ limit of how much data to read.  Here is the signature of the
 <code>os</code>:
 </p>
 <pre>
-func (f *File) Read(buf []byte) (n int, err error)
+func (file *File) Read(buf []byte) (n int, err error)
 </pre>
 <p>
 The method returns the number of bytes read and an error value, if
-any.
-To read into the first 32 bytes of a larger buffer
-<code>buf</code>, <i>slice</i> (here used as a verb) the buffer.
+any.  To read into the first 32 bytes of a larger buffer
+<code>b</code>, <i>slice</i> (here used as a verb) the buffer.
 </p>
 <pre>
    n, err := f.Read(buf[0:32])
@@ -1421,7 +1419,7 @@ resulting slice is returned.  The function uses the fact that
 <code>nil</code> slice, and return 0.
 </p>
 <pre>
-func Append(slice, data []byte) []byte {
+func Append(slice, data[]byte) []byte {
    l := len(slice)
    if l + len(data) &gt; cap(slice) {  // reallocate
        // Allocate double what's needed, for future growth.
@@ -1489,7 +1487,7 @@ If the slices might grow or shrink, they should be allocated independently
 to avoid overwriting the next line; if not, it can be more efficient to construct
 the object with a single allocation.
 For reference, here are sketches of the two methods.
-First, a line at a time:
+First, a line a time:
 </p>

 <pre>
@@ -2014,7 +2012,7 @@ then make the receiver for the method a value of that type.
 type ByteSlice []byte

 func (slice ByteSlice) Append(data []byte) []byte {
-    // Body exactly the same as the Append function defined above.
+    // Body exactly the same as above
 }
 </pre>
 <p>
@@ -2056,22 +2054,10 @@ We pass the address of a <code>ByteSlice</code>
 because only <code>*ByteSlice</code> satisfies <code>io.Writer</code>.
 The rule about pointers vs. values for receivers is that value methods
 can be invoked on pointers and values, but pointer methods can only be
-invoked on pointers.
+invoked on pointers.  This is because pointer methods can modify the
+receiver; invoking them on a copy of the value would cause those
+modifications to be discarded.
 </p>
-
-<p>
-This rule arises because pointer methods can modify the receiver; invoking
-them on a value would cause the method to receive a copy of the value, so
-any modifications would be discarded.
-The language therefore disallows this mistake.
-There is a handy exception, though. When the value is addressable, the
-language takes care of the common case of invoking a pointer method on a
-value by inserting the address operator automatically.
-In our example, the variable <code>b</code> is addressable, so we can call
-its <code>Write</code> method with just <code>b.Write</code>. The compiler
-will rewrite that to <code>(&amp;b).Write</code> for us.
-</p>
-
 <p>
 By the way, the idea of using <code>Write</code> on a slice of bytes
 is central to the implementation of <code>bytes.Buffer</code>.
@@ -2187,7 +2173,6 @@ A one-case type switch would do, but so would a <em>type assertion</em>.
 A type assertion takes an interface value and extracts from it a value of the specified explicit type.
 The syntax borrows from the clause opening a type switch, but with an explicit
 type rather than the <code>type</code> keyword:
-</p>

 <pre>
 value.(typeName)
@@ -2238,12 +2223,13 @@ if str, ok := value.(string); ok {

 <h3 id="generality">Generality</h3>
 <p>
-If a type exists only to implement an interface and will
-never have exported methods beyond that interface, there is
-no need to export the type itself.
-Exporting just the interface makes it clear the value has no
-interesting behavior beyond what is described in the
-interface.
+If a type exists only to implement an interface
+and has no exported methods beyond that interface,
+there is no need to export the type itself.
+Exporting just the interface makes it clear that
+it's the behavior that matters, not the implementation,
+and that other implementations with different properties
+can mirror the behavior of the original type.
 It also avoids the need to repeat the documentation
 on every instance of a common method.
 </p>
@@ -2409,7 +2395,7 @@ The <code>http</code> package contains this code:
 // Handler object that calls f.
 type HandlerFunc func(ResponseWriter, *Request)

-// ServeHTTP calls f(w, req).
+// ServeHTTP calls f(c, req).
 func (f HandlerFunc) ServeHTTP(w ResponseWriter, req *Request) {
    f(w, req)
 }
@@ -2447,7 +2433,7 @@ the handler installed at that page has value <code>ArgServer</code>
 and type <code>HandlerFunc</code>.
 The HTTP server will invoke the method <code>ServeHTTP</code>
 of that type, with <code>ArgServer</code> as the receiver, which will in turn call
-<code>ArgServer</code> (via the invocation <code>f(w, req)</code>
+<code>ArgServer</code> (via the invocation <code>f(c, req)</code>
 inside <code>HandlerFunc.ServeHTTP</code>).
 The arguments will then be displayed.
 </p>
@@ -2477,8 +2463,6 @@ It has uses beyond those we've seen already.
 <p>
 The use of a blank identifier in a <code>for</code> <code>range</code> loop is a
 special case of a general situation: multiple assignment.
-</p>
-
 <p>
 If an assignment requires multiple values on the left side,
 but one of the values will not be used by the program,
@@ -2953,19 +2937,26 @@ means waiting until some receiver has retrieved a value.
 <p>
 A buffered channel can be used like a semaphore, for instance to
 limit throughput.  In this example, incoming requests are passed
-to <code>handle</code>, which sends a value into the channel, processes
-the request, and then receives a value from the channel
-to ready the &ldquo;semaphore&rdquo; for the next consumer.
+to <code>handle</code>, which receives a value from the channel, processes
+the request, and then sends a value back to the channel
+to ready the "semaphore" for the next consumer.
 The capacity of the channel buffer limits the number of
-simultaneous calls to <code>process</code>.
+simultaneous calls to <code>process</code>,
+so during initialization we prime the channel by filling it to capacity.
 </p>
 <pre>
 var sem = make(chan int, MaxOutstanding)

 func handle(r *Request) {
-    sem &lt;- 1    // Wait for active queue to drain.
-    process(r)  // May take a long time.
-    &lt;-sem       // Done; enable next request to run.
+    &lt;-sem          // Wait for active queue to drain.
+    process(r)     // May take a long time.
+    sem &lt;- 1       // Done; enable next request to run.
+}
+
+func init() {
+    for i := 0; i &lt; MaxOutstanding; i++ {
+        sem &lt;- 1
+    }
 }

 func Serve(queue chan *Request) {
@@ -2977,9 +2968,10 @@ func Serve(queue chan *Request) {
 </pre>

 <p>
-Once <code>MaxOutstanding</code> handlers are executing <code>process</code>,
-any more will block trying to send into the filled channel buffer,
-until one of the existing handlers finishes and receives from the buffer.
+Because data synchronization occurs on a receive from a channel
+(that is, the send "happens before" the receive; see
+<a href="/ref/mem">The Go Memory Model</a>),
+acquisition of the semaphore must be on a channel receive, not a send.
 </p>

 <p>
@@ -2996,10 +2988,10 @@ Here's an obvious solution, but beware it has a bug we'll fix subsequently:
 <pre>
 func Serve(queue chan *Request) {
    for req := range queue {
-        sem &lt;- 1
+        &lt;-sem
        go func() {
            process(req) // Buggy; see explanation below.
-            &lt;-sem
+            sem &lt;- 1
        }()
    }
 }</pre>
@@ -3017,10 +3009,10 @@ to the closure in the goroutine:
 <pre>
 func Serve(queue chan *Request) {
    for req := range queue {
-        sem &lt;- 1
+        &lt;-sem
        go func(req *Request) {
            process(req)
-            &lt;-sem
+            sem &lt;- 1
        }(req)
    }
 }</pre>
@@ -3035,11 +3027,11 @@ name, as in this example:
 <pre>
 func Serve(queue chan *Request) {
    for req := range queue {
+        &lt;-sem
        req := req // Create new instance of req for the goroutine.
-        sem &lt;- 1
        go func() {
            process(req)
-            &lt;-sem
+            sem &lt;- 1
        }()
    }
 }</pre>
@@ -3053,7 +3045,7 @@ req := req
 </pre>

 <p>
-but it's legal and idiomatic in Go to do this.
+but it's a legal and idiomatic in Go to do this.
 You get a fresh version of the variable with the same name, deliberately
 shadowing the loop variable locally but unique to each goroutine.
 </p>
@@ -3171,44 +3163,40 @@ count the completion signals by draining the channel after
 launching all the goroutines.
 </p>
 <pre>
-const numCPU = 4 // number of CPU cores
+const NCPU = 4  // number of CPU cores

 func (v Vector) DoAll(u Vector) {
-    c := make(chan int, numCPU)  // Buffering optional but sensible.
-    for i := 0; i &lt; numCPU; i++ {
-        go v.DoSome(i*len(v)/numCPU, (i+1)*len(v)/numCPU, u, c)
+    c := make(chan int, NCPU)  // Buffering optional but sensible.
+    for i := 0; i &lt; NCPU; i++ {
+        go v.DoSome(i*len(v)/NCPU, (i+1)*len(v)/NCPU, u, c)
    }
    // Drain the channel.
-    for i := 0; i &lt; numCPU; i++ {
+    for i := 0; i &lt; NCPU; i++ {
        &lt;-c    // wait for one task to complete
    }
    // All done.
 }
+
 </pre>
+
 <p>
-Rather than create a constant value for numCPU, we can ask the runtime what
-value is appropriate.
-The function <code><a href="/pkg/runtime#NumCPU">runtime.NumCPU</a></code>
-returns the number of hardware CPU cores in the machine, so we could write
+The current implementation of the Go runtime
+will not parallelize this code by default.
+It dedicates only a single core to user-level processing.  An
+arbitrary number of goroutines can be blocked in system calls, but
+by default only one can be executing user-level code at any time.
+It should be smarter and one day it will be smarter, but until it
+is if you want CPU parallelism you must tell the run-time
+how many goroutines you want executing code simultaneously.  There
+are two related ways to do this.  Either run your job with environment
+variable <code>GOMAXPROCS</code> set to the number of cores to use
+or import the <code>runtime</code> package and call
+<code>runtime.GOMAXPROCS(NCPU)</code>.
+A helpful value might be <code>runtime.NumCPU()</code>, which reports the number
+of logical CPUs on the local machine.
+Again, this requirement is expected to be retired as the scheduling and run-time improve.
 </p>
-<pre>
-var numCPU = runtime.NumCPU()
-</pre>
-<p>
-There is also a function
-<code><a href="/pkg/runtime#GOMAXPROCS">runtime.GOMAXPROCS</a></code>,
-which reports (or sets)
-the user-specified number of cores that a Go program can have running
-simultaneously.
-It defaults to the value of <code>runtime.NumCPU</code> but can be
-overridden by setting the similarly named shell environment variable
-or by calling the function with a positive number.  Calling it with
-zero just queries the value.
-Therefore if we want to honor the user's resource request, we should write
-</p>
-<pre>
-var numCPU = runtime.GOMAXPROCS(0)
-</pre>
+
 <p>
 Be sure not to confuse the ideas of concurrency—structuring a program
 as independently executing components—and parallelism—executing
@@ -3217,7 +3205,7 @@ Although the concurrency features of Go can make some problems easy
 to structure as parallel computations, Go is a concurrent language,
 not a parallel one, and not all parallelization problems fit Go's model.
 For a discussion of the distinction, see the talk cited in
-<a href="//blog.golang.org/2013/01/concurrency-is-not-parallelism.html">this
+<a href="http://blog.golang.org/2013/01/concurrency-is-not-parallelism.html">this
 blog post</a>.

 <h3 id="leaky_buffer">A leaky buffer</h3>
@@ -3290,18 +3278,9 @@ the garbage collector for bookkeeping.

 <p>
 Library routines must often return some sort of error indication to
-the caller.
-As mentioned earlier, Go's multivalue return makes it
+the caller.  As mentioned earlier, Go's multivalue return makes it
 easy to return a detailed error description alongside the normal
-return value.
-It is good style to use this feature to provide detailed error information.
-For example, as we'll see, <code>os.Open</code> doesn't
-just return a <code>nil</code> pointer on failure, it also returns an
-error value that describes what went wrong.
-</p>
-
-<p>
-By convention, errors have type <code>error</code>,
+return value.  By convention, errors have type <code>error</code>,
 a simple built-in interface.
 </p>
 <pre>
@@ -3313,12 +3292,7 @@ type error interface {
 A library writer is free to implement this interface with a
 richer model under the covers, making it possible not only
 to see the error but also to provide some context.
-As mentioned, alongside the usual <code>*os.File</code>
-return value, <code>os.Open</code> also returns an
-error value.
-If the file is opened successfully, the error will be <code>nil</code>,
-but when there is a problem, it will hold an
-<code>os.PathError</code>:
+For example, <code>os.Open</code> returns an <code>os.PathError</code>.
 </p>
 <pre>
 // PathError records an error and the operation and
@@ -3664,3 +3638,4 @@ var _ image.Color = Black
 var _ image.Image = Black
 </pre>
 -->
+
--- a/doc/gccgo_contribute.html
+++ b/doc/gccgo_contribute.html
@@ -12,7 +12,7 @@ information on building gccgo for yourself,
 see <a href="/doc/gccgo_install.html">Setting up and using gccgo</a>.
 For more of the gritty details on the process of doing development
 with the gccgo frontend,
-see <a href="https://go.googlesource.com/gofrontend/+/master/HACKING">the
+see <a href="https://code.google.com/p/gofrontend/source/browse/HACKING">the
 file HACKING</a> in the gofrontend repository.
 </p>

@@ -30,9 +30,7 @@ contribution rules</a>.

 <p>
 The master sources for the gccgo frontend may be found at
-<a href="http://go.googlesource.com/gofrontend">http://go.googlesource.com/gofrontend</a>.
-They are mirrored
-at <a href="http://github.com/golang/gofrontend">http://github.com/golang/gofrontend</a>.
+<a href="http://code.google.com/p/gofrontend">http://code.google.com/p/gofrontend</a>.
 The master sources are not buildable by themselves, but only in
 conjunction with GCC (in the future, other compilers may be
 supported).  Changes made to the gccgo frontend are also applied to
@@ -42,7 +40,7 @@ is mirrored to the <code>gcc/go/gofrontend</code> directory in the GCC
 repository, and the <code>gofrontend</code> <code>libgo</code>
 directory is mirrored to the GCC <code>libgo</code> directory.  In
 addition, the <code>test</code> directory
-from <a href="//go.googlesource.com/go">the main Go repository</a>
+from <a href="http://code.google.com/p/go">the main Go repository</a>
 is mirrored to the <code>gcc/testsuite/go.test/test</code> directory
 in the GCC repository.
 </p>
@@ -55,17 +53,19 @@ them.
 </p>

 <p>
-The gccgo frontend is written in C++.
-It follows the GNU and GCC coding standards for C++.
-In writing code for the frontend, follow the formatting of the
-surrounding code.
-Almost all GCC-specific code is not in the frontend proper and is
-instead in the GCC sources in the <code>gcc/go</code> directory.
+The gccgo frontend is written in C++.  It follows the GNU coding
+standards to the extent that they apply to C++.  In writing code for
+the frontend, follow the formatting of the surrounding code.  Although
+the frontend is currently tied to the rest of the GCC codebase, we
+plan to make it more independent.  Eventually all GCC-specific code
+will migrate out of the frontend proper and into GCC proper.  In the
+GCC sources this will generally mean moving code
+from <code>gcc/go/gofrontend</code> to <code>gcc/go</code>.
 </p>

 <p>
 The run-time library for gccgo is mostly the same as the library
-in <a href="//go.googlesource.com/go">the main Go repository</a>.
+in <a href="http://code.google.com/p/go">the main Go repository</a>.
 The library code in the Go repository is periodically merged into
 the <code>libgo/go</code> directory of the <code>gofrontend</code> and
 then the GCC repositories, using the shell
@@ -73,7 +73,7 @@ script <code>libgo/merge.sh</code>.  Accordingly, most library changes
 should be made in the main Go repository.  The files outside
 of <code>libgo/go</code> are gccgo-specific; that said, some of the
 files in <code>libgo/runtime</code> are based on files
-in <code>src/runtime</code> in the main Go repository.
+in <code>src/pkg/runtime</code> in the main Go repository.
 </p>

 <h2>Testing</h2>
@@ -105,7 +105,7 @@ or <code>gcc/testsuite/go.dg</code> directories in the GCC repository.
 <p>
 Changes to the Go frontend should follow the same process as for the
 main Go repository, only for the <code>gofrontend</code> project and
-the <code>gofrontend-dev@googlegroups.com</code> mailing list 
+the<code>gofrontend-dev@googlegroups.com</code> mailing list 
 rather than the <code>go</code> project and the
 <code>golang-dev@googlegroups.com</code> mailing list.  Those changes
 will then be merged into the GCC sources.
--- a/doc/gccgo_install.html
+++ b/doc/gccgo_install.html
@@ -38,18 +38,8 @@ The GCC 4.7.1 release and all later 4.7 releases include a complete

 <p>
 Due to timing, the GCC 4.8.0 and 4.8.1 releases are close to but not
-identical to Go 1.1.  The GCC 4.8.2 release includes a complete Go
-1.1.2 implementation.
-</p>
-
-<p>
-The GCC 4.9 releases include a complete Go 1.2 implementation.
-</p>
-
-<p>
-The GCC 5 releases include a complete implementation of the Go 1.4
-user libraries.  The Go 1.4 runtime is not fully merged, but that
-should not be visible to Go programs.
+identical to Go 1.1.  The GCC 4.8.2 release is expected to include a
+complete Go 1.1.1 implementation.
 </p>

 <h2 id="Source_code">Source code</h2>
@@ -180,10 +170,13 @@ export LIBRARY_PATH C_INCLUDE_PATH CPLUS_INCLUDE_PATH
 <h2 id="Using_gccgo">Using gccgo</h2>

 <p>
-The gccgo compiler works like other gcc frontends.  As of GCC 5 the gccgo
-installation also includes a version of the <code>go</code> command,
-which may be used to build Go programs as described at
-<a href="https://golang.org/cmd/go">https://golang.org/cmd/go</a>.
+The gccgo compiler works like other gcc frontends.  The gccgo
+installation does not currently include a version of
+the <code>go</code> command.  However if you have the <code>go</code>
+command from an installation of the <code>gc</code> compiler, you can
+use it with gccgo by passing the option <code>-compiler gccgo</code>
+to <code>go build</code> or <code>go install</code> or <code>go
+test</code>.
 </p>

 <p>
@@ -235,14 +228,13 @@ name the directory where <code>libgo.so</code> is found.

 <li>
 <p>
-Passing a <code>-Wl,-R</code> option when you link (replace lib with
-lib64 if appropriate for your system):
+Passing a <code>-Wl,-R</code> option when you link:
 </p>

 <pre>
-go build -gccgoflags -Wl,-R,${prefix}/lib/gcc/MACHINE/VERSION
-[or]
 gccgo -o file file.o -Wl,-R,${prefix}/lib/gcc/MACHINE/VERSION
+[or]
+gccgo -o file file.o -Wl,-R,${prefix}/lib64/gcc/MACHINE/VERSION
 </pre>
 </li>

@@ -270,33 +262,27 @@ and <code>-g</code> options.
 </p>

 <p>
-The <code>-fgo-pkgpath=PKGPATH</code> option may be used to set a
-unique prefix for the package being compiled.
-This option is automatically used by the go command, but you may want
-to use it if you invoke gccgo directly.
-This option is intended for use with large
-programs that contain many packages, in order to allow multiple
-packages to use the same identifier as the package name.
-The <code>PKGPATH</code> may be any string; a good choice for the
-string is the path used to import the package.
+The <code>-fgo-prefix=PREFIX</code> option may be used to set a unique
+prefix for the package being compiled.  This option is intended for
+use with large programs that contain many packages, in order to allow
+multiple packages to use the same identifier as the package name.
+The <code>PREFIX</code> may be any string; a good choice for the
+string is the directory where the package will be installed.
 </p>

 <p>
 The <code>-I</code> and <code>-L</code> options, which are synonyms
 for the compiler, may be used to set the search path for finding
 imports.
-These options are not needed if you build with the go command.
 </p>

 <h2 id="Imports">Imports</h2>

 <p>
 When you compile a file that exports something, the export
-information will be stored directly in the object file.
-If you build with gccgo directly, rather than with the go command,
-then when you import a package, you must tell gccgo how to find the
-file.
-</p>
+information will be stored directly in the object file.  When
+you import a package, you must tell gccgo how to
+find the file.

 <p>
 When you import the package <var>FILE</var> with gccgo,
@@ -305,9 +291,9 @@ first one that it finds.

 <ul>
 <li><code><var>FILE</var>.gox</code>
+<li><code><var>FILE</var>.o</code>
 <li><code>lib<var>FILE</var>.so</code>
 <li><code>lib<var>FILE</var>.a</code>
-<li><code><var>FILE</var>.o</code>
 </ul>

 <p>
@@ -329,10 +315,9 @@ gccgo.  Both options take directories to search. The
 </p>

 <p>
-The gccgo compiler does not currently (2015-06-15) record
+The gccgo compiler does not currently (2013-06-20) record
 the file name of imported packages in the object file. You must
 arrange for the imported data to be linked into the program.
-Again, this is not necessary when building with the go command.
 </p>

 <pre>
@@ -537,4 +522,4 @@ port is for x86. The goal is to extend the port to most of the
 <a href="http://www.rtems.org/wiki/index.php/SupportedCPUs">
 architectures supported by <code>RTEMS</code></a>. For more information on the port,
 as well as instructions on how to install it, please see this
-<a href="http://www.rtems.org/wiki/index.php/GCCGoRTEMS"><code>RTEMS</code> Wiki page</a>.
+<a href="http://www.rtems.com/wiki/index.php/GCCGoRTEMS"><code>RTEMS</code> Wiki page</a>.
--- a/doc/go1.1.html
+++ b/doc/go1.1.html
@@ -160,7 +160,7 @@ The GCC release schedule does not coincide with the Go release schedule, so some
 The 4.8.0 version of GCC shipped in March, 2013 and includes a nearly-Go 1.1 version of <code>gccgo</code>.
 Its library is a little behind the release, but the biggest difference is that method values are not implemented.
 Sometime around July 2013, we expect 4.8.2 of GCC to ship with a <code>gccgo</code>
-providing a complete Go 1.1 implementation.
+providing a complete Go 1.1 implementaiton.
 </p>

 <h3 id="gc_flag">Command-line flag parsing</h3>
@@ -304,7 +304,7 @@ The race detector is documented in <a href="/doc/articles/race_detector.html">a

 <p>
 Due to the change of the <a href="#int"><code>int</code></a> to 64 bits and
-a new internal <a href="//golang.org/s/go11func">representation of functions</a>,
+a new internal <a href="http://golang.org/s/go11func">representation of functions</a>,
 the arrangement of function arguments on the stack has changed in the gc tool chain.
 Functions written in assembly will need to be revised at least
 to adjust frame pointer offsets.
--- a/doc/go1.2.html
+++ b/doc/go1.2.html
@@ -63,7 +63,7 @@ The implementation may inject extra tests into the compiled program to enforce t

 <p>
 Further details are in the
-<a href="//golang.org/s/go12nil">design document</a>.
+<a href="http://golang.org/s/go12nil">design document</a>.
 </p>

 <p>
@@ -115,7 +115,7 @@ It is possible that future releases of Go may introduce default values for these

 <p>
 Further details are in the
-<a href="//golang.org/s/go12slice">design document</a>.
+<a href="http://golang.org/s/go12slice">design document</a>.
 </p>

 <p>
@@ -190,8 +190,8 @@ include new stack management technology that should address the problem better.

 <p>
 The <a href="/cmd/cgo/"><code>cgo</code></a> command will now invoke the C++
-compiler to build any pieces of the linked-to library that are written in C++;
-<a href="/cmd/cgo/">the documentation</a> has more detail.
+compiler to build any pieces of the linked-to library that are written in C++; the
+documentation has more detail.
 </p>

 <h3 id="go_tools_godoc">Godoc and vet moved to the go.tools subrepository</h3>
@@ -199,7 +199,7 @@ compiler to build any pieces of the linked-to library that are written in C++;
 <p>
 Both binaries are still included with the distribution, but the source code for the
 godoc and vet commands has moved to the
-<a href="//code.google.com/p/go.tools">go.tools</a> subrepository.
+<a href="http://code.google.com/p/go.tools">go.tools</a> subrepository.
 </p>

 <p>
@@ -218,7 +218,7 @@ no client Go code depends on the their source and no updating is required.
 </p>

 <p>
-The binary distributions available from <a href="//golang.org">golang.org</a>
+The binary distributions available from <a href="http://golang.org">golang.org</a>
 include these binaries, so users of these distributions are unaffected.
 </p>

@@ -448,7 +448,7 @@ The new interfaces are called
 and
 <a href="/pkg/encoding/#TextUnmarshaler"><code>TextUnmarshaler</code></a>.
 Full details are in the <a href="/pkg/encoding/">documentation</a> for the package
-and a separate <a href="//golang.org/s/go12encoding">design document</a>.
+and a separate <a href="http://golang.org/s/go12encoding">design document</a>.
 </p>

 <h3 id="fmt_indexed_arguments">The fmt package</h3>
@@ -736,8 +736,7 @@ now treats channel and function fields of structures as if they were unexported,
 even if they are not. That is, it ignores them completely. Previously they would
 trigger an error, which could cause unexpected compatibility problems if an
 embedded structure added such a field.
-The package also now supports the generic <code>BinaryMarshaler</code> and
-<code>BinaryUnmarshaler</code> interfaces of the
+The package also now supports the generic encoding interfaces of the
 <a href="/pkg/encoding/"><code>encoding</code></a> package
 described above.
 </li>
--- a/doc/go1.3.html
+++ b/doc/go1.3.html
@@ -1,608 +0,0 @@
-<!--{
-	"Title": "Go 1.3 Release Notes",
-	"Path":  "/doc/go1.3",
-	"Template": true
-}-->
-
-<h2 id="introduction">Introduction to Go 1.3</h2>
-
-<p>
-The latest Go release, version 1.3, arrives six months after 1.2,
-and contains no language changes.
-It focuses primarily on implementation work, providing 
-precise garbage collection,
-a major refactoring of the compiler tool chain that results in
-faster builds, especially for large projects,
-significant performance improvements across the board,
-and support for DragonFly BSD, Solaris, Plan 9 and Google's Native Client architecture (NaCl).
-It also has an important refinement to the memory model regarding synchronization.
-As always, Go 1.3 keeps the <a href="/doc/go1compat.html">promise
-of compatibility</a>,
-and almost everything 
-will continue to compile and run without change when moved to 1.3.
-</p>
-
-<h2 id="os">Changes to the supported operating systems and architectures</h2>
-
-<h3 id="win2000">Removal of support for Windows 2000</h3>
-
-<p>
-Microsoft stopped supporting Windows 2000 in 2010.
-Since it has <a href="https://codereview.appspot.com/74790043">implementation difficulties</a>
-regarding exception handling (signals in Unix terminology),
-as of Go 1.3 it is not supported by Go either.
-</p>
-
-<h3 id="dragonfly">Support for DragonFly BSD</h3>
-
-<p>
-Go 1.3 now includes experimental support for DragonFly BSD on the <code>amd64</code> (64-bit x86) and <code>386</code> (32-bit x86) architectures.
-It uses DragonFly BSD 3.6 or above.
-</p>
-
-<h3 id="freebsd">Support for FreeBSD</h3>
-
-<p>
-It was not announced at the time, but since the release of Go 1.2, support for Go on FreeBSD
-requires FreeBSD 8 or above.
-</p>
-
-<p>
-As of Go 1.3, support for Go on FreeBSD requires that the kernel be compiled with the
-<code>COMPAT_FREEBSD32</code> flag configured.
-</p>
-
-<p>
-In concert with the switch to EABI syscalls for ARM platforms, Go 1.3 will run only on FreeBSD 10.
-The x86 platforms, 386 and amd64, are unaffected.
-</p>
-
-<h3 id="nacl">Support for Native Client</h3>
-
-<p>
-Support for the Native Client virtual machine architecture has returned to Go with the 1.3 release.
-It runs on the 32-bit Intel architectures (<code>GOARCH=386</code>) and also on 64-bit Intel, but using
-32-bit pointers (<code>GOARCH=amd64p32</code>).
-There is not yet support for Native Client on ARM.
-Note that this is Native Client (NaCl), not Portable Native Client (PNaCl).
-Details about Native Client are <a href="https://developers.google.com/native-client/dev/">here</a>;
-how to set up the Go version is described <a href="//golang.org/wiki/NativeClient">here</a>.
-</p>
-
-<h3 id="netbsd">Support for NetBSD</h3>
-
-<p>
-As of Go 1.3, support for Go on NetBSD requires NetBSD 6.0 or above.
-</p>
-
-<h3 id="openbsd">Support for OpenBSD</h3>
-
-<p>
-As of Go 1.3, support for Go on OpenBSD requires OpenBSD 5.5 or above.
-</p>
-
-<h3 id="plan9">Support for Plan 9</h3>
-
-<p>
-Go 1.3 now includes experimental support for Plan 9 on the <code>386</code> (32-bit x86) architecture.
-It requires the <code>Tsemacquire</code> syscall, which has been in Plan 9 since June, 2012.
-</p>
-
-<h3 id="solaris">Support for Solaris</h3>
-
-<p>
-Go 1.3 now includes experimental support for Solaris on the <code>amd64</code> (64-bit x86) architecture.
-It requires illumos, Solaris 11 or above.
-</p>
-
-<h2 id="memory">Changes to the memory model</h2>
-
-<p>
-The Go 1.3 memory model <a href="https://codereview.appspot.com/75130045">adds a new rule</a>
-concerning sending and receiving on buffered channels,
-to make explicit that a buffered channel can be used as a simple
-semaphore, using a send into the
-channel to acquire and a receive from the channel to release.
-This is not a language change, just a clarification about an expected property of communication.
-</p>
-
-<h2 id="impl">Changes to the implementations and tools</h2>
-
-<h3 id="stacks">Stack</h3>
-
-<p>
-Go 1.3 has changed the implementation of goroutine stacks away from the old,
-"segmented" model to a contiguous model.
-When a goroutine needs more stack
-than is available, its stack is transferred to a larger single block of memory.
-The overhead of this transfer operation amortizes well and eliminates the old "hot spot"
-problem when a calculation repeatedly steps across a segment boundary.
-Details including performance numbers are in this
-<a href="//golang.org/s/contigstacks">design document</a>.
-</p>
-
-<h3 id="garbage_collector">Changes to the garbage collector</h3>
-
-<p>
-For a while now, the garbage collector has been <em>precise</em> when examining
-values in the heap; the Go 1.3 release adds equivalent precision to values on the stack.
-This means that a non-pointer Go value such as an integer will never be mistaken for a
-pointer and prevent unused memory from being reclaimed.
-</p>
-
-<p>
-Starting with Go 1.3, the runtime assumes that values with pointer type
-contain pointers and other values do not.
-This assumption is fundamental to the precise behavior of both stack expansion
-and garbage collection.
-Programs that use <a href="/pkg/unsafe/">package unsafe</a>
-to store integers in pointer-typed values are illegal and will crash if the runtime detects the behavior.
-Programs that use <a href="/pkg/unsafe/">package unsafe</a> to store pointers
-in integer-typed values are also illegal but more difficult to diagnose during execution.
-Because the pointers are hidden from the runtime, a stack expansion or garbage collection
-may reclaim the memory they point at, creating
-<a href="//en.wikipedia.org/wiki/Dangling_pointer">dangling pointers</a>.
-</p>
-
-<p>
-<em>Updating</em>: Code that uses <code>unsafe.Pointer</code> to convert
-an integer-typed value held in memory into a pointer is illegal and must be rewritten.
-Such code can be identified by <code>go vet</code>.
-</p>
-
-<h3 id="map">Map iteration</h3>
-
-<p>
-Iterations over small maps no longer happen in a consistent order.
-Go 1 defines that &ldquo;<a href="//golang.org/ref/spec#For_statements">The iteration order over maps
-is not specified and is not guaranteed to be the same from one iteration to the next.</a>&rdquo;
-To keep code from depending on map iteration order,
-Go 1.0 started each map iteration at a random index in the map.
-A new map implementation introduced in Go 1.1 neglected to randomize
-iteration for maps with eight or fewer entries, although the iteration order
-can still vary from system to system.
-This has allowed people to write Go 1.1 and Go 1.2 programs that
-depend on small map iteration order and therefore only work reliably on certain systems.
-Go 1.3 reintroduces random iteration for small maps in order to flush out these bugs.
-</p>
-
-<p>
-<em>Updating</em>: If code assumes a fixed iteration order for small maps,
-it will break and must be rewritten not to make that assumption.
-Because only small maps are affected, the problem arises most often in tests.
-</p>
-
-<h3 id="liblink">The linker</h3>
-
-<p>
-As part of the general <a href="//golang.org/s/go13linker">overhaul</a> to
-the Go linker, the compilers and linkers have been refactored.
-The linker is still a C program, but now the instruction selection phase that
-was part of the linker has been moved to the compiler through the creation of a new
-library called <code>liblink</code>.
-By doing instruction selection only once, when the package is first compiled,
-this can speed up compilation of large projects significantly.
-</p>
-
-<p>
-<em>Updating</em>: Although this is a major internal change, it should have no
-effect on programs.
-</p>
-
-<h3 id="gccgo">Status of gccgo</h3>
-
-<p>
-GCC release 4.9 will contain the Go 1.2 (not 1.3) version of gccgo.
-The release schedules for the GCC and Go projects do not coincide,
-which means that 1.3 will be available in the development branch but
-that the next GCC release, 4.10, will likely have the Go 1.4 version of gccgo.
-</p>
-
-<h3 id="gocmd">Changes to the go command</h3>
-
-<p>
-The <a href="/cmd/go/"><code>cmd/go</code></a> command has several new
-features.
-The <a href="/cmd/go/"><code>go run</code></a> and
-<a href="/cmd/go/"><code>go test</code></a> subcommands
-support a new <code>-exec</code> option to specify an alternate
-way to run the resulting binary.
-Its immediate purpose is to support NaCl.
-</p>
-
-<p>
-The test coverage support of the <a href="/cmd/go/"><code>go test</code></a>
-subcommand now automatically sets the coverage mode to <code>-atomic</code>
-when the race detector is enabled, to eliminate false reports about unsafe
-access to coverage counters.
-</p>
-
-<p>
-The <a href="/cmd/go/"><code>go test</code></a> subcommand
-now always builds the package, even if it has no test files.
-Previously, it would do nothing if no test files were present.
-</p>
-
-<p>
-The <a href="/cmd/go/"><code>go build</code></a> subcommand
-supports a new <code>-i</code> option to install dependencies
-of the specified target, but not the target itself.
-</p>
-
-<p>
-Cross compiling with <a href="/cmd/cgo/"><code>cgo</code></a> enabled
-is now supported.
-The CC_FOR_TARGET and CXX_FOR_TARGET environment
-variables are used when running all.bash to specify the cross compilers
-for C and C++ code, respectively.
-</p>
-
-<p>
-Finally, the go command now supports packages that import Objective-C
-files (suffixed <code>.m</code>) through cgo.
-</p>
-
-<h3 id="cgo">Changes to cgo</h3>
-
-<p>
-The <a href="/cmd/cgo/"><code>cmd/cgo</code></a> command,
-which processes <code>import "C"</code> declarations in Go packages,
-has corrected a serious bug that may cause some packages to stop compiling.
-Previously, all pointers to incomplete struct types translated to the Go type <code>*[0]byte</code>,
-with the effect that the Go compiler could not diagnose passing one kind of struct pointer
-to a function expecting another.
-Go 1.3 corrects this mistake by translating each different
-incomplete struct to a different named type.
-</p>
-
-<p>
-Given the C declaration <code>typedef struct S T</code> for an incomplete <code>struct S</code>,
-some Go code used this bug to refer to the types <code>C.struct_S</code> and <code>C.T</code> interchangeably.
-Cgo now explicitly allows this use, even for completed struct types.
-However, some Go code also used this bug to pass (for example) a <code>*C.FILE</code>
-from one package to another.
-This is not legal and no longer works: in general Go packages
-should avoid exposing C types and names in their APIs.
-</p>
-
-<p>
-<em>Updating</em>: Code confusing pointers to incomplete types or
-passing them across package boundaries will no longer compile
-and must be rewritten.
-If the conversion is correct and must be preserved,
-use an explicit conversion via <a href="/pkg/unsafe/#Pointer"><code>unsafe.Pointer</code></a>.
-</p>
-
-<h3 id="swig">SWIG 3.0 required for programs that use SWIG</h3>
-
-<p>
-For Go programs that use SWIG, SWIG version 3.0 is now required.
-The <a href="/cmd/go"><code>cmd/go</code></a> command will now link the
-SWIG generated object files directly into the binary, rather than
-building and linking with a shared library.
-</p>
-
-<h3 id="gc_flag">Command-line flag parsing</h3>
-
-<p>
-In the gc tool chain, the assemblers now use the
-same command-line flag parsing rules as the Go flag package, a departure
-from the traditional Unix flag parsing.
-This may affect scripts that invoke the tool directly.
-For example,
-<code>go tool 6a -SDfoo</code> must now be written
-<code>go tool 6a -S -D foo</code>.
-(The same change was made to the compilers and linkers in <a href="/doc/go1.1#gc_flag">Go 1.1</a>.)
-</p>
-
-<h3 id="godoc">Changes to godoc</h3>
-<p>
-When invoked with the <code>-analysis</code> flag, 
-<a href="//godoc.org/golang.org/x/tools/cmd/godoc">godoc</a>
-now performs sophisticated <a href="/lib/godoc/analysis/help.html">static
-analysis</a> of the code it indexes.  
-The results of analysis are presented in both the source view and the
-package documentation view, and include the call graph of each package
-and the relationships between 
-definitions and references,
-types and their methods,
-interfaces and their implementations,
-send and receive operations on channels,
-functions and their callers, and
-call sites and their callees.
-</p>
-
-<h3 id="misc">Miscellany</h3>
-
-<p>
-The program <code>misc/benchcmp</code> that compares
-performance across benchmarking runs has been rewritten.
-Once a shell and awk script in the main repository, it is now a Go program in the <code>go.tools</code> repo.
-Documentation is <a href="//godoc.org/golang.org/x/tools/cmd/benchcmp">here</a>.
-</p>
-
-<p>
-For the few of us that build Go distributions, the tool <code>misc/dist</code> has been
-moved and renamed; it now lives in <code>misc/makerelease</code>, still in the main repository.
-</p>
-
-<h2 id="performance">Performance</h2>
-
-<p>
-The performance of Go binaries for this release has improved in many cases due to changes
-in the runtime and garbage collection, plus some changes to libraries.
-Significant instances include:
-</p>
-
-<ul> 
-
-<li>
-The runtime handles defers more efficiently, reducing the memory footprint by about two kilobytes
-per goroutine that calls defer.
-</li>
-
-<li>
-The garbage collector has been sped up, using a concurrent sweep algorithm,
-better parallelization, and larger pages.
-The cumulative effect can be a 50-70% reduction in collector pause time.
-</li>
-
-<li>
-The race detector (see <a href="/doc/articles/race_detector.html">this guide</a>)
-is now about 40% faster.
-</li>
-
-<li>
-The regular expression package <a href="/pkg/regexp/"><code>regexp</code></a>
-is now significantly faster for certain simple expressions due to the implementation of
-a second, one-pass execution engine.
-The choice of which engine to use is automatic;
-the details are hidden from the user.
-</li>
-
-</ul>
-
-<p>
-Also, the runtime now includes in stack dumps how long a goroutine has been blocked,
-which can be useful information when debugging deadlocks or performance issues.
-</p>
-
-<h2 id="library">Changes to the standard library</h2>
-
-<h3 id="new_packages">New packages</h3>
-
-<p>
-A new package <a href="/pkg/debug/plan9obj/"><code>debug/plan9obj</code></a> was added to the standard library.
-It implements access to Plan 9 <a href="http://plan9.bell-labs.com/magic/man2html/6/a.out">a.out</a> object files.
-</p>
-
-<h3 id="major_library_changes">Major changes to the library</h3>
-
-<p>
-A previous bug in <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a>
-made it possible to skip verification in TLS inadvertently.
-In Go 1.3, the bug is fixed: one must specify either ServerName or
-InsecureSkipVerify, and if ServerName is specified it is enforced.
-This may break existing code that incorrectly depended on insecure
-behavior.
-</p>
-
-<p>
-There is an important new type added to the standard library: <a href="/pkg/sync/#Pool"><code>sync.Pool</code></a>.
-It provides an efficient mechanism for implementing certain types of caches whose memory
-can be reclaimed automatically by the system.
-</p>
-
-<p>
-The <a href="/pkg/testing/"><code>testing</code></a> package's benchmarking helper,
-<a href="/pkg/testing/#B"><code>B</code></a>, now has a
-<a href="/pkg/testing/#B.RunParallel"><code>RunParallel</code></a> method
-to make it easier to run benchmarks that exercise multiple CPUs.
-</p>
-
-<p>
-<em>Updating</em>: The crypto/tls fix may break existing code, but such
-code was erroneous and should be updated.
-</p>
-
-<h3 id="minor_library_changes">Minor changes to the library</h3>
-
-<p>
-The following list summarizes a number of minor changes to the library, mostly additions.
-See the relevant package documentation for more information about each change.
-</p>
-
-<ul>
-
-<li> In the <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a> package,
-a new <a href="/pkg/crypto/tls/#DialWithDialer"><code>DialWithDialer</code></a>
-function lets one establish a TLS connection using an existing dialer, making it easier
-to control dial options such as timeouts.
-The package also now reports the TLS version used by the connection in the
-<a href="/pkg/crypto/tls/#ConnectionState"><code>ConnectionState</code></a>
-struct.
-</li>
-
-<li> The <a href="/pkg/crypto/x509/#CreateCertificate"><code>CreateCertificate</code></a>
-function of the <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a> package
-now supports parsing (and elsewhere, serialization) of PKCS #10 certificate
-signature requests.
-</li>
-
-<li>
-The formatted print functions of the <code>fmt</code> package now define <code>%F</code>
-as a synonym for <code>%f</code> when printing floating-point values.
-</li>
-
-<li>
-The <a href="/pkg/math/big/"><code>math/big</code></a> package's
-<a href="/pkg/math/big/#Int"><code>Int</code></a> and
-<a href="/pkg/math/big/#Rat"><code>Rat</code></a> types
-now implement
-<a href="/pkg/encoding/#TextMarshaler"><code>encoding.TextMarshaler</code></a> and
-<a href="/pkg/encoding/#TextUnmarshaler"><code>encoding.TextUnmarshaler</code></a>.
-</li>
-
-<li>
-The complex power function, <a href="/pkg/math/cmplx/#Pow"><code>Pow</code></a>,
-now specifies the behavior when the first argument is zero.
-It was undefined before.
-The details are in the <a href="/pkg/math/cmplx/#Pow">documentation for the function</a>.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package now exposes the
-properties of a TLS connection used to make a client request in the new
-<a href="/pkg/net/http/#Response"><code>Response.TLS</code></a> field.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package now
-allows setting an optional server error logger
-with <a href="/pkg/net/http/#Server"><code>Server.ErrorLog</code></a>.
-The default is still that all errors go to stderr.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package now
-supports disabling HTTP keep-alive connections on the server
-with <a href="/pkg/net/http/#Server.SetKeepAlivesEnabled"><code>Server.SetKeepAlivesEnabled</code></a>.
-The default continues to be that the server does keep-alive (reuses
-connections for multiple requests) by default.
-Only resource-constrained servers or those in the process of graceful
-shutdown will want to disable them.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package adds an optional
-<a href="/pkg/net/http/#Transport"><code>Transport.TLSHandshakeTimeout</code></a>
-setting to cap the amount of time HTTP client requests will wait for
-TLS handshakes to complete.
-It's now also set by default
-on <a href="/pkg/net/http#DefaultTransport"><code>DefaultTransport</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package's
-<a href="/pkg/net/http/#DefaultTransport"><code>DefaultTransport</code></a>,
-used by the HTTP client code, now
-enables <a href="http://en.wikipedia.org/wiki/Keepalive#TCP_keepalive">TCP
-keep-alives</a> by default.
-Other <a href="/pkg/net/http/#Transport"><code>Transport</code></a>
-values with a nil <code>Dial</code> field continue to function the same
-as before: no TCP keep-alives are used.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package
-now enables <a href="http://en.wikipedia.org/wiki/Keepalive#TCP_keepalive">TCP
-keep-alives</a> for incoming server requests when
-<a href="/pkg/net/http/#ListenAndServe"><code>ListenAndServe</code></a>
-or
-<a href="/pkg/net/http/#ListenAndServeTLS"><code>ListenAndServeTLS</code></a>
-are used.
-When a server is started otherwise, TCP keep-alives are not enabled.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package now
-provides an
-optional <a href="/pkg/net/http/#Server"><code>Server.ConnState</code></a>
-callback to hook various phases of a server connection's lifecycle
-(see <a href="/pkg/net/http/#ConnState"><code>ConnState</code></a>).
-This can be used to implement rate limiting or graceful shutdown.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package's HTTP
-client now has an
-optional <a href="/pkg/net/http/#Client"><code>Client.Timeout</code></a>
-field to specify an end-to-end timeout on requests made using the
-client.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package's
-<a href="/pkg/net/http/#Request.ParseMultipartForm"><code>Request.ParseMultipartForm</code></a>
-method will now return an error if the body's <code>Content-Type</code>
-is not <code>mutipart/form-data</code>.
-Prior to Go 1.3 it would silently fail and return <code>nil</code>.
-Code that relies on the previous behavior should be updated.
-</li>
-
-<li> In the <a href="/pkg/net/"><code>net</code></a> package,
-the <a href="/pkg/net/#Dialer"><code>Dialer</code></a> struct now
-has a <code>KeepAlive</code> option to specify a keep-alive period for the connection.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package's 
-<a href="/pkg/net/http/#Transport"><code>Transport</code></a>
-now closes <a href="/pkg/net/http/#Request"><code>Request.Body</code></a>
-consistently, even on error.
-</li>
-
-<li>
-The <a href="/pkg/os/exec/"><code>os/exec</code></a> package now implements
-what the documentation has always said with regard to relative paths for the binary.
-In particular, it only calls <a href="/pkg/os/exec/#LookPath"><code>LookPath</code></a>
-when the binary's file name contains no path separators.
-</li>
-
-<li>
-The <a href="/pkg/reflect/#Value.SetMapIndex"><code>SetMapIndex</code></a>
-function in the <a href="/pkg/reflect/"><code>reflect</code></a> package
-no longer panics when deleting from a <code>nil</code> map.
-</li>
-
-<li>
-If the main goroutine calls 
-<a href="/pkg/runtime/#Goexit"><code>runtime.Goexit</code></a>
-and all other goroutines finish execution, the program now always crashes,
-reporting a detected deadlock.
-Earlier versions of Go handled this situation inconsistently: most instances
-were reported as deadlocks, but some trivial cases exited cleanly instead.
-</li>
-
-<li>
-The runtime/debug package now has a new function
-<a href="/pkg/runtime/debug/#WriteHeapDump"><code>debug.WriteHeapDump</code></a>
-that writes out a description of the heap.
-</li>
-
-<li>
-The <a href="/pkg/strconv/#CanBackquote"><code>CanBackquote</code></a>
-function in the <a href="/pkg/strconv/"><code>strconv</code></a> package
-now considers the <code>DEL</code> character, <code>U+007F</code>, to be
-non-printing.
-</li>
-
-<li>
-The <a href="/pkg/syscall/"><code>syscall</code></a> package now provides
-<a href="/pkg/syscall/#SendmsgN"><code>SendmsgN</code></a>
-as an alternate version of
-<a href="/pkg/syscall/#Sendmsg"><code>Sendmsg</code></a>
-that returns the number of bytes written.
-</li>
-
-<li>
-On Windows, the <a href="/pkg/syscall/"><code>syscall</code></a> package now
-supports the cdecl calling convention through the addition of a new function
-<a href="/pkg/syscall/#NewCallbackCDecl"><code>NewCallbackCDecl</code></a>
-alongside the existing function
-<a href="/pkg/syscall/#NewCallback"><code>NewCallback</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/testing/"><code>testing</code></a> package now
-diagnoses tests that call <code>panic(nil)</code>, which are almost always erroneous.
-Also, tests now write profiles (if invoked with profiling flags) even on failure.
-</li>
-
-<li>
-The <a href="/pkg/unicode/"><code>unicode</code></a> package and associated
-support throughout the system has been upgraded from
-Unicode 6.2.0 to <a href="http://www.unicode.org/versions/Unicode6.3.0/">Unicode 6.3.0</a>.
-</li>
-
-</ul>
--- a/doc/go1.4.html
+++ b/doc/go1.4.html
@@ -1,896 +0,0 @@
-<!--{
-	"Title": "Go 1.4 Release Notes",
-	"Path":  "/doc/go1.4",
-	"Template": true
-}-->
-
-<h2 id="introduction">Introduction to Go 1.4</h2>
-
-<p>
-The latest Go release, version 1.4, arrives as scheduled six months after 1.3.
-</p>
-
-<p>
-It contains only one tiny language change,
-in the form of a backwards-compatible simple variant of <code>for</code>-<code>range</code> loop,
-and a possibly breaking change to the compiler involving methods on pointers-to-pointers.
-</p>
-
-<p>
-The release focuses primarily on implementation work, improving the garbage collector
-and preparing the ground for a fully concurrent collector to be rolled out in the
-next few releases.
-Stacks are now contiguous, reallocated when necessary rather than linking on new
-"segments";
-this release therefore eliminates the notorious "hot stack split" problem.
-There are some new tools available including support in the <code>go</code> command
-for build-time source code generation.
-The release also adds support for ARM processors on Android and Native Client (NaCl)
-and for AMD64 on Plan 9.
-</p>
-
-<p>
-As always, Go 1.4 keeps the <a href="/doc/go1compat.html">promise
-of compatibility</a>,
-and almost everything 
-will continue to compile and run without change when moved to 1.4.
-</p>
-
-<h2 id="language">Changes to the language</h2>
-
-<h3 id="forrange">For-range loops</h3>
-<p>
-Up until Go 1.3, <code>for</code>-<code>range</code> loop had two forms
-</p>
-
-<pre>
-for i, v := range x {
-	...
-}
-</pre>
-
-<p>
-and
-</p>
-
-<pre>
-for i := range x {
-	...
-}
-</pre>
-
-<p>
-If one was not interested in the loop values, only the iteration itself, it was still
-necessary to mention a variable (probably the <a href="/ref/spec#Blank_identifier">blank identifier</a>, as in
-<code>for</code> <code>_</code> <code>=</code> <code>range</code> <code>x</code>), because
-the form
-</p>
-
-<pre>
-for range x {
-	...
-}
-</pre>
-
-<p>
-was not syntactically permitted.
-</p>
-
-<p>
-This situation seemed awkward, so as of Go 1.4 the variable-free form is now legal.
-The pattern arises rarely but the code can be cleaner when it does.
-</p>
-
-<p>
-<em>Updating</em>: The change is strictly backwards compatible to existing Go
-programs, but tools that analyze Go parse trees may need to be modified to accept
-this new form as the
-<code>Key</code> field of <a href="/pkg/go/ast/#RangeStmt"><code>RangeStmt</code></a>
-may now be <code>nil</code>.
-</p>
-
-<h3 id="methodonpointertopointer">Method calls on **T</h3>
-
-<p>
-Given these declarations,
-</p>
-
-<pre>
-type T int
-func (T) M() {}
-var x **T
-</pre>
-
-<p>
-both <code>gc</code> and <code>gccgo</code> accepted the method call
-</p>
-
-<pre>
-x.M()
-</pre>
-
-<p>
-which is a double dereference of the pointer-to-pointer <code>x</code>.
-The Go specification allows a single dereference to be inserted automatically,
-but not two, so this call is erroneous according to the language definition.
-It has therefore been disallowed in Go 1.4, which is a breaking change,
-although very few programs will be affected.
-</p>
-
-<p>
-<em>Updating</em>: Code that depends on the old, erroneous behavior will no longer
-compile but is easy to fix by adding an explicit dereference.
-</p>
-
-<h2 id="os">Changes to the supported operating systems and architectures</h2>
-
-<h3 id="android">Android</h3>
-
-<p>
-Go 1.4 can build binaries for ARM processors running the Android operating system.
-It can also build a <code>.so</code> library that can be loaded by an Android application
-using the supporting packages in the <a href="https://golang.org/x/mobile">mobile</a> subrepository.
-A brief description of the plans for this experimental port are available
-<a href="https://golang.org/s/go14android">here</a>.
-</p>
-
-<h3 id="naclarm">NaCl on ARM</h3>
-
-<p>
-The previous release introduced Native Client (NaCl) support for the 32-bit x86
-(<code>GOARCH=386</code>)
-and 64-bit x86 using 32-bit pointers (GOARCH=amd64p32).
-The 1.4 release adds NaCl support for ARM (GOARCH=arm).
-</p>
-
-<h3 id="plan9amd64">Plan9 on AMD64</h3>
-
-<p>
-This release adds support for the Plan 9 operating system on AMD64 processors,
-provided the kernel supports the <code>nsec</code> system call and uses 4K pages.
-</p>
-
-<h2 id="compatibility">Changes to the compatibility guidelines</h2>
-
-<p>
-The <a href="/pkg/unsafe/"><code>unsafe</code></a> package allows one
-to defeat Go's type system by exploiting internal details of the implementation
-or machine representation of data.
-It was never explicitly specified what use of <code>unsafe</code> meant
-with respect to compatibility as specified in the
-<a href="go1compat.html">Go compatibility guidelines</a>.
-The answer, of course, is that we can make no promise of compatibility
-for code that does unsafe things.
-</p>
-
-<p>
-We have clarified this situation in the documentation included in the release.
-The <a href="go1compat.html">Go compatibility guidelines</a> and the
-docs for the <a href="/pkg/unsafe/"><code>unsafe</code></a> package
-are now explicit that unsafe code is not guaranteed to remain compatible.
-</p>
-  
-<p>
-<em>Updating</em>: Nothing technical has changed; this is just a clarification
-of the documentation.
-</p>
-
-
-<h2 id="impl">Changes to the implementations and tools</h2>
-
-<h3 id="runtime">Changes to the runtime</h3>
-
-<p>
-Prior to Go 1.4, the runtime (garbage collector, concurrency support, interface management,
-maps, slices, strings, ...) was mostly written in C, with some assembler support.
-In 1.4, much of the code has been translated to Go so that the garbage collector can scan
-the stacks of programs in the runtime and get accurate information about what variables
-are active.
-This change was large but should have no semantic effect on programs.
-</p>
-
-<p>
-This rewrite allows the garbage collector in 1.4 to be fully precise,
-meaning that it is aware of the location of all active pointers in the program.
-This means the heap will be smaller as there will be no false positives keeping non-pointers alive.
-Other related changes also reduce the heap size, which is smaller by 10%-30% overall
-relative to the previous release.
-</p>
-
-<p>
-A consequence is that stacks are no longer segmented, eliminating the "hot split" problem.
-When a stack limit is reached, a new, larger stack is allocated, all active frames for
-the goroutine are copied there, and any pointers into the stack are updated.
-Performance can be noticeably better in some cases and is always more predictable.
-Details are available in <a href="https://golang.org/s/contigstacks">the design document</a>.
-</p>
-
-<p>
-The use of contiguous stacks means that stacks can start smaller without triggering performance issues,
-so the default starting size for a goroutine's stack in 1.4 has been reduced from 8192 bytes to 2048 bytes.
-</p>
-
-<p>
-As preparation for the concurrent garbage collector scheduled for the 1.5 release,
-writes to pointer values in the heap are now done by a function call,
-called a write barrier, rather than directly from the function updating the value.
-In this next release, this will permit the garbage collector to mediate writes to the heap while it is running.
-This change has no semantic effect on programs in 1.4, but was
-included in the release to test the compiler and the resulting performance.
-</p>
-
-<p>
-The implementation of interface values has been modified.
-In earlier releases, the interface contained a word that was either a pointer or a one-word
-scalar value, depending on the type of the concrete object stored.
-This implementation was problematical for the garbage collector,
-so as of 1.4 interface values always hold a pointer.
-In running programs, most interface values were pointers anyway,
-so the effect is minimal, but programs that store integers (for example) in
-interfaces will see more allocations.
-</p>
-
-<p>
-As of Go 1.3, the runtime crashes if it finds a memory word that should contain
-a valid pointer but instead contains an obviously invalid pointer (for example, the value 3).
-Programs that store integers in pointer values may run afoul of this check and crash.
-In Go 1.4, setting the <a href="/pkg/runtime/"><code>GODEBUG</code></a> variable
-<code>invalidptr=0</code> disables
-the crash as a workaround, but we cannot guarantee that future releases will be
-able to avoid the crash; the correct fix is to rewrite code not to alias integers and pointers.
-</p>
-
-<h3 id="asm">Assembly</h3>
-
-<p>
-The language accepted by the assemblers <code>cmd/5a</code>, <code>cmd/6a</code>
-and <code>cmd/8a</code> has had several changes,
-mostly to make it easier to deliver type information to the runtime.
-</p>
-
-<p>
-First, the <code>textflag.h</code> file that defines flags for <code>TEXT</code> directives
-has been copied from the linker source directory to a standard location so it can be
-included with the simple directive
-</p>
-
-<pre>
-#include "textflag.h"
-</pre>
-
-<p>
-The more important changes are in how assembler source can define the necessary
-type information.
-For most programs it will suffice to move data
-definitions (<code>DATA</code> and <code>GLOBL</code> directives)
-out of assembly into Go files
-and to write a Go declaration for each assembly function.
-The <a href="/doc/asm#runtime">assembly document</a> describes what to do.
-</p>
-
-<p>
-<em>Updating</em>:
-Assembly files that include <code>textflag.h</code> from its old
-location will still work, but should be updated.
-For the type information, most assembly routines will need no change,
-but all should be examined.
-Assembly source files that define data,
-functions with non-empty stack frames, or functions that return pointers
-need particular attention.
-A description of the necessary (but simple) changes
-is in the <a href="/doc/asm#runtime">assembly document</a>.
-</p>
-
-<p>
-More information about these changes is in the <a href="/doc/asm">assembly document</a>.
-</p>
-
-<h3 id="gccgo">Status of gccgo</h3>
-
-<p>
-The release schedules for the GCC and Go projects do not coincide.
-GCC release 4.9 contains the Go 1.2 version of gccgo.
-The next release, GCC 5, will likely have the Go 1.4 version of gccgo.
-</p>
-
-<h3 id="internalpackages">Internal packages</h3>
-
-<p>
-Go's package system makes it easy to structure programs into components with clean boundaries,
-but there are only two forms of access: local (unexported) and global (exported).
-Sometimes one wishes to have components that are not exported,
-for instance to avoid acquiring clients of interfaces to code that is part of a public repository
-but not intended for use outside the program to which it belongs.
-</p>
-
-<p>
-The Go language does not have the power to enforce this distinction, but as of Go 1.4 the
-<a href="/cmd/go/"><code>go</code></a> command introduces
-a mechanism to define "internal" packages that may not be imported by packages outside
-the source subtree in which they reside.
-</p>
-
-<p>
-To create such a package, place it in a directory named <code>internal</code> or in a subdirectory of a directory
-named internal.
-When the <code>go</code> command sees an import of a package with <code>internal</code> in its path,
-it verifies that the package doing the import
-is within the tree rooted at the parent of the <code>internal</code> directory.
-For example, a package <code>.../a/b/c/internal/d/e/f</code>
-can be imported only by code in the directory tree rooted at <code>.../a/b/c</code>.
-It cannot be imported by code in <code>.../a/b/g</code> or in any other repository.
-</p>
-
-<p>
-For Go 1.4, the internal package mechanism is enforced for the main Go repository;
-from 1.5 and onward it will be enforced for any repository.
-</p>
-
-<p>
-Full details of the mechanism are in
-<a href="https://golang.org/s/go14internal">the design document</a>.
-</p>
-
-<h3 id="canonicalimports">Canonical import paths</h3>
-
-<p>
-Code often lives in repositories hosted by public services such as <code>github.com</code>,
-meaning that the import paths for packages begin with the name of the hosting service,
-<code>github.com/rsc/pdf</code> for example.
-One can use
-<a href="/cmd/go/#hdr-Remote_import_paths">an existing mechanism</a>
-to provide a "custom" or "vanity" import path such as
-<code>rsc.io/pdf</code>, but
-that creates two valid import paths for the package.
-That is a problem: one may inadvertently import the package through the two
-distinct paths in a single program, which is wasteful;
-miss an update to a package because the path being used is not recognized to be
-out of date;
-or break clients using the old path by moving the package to a different hosting service.
-</p>
-
-<p>
-Go 1.4 introduces an annotation for package clauses in Go source that identify a canonical
-import path for the package.
-If an import is attempted using a path that is not canonical,
-the <a href="/cmd/go/"><code>go</code></a> command
-will refuse to compile the importing package.
-</p>
-
-<p>
-The syntax is simple: put an identifying comment on the package line.
-For our example, the package clause would read:
-</p>
-
-<pre>
-package pdf // import "rsc.io/pdf"
-</pre>
-
-<p>
-With this in place,
-the <code>go</code> command will
-refuse to compile a package that imports <code>github.com/rsc/pdf</code>, 
-ensuring that the code can be moved without breaking users.
-</p>
-
-<p>
-The check is at build time, not download time, so if <code>go</code> <code>get</code>
-fails because of this check, the mis-imported package has been copied to the local machine
-and should be removed manually.
-</p>
-
-<p>
-To complement this new feature, a check has been added at update time to verify
-that the local package's remote repository matches that of its custom import.
-The <code>go</code> <code>get</code> <code>-u</code> command will fail to
-update a package if its remote repository has changed since it was first
-downloaded.
-The new <code>-f</code> flag overrides this check.
-</p>
-
-<p>
-Further information is in
-<a href="https://golang.org/s/go14customimport">the design document</a>.
-</p>
-
-<h3 id="subrepo">Import paths for the subrepositories</h3>
-
-<p>
-The Go project subrepositories (<code>code.google.com/p/go.tools</code> and so on)
-are now available under custom import paths replacing <code>code.google.com/p/go.</code> with <code>golang.org/x/</code>,
-as in <code>golang.org/x/tools</code>.
-We will add canonical import comments to the code around June 1, 2015,
-at which point Go 1.4 and later will stop accepting the old <code>code.google.com</code> paths.
-</p>
-
-<p>
-<em>Updating</em>: All code that imports from subrepositories should change
-to use the new <code>golang.org</code> paths.
-Go 1.0 and later can resolve and import the new paths, so updating will not break
-compatibility with older releases.
-Code that has not updated will stop compiling with Go 1.4 around June 1, 2015.
-</p>
-
-<h3 id="gogenerate">The go generate subcommand</h3>
-
-<p>
-The <a href="/cmd/go/"><code>go</code></a> command has a new subcommand,
-<a href="/cmd/go/#hdr-Generate_Go_files_by_processing_source"><code>go generate</code></a>,
-to automate the running of tools to generate source code before compilation.
-For example, it can be used to run the <a href="/cmd/yacc"><code>yacc</code></a>
-compiler-compiler on a <code>.y</code> file to produce the Go source file implementing the grammar,
-or to automate the generation of <code>String</code> methods for typed constants using the new
-<a href="http://godoc.org/golang.org/x/tools/cmd/stringer">stringer</a>
-tool in the <code>golang.org/x/tools</code> subrepository.
-</p>
-
-<p>
-For more information, see the 
-<a href="https://golang.org/s/go1.4-generate">design document</a>.
-</p>
-
-<h3 id="filenames">Change to file name handling</h3>
-
-<p>
-Build constraints, also known as build tags, control compilation by including or excluding files
-(see the documentation <a href="/pkg/go/build/"><code>/go/build</code></a>).
-Compilation can also be controlled by the name of the file itself by "tagging" the file with
-a suffix (before the <code>.go</code> or <code>.s</code> extension) with an underscore
-and the name of the architecture or operating system.
-For instance, the file <code>gopher_arm.go</code> will only be compiled if the target
-processor is an ARM.
-</p>
-
-<p>
-Before Go 1.4, a file called just <code>arm.go</code> was similarly tagged, but this behavior
-can break sources when new architectures are added, causing files to suddenly become tagged.
-In 1.4, therefore, a file will be tagged in this manner only if the tag (architecture or operating
-system name) is preceded by an underscore.
-</p>
-
-<p>
-<em>Updating</em>: Packages that depend on the old behavior will no longer compile correctly.
-Files with names like <code>windows.go</code> or <code>amd64.go</code> should either
-have explicit build tags added to the source or be renamed to something like
-<code>os_windows.go</code> or <code>support_amd64.go</code>.
-</p>
-
-<h3 id="gocmd">Other changes to the go command</h3>
-
-<p>
-There were a number of minor changes to the
-<a href="/cmd/go/"><code>cmd/go</code></a>
-command worth noting.
-</p>
-
-<ul>
-
-<li>
-Unless <a href="/cmd/cgo/"><code>cgo</code></a> is being used to build the package,
-the <code>go</code> command now refuses to compile C source files,
-since the relevant C compilers
-(<a href="/cmd/6c/"><code>6c</code></a> etc.)
-are intended to be removed from the installation in some future release.
-(They are used today only to build part of the runtime.)
-It is difficult to use them correctly in any case, so any extant uses are likely incorrect,
-so we have disabled them.
-</li>
-
-<li>
-The <a href="/cmd/go/#hdr-Test_packages"><code>go</code> <code>test</code></a>
-subcommand has a new flag, <code>-o</code>, to set the name of the resulting binary,
-corresponding to the same flag in other subcommands.
-The non-functional <code>-file</code> flag has been removed.
-</li>
-
-<li>
-The <a href="/cmd/go/#hdr-Test_packages"><code>go</code> <code>test</code></a>
-subcommand will compile and link all <code>*_test.go</code> files in the package,
-even when there are no <code>Test</code> functions in them. 
-It previously ignored such files.
-</li>
-
-<li>
-The behavior of the
-<a href="/cmd/go/#hdr-Test_packages"><code>go</code> <code>build</code></a>
-subcommand's
-<code>-a</code> flag has been changed for non-development installations.
-For installations running a released distribution, the <code>-a</code> flag will no longer
-rebuild the standard library and commands, to avoid overwriting the installation's files.
-</li>
-
-</ul>
-
-<h3 id="pkg">Changes to package source layout</h3>
-
-<p>
-In the main Go source repository, the source code for the packages was kept in
-the directory <code>src/pkg</code>, which made sense but differed from
-other repositories, including the Go subrepositories.
-In Go 1.4, the<code> pkg</code> level of the source tree is now gone, so for example
-the <a href="/pkg/fmt/"><code>fmt</code></a> package's source, once kept in
-directory <code>src/pkg/fmt</code>, now lives one level higher in <code>src/fmt</code>.
-</p>
-
-<p>
-<em>Updating</em>: Tools like <code>godoc</code> that discover source code
-need to know about the new location. All tools and services maintained by the Go team
-have been updated.
-</p>
-
-
-<h3 id="swig">SWIG</h3>
-
-<p>
-Due to runtime changes in this release, Go 1.4 requires SWIG 3.0.3.
-</p>
-
-<h3 id="misc">Miscellany</h3>
-
-<p>
-The standard repository's top-level <code>misc</code> directory used to contain
-Go support for editors and IDEs: plugins, initialization scripts and so on.
-Maintaining these was becoming time-consuming
-and needed external help because many of the editors listed were not used by
-members of the core team.
-It also required us to make decisions about which plugin was best for a given
-editor, even for editors we do not use.
-</p>
-
-<p>
-The Go community at large is much better suited to managing this information.
-In Go 1.4, therefore, this support has been removed from the repository.
-Instead, there is a curated, informative list of what's available on
-a <a href="//golang.org/wiki/IDEsAndTextEditorPlugins">wiki page</a>.
-</p>
-
-<h2 id="performance">Performance</h2>
-
-<p>
-Most programs will run about the same speed or slightly faster in 1.4 than in 1.3;
-some will be slightly slower.
-There are many changes, making it hard to be precise about what to expect.
-</p>
-
-<p>
-As mentioned above, much of the runtime was translated to Go from C,
-which led to some reduction in heap sizes.
-It also improved performance slightly because the Go compiler is better
-at optimization, due to things like inlining, than the C compiler used to build
-the runtime.
-</p>
-
-<p>
-The garbage collector was sped up, leading to measurable improvements for
-garbage-heavy programs.
-On the other hand, the new write barriers slow things down again, typically
-by about the same amount but, depending on their behavior, some programs
-may be somewhat slower or faster.
-</p>
-
-<p>
-Library changes that affect performance are documented below.
-</p>
-
-<h2 id="library">Changes to the standard library</h2>
-
-<h3 id="new_packages">New packages</h3>
-
-<p>
-There are no new packages in this release.
-</p>
-
-<h3 id="major_library_changes">Major changes to the library</h3>
-
-<h4 id="scanner">bufio.Scanner</h4>
-
-<p>
-The <a href="/pkg/bufio/#Scanner"><code>Scanner</code></a> type in the
-<a href="/pkg/bufio/"><code>bufio</code></a> package
-has had a bug fixed that may require changes to custom
-<a href="/pkg/bufio/#SplitFunc"><code>split functions</code></a>. 
-The bug made it impossible to generate an empty token at EOF; the fix
-changes the end conditions seen by the split function.
-Previously, scanning stopped at EOF if there was no more data.
-As of 1.4, the split function will be called once at EOF after input is exhausted,
-so the split function can generate a final empty token
-as the documentation already promised.
-</p>
-
-<p>
-<em>Updating</em>: Custom split functions may need to be modified to
-handle empty tokens at EOF as desired.
-</p>
-
-<h4 id="syscall">syscall</h4>
-
-<p>
-The <a href="/pkg/syscall/"><code>syscall</code></a> package is now frozen except
-for changes needed to maintain the core repository.
-In particular, it will no longer be extended to support new or different system calls
-that are not used by the core.
-The reasons are described at length in <a href="https://golang.org/s/go1.4-syscall">a
-separate document</a>.
-</p>
-
-<p>
-A new subrepository, <a href="https://golang.org/x/sys">golang.org/x/sys</a>,
-has been created to serve as the location for new developments to support system
-calls on all kernels.
-It has a nicer structure, with three packages that each hold the implementation of
-system calls for one of
-<a href="http://godoc.org/golang.org/x/sys/unix">Unix</a>,
-<a href="http://godoc.org/golang.org/x/sys/windows">Windows</a> and
-<a href="http://godoc.org/golang.org/x/sys/plan9">Plan 9</a>.
-These packages will be curated more generously, accepting all reasonable changes
-that reflect kernel interfaces in those operating systems.
-See the documentation and the article mentioned above for more information.
-</p>
-
-<p>
-<em>Updating</em>: Existing programs are not affected as the <code>syscall</code>
-package is largely unchanged from the 1.3 release.
-Future development that requires system calls not in the <code>syscall</code> package
-should build on <code>golang.org/x/sys</code> instead.
-</p>
-
-<h3 id="minor_library_changes">Minor changes to the library</h3>
-
-<p>
-The following list summarizes a number of minor changes to the library, mostly additions.
-See the relevant package documentation for more information about each change.
-</p>
-
-<ul>
-
-<li>
-The <a href="/pkg/archive/zip/"><code>archive/zip</code></a> package's
-<a href="/pkg/archive/zip/#Writer"><code>Writer</code></a> now supports a
-<a href="/pkg/archive/zip/#Writer.Flush"><code>Flush</code></a> method.
-</li>
-
-<li>
-The <a href="/pkg/compress/flate/"><code>compress/flate</code></a>,
-<a href="/pkg/compress/gzip/"><code>compress/gzip</code></a>,
-and <a href="/pkg/compress/zlib/"><code>compress/zlib</code></a>
-packages now support a <code>Reset</code> method
-for the decompressors, allowing them to reuse buffers and improve performance.
-The <a href="/pkg/compress/gzip/"><code>compress/gzip</code></a> package also has a
-<a href="/pkg/compress/gzip/#Reader.Multistream"><code>Multistream</code></a> method to control support
-for multistream files.
-</li>
-
-<li>
-The <a href="/pkg/crypto/"><code>crypto</code></a> package now has a
-<a href="/pkg/crypto/#Signer"><code>Signer</code></a> interface, implemented by the
-<code>PrivateKey</code> types in
-<a href="/pkg/crypto/ecdsa"><code>crypto/ecdsa</code></a> and
-<a href="/pkg/crypto/rsa"><code>crypto/rsa</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a> package
-now supports ALPN as defined in <a href="http://tools.ietf.org/html/rfc7301">RFC 7301</a>.
-</li>
-
-<li>
-The <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a> package
-now supports programmatic selection of server certificates
-through the new <a href="/pkg/crypto/tls/#Config.CertificateForName"><code>CertificateForName</code></a> function
-of the <a href="/pkg/crypto/tls/#Config"><code>Config</code></a> struct.
-</li>
-
-<li>
-Also in the crypto/tls package, the server now supports 
-<a href="https://tools.ietf.org/html/draft-ietf-tls-downgrade-scsv-00">TLS_FALLBACK_SCSV</a>
-to help clients detect fallback attacks.
-(The Go client does not support fallback at all, so it is not vulnerable to
-those attacks.)
-</li>
-
-<li>
-The <a href="/pkg/database/sql/"><code>database/sql</code></a> package can now list all registered
-<a href="/pkg/database/sql/#Drivers"><code>Drivers</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/debug/dwarf/"><code>debug/dwarf</code></a> package now supports
-<a href="/pkg/debug/dwarf/#UnspecifiedType"><code>UnspecifiedType</code></a>s.
-</li>
-
-<li>
-In the <a href="/pkg/encoding/asn1/"><code>encoding/asn1</code></a> package,
-optional elements with a default value will now only be omitted if they have that value.
-</li>
-
-<li>
-The <a href="/pkg/encoding/csv/"><code>encoding/csv</code></a> package no longer
-quotes empty strings but does quote the end-of-data marker <code>\.</code> (backslash dot).
-This is permitted by the definition of CSV and allows it to work better with Postgres.
-</li>
-
-<li>
-The <a href="/pkg/encoding/gob/"><code>encoding/gob</code></a> package has been rewritten to eliminate
-the use of unsafe operations, allowing it to be used in environments that do not permit use of the
-<a href="/pkg/unsafe/"><code>unsafe</code></a> package.
-For typical uses it will be 10-30% slower, but the delta is dependent on the type of the data and
-in some cases, especially involving arrays, it can be faster.
-There is no functional change.
-</li>
-
-<li>
-The <a href="/pkg/encoding/xml/"><code>encoding/xml</code></a> package's
-<a href="/pkg/encoding/xml/#Decoder"><code>Decoder</code></a> can now report its input offset.
-</li>
-
-<li>
-In the <a href="/pkg/fmt/"><code>fmt</code></a> package,
-formatting of pointers to maps has changed to be consistent with that of pointers
-to structs, arrays, and so on.
-For instance, <code>&amp;map[string]int{"one":</code> <code>1}</code> now prints by default as
-<code>&amp;map[one:</code> <code>1]</code> rather than as a hexadecimal pointer value.
-</li>
-
-<li>
-The <a href="/pkg/image/"><code>image</code></a> package's
-<a href="/pkg/image/#Image"><code>Image</code></a>
-implementations like
-<a href="/pkg/image/#RGBA"><code>RGBA</code></a> and
-<a href="/pkg/image/#Gray"><code>Gray</code></a> have specialized
-<a href="/pkg/image/#RGBA.RGBAAt"><code>RGBAAt</code></a> and
-<a href="/pkg/image/#Gray.GrayAt"><code>GrayAt</code></a> methods alongside the general
-<a href="/pkg/image/#Image.At"><code>At</code></a> method.
-</li>
-
-<li>
-The <a href="/pkg/image/png/"><code>image/png</code></a> package now has an
-<a href="/pkg/image/png/#Encoder"><code>Encoder</code></a>
-type to control the compression level used for encoding.
-</li>
-
-<li>
-The <a href="/pkg/math/"><code>math</code></a> package now has a
-<a href="/pkg/math/#Nextafter32"><code>Nextafter32</code><a/> function.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package's
-<a href="/pkg/net/http/#Request"><code>Request</code></a> type
-has a new <a href="/pkg/net/http/#Request.BasicAuth"><code>BasicAuth</code></a> method
-that returns the username and password from authenticated requests using the
-HTTP Basic Authentication
-Scheme.
-</li>
-
-<li>The <a href="/pkg/net/http/"><code>net/http</code></a> package's
-<a href="/pkg/net/http/#Request"><code>Transport</code></a> type
-has a new <a href="/pkg/net/http/#Transport.DialTLS"><code>DialTLS</code></a> hook
-that allows customizing the behavior of outbound TLS connections.
-</li>
-
-<li>
-The <a href="/pkg/net/http/httputil/"><code>net/http/httputil</code></a> package's
-<a href="/pkg/net/http/httputil/#ReverseProxy"><code>ReverseProxy</code></a> type
-has a new field,
-<a href="/pkg/net/http/#ReverseProxy.ErrorLog"><code>ErrorLog</code></a>, that
-provides user control of logging.
-</li>
-
-<li>
-The <a href="/pkg/os/"><code>os</code></a> package
-now implements symbolic links on the Windows operating system
-through the <a href="/pkg/os/#Symlink"><code>Symlink</code></a> function.
-Other operating systems already have this functionality.
-There is also a new <a href="/pkg/os/#Unsetenv"><code>Unsetenv</code></a> function.
-</li>
-
-<li>
-The <a href="/pkg/reflect/"><code>reflect</code></a> package's
-<a href="/pkg/reflect/#Type"><code>Type</code></a> interface
-has a new method, <a href="/pkg/reflect/#type.Comparable"><code>Comparable</code></a>,
-that reports whether the type implements general comparisons.
-</li>
-
-<li>
-Also in the <a href="/pkg/reflect/"><code>reflect</code></a> package, the
-<a href="/pkg/reflect/#Value"><code>Value</code></a> interface is now three instead of four words
-because of changes to the implementation of interfaces in the runtime.
-This saves memory but has no semantic effect.
-</li>
-
-<li>
-The <a href="/pkg/runtime/"><code>runtime</code></a> package
-now implements monotonic clocks on Windows,
-as it already did for the other systems.
-</li>
-
-<li>
-The <a href="/pkg/runtime/"><code>runtime</code></a> package's
-<a href="/pkg/runtime/#MemStats.Mallocs"><code>Mallocs</code></a> counter
-now counts very small allocations that were missed in Go 1.3.
-This may break tests using <a href="/pkg/runtime/#ReadMemStats"><code>ReadMemStats</code></a>
-or <a href="/pkg/testing/#AllocsPerRun"><code>AllocsPerRun</code></a>
-due to the more accurate answer.
-</li>
-
-<li>
-In the <a href="/pkg/runtime/"><code>runtime</code></a> package,
-an array <a href="/pkg/runtime/#MemStats.PauseEnd"><code>PauseEnd</code></a>
-has been added to the
-<a href="/pkg/runtime/#MemStats"><code>MemStats</code></a>
-and <a href="/pkg/runtime/#GCStats"><code>GCStats</code></a> structs.
-This array is a circular buffer of times when garbage collection pauses ended.
-The corresponding pause durations are already recorded in
-<a href="/pkg/runtime/#MemStats.PauseNs"><code>PauseNs</code></a>
-</li>
-
-<li>
-The <a href="/pkg/runtime/race/"><code>runtime/race</code></a> package
-now supports FreeBSD, which means the
-<a href="/pkg/cmd/go/"><code>go</code></a> command's <code>-race</code>
-flag now works on FreeBSD.
-</li>
-
-<li>
-The <a href="/pkg/sync/atomic/"><code>sync/atomic</code></a> package
-has a new type, <a href="/pkg/sync/atomic/#Value"><code>Value</code></a>.
-<code>Value</code> provides an efficient mechanism for atomic loads and
-stores of values of arbitrary type.
-</li>
-
-<li>
-In the <a href="/pkg/syscall/"><code>syscall</code></a> package's
-implementation on Linux, the
-<a href="/pkg/syscall/#Setuid"><code>Setuid</code></a>
-and <a href="/pkg/syscall/#Setgid"><code>Setgid</code></a> have been disabled
-because those system calls operate on the calling thread, not the whole process, which is
-different from other platforms and not the expected result.
-</li>
-
-<li>
-The <a href="/pkg/testing/"><code>testing</code></a> package
-has a new facility to provide more control over running a set of tests.
-If the test code contains a function
-<pre>
-func TestMain(m *<a href="/pkg/testing/#M"><code>testing.M</code></a>) 
-</pre>
-
-that function will be called instead of running the tests directly.
-The <code>M</code> struct contains methods to access and run the tests.
-</li>
-
-<li>
-Also in the <a href="/pkg/testing/"><code>testing</code></a> package,
-a new <a href="/pkg/testing/#Coverage"><code>Coverage</code></a>
-function reports the current test coverage fraction,
-enabling individual tests to report how much they are contributing to the
-overall coverage.
-</li>
-
-<li>
-The <a href="/pkg/text/scanner/"><code>text/scanner</code></a> package's
-<a href="/pkg/text/scanner/#Scanner"><code>Scanner</code></a> type
-has a new function,
-<a href="/pkg/text/scanner/#Scanner.IsIdentRune"><code>IsIdentRune</code></a>,
-allowing one to control the definition of an identifier when scanning.
-</li>
-
-<li>
-The <a href="/pkg/text/template/"><code>text/template</code></a> package's boolean
-functions <code>eq</code>, <code>lt</code>, and so on have been generalized to allow comparison
-of signed and unsigned integers, simplifying their use in practice.
-(Previously one could only compare values of the same signedness.)
-All negative values compare less than all unsigned values.
-</li>
-
-<li>
-The <code>time</code> package now uses the standard symbol for the micro prefix,
-the micro symbol (U+00B5 'µ'), to print microsecond durations.
-<a href="/pkg/time/#ParseDuration"><code>ParseDuration</code></a> still accepts <code>us</code>
-but the package no longer prints microseconds as <code>us</code>.
-<br>
-<em>Updating</em>: Code that depends on the output format of durations
-but does not use ParseDuration will need to be updated.
-</li>
-
-</ul>
--- a/doc/go1.5.html
+++ b/doc/go1.5.html
--- a/doc/go1.6.html
+++ b/doc/go1.6.html
@@ -1,923 +0,0 @@
-<!--{
-	"Title": "Go 1.6 Release Notes",
-	"Path":  "/doc/go1.6",
-	"Template": true
-}-->
-
-<!--
-Edit .,s;^PKG:([a-z][A-Za-z0-9_/]+);<a href="/pkg/\1/"><code>\1</code></a>;g
-Edit .,s;^([a-z][A-Za-z0-9_/]+)\.([A-Z][A-Za-z0-9_]+\.)?([A-Z][A-Za-z0-9_]+)([ .',]|$);<a href="/pkg/\1/#\2\3"><code>\3</code></a>\4;g
-->
-
-<style>
-ul li { margin: 0.5em 0; }
-</style>
-
-<h2 id="introduction">Introduction to Go 1.6</h2>
-
-<p>
-The latest Go release, version 1.6, arrives six months after 1.5.
-Most of its changes are in the implementation of the language, runtime, and libraries.
-There are no changes to the language specification.
-As always, the release maintains the Go 1 <a href="/doc/go1compat.html">promise of compatibility</a>.
-We expect almost all Go programs to continue to compile and run as before.
-</p>
-
-<p>
-The release adds new ports to <a href="#ports">Linux on 64-bit MIPS and Android on 32-bit x86</a>;
-defined and enforced <a href="#cgo">rules for sharing Go pointers with C</a>;
-transparent, automatic <a href="#http2">support for HTTP/2</a>;
-and a new mechanism for <a href="#template">template reuse</a>.
-</p>
-
-<h2 id="language">Changes to the language</h2>
-
-<p>
-There are no language changes in this release.
-</p>
-
-<h2 id="ports">Ports</h2>
-
-<p>
-Go 1.6 adds experimental ports to
-Linux on 64-bit MIPS (<code>linux/mips64</code> and <code>linux/mips64le</code>).
-These ports support <code>cgo</code> but only with internal linking.
-</p>
-
-<p>
-Go 1.6 also adds an experimental port to Android on 32-bit x86 (<code>android/386</code>).
-</p>
-
-<p>
-On FreeBSD, Go 1.6 defaults to using <code>clang</code>, not <code>gcc</code>, as the external C compiler.
-</p>
-
-<p>
-On Linux on little-endian 64-bit PowerPC (<code>linux/ppc64le</code>),
-Go 1.6 now supports <code>cgo</code> with external linking and
-is roughly feature complete.
-</p>
-
-<p>
-On NaCl, Go 1.5 required SDK version pepper-41.
-Go 1.6 adds support for later SDK versions.
-</p>
-
-<p>
-On 32-bit x86 systems using the <code>-dynlink</code> or <code>-shared</code> compilation modes,
-the register CX is now overwritten by certain memory references and should
-be avoided in hand-written assembly.
-See the <a href="/doc/asm#x86">assembly documentation</a> for details.
-</p>
-
-<h2 id="tools">Tools</h2>
-
-<h3 id="cgo">Cgo</h3>
-
-<p>
-There is one major change to <a href="/cmd/cgo/"><code>cgo</code></a>, along with one minor change.
-</p>
-
-<p>
-The major change is the definition of rules for sharing Go pointers with C code,
-to ensure that such C code can coexist with Go's garbage collector.
-Briefly, Go and C may share memory allocated by Go
-when a pointer to that memory is passed to C as part of a <code>cgo</code> call,
-provided that the memory itself contains no pointers to Go-allocated memory,
-and provided that C does not retain the pointer after the call returns.
-These rules are checked by the runtime during program execution:
-if the runtime detects a violation, it prints a diagnosis and crashes the program.
-The checks can be disabled by setting the environment variable
-<code>GODEBUG=cgocheck=0</code>, but note that the vast majority of
-code identified by the checks is subtly incompatible with garbage collection
-in one way or another.
-Disabling the checks will typically only lead to more mysterious failure modes.
-Fixing the code in question should be strongly preferred
-over turning off the checks.
-See the <a href="/cmd/cgo/#hdr-Passing_pointers"><code>cgo</code> documentation</a> for more details.
-</p>
-
-<p>
-The minor change is
-the addition of explicit <code>C.complexfloat</code> and <code>C.complexdouble</code> types,
-separate from Go's <code>complex64</code> and <code>complex128</code>.
-Matching the other numeric types, C's complex types and Go's complex type are
-no longer interchangeable.
-</p>
-
-<h3 id="compiler">Compiler Toolchain</h3>
-
-<p>
-The compiler toolchain is mostly unchanged.
-Internally, the most significant change is that the parser is now hand-written
-instead of generated from <a href="/cmd/yacc/">yacc</a>.
-</p>
-
-<p>
-The compiler, linker, and <code>go</code> command have a new flag <code>-msan</code>,
-analogous to <code>-race</code> and only available on linux/amd64,
-that enables interoperation with the <a href="http://clang.llvm.org/docs/MemorySanitizer.html">Clang MemorySanitizer</a>.
-Such interoperation is useful mainly for testing a program containing suspect C or C++ code.
-</p>
-
-<p>
-The linker has a new option <code>-libgcc</code> to set the expected location
-of the C compiler support library when linking <a href="/cmd/cgo/"><code>cgo</code></a> code.
-The option is only consulted when using <code>-linkmode=internal</code>,
-and it may be set to <code>none</code> to disable the use of a support library.
-</p>
-
-<p>
-The implementation of <a href="/doc/go1.5#link">build modes started in Go 1.5</a> has been expanded to more systems.
-This release adds support for the <code>c-shared</code> mode on <code>android/386</code>, <code>android/amd64</code>,
-<code>android/arm64</code>, <code>linux/386</code>, and <code>linux/arm64</code>;
-for the <code>shared</code> mode on <code>linux/386</code>, <code>linux/arm</code>, <code>linux/amd64</code>, and <code>linux/ppc64le</code>;
-and for the new <code>pie</code> mode (generating position-independent executables) on
-<code>android/386</code>, <code>android/amd64</code>, <code>android/arm</code>, <code>android/arm64</code>, <code>linux/386</code>,
-<code>linux/amd64</code>, <code>linux/arm</code>, <code>linux/arm64</code>, and <code>linux/ppc64le</code>.
-See the <a href="https://golang.org/s/execmodes">design document</a> for details.
-</p>
-
-<p>
-As a reminder, the linker's <code>-X</code> flag changed in Go 1.5.
-In Go 1.4 and earlier, it took two arguments, as in
-</p>
-
-<pre>
-X importpath.name value
-</pre>
-
-<p>
-Go 1.5 added an alternative syntax using a single argument
-that is itself a <code>name=value</code> pair:
-</p>
-
-<pre>
-X importpath.name=value
-</pre>
-
-<p>
-In Go 1.5 the old syntax was still accepted, after printing a warning
-suggesting use of the new syntax instead.
-Go 1.6 continues to accept the old syntax and print the warning.
-Go 1.7 will remove support for the old syntax.
-</p>
-
-<h3 id="gccgo">Gccgo</h3>
-
-<p>
-The release schedules for the GCC and Go projects do not coincide.
-GCC release 5 contains the Go 1.4 version of gccgo.
-The next release, GCC 6, will have the Go 1.6.1 version of gccgo.
-</p>
-
-<h3 id="go_command">Go command</h3>
-
-<p>
-The <a href="/cmd/go"><code>go</code></a> command's basic operation
-is unchanged, but there are a number of changes worth noting.
-</p>
-
-<p>
-Go 1.5 introduced experimental support for vendoring,
-enabled by setting the <code>GO15VENDOREXPERIMENT</code> environment variable to <code>1</code>.
-Go 1.6 keeps the vendoring support, no longer considered experimental,
-and enables it by default.
-It can be disabled explicitly by setting
-the <code>GO15VENDOREXPERIMENT</code> environment variable to <code>0</code>.
-Go 1.7 will remove support for the environment variable.
-</p>
-
-<p>
-The most likely problem caused by enabling vendoring by default happens
-in source trees containing an existing directory named <code>vendor</code> that
-does not expect to be interpreted according to new vendoring semantics.
-In this case, the simplest fix is to rename the directory to anything other
-than <code>vendor</code> and update any affected import paths.
-</p>
-
-<p>
-For details about vendoring,
-see the documentation for the <a href="/cmd/go/#hdr-Vendor_Directories"><code>go</code> command</a>
-and the <a href="https://golang.org/s/go15vendor">design document</a>.
-</p>
-
-<p>
-There is a new build flag, <code>-msan</code>,
-that compiles Go with support for the LLVM memory sanitizer.
-This is intended mainly for use when linking against C or C++ code
-that is being checked with the memory sanitizer.
-</p>
-
-<h3 id="doc_command">Go doc command</h3>
-
-<p>
-Go 1.5 introduced the
-<a href="/cmd/go/#hdr-Show_documentation_for_package_or_symbol"><code>go doc</code></a> command,
-which allows references to packages using only the package name, as in
-<code>go</code> <code>doc</code> <code>http</code>.
-In the event of ambiguity, the Go 1.5 behavior was to use the package
-with the lexicographically earliest import path.
-In Go 1.6, ambiguity is resolved by preferring import paths with
-fewer elements, breaking ties using lexicographic comparison.
-An important effect of this change is that original copies of packages
-are now preferred over vendored copies.
-Successful searches also tend to run faster.
-</p>
-
-<h3 id="vet_command">Go vet command</h3>
-
-<p>
-The <a href="/cmd/vet"><code>go vet</code></a> command now diagnoses
-passing function or method values as arguments to <code>Printf</code>,
-such as when passing <code>f</code> where <code>f()</code> was intended.
-</p>
-
-<h2 id="performance">Performance</h2>
-
-<p>
-As always, the changes are so general and varied that precise statements
-about performance are difficult to make.
-Some programs may run faster, some slower.
-On average the programs in the Go 1 benchmark suite run a few percent faster in Go 1.6
-than they did in Go 1.5.
-The garbage collector's pauses are even lower than in Go 1.5,
-especially for programs using
-a large amount of memory.
-</p>
-
-<p>
-There have been significant optimizations bringing more than 10% improvements
-to implementations of the
-<a href="/pkg/compress/bzip2/"><code>compress/bzip2</code></a>,
-<a href="/pkg/compress/gzip/"><code>compress/gzip</code></a>,
-<a href="/pkg/crypto/aes/"><code>crypto/aes</code></a>,
-<a href="/pkg/crypto/elliptic/"><code>crypto/elliptic</code></a>,
-<a href="/pkg/crypto/ecdsa/"><code>crypto/ecdsa</code></a>, and
-<a href="/pkg/sort/"><code>sort</code></a> packages.
-</p>
-
-<h2 id="library">Core library</h2>
-
-<h3 id="http2">HTTP/2</h3>
-
-<p>
-Go 1.6 adds transparent support in the
-<a href="/pkg/net/http/"><code>net/http</code></a> package
-for the new <a href="https://http2.github.io/">HTTP/2 protocol</a>.
-Go clients and servers will automatically use HTTP/2 as appropriate when using HTTPS.
-There is no exported API specific to details of the HTTP/2 protocol handling,
-just as there is no exported API specific to HTTP/1.1.
-</p>
-
-<p>
-Programs that must disable HTTP/2 can do so by setting
-<a href="/pkg/net/http/#Transport"><code>Transport.TLSNextProto</code></a> (for clients)
-or
-<a href="/pkg/net/http/#Server"><code>Server.TLSNextProto</code></a> (for servers)
-to a non-nil, empty map.
-</p>
-
-<p>
-Programs that must adjust HTTP/2 protocol-specific details can import and use
-<a href="https://golang.org/x/net/http2"><code>golang.org/x/net/http2</code></a>,
-in particular its
-<a href="https://godoc.org/golang.org/x/net/http2/#ConfigureServer">ConfigureServer</a>
-and
-<a href="https://godoc.org/golang.org/x/net/http2/#ConfigureTransport">ConfigureTransport</a>
-functions.
-</p>
-
-<h3 id="runtime">Runtime</h3>
-
-<p>
-The runtime has added lightweight, best-effort detection of concurrent misuse of maps.
-As always, if one goroutine is writing to a map, no other goroutine should be
-reading or writing the map concurrently.
-If the runtime detects this condition, it prints a diagnosis and crashes the program.
-The best way to find out more about the problem is to run the program
-under the
-<a href="https://blog.golang.org/race-detector">race detector</a>,
-which will more reliably identify the race
-and give more detail.
-</p>
-
-<p>
-For program-ending panics, the runtime now by default
-prints only the stack of the running goroutine,
-not all existing goroutines.
-Usually only the current goroutine is relevant to a panic,
-so omitting the others significantly reduces irrelevant output
-in a crash message.
-To see the stacks from all goroutines in crash messages, set the environment variable
-<code>GOTRACEBACK</code> to <code>all</code>
-or call
-<a href="/pkg/runtime/debug/#SetTraceback"><code>debug.SetTraceback</code></a>
-before the crash, and rerun the program.
-See the <a href="/pkg/runtime/#hdr-Environment_Variables">runtime documentation</a> for details.
-</p>
-
-<p>
-<em>Updating</em>:
-Uncaught panics intended to dump the state of the entire program,
-such as when a timeout is detected or when explicitly handling a received signal,
-should now call <code>debug.SetTraceback("all")</code> before panicking.
-Searching for uses of
-<a href="/pkg/os/signal/#Notify"><code>signal.Notify</code></a> may help identify such code.
-</p>
-
-<p>
-On Windows, Go programs in Go 1.5 and earlier forced
-the global Windows timer resolution to 1ms at startup
-by calling <code>timeBeginPeriod(1)</code>.
-Go no longer needs this for good scheduler performance,
-and changing the global timer resolution caused problems on some systems,
-so the call has been removed.
-</p>
-
-<p>
-When using <code>-buildmode=c-archive</code> or
-<code>-buildmode=c-shared</code> to build an archive or a shared
-library, the handling of signals has changed.
-In Go 1.5 the archive or shared library would install a signal handler
-for most signals.
-In Go 1.6 it will only install a signal handler for the
-synchronous signals needed to handle run-time panics in Go code:
-SIGBUS, SIGFPE, SIGSEGV.
-See the <a href="/pkg/os/signal">os/signal</a> package for more
-details.
-</p>
-
-<h3 id="reflect">Reflect</h3>
-
-<p>
-The
-<a href="/pkg/reflect/"><code>reflect</code></a> package has
-<a href="https://golang.org/issue/12367">resolved a long-standing incompatibility</a>
-between the gc and gccgo toolchains
-regarding embedded unexported struct types containing exported fields.
-Code that walks data structures using reflection, especially to implement
-serialization in the spirit
-of the
-<a href="/pkg/encoding/json/"><code>encoding/json</code></a> and
-<a href="/pkg/encoding/xml/"><code>encoding/xml</code></a> packages,
-may need to be updated.
-</p>
-
-<p>
-The problem arises when using reflection to walk through
-an embedded unexported struct-typed field
-into an exported field of that struct.
-In this case, <code>reflect</code> had incorrectly reported
-the embedded field as exported, by returning an empty <code>Field.PkgPath</code>.
-Now it correctly reports the field as unexported
-but ignores that fact when evaluating access to exported fields
-contained within the struct.
-</p>
-
-<p>
-<em>Updating</em>:
-Typically, code that previously walked over structs and used
-</p>
-
-<pre>
-f.PkgPath != ""
-</pre>
-
-<p>
-to exclude inaccessible fields
-should now use
-</p>
-
-<pre>
-f.PkgPath != "" &amp;&amp; !f.Anonymous
-</pre>
-
-<p>
-For example, see the changes to the implementations of
-<a href="https://go-review.googlesource.com/#/c/14011/2/src/encoding/json/encode.go"><code>encoding/json</code></a> and
-<a href="https://go-review.googlesource.com/#/c/14012/2/src/encoding/xml/typeinfo.go"><code>encoding/xml</code></a>.
-</p>
-
-<h3 id="sort">Sorting</h3>
-
-<p>
-In the
-<a href="/pkg/sort/"><code>sort</code></a>
-package,
-the implementation of
-<a href="/pkg/sort/#Sort"><code>Sort</code></a>
-has been rewritten to make about 10% fewer calls to the
-<a href="/pkg/sort/#Interface"><code>Interface</code></a>'s
-<code>Less</code> and <code>Swap</code>
-methods, with a corresponding overall time savings.
-The new algorithm does choose a different ordering than before
-for values that compare equal (those pairs for which <code>Less(i,</code> <code>j)</code> and <code>Less(j,</code> <code>i)</code> are false).
-</p>
-
-<p>
-<em>Updating</em>:
-The definition of <code>Sort</code> makes no guarantee about the final order of equal values,
-but the new behavior may still break programs that expect a specific order.
-Such programs should either refine their <code>Less</code> implementations
-to report the desired order
-or should switch to
-<a href="/pkg/sort/#Stable"><code>Stable</code></a>,
-which preserves the original input order
-of equal values.
-</p>
-
-<h3 id="template">Templates</h3>
-
-<p>
-In the
-<a href="/pkg/text/template/">text/template</a> package,
-there are two significant new features to make writing templates easier.
-</p>
-
-<p>
-First, it is now possible to <a href="/pkg/text/template/#hdr-Text_and_spaces">trim spaces around template actions</a>,
-which can make template definitions more readable.
-A minus sign at the beginning of an action says to trim space before the action,
-and a minus sign at the end of an action says to trim space after the action.
-For example, the template
-</p>
-
-<pre>
-{{"{{"}}23 -}}
-   &lt;
-{{"{{"}}- 45}}
-</pre>
-
-<p>
-formats as <code>23&lt;45</code>.
-</p>
-
-<p>
-Second, the new <a href="/pkg/text/template/#hdr-Actions"><code>{{"{{"}}block}}</code> action</a>,
-combined with allowing redefinition of named templates,
-provides a simple way to define pieces of a template that
-can be replaced in different instantiations.
-There is <a href="/pkg/text/template/#example_Template_block">an example</a>
-in the <code>text/template</code> package that demonstrates this new feature.
-</p>
-
-<h3 id="minor_library_changes">Minor changes to the library</h3>
-
-<ul>
-
-<li>
-The <a href="/pkg/archive/tar/"><code>archive/tar</code></a> package's
-implementation corrects many bugs in rare corner cases of the file format.
-One visible change is that the
-<a href="/pkg/archive/tar/#Reader"><code>Reader</code></a> type's
-<a href="/pkg/archive/tar/#Reader.Read"><code>Read</code></a> method
-now presents the content of special file types as being empty,
-returning <code>io.EOF</code> immediately.
-</li>
-
-<li>
-In the <a href="/pkg/archive/zip/"><code>archive/zip</code></a> package, the
-<a href="/pkg/archive/zip/#Reader"><code>Reader</code></a> type now has a
-<a href="/pkg/archive/zip/#Reader.RegisterDecompressor"><code>RegisterDecompressor</code></a> method,
-and the
-<a href="/pkg/archive/zip/#Writer"><code>Writer</code></a> type now has a
-<a href="/pkg/archive/zip/#Writer.RegisterCompressor"><code>RegisterCompressor</code></a> method,
-enabling control over compression options for individual zip files.
-These take precedence over the pre-existing global
-<a href="/pkg/archive/zip/#RegisterDecompressor"><code>RegisterDecompressor</code></a> and
-<a href="/pkg/archive/zip/#RegisterCompressor"><code>RegisterCompressor</code></a> functions.
-</li>
-
-<li>
-The <a href="/pkg/bufio/"><code>bufio</code></a> package's
-<a href="/pkg/bufio/#Scanner"><code>Scanner</code></a> type now has a
-<a href="/pkg/bufio/#Scanner.Buffer"><code>Buffer</code></a> method,
-to specify an initial buffer and maximum buffer size to use during scanning.
-This makes it possible, when needed, to scan tokens larger than
-<code>MaxScanTokenSize</code>.
-Also for the <code>Scanner</code>, the package now defines the
-<a href="/pkg/bufio/#ErrFinalToken"><code>ErrFinalToken</code></a> error value, for use by
-<a href="/pkg/bufio/#SplitFunc">split functions</a> to abort processing or to return a final empty token.
-</li>
-
-<li>
-The <a href="/pkg/compress/flate/"><code>compress/flate</code></a> package
-has deprecated its
-<a href="/pkg/compress/flate/#ReadError"><code>ReadError</code></a> and
-<a href="/pkg/compress/flate/#WriteError"><code>WriteError</code></a> error implementations.
-In Go 1.5 they were only rarely returned when an error was encountered;
-now they are never returned, although they remain defined for compatibility.
-</li>
-
-<li>
-The <a href="/pkg/compress/flate/"><code>compress/flate</code></a>,
-<a href="/pkg/compress/gzip/"><code>compress/gzip</code></a>, and
-<a href="/pkg/compress/zlib/"><code>compress/zlib</code></a> packages
-now report
-<a href="/pkg/io/#ErrUnexpectedEOF"><code>io.ErrUnexpectedEOF</code></a> for truncated input streams, instead of
-<a href="/pkg/io/#EOF"><code>io.EOF</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/crypto/cipher/"><code>crypto/cipher</code></a> package now
-overwrites the destination buffer in the event of a GCM decryption failure.
-This is to allow the AESNI code to avoid using a temporary buffer.
-</li>
-
-<li>
-The <a href="/pkg/crypto/tls/"><code>crypto/tls</code></a> package
-has a variety of minor changes.
-It now allows
-<a href="/pkg/crypto/tls/#Listen"><code>Listen</code></a>
-to succeed when the
-<a href="/pkg/crypto/tls/#Config"><code>Config</code></a>
-has a nil <code>Certificates</code>, as long as the <code>GetCertificate</code> callback is set,
-it adds support for RSA with AES-GCM cipher suites,
-and
-it adds a
-<a href="/pkg/crypto/tls/#RecordHeaderError"><code>RecordHeaderError</code></a>
-to allow clients (in particular, the <a href="/pkg/net/http/"><code>net/http</code></a> package)
-to report a better error when attempting a TLS connection to a non-TLS server.
-</li>
-
-<li>
-The <a href="/pkg/crypto/x509/"><code>crypto/x509</code></a> package
-now permits certificates to contain negative serial numbers
-(technically an error, but unfortunately common in practice),
-and it defines a new
-<a href="/pkg/crypto/x509/#InsecureAlgorithmError"><code>InsecureAlgorithmError</code></a>
-to give a better error message when rejecting a certificate
-signed with an insecure algorithm like MD5.
-</li>
-
-<li>
-The <a href="/pkg/debug/dwarf"><code>debug/dwarf</code></a> and
-<a href="/pkg/debug/elf/"><code>debug/elf</code></a> packages
-together add support for compressed DWARF sections.
-User code needs no updating: the sections are decompressed automatically when read.
-</li>
-
-<li>
-The <a href="/pkg/debug/elf/"><code>debug/elf</code></a> package
-adds support for general compressed ELF sections.
-User code needs no updating: the sections are decompressed automatically when read.
-However, compressed
-<a href="/pkg/debug/elf/#Section"><code>Sections</code></a> do not support random access:
-they have a nil <code>ReaderAt</code> field.
-</li>
-
-<li>
-The <a href="/pkg/encoding/asn1/"><code>encoding/asn1</code></a> package
-now exports
-<a href="/pkg/encoding/asn1/#pkg-constants">tag and class constants</a>
-useful for advanced parsing of ASN.1 structures.
-</li>
-
-<li>
-Also in the <a href="/pkg/encoding/asn1/"><code>encoding/asn1</code></a> package,
-<a href="/pkg/encoding/asn1/#Unmarshal"><code>Unmarshal</code></a> now rejects various non-standard integer and length encodings.
-</li>
-
-<li>
-The <a href="/pkg/encoding/base64"><code>encoding/base64</code></a> package's
-<a href="/pkg/encoding/base64/#Decoder"><code>Decoder</code></a> has been fixed
-to process the final bytes of its input. Previously it processed as many four-byte tokens as
-possible but ignored the remainder, up to three bytes.
-The <code>Decoder</code> therefore now handles inputs in unpadded encodings (like
-<a href="/pkg/encoding/base64/#RawURLEncoding">RawURLEncoding</a>) correctly,
-but it also rejects inputs in padded encodings that are truncated or end with invalid bytes,
-such as trailing spaces.
-</li>
-
-<li>
-The <a href="/pkg/encoding/json/"><code>encoding/json</code></a> package
-now checks the syntax of a
-<a href="/pkg/encoding/json/#Number"><code>Number</code></a>
-before marshaling it, requiring that it conforms to the JSON specification for numeric values.
-As in previous releases, the zero <code>Number</code> (an empty string) is marshaled as a literal 0 (zero).
-</li>
-
-<li>
-The <a href="/pkg/encoding/xml/"><code>encoding/xml</code></a> package's
-<a href="/pkg/encoding/xml/#Marshal"><code>Marshal</code></a>
-function now supports a <code>cdata</code> attribute, such as <code>chardata</code>
-but encoding its argument in one or more <code>&lt;![CDATA[ ... ]]&gt;</code> tags.
-</li>
-
-<li>
-Also in the <a href="/pkg/encoding/xml/"><code>encoding/xml</code></a> package,
-<a href="/pkg/encoding/xml/#Decoder"><code>Decoder</code></a>'s
-<a href="/pkg/encoding/xml/#Decoder.Token"><code>Token</code></a> method
-now reports an error when encountering EOF before seeing all open tags closed,
-consistent with its general requirement that tags in the input be properly matched.
-To avoid that requirement, use
-<a href="/pkg/encoding/xml/#Decoder.RawToken"><code>RawToken</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/fmt/"><code>fmt</code></a> package now allows
-any integer type as an argument to
-<a href="/pkg/fmt/#Printf"><code>Printf</code></a>'s <code>*</code> width and precision specification.
-In previous releases, the argument to <code>*</code> was required to have type <code>int</code>.
-</li>
-
-<li>
-Also in the <a href="/pkg/fmt/"><code>fmt</code></a> package,
-<a href="/pkg/fmt/#Scanf"><code>Scanf</code></a> can now scan hexadecimal strings using %X, as an alias for %x.
-Both formats accept any mix of upper- and lower-case hexadecimal.
-</li>
-
-<li>
-The <a href="/pkg/image/"><code>image</code></a>
-and
-<a href="/pkg/image/color/"><code>image/color</code></a> packages
-add
-<a href="/pkg/image/#NYCbCrA"><code>NYCbCrA</code></a>
-and
-<a href="/pkg/image/color/#NYCbCrA"><code>NYCbCrA</code></a>
-types, to support Y'CbCr images with non-premultiplied alpha.
-</li>
-
-<li>
-The <a href="/pkg/io/"><code>io</code></a> package's
-<a href="/pkg/io/#MultiWriter"><code>MultiWriter</code></a>
-implementation now implements a <code>WriteString</code> method,
-for use by
-<a href="/pkg/io/#WriteString"><code>WriteString</code></a>.
-</li>
-
-<li>
-In the <a href="/pkg/math/big/"><code>math/big</code></a> package,
-<a href="/pkg/math/big/#Int"><code>Int</code></a> adds
-<a href="/pkg/math/big/#Int.Append"><code>Append</code></a>
-and
-<a href="/pkg/math/big/#Int.Text"><code>Text</code></a>
-methods to give more control over printing.
-</li>
-
-<li>
-Also in the <a href="/pkg/math/big/"><code>math/big</code></a> package,
-<a href="/pkg/math/big/#Float"><code>Float</code></a> now implements
-<a href="/pkg/encoding/#TextMarshaler"><code>encoding.TextMarshaler</code></a> and
-<a href="/pkg/encoding/#TextUnmarshaler"><code>encoding.TextUnmarshaler</code></a>,
-allowing it to be serialized in a natural form by the
-<a href="/pkg/encoding/json/"><code>encoding/json</code></a> and
-<a href="/pkg/encoding/xml/"><code>encoding/xml</code></a> packages.
-</li>
-
-<li>
-Also in the <a href="/pkg/math/big/"><code>math/big</code></a> package,
-<a href="/pkg/math/big/#Float"><code>Float</code></a>'s
-<a href="/pkg/math/big/#Float.Append"><code>Append</code></a> method now supports the special precision argument -1.
-As in
-<a href="/pkg/strconv/#ParseFloat"><code>strconv.ParseFloat</code></a>,
-precision -1 means to use the smallest number of digits necessary such that
-<a href="/pkg/math/big/#Float.Parse"><code>Parse</code></a>
-reading the result into a <code>Float</code> of the same precision
-will yield the original value.
-</li>
-
-<li>
-The <a href="/pkg/math/rand/"><code>math/rand</code></a> package
-adds a
-<a href="/pkg/math/rand/#Read"><code>Read</code></a>
-function, and likewise
-<a href="/pkg/math/rand/#Rand"><code>Rand</code></a> adds a
-<a href="/pkg/math/rand/#Rand.Read"><code>Read</code></a> method.
-These make it easier to generate pseudorandom test data.
-Note that, like the rest of the package,
-these should not be used in cryptographic settings;
-for such purposes, use the <a href="/pkg/crypto/rand/"><code>crypto/rand</code></a> package instead.
-</li>
-
-<li>
-The <a href="/pkg/net/"><code>net</code></a> package's
-<a href="/pkg/net/#ParseMAC"><code>ParseMAC</code></a> function now accepts 20-byte IP-over-InfiniBand (IPoIB) link-layer addresses.
-</li>
-
-
-<li>
-Also in the <a href="/pkg/net/"><code>net</code></a> package,
-there have been a few changes to DNS lookups.
-First, the
-<a href="/pkg/net/#DNSError"><code>DNSError</code></a> error implementation now implements
-<a href="/pkg/net/#Error"><code>Error</code></a>,
-and in particular its new
-<a href="/pkg/net/#DNSError.IsTemporary"><code>IsTemporary</code></a>
-method returns true for DNS server errors.
-Second, DNS lookup functions such as
-<a href="/pkg/net/#LookupAddr"><code>LookupAddr</code></a>
-now return rooted domain names (with a trailing dot)
-on Plan 9 and Windows, to match the behavior of Go on Unix systems.
-</li>
-
-<li>
-The <a href="/pkg/net/http/"><code>net/http</code></a> package has
-a number of minor additions beyond the HTTP/2 support already discussed.
-First, the
-<a href="/pkg/net/http/#FileServer"><code>FileServer</code></a> now sorts its generated directory listings by file name.
-Second, the
-<a href="/pkg/net/http/#ServeFile"><code>ServeFile</code></a> function now refuses to serve a result
-if the request's URL path contains &ldquo;..&rdquo; (dot-dot) as a path element.
-Programs should typically use <code>FileServer</code> and 
-<a href="/pkg/net/http/#Dir"><code>Dir</code></a>
-instead of calling <code>ServeFile</code> directly.
-Programs that need to serve file content in response to requests for URLs containing dot-dot can 
-still call <a href="/pkg/net/http/#ServeContent"><code>ServeContent</code></a>.
-Third, the
-<a href="/pkg/net/http/#Client"><code>Client</code></a> now allows user code to set the
-<code>Expect:</code> <code>100-continue</code> header (see
-<a href="/pkg/net/http/#Transport"><code>Transport.ExpectContinueTimeout</code></a>).
-Fourth, there are
-<a href="/pkg/net/http/#pkg-constants">five new error codes</a>:
-<code>StatusPreconditionRequired</code> (428),
-<code>StatusTooManyRequests</code> (429),
-<code>StatusRequestHeaderFieldsTooLarge</code> (431), and
-<code>StatusNetworkAuthenticationRequired</code> (511) from RFC 6585,
-as well as the recently-approved
-<code>StatusUnavailableForLegalReasons</code> (451).
-Fifth, the implementation and documentation of
-<a href="/pkg/net/http/#CloseNotifier"><code>CloseNotifier</code></a>
-has been substantially changed.
-The <a href="/pkg/net/http/#Hijacker"><code>Hijacker</code></a>
-interface now works correctly on connections that have previously
-been used with <code>CloseNotifier</code>.
-The documentation now describes when <code>CloseNotifier</code>
-is expected to work.
-</li>
-
-<li>
-Also in the <a href="/pkg/net/http/"><code>net/http</code></a> package,
-there are a few changes related to the handling of a
-<a href="/pkg/net/http/#Request"><code>Request</code></a> data structure with its <code>Method</code> field set to the empty string.
-An empty <code>Method</code> field has always been documented as an alias for <code>"GET"</code>
-and it remains so.
-However, Go 1.6 fixes a few routines that did not treat an empty
-<code>Method</code> the same as an explicit <code>"GET"</code>.
-Most notably, in previous releases
-<a href="/pkg/net/http/#Client"><code>Client</code></a> followed redirects only with
-<code>Method</code> set explicitly to <code>"GET"</code>;
-in Go 1.6 <code>Client</code> also follows redirects for the empty <code>Method</code>.
-Finally,
-<a href="/pkg/net/http/#NewRequest"><code>NewRequest</code></a> accepts a <code>method</code> argument that has not been
-documented as allowed to be empty.
-In past releases, passing an empty <code>method</code> argument resulted
-in a <code>Request</code> with an empty <code>Method</code> field.
-In Go 1.6, the resulting <code>Request</code> always has an initialized
-<code>Method</code> field: if its argument is an empty string, <code>NewRequest</code>
-sets the <code>Method</code> field in the returned <code>Request</code> to <code>"GET"</code>.
-</li>
-
-<li>
-The <a href="/pkg/net/http/httptest/"><code>net/http/httptest</code></a> package's
-<a href="/pkg/net/http/httptest/#ResponseRecorder"><code>ResponseRecorder</code></a> now initializes a default Content-Type header
-using the same content-sniffing algorithm as in
-<a href="/pkg/net/http/#Server"><code>http.Server</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/net/url/"><code>net/url</code></a> package's
-<a href="/pkg/net/url/#Parse"><code>Parse</code></a> is now stricter and more spec-compliant regarding the parsing
-of host names.
-For example, spaces in the host name are no longer accepted.
-</li>
-
-<li>
-Also in the <a href="/pkg/net/url/"><code>net/url</code></a> package,
-the <a href="/pkg/net/url/#Error"><code>Error</code></a> type now implements
-<a href="/pkg/net/#Error"><code>net.Error</code></a>.
-</li>
-
-<li>
-The <a href="/pkg/os/"><code>os</code></a> package's
-<a href="/pkg/os/#IsExist"><code>IsExist</code></a>,
-<a href="/pkg/os/#IsNotExist"><code>IsNotExist</code></a>,
-and
-<a href="/pkg/os/#IsPermission"><code>IsPermission</code></a>
-now return correct results when inquiring about an
-<a href="/pkg/os/#SyscallError"><code>SyscallError</code></a>.
-</li>
-
-<li>
-On Unix-like systems, when a write
-to <a href="/pkg/os/#pkg-variables"><code>os.Stdout</code>
-or <code>os.Stderr</code></a> (more precisely, an <code>os.File</code>
-opened for file descriptor 1 or 2) fails due to a broken pipe error,
-the program will raise a <code>SIGPIPE</code> signal.
-By default this will cause the program to exit; this may be changed by
-calling the
-<a href="/pkg/os/signal"><code>os/signal</code></a>
-<a href="/pkg/os/signal/#Notify"><code>Notify</code></a> function
-for <code>syscall.SIGPIPE</code>.
-A write to a broken pipe on a file descriptor other 1 or 2 will simply
-return <code>syscall.EPIPE</code> (possibly wrapped in
-<a href="/pkg/os#PathError"><code>os.PathError</code></a>
-and/or <a href="/pkg/os#SyscallError"><code>os.SyscallError</code></a>)
-to the caller.
-The old behavior of raising an uncatchable <code>SIGPIPE</code> signal
-after 10 consecutive writes to a broken pipe no longer occurs.
-</li>
-
-<li>
-In the <a href="/pkg/os/exec/"><code>os/exec</code></a> package,
-<a href="/pkg/os/exec/#Cmd"><code>Cmd</code></a>'s
-<a href="/pkg/os/exec/#Cmd.Output"><code>Output</code></a> method continues to return an
-<a href="/pkg/os/exec/#ExitError"><code>ExitError</code></a> when a command exits with an unsuccessful status.
-If standard error would otherwise have been discarded,
-the returned <code>ExitError</code> now holds a prefix and suffix
-(currently 32 kB) of the failed command's standard error output,
-for debugging or for inclusion in error messages.
-The <code>ExitError</code>'s
-<a href="/pkg/os/exec/#ExitError.String"><code>String</code></a>
-method does not show the captured standard error;
-programs must retrieve it from the data structure
-separately.
-</li>
-
-<li>
-On Windows, the <a href="/pkg/path/filepath/"><code>path/filepath</code></a> package's
-<a href="/pkg/path/filepath/#Join"><code>Join</code></a> function now correctly handles the case when the base is a relative drive path.
-For example, <code>Join(`c:`,</code> <code>`a`)</code> now
-returns <code>`c:a`</code> instead of <code>`c:\a`</code> as in past releases.
-This may affect code that expects the incorrect result.
-</li>
-
-<li>
-In the <a href="/pkg/regexp/"><code>regexp</code></a> package,
-the
-<a href="/pkg/regexp/#Regexp"><code>Regexp</code></a> type has always been safe for use by
-concurrent goroutines.
-It uses a <a href="/pkg/sync/#Mutex"><code>sync.Mutex</code></a> to protect
-a cache of scratch spaces used during regular expression searches.
-Some high-concurrency servers using the same <code>Regexp</code> from many goroutines
-have seen degraded performance due to contention on that mutex.
-To help such servers, <code>Regexp</code> now has a
-<a href="/pkg/regexp/#Regexp.Copy"><code>Copy</code></a> method,
-which makes a copy of a <code>Regexp</code> that shares most of the structure
-of the original but has its own scratch space cache.
-Two goroutines can use different copies of a <code>Regexp</code>
-without mutex contention.
-A copy does have additional space overhead, so <code>Copy</code>
-should only be used when contention has been observed.
-</li>
-
-<li>
-The <a href="/pkg/strconv/"><code>strconv</code></a> package adds
-<a href="/pkg/strconv/#IsGraphic"><code>IsGraphic</code></a>,
-similar to <a href="/pkg/strconv/#IsPrint"><code>IsPrint</code></a>.
-It also adds
-<a href="/pkg/strconv/#QuoteToGraphic"><code>QuoteToGraphic</code></a>,
-<a href="/pkg/strconv/#QuoteRuneToGraphic"><code>QuoteRuneToGraphic</code></a>,
-<a href="/pkg/strconv/#AppendQuoteToGraphic"><code>AppendQuoteToGraphic</code></a>,
-and
-<a href="/pkg/strconv/#AppendQuoteRuneToGraphic"><code>AppendQuoteRuneToGraphic</code></a>,
-analogous to
-<a href="/pkg/strconv/#QuoteToASCII"><code>QuoteToASCII</code></a>,
-<a href="/pkg/strconv/#QuoteRuneToASCII"><code>QuoteRuneToASCII</code></a>,
-and so on.
-The <code>ASCII</code> family escapes all space characters except ASCII space (U+0020).
-In contrast, the <code>Graphic</code> family does not escape any Unicode space characters (category Zs).
-</li>
-
-<li>
-In the <a href="/pkg/testing/"><code>testing</code></a> package,
-when a test calls
-<a href="/pkg/testing/#T.Parallel">t.Parallel</a>,
-that test is paused until all non-parallel tests complete, and then
-that test continues execution with all other parallel tests.
-Go 1.6 changes the time reported for such a test:
-previously the time counted only the parallel execution,
-but now it also counts the time from the start of testing
-until the call to <code>t.Parallel</code>.
-</li>
-
-<li>
-The <a href="/pkg/text/template/"><code>text/template</code></a> package
-contains two minor changes, in addition to the <a href="#template">major changes</a>
-described above.
-First, it adds a new
-<a href="/pkg/text/template/#ExecError"><code>ExecError</code></a> type
-returned for any error during
-<a href="/pkg/text/template/#Template.Execute"><code>Execute</code></a>
-that does not originate in a <code>Write</code> to the underlying writer.
-Callers can distinguish template usage errors from I/O errors by checking for
-<code>ExecError</code>.
-Second, the
-<a href="/pkg/text/template/#Template.Funcs"><code>Funcs</code></a> method
-now checks that the names used as keys in the
-<a href="/pkg/text/template/#FuncMap"><code>FuncMap</code></a>
-are identifiers that can appear in a template function invocation.
-If not, <code>Funcs</code> panics.
-</li>
-
-<li>
-The <a href="/pkg/time/"><code>time</code></a> package's
-<a href="/pkg/time/#Parse"><code>Parse</code></a> function has always rejected any day of month larger than 31,
-such as January 32.
-In Go 1.6, <code>Parse</code> now also rejects February 29 in non-leap years,
-February 30, February 31, April 31, June 31, September 31, and November 31.
-</li>
-
-</ul>
-
--- a/doc/go1.7.html
+++ b/doc/go1.7.html
--- a/doc/go1.8.txt
+++ b/doc/go1.8.txt
@@ -1,443 +0,0 @@
-Overall:
-
-plugin build mode & package (many CLs)
-Many ppc64, s390x, arm, arm64 optimizations
-New frontend
-Improvements to binary size, runtime speed, compile speed.
-Hybrid barrier. <100us GC pauses.
-
-Language:
-
-Alias declarations?
-
-Tools:
-
-compile: SSA for 386, nacl, arm, arm64, ppc64, ppc64le, s390x ... (many CLs)
-yacc: "go tool yacc" is removed. now at golang.org/x/tools/cmd/goyacc (CL 27324, CL 27325)
-go: -buildmode=c-archive now builds PIC on ELF (CL 24180)
-go: mobile pkg dir change, recommend using go list in scripts (CL 24930, CL 27929)
-go, dist: can set default pkg-config tool using PKG_CONFIG env var (CL 29991)
-go: can set secure/insecure GIT schemes using GIT_ALLOW_PROTOCOL env var (CL 30135)
-
-Ports:
-
-dragonfly: go1.8 requires DragonFly BSD 4.4.4 or above (CL 29491)
-plan9: various fixes (Close unblocks Read, I/O deadline maybe?)
-mips, mipsle
-
-API additions and behavior changes:
-
-all: freeze net/rpc and reword the 'frozen' message in other frozen packages (CL 32112)
-archive/tar: fix and cleanup readOldGNUSparseMap (CL 28471)
-archive/tar: fix parsePAX to be POSIX.1-2001 compliant (CL 31440)
-archive/tar: fix parsePAXTime (CL 31441)
-archive/tar: make Reader handle GNU format properly (CL 31444)
-archive/tar: reapply Header.Size to regFileReader after merging (CL 28418)
-archive/tar: validate sparse headers in parsePAX (CL 31439)
-archive/zip: handle mtime in NTFS/UNIX/ExtendedTS extra fields (CL 18274)
-archive/zip: only use Extended Timestamp on non-zero MS-DOS timestamps (CL 30811)
-cmd/cgo: add -srcdir option (CL 32354)
-cmd/cgo: fix line info in _cgo_gotypes.go (CL 29713)
-cmd/cgo: throw if C.malloc returns nil (CL 31768)
-cmd/compile, runtime, etc: get rid of constant FP registers (CL 28095)
-cmd/compile, runtime: add go:yeswritebarrierrec pragma (CL 30938)
-cmd/compile/internal/gc: add runtime/trace support (CL 25354)
-cmd/compile/internal/gc: enable new parser by default (CL 27203)
-cmd/compile/internal/syntax: fast Go syntax trees, initial commit (CL 27195)
-cmd/compile: add SSA backend for s390x and enable by default (CL 28978)
-cmd/compile: add compiler phase timing (CL 24462)
-cmd/compile: add go:notinheap type pragma (CL 30939)
-cmd/compile: add inline explainer (CL 22782)
-cmd/compile: args no longer live until end of function - use runtime.KeepAlive instead (CL 28310)
-cmd/compile: enable flag-specified dump of specific phase+function (CL 23044)
-cmd/compile: fail gracefully on export format skew (CL 27814)
-cmd/compile: import/export of alias declarations (CL 32090)
-cmd/compile: inline convI2E (CL 31260)
-cmd/compile: make ssa compilation unconditional (CL 29155)
-cmd/compile: remove -A flag (CL 31497)
-cmd/compile: remove old lexer and parser (CL 32020)
-cmd/compile: remove support for textual export format (CL 27171)
-cmd/cover: Fix compiler directives handling (CL 30161)
-cmd/cover: handle gotos (CL 30977)
-cmd/dist, go/build: make CGO_ENABLED during make.bash sticky (CL 31141)
-cmd/dist: enable plugin test on darwin/amd64 (CL 29396)
-cmd/dist: test PIE internal linking on linux/amd64 (CL 28545)
-cmd/doc: ensure summaries truly are only one line (CL 25420)
-cmd/doc: perform type grouping for constants and variables (CL 25419)
-cmd/doc: show documentation for interface methods when requested explicitly (CL 31852)
-cmd/fix: add golang.org/x/net/context fix (CL 28872)
-cmd/go, testing: indicate when no tests are run (CL 22341)
-cmd/go: add bug command (CL 28485)
-cmd/go: add distribution-specific info for Linux to bug command (CL 28581)
-cmd/go: apply import restrictions to test code too (CL 31821)
-cmd/go: diagnose non-canonical import paths before compilation (CL 31668)
-cmd/go: enable -buildmode=plugin on darwin/amd64 (CL 29395)
-cmd/go: for -msan build runtime/cgo with -fsanitize=memory (CL 24855)
-cmd/go: make bug subcommand open the browser (CL 29210)
-cmd/go: make go test -i -o x.test actually write x.test (CL 31352)
-cmd/go: print more env variables in "go env" (CL 31330)
-cmd/go: referee another vendor vs symlink fight (CL 31665)
-cmd/internal/obj, cmd/link: darwin dynlink support (CL 29393)
-cmd/internal/objfile: add ppc64/ppc64le disassembler support (CL 9682)
-cmd/link, cmd/go: delay linking of mingwex and mingw32 until very end (CL 26670)
-cmd/link: R_ADDR dynamic relocs for internal PIE (CL 29118)
-cmd/link: add trampolines for too far calls in ppc64x (CL 30850)
-cmd/link: allow internal PIE linking (CL 28543)
-cmd/link: fix -X importpath.name=value when import path needs escaping (CL 31970)
-cmd/link: fix -buildmode=pie / -linkshared combination (CL 28996)
-cmd/link: insert trampolines for too-far jumps on ARM (CL 29397)
-cmd/link: non-executable stack support for Solaris (CL 24142)
-cmd/link: plugin support on darwin/amd64 (CL 29394)
-cmd/link: put text at address 0x1000000 on darwin/amd64 (CL 32185)
-cmd/link: remove the -shared flag (CL 28852)
-cmd/link: split large elf text sections on ppc64x (CL 27790)
-cmd/link: trampoline support for external linking on ARM (CL 31143)
-cmd/objdump: implement objdump of .o files (CL 24818)
-cmd/pprof: instruction-level granularity in callgrind output (CL 23781)
-cmd/trace: add option to output pprof files (CL 23324)
-cmd/trace: fix a runnable goroutine count bug (CL 25552)
-cmd/trace: move process-wide GC events to their own row (CL 30017)
-cmd/vet: accept space-separated tag lists for compatibility with cmd/go (CL 32030)
-cmd/vet: allow ^& uintptr arithmetic (CL 27156)
-cmd/vet: allow any printf verb with any interface (CL 27127)
-cmd/vet: check for copying of array of locks (CL 24340)
-cmd/vet: check for duplicate json, xml struct field tags (CL 16704)
-cmd/vet: diagnose non-space-separated struct tag like `json:"x",xml:"y"` (CL 32031)
-cmd/vet: improve asmdecl parameter handling (CL 27150)
-cmd/vet: properly handle indexed arguments in printf (CL 24391)
-cmd/vet: skip printf check for non-constant format string during failed import (CL 29014)
-compress/flate: always return uncompressed data in the event of error (CL 28216)
-compress/flate: level 1 (best speed) match across blocks (CL 31640)
-compress/flate: make compression level 0 consistent (CL 31174)
-compress/flate: tighten the BestSpeed max match offset bound. (CL 32149)
-compress/gzip, compress/zlib: add HuffmanOnly as compression levels. (CL 31186)
-compress/gzip: only encode MTIME if it is valid (CL 32325)
-context: make DeadlineExceeded implement net.Error (CL 30370)
-crypto/cipher: enforce message size limits for GCM (CL 28410)
-crypto/rsa: ensure that generating toy RSA keys doesn't loop (CL 28969)
-crypto/tls: add CloseWrite method to Conn (CL 25159)
-crypto/tls: add CloseWrite method to Conn (CL 31318)
-crypto/tls: add Config.Clone (CL 28075)
-crypto/tls: add Config.GetConfigForClient (CL 30790)
-crypto/tls: add GetClientCertificate callback (CL 32115)
-crypto/tls: add KeyLogWriter for debugging (CL 27434)
-crypto/tls: add VerifyPeerCertificate to tls.Config (CL 26654)
-crypto/tls: add a SignatureScheme type. (CL 32119)
-crypto/tls: don't generate random ticket keys if already set (CL 27317)
-crypto/tls: enable ChaCha20-Poly1305 cipher suites by default. (CL 30958)
-crypto/tls: expand ClientHelloInfo (CL 31391)
-crypto/tls: fix deadlock when racing to complete handshake (CL 29164)
-crypto/tls: flush the buffer on handshake errors (CL 28818)
-crypto/tls: implement countermeasures against CBC padding oracles (CL 18130)
-crypto/tls: set Conn.ConnectionState.ServerName unconditionally (CL 22862)
-crypto/tls: support AES-128-CBC cipher suites with SHA-256 (CL 27315)
-crypto/tls: support ChaCha20-Poly1305. (CL 30957)
-crypto/tls: support X25519 (CL 30824, CL 30825)
-crypto/x509: Fix bug in UnknownAuthorityError.Error (CL 27992)
-crypto/x509: allow a leaf certificate to be specified directly as root (CL 27393)
-crypto/x509: check that the issuer name matches the issuer's subject name (CL 23571)
-crypto/x509: don't accept a root that already appears in a chain. (CL 32121)
-crypto/x509: fix name constraints handling (CL 30155)
-crypto/x509: implement SystemCertPool on Windows (CL 30578)
-crypto/x509: parse all names in an RDN (CL 30810)
-crypto/x509: recognise ISO OID for RSA+SHA1 (CL 27394)
-crypto/x509: require a NULL parameters for RSA public keys (CL 16166)
-crypto/x509: require a NULL parameters for RSA public keys (CL 27312)
-crypto/x509: return error for missing SerialNumber (CL 27238)
-crypto/x509: support PSS signatures (CL 24743)
-crypto/x509: support RHEL 7 cert bundle (CL 30375)
-database/sql: accept nil pointers to Valuers implemented on value receivers (CL 31259)
-database/sql: add Pinger interface to driver Conn (CL 32136)
-database/sql: add context helper methods and transaction types (CL 31258)
-database/sql: add context methods (CL 29381)
-database/sql: add option to use named parameter in query arguments (CL 30166)
-database/sql: add support for multiple result sets (CL 30592)
-database/sql: don't hang if the driver Exec method panics (CL 23576)
-database/sql: support returning query database types (CL 29961)
-debug/elf: add sparc64 relocations (CL 30870)
-debug/pe: revert CL 22720 (CL 27212)
-doc: document minimum OS X version as 10.8 (CL 28870)
-encoding/base64: add Encoding.Strict (CL 24964)
-encoding/binary: add bool support (CL 28514)
-encoding/json: add struct and field name to UnmarshalTypeError message (CL 18692)
-encoding/json: fix decoding of null into Unmarshaler, TextUnmarshaler (CL 30944)
-encoding/json: marshal the RawMessage value type the same as its pointer type (CL 21811)
-encoding/json: use standard ES6 formatting for numbers during marshal (CL 30371)
-encoding/pem: be stricter about the ending line (CL 27391)
-encoding/xml: add wildcard support for collecting all attributes (CL 30946)
-encoding/xml: prevent omitempty from omitting non-nil pointers to empty values (CL 15684)
-expvar: add Value methods (CL 30917)
-expvar: export http.Handler (CL 24722)
-flag: arrange for FlagSet.Usage to be non-nil by default (CL 31576)
-fmt: document and adjust Scanf space handling to eliminate a few paradoxes (CL 30611)
-go/ast, go/parser: parse alias declarations (CL 30211)
-go/build: allow % in ${SRCDIR} expansion for Jenkins (CL 31611)
-go/build: do not record go:binary-only-package if build tags not satisfied (CL 31577)
-go/doc: add IsPredeclared function (CL 29870)
-go/doc: allow ToHTML to properly handle URLs containing semicolons (CL 25385)
-go/internal/gcimporter: fail gracefully on export format skew (CL 27816)
-go/token: fix race in FileSet.PositionFor. (CL 25345)
-go/types: expose Default function, which converts untyped T to T (CL 30715)
-go/types: handle imported aliases (CL 32534)
-go/types: match cmd/compile's alignment for complex64 (CL 31939)
-go/types: minimal support for alias declarations: don't crash (CL 30213)
-html/template: check "type" attribute in <script> (CL 14336)
-image/color: tweak the formula for converting to gray. (CL 31538)
-image/png: implement grayscale transparency. (CL 32143)
-image/png: implement truecolor transparency. (CL 32140)
-image/png: improve compression by skipping filter for paletted images (CL 29872)
-internal/trace: fix analysis of EvGoWaiting/EvGoInSyscall events (CL 25572)
-io: fix infinite loop bug in MultiReader (CL 27397)
-io: make MultiReader nil exhausted Readers for earlier GC (CL 28533)
-math/big: Rat.SetString to report error if input is not consumed entirely (CL 30472)
-math/big: add (*Int).Sqrt (CL 30706)
-math/big: implement Float.Scan, type assert fmt interfaces to enforce docs (CL 30723)
-math/big: support negative numbers in ModInverse (CL 29299)
-math/big: test and optimize Exp(2, y, n) for large y, odd n (CL 30708)
-math/cmplx: prevent infinite loop in tanSeries (CL 31952)
-math/rand: add Rand.Uint64 (CL 27253)
-math: fix Gamma(-171.5) on all platforms (CL 30540)
-mime/quotedprintable: accept = not followed by 2 hex digits as literal equals (CL 32174)
-mime/quotedprintable: accept trailing soft line-break at the end of message (CL 27530)
-mime: preserve unnecessary backslash escapes as literals (CL 32175)
-net/http, net/http/httptest: make http2's TrailerPrefix work for http1 (CL 32479)
-net/http/httptest: fill ContentLength in recorded Response (CL 28302)
-net/http/httptrace: add ClientTrace.TLSHandshakeStart & TLSHandshakeDone (CL 30359)
-net/http/httputil: add ModifyResponse to reverseProxy (CL 32356)
-net/http/httputil: copy header map if necessary in ReverseProxy (CL 28493)
-net/http/httputil: log err encountered during reverseproxy body copying (CL 30692)
-net/http/httputil: make ReverseProxy send nil Body requests when possible (CL 28412)
-net/http/httputil: remove custom hop-by-hop headers from response in ReverseProxy (CL 28810)
-net/http/httputil: remove proxied headers mentioned in connection-tokens (CL 27970)
-net/http/internal: don't block unnecessarily in ChunkedReader (CL 31329)
-net/http: add NoBody, don't return nil from NewRequest on zero bodies (CL 31726)
-net/http: add Request.GetBody func for 307/308 redirects (CL 31733)
-net/http: add Server.Close & Server.Shutdown for forced & graceful shutdown (CL 32329)
-net/http: add Server.ReadHeaderTimeout, IdleTimeout, document WriteTimeout (CL 32024)
-net/http: add Transport.ProxyConnectHeader to control headers to proxies (CL 32481)
-net/http: add an interface for HTTP/2 server push (CL 32012)
-net/http: allow Handlers to test Hijacked conn without spamming error log (CL 30812)
-net/http: don't sniff Request.Body on 100-continue requests in Transport (CL 30151)
-net/http: handle 3xx redirects properly (CL 29852)
-net/http: make Client copy headers on redirect (CL 28930)
-net/http: make DefaultTransport's Dialer enable DualStack ("Happy Eyeballs") (CL 28077)
-net/http: make NewRequest set empty Body nil, don't peek Read Body in Transport (CL 31445)
-net/http: make Redirect escape non-ASCII in Location header (CL 31732)
-net/http: make Server Handler's Request.Context be done on conn errors (CL 31173)
-net/http: make Transport reject URLs with bogus ports with non-digits (CL 32482)
-net/http: make Transport retry non-idempotent requests if no bytes written (CL 27117)
-net/http: make Transport support international domain names (CL 29072)
-net/http: omit Content-Length in Response.Write for 1xx or 204 status (CL 28351)
-net/http: returned typed error on Transport proxy dial (CL 30750)
-net/http: send Content-Range if no byte range overlaps (CL 24212)
-net/http: skip test needing good DNS in short mode, except on builders (CL 28782)
-net/http: support multiple identical Content-Length headers (CL 31252)
-net/http: update bundled http2, add h2 Transport.IdleConnTimeout tests (CL 30078)
-net/mail: allow empty quoted string name in address again (CL 32176)
-net/mail: expose ParseDate, for use parsing Resent-Date headers (CL 31581)
-net/url: add PathEscape, PathUnescape (CL 31322)
-net/url: add URL.Hostname and URL.Port accessors (CL 28933)
-net/url: handle escaped paths in ResolveReference (CL 28343)
-net/url: make URL implement encoding.BinaryMarshaler, BinaryUnmarshaler (CL 31467)
-net/url: prefix relative paths containing ":" in the first segment with "./" (CL 29610)
-net/url: reject colon in first segment of relative path in Parse (CL 31582)
-net: add (*UnixListener).SetUnlinkOnClose (CL 32099)
-net: add Buffers type, do writev on unix (CL 29951)
-net: add Resolver type, Dialer.Resolver, and DefaultResolver (CL 29440)
-net: always wake up the readers on close on Plan 9 (CL 31390)
-net: break up >1GB reads and writes on stream connections (CL 31584)
-net: close the connection gracefully on Plan 9 (CL 31271)
-net: implement network interface API for Plan 9 (CL 29963)
-net: implement network interface API for Solaris (CL 29892)
-net: make LookupPort and lookupProtocol work on nacl (CL 28951)
-net: make lookupPort case-insensitive on Plan 9 (CL 29051)
-net: only remove Unix domain socket file on the first call to Close (CL 32098)
-net: remove parsing of negative decimals in IPv4 literal (CL 28414)
-net: respect resolv.conf rotate option (CL 29233)
-net: support "option ndots:0" in resolv.conf (CL 24901)
-net: there are no invalid domain names anymore (CL 31468)
-net: use libresolv rules for ndots range and validation (CL 24901)
-os, syscall: fix incorrect offset calculation in Readlink on windows (CL 31118)
-os: add ErrClosed, return for use of closed File (CL 30614)
-os: add Executable() (CL 16551)
-os: consider only files from #M as regular on Plan 9 (CL 32152)
-os: don't let File.Readdir return an empty slice and nil error (CL 28056)
-os: make IsExist report true on ERROR_DIR_NOT_EMPTY on Windows (CL 29753)
-os: make Windows readConsole handle input and output correctly (CL 29493)
-os: prevent infinite symlink loop of Stat on Windows (CL 27580)
-os: reject Rename("old", "new") where new is a directory (CL 31358)
-os: use GetConsoleCP() instead of GetACP() (CL 27575)
-path/filepath: don't return SkipDir at top (CL 24780)
-path/filepath: fix Abs on Windows (CL 32292)
-path/filepath: fix match of \\?\c:\* on Windows (CL 31460)
-path/filepath: handle ".." in normalizing a path on Windows (CL 27410)
-path/filepath: handle "C:." correctly in EvalSymlinks on Windows (CL 28214)
-plugin: darwin support (CL 29392)
-plugin: mention OS X support and concurrency (CL 31463)
-plugin: new package for loading plugins (CL 27823)
-reflect: add Swapper func (CL 30088)
-reflect: fix DeepEqual for some cyclic corner cases (CL 31588)
-reflect: ignore struct tags when converting structs (CL 30191)
-runtime, cmd/trace: annotate different mark worker types (CL 30702)
-runtime, runtime/cgo: revert CL 18814; don't drop signal stack in new thread on dragonfly (CL 29971)
-runtime/pprof: write profiles in protobuf format. (CL 32257)
-runtime/race: don't crash on invalid PCs (CL 29714)
-runtime/race: update race runtime (CL 32160)
-runtime: Profile goroutines holding contended mutexes. (CL 29650)
-runtime: assume 64kB physical pages on ARM (CL 25021)
-runtime: disable stack rescanning by default (CL 31766)
-runtime: don't call cgocallback from signal handler (CL 30218)
-runtime: fetch physical page size from the OS (CL 25050)
-runtime: fix check for vacuous page boundary rounding (CL 27230)
-runtime: fix map iterator concurrent map check (CL 24749)
-runtime: fix newextram PC passed to race detector (CL 29712)
-runtime: implement unconditional hybrid barrier (CL 31765)
-runtime: limit the number of map overflow buckets (CL 25049)
-runtime: pass windows float syscall args via XMM (CL 32173)
-runtime: print sigcode on signal crash (CL 32183)
-runtime: record current PC for SIGPROF on non-Go thread (CL 30252)
-runtime: report GCSys and OtherSys in heap profile (CL 29276)
-runtime: sleep on CLOCK_MONOTONIC in futexsleep1 on freebsd (CL 30154)
-runtime: use RtlGenRandom instead of CryptGenRandom (CL 29700)
-runtime: use clock_gettime(CLOCK_REALTIME) for nanosecond-precision time.now on arm64, mips64x (CL 32177)
-runtime: use correct system page size on all arches (CL 25022)
-sort: add Slice, SliceStable, and SliceIsSorted (CL 27321)
-spec: add new language for alias declarations (CL 30601)
-spec: ignore struct tags when converting structs (CL 24190)
-spec: require 16 bit minimum exponent in constants rather than 32 (CL 17711)
-spec: update language on type switches to match implementations (CL 27356)
-strconv: strip \r in raw strings passed to Unquote (CL 31210)
-strings, bytes: panic if Repeat overflows or if given a negative count (CL 29954)
-sync: enable Pool when using race detector (CL 31589)
-sync: throw, not panic, for unlock of unlocked mutex (CL 31359)
-syscall: add bounds checking and error returns to ParseNetlinkMessage (CL 26990)
-syscall: fix Send{msg,msgN}, Recvmsg and control message handling on solaris (CL 30171)
-syscall: make Getpagesize return system-reported page size (CL 25051)
-syscall: make Utimes on Solaris match all the other geese (CL 31446)
-syscall: remove X__cmsg_data from Cmsghdr (CL 32319)
-syscall: unify NsecToTime{spec,val}, fix for times < 1970 (CL 30826)
-syscall: validate ParseDirent inputs (CL 23780)
-testing/quick, text/tabwriter: freeze packages (CL 31910)
-testing: add Name method to *T and *B (CL 29970)
-testing: add a method testing.CoverMode (CL 32483)
-testing: respect benchtime on very fast benchmarks (CL 26664)
-text/template: add support for reflect.Value args, results in funcs (CL 31462)
-time: add Until helper function (CL 20118)
-time: allow long fractions in ParseDuration (CL 29338)
-time: be consistent about representation of UTC location in Time struct (CL 31144)
-unicode: change SimpleFold to handle invalid runes (CL 30935)
-website: recreate 16px and 32px favicon (CL 26850)
-
-Optimizations:
-
-bytes, strings: optimize for ASCII sets (CL 31593)
-bytes, strings: optimize multi-byte index operations on s390x (CL 32447)
-bytes,strings: use IndexByte more often in Index on AMD64 (CL 31690)
-bytes: Use the same algorithm as strings for Index (CL 22550)
-bytes: improve WriteRune performance (CL 28816)
-bytes: improve performance for bytes.Compare on ppc64x (CL 30949)
-bytes: make IndexRune faster (CL 28537)
-cmd/asm, go/build: invoke cmd/asm only once per package (CL 27636)
-cmd/compile, cmd/link: more efficient typelink generation (CL 31772)
-cmd/compile, cmd/link: stop generating unused go.string.hdr symbols. (CL 31030)
-cmd/compile,runtime: redo how map assignments work (CL 30815)
-cmd/compile/internal/obj/x86: eliminate some function prologues (CL 24814)
-cmd/compile: accept literals in samesafeexpr (CL 26666)
-cmd/compile: add more non-returning runtime calls (CL 28965)
-cmd/compile: add size hint to map literal allocations (CL 23558)
-cmd/compile: be more aggressive in tighten pass for booleans (CL 28390)
-cmd/compile: directly construct Fields instead of ODCLFIELD nodes (CL 31670)
-cmd/compile: don't reserve X15 for float sub/div any more (CL 28272)
-cmd/compile: don’t generate pointless gotos during inlining (CL 27461)
-cmd/compile: fold negation into comparison operators (CL 28232)
-cmd/compile: generate makeslice calls with int arguments (CL 27851)
-cmd/compile: handle e == T comparison more efficiently (CL 26660)
-cmd/compile: improve s390x SSA rules for logical ops (CL 31754)
-cmd/compile: improve s390x rules for folding ADDconst into loads/stores (CL 30616)
-cmd/compile: improve string iteration performance (CL 27853)
-cmd/compile: improve tighten pass (CL 28712)
-cmd/compile: inline _, ok = i.(T) (CL 26658)
-cmd/compile: inline atomics from runtime/internal/atomic on amd64 (CL 27641, CL 27813)
-cmd/compile: inline convT2{I,E} when result doesn't escape (CL 29373)
-cmd/compile: inline x, ok := y.(T) where T is a scalar (CL 26659)
-cmd/compile: intrinsify atomic operations on s390x (CL 31614)
-cmd/compile: intrinsify math/big.mulWW, divWW on AMD64 (CL 30542)
-cmd/compile: intrinsify runtime/internal/atomic.Xaddint64 (CL 29274)
-cmd/compile: intrinsify slicebytetostringtmp when not instrumenting (CL 29017)
-cmd/compile: intrinsify sync/atomic for amd64 (CL 28076)
-cmd/compile: make [0]T and [1]T SSAable types (CL 32416)
-cmd/compile: make link register allocatable in non-leaf functions (CL 30597)
-cmd/compile: missing float indexed loads/stores on amd64 (CL 28273)
-cmd/compile: move stringtoslicebytetmp to the backend (CL 32158)
-cmd/compile: only generate ·f symbols when necessary (CL 31031)
-cmd/compile: optimize bool to int conversion (CL 22711)
-cmd/compile: optimize integer "in range" expressions (CL 27652)
-cmd/compile: remove Zero and NilCheck for newobject (CL 27930)
-cmd/compile: remove duplicate nilchecks (CL 29952)
-cmd/compile: remove some write barriers for stack writes (CL 30290)
-cmd/compile: simplify div/mod on ARM (CL 29390)
-cmd/compile: statically initialize some interface values (CL 26668)
-cmd/compile: unroll comparisons to short constant strings (CL 26758)
-cmd/compile: use 2-result divide op (CL 25004)
-cmd/compile: use masks instead of branches for slicing (CL 32022)
-cmd/compile: when inlining ==, don’t take the address of the values (CL 22277)
-container/heap: remove one unnecessary comparison in Fix (CL 24273)
-crypto/sha256: improve performance for sha256.block on ppc64le (CL 32318)
-crypto/sha512: improve performance for sha512.block on ppc64le (CL 32320)
-crypto/{aes,cipher}: add optimized implementation of AES-GCM for s390x (CL 30361)
-encoding/asn1: reduce allocations in Marshal (CL 27030)
-encoding/csv: avoid allocations when reading records (CL 24723)
-encoding/hex: change lookup table from string to array (CL 27254)
-encoding/json: Use a lookup table for safe characters (CL 24466)
-hash/crc32: improve the AMD64 implementation using SSE4.2 (CL 24471)
-hash/crc32: improve the AMD64 implementation using SSE4.2 (CL 27931)
-hash/crc32: improve the processing of the last bytes in the SSE4.2 code for AMD64 (CL 24470)
-image/color: improve speed of RGBA methods (CL 31773)
-image/draw: optimize drawFillOver as drawFillSrc for opaque fills (CL 28790)
-math/big: avoid allocation in float.{Add, Sub} when there's no aliasing (CL 23568)
-math/big: make division faster (CL 30613)
-math/big: slightly faster float->decimal conversion (CL 31250)
-math/big: use array instead of slice for deBruijn lookups (CL 26663)
-math/big: uses SIMD for some math big functions on s390x (CL 32211)
-math: speed up Gamma(+Inf) (CL 31370)
-math: speed up bessel functions on AMD64 (CL 28086)
-reflect: avoid zeroing memory that will be overwritten (CL 28011)
-regexp: avoid alloc in QuoteMeta when not quoting (CL 31395)
-regexp: reduce mallocs in Regexp.Find* and Regexp.ReplaceAll* (CL 23030)
-runtime: cgo calls are about 100ns faster (CL 29656, CL 30080)
-runtime: defer is now 2X faster (CL 29656)
-runtime: implement getcallersp in Go (CL 29655)
-runtime: improve memmove for amd64 (CL 22515, CL 29590)
-runtime: increase malloc size classes (CL 24493)
-runtime: large objects no longer cause significant goroutine pauses (CL 23540)
-runtime: make append only clear uncopied memory (CL 30192)
-runtime: make assists perform root jobs (CL 32432)
-runtime: memclr perf improvements on ppc64x (CL 30373)
-runtime: minor string/rune optimizations (CL 27460)
-runtime: optimize defer code (CL 29656)
-runtime: remove a load and shift from scanobject (CL 22712)
-runtime: remove defer from standard cgo call (CL 30080)
-runtime: speed up StartTrace with lots of blocked goroutines (CL 25573)
-runtime: speed up non-ASCII rune decoding (CL 28490)
-strconv: make FormatFloat slowpath a little faster (CL 30099)
-strings: add special cases for Join of 2 and 3 strings (CL 25005)
-strings: make IndexRune faster (CL 28546)
-strings: use AVX2 for Index if available (CL 22551)
-strings: use Index in Count (CL 28586)
-syscall: avoid convT2I allocs for common Windows error values (CL 28484, CL 28990)
-text/template: improve lexer performance in finding left delimiters (CL 24863)
-unicode/utf8: optimize ValidRune (CL 32122)
-unicode/utf8: reduce bounds checks in EncodeRune (CL 28492)
-
-Documentation:
-
-all: many more examples in documentations (many CLs)
-runtime: runtime.MemStats has much more detailed documentation (CL 28972)
-
-Binary Size:
-
-cmd/link: more efficient encoding of DWARF line number information (CL 30577)
-cmd/compile: recognize integer ranges in switch statements (CL 26770)
-cmd/compile: use two tables for table-driven map inserts (CL 26669)
-cmd/link: when dynlinking, do not mangle short symbol names (CL 26890)
-cmd/compile, runtime: stop padding stackmaps to 4 bytes (CL 30817)
--- a/doc/go1.html
+++ b/doc/go1.html
@@ -486,7 +486,7 @@ into subdirectories. For instance, <code>utf8</code> and
 <code>utf16</code> now occupy subdirectories of <code>unicode</code>.
 Also, <a href="#subrepo">some packages</a> have moved into
 subrepositories of
-<a href="//code.google.com/p/go"><code>code.google.com/p/go</code></a>
+<a href="http://code.google.com/p/go"><code>code.google.com/p/go</code></a>
 while <a href="#deleted">others</a> have been deleted outright.
 </p>

@@ -565,7 +565,7 @@ by hand.
 <p>
 Because they are not standardized, the packages under the <code>exp</code> directory will not be available in the
 standard Go 1 release distributions, although they will be available in source code form
-in <a href="//code.google.com/p/go/">the repository</a> for
+in <a href="http://code.google.com/p/go/">the repository</a> for
 developers who wish to use them.
 </p>

@@ -651,7 +651,7 @@ and also the command <code>gotry</code>.
 <em>Updating</em>:
 Code that uses <code>container/vector</code> should be updated to use
 slices directly.  See
-<a href="//code.google.com/p/go-wiki/wiki/SliceTricks">the Go
+<a href="http://code.google.com/p/go-wiki/wiki/SliceTricks">the Go
 Language Community Wiki</a> for some suggestions.
 Code that uses the other packages (there should be almost zero) will need to be rethought.
 </p>
@@ -660,7 +660,7 @@ Code that uses the other packages (there should be almost zero) will need to be

 <p>
 Go 1 has moved a number of packages into other repositories, usually sub-repositories of
-<a href="//code.google.com/p/go/">the main Go repository</a>.
+<a href="http://code.google.com/p/go/">the main Go repository</a>.
 This table lists the old and new import paths:

 <table class="codetable" frame="border" summary="Sub-repositories">
@@ -1695,7 +1695,7 @@ The compiler will catch code using the old interface.
 The <a href="/pkg/regexp/"><code>regexp</code></a> package has been rewritten.
 It has the same interface but the specification of the regular expressions
 it supports has changed from the old "egrep" form to that of
-<a href="//code.google.com/p/re2/">RE2</a>.
+<a href="http://code.google.com/p/re2/">RE2</a>.
 </p>

 <p>
@@ -1912,7 +1912,7 @@ package <a href="/pkg/reflect/"><code>reflect</code></a>.
 <em>Updating</em>:
 Code using these functions must be rewritten to use
 package <a href="/pkg/reflect/"><code>reflect</code></a>.
-The changes to <a href="//golang.org/change/2646dc956207">encoding/gob</a> and the <a href="//code.google.com/p/goprotobuf/source/detail?r=5340ad310031">protocol buffer library</a>
+The changes to <a href="http://code.google.com/p/go/source/detail?r=2646dc956207">encoding/gob</a> and the <a href="http://code.google.com/p/goprotobuf/source/detail?r=5340ad310031">protocol buffer library</a>
 may be helpful as examples.
 </p>

@@ -2035,4 +2035,4 @@ They are available for many combinations of architecture and operating system
 Installation details are described on the
 <a href="/doc/install">Getting Started</a> page, while
 the distributions themselves are listed on the
-<a href="https://golang.org/dl/">downloads page</a>.
+<a href="http://code.google.com/p/go/downloads/list">downloads page</a>.
--- a/doc/go1compat.html
+++ b/doc/go1compat.html
@@ -83,28 +83,16 @@ break if the bug is fixed. We reserve the right to fix such bugs.
 <li>
 Struct literals. For the addition of features in later point
 releases, it may be necessary to add fields to exported structs in
-the API. Code that uses unkeyed struct literals (such as pkg.T{3,
+the API. Code that uses untagged struct literals (such as pkg.T{3,
 "x"}) to create values of these types would fail to compile after
-such a change. However, code that uses keyed literals (pkg.T{A:
+such a change. However, code that uses tagged literals (pkg.T{A:
 3, B: "x"}) will continue to compile after such a change. We will
-update such data structures in a way that allows keyed struct
-literals to remain compatible, although unkeyed literals may fail
+update such data structures in a way that allows tagged struct
+literals to remain compatible, although untagged literals may fail
 to compile. (There are also more intricate cases involving nested
 data structures or interfaces, but they have the same resolution.)
 We therefore recommend that composite literals whose type is defined
-in a separate package should use the keyed notation.
-</li>
-
-<li>
-Methods. As with struct fields, it may be necessary to add methods
-to types.
-Under some circumstances, such as when the type is embedded in
-a struct along with another type,
-the addition of the new method may break
-the struct by creating a conflict with an existing method of the other
-embedded type.
-We cannot protect against this rare case and do not guarantee compatibility
-should it arise.
+in a separate package should use the tagged notation.
 </li>

 <li>
@@ -116,14 +104,6 @@ outside of tests, and using it may cause a program to fail
 to compile in future releases.
 </li>

-<li>
-Use of package <code>unsafe</code>. Packages that import
-<a href="/pkg/unsafe/"><code>unsafe</code></a>
-may depend on internal properties of the Go implementation.
-We reserve the right to make changes to the implementation
-that may break such programs.
-</li>
-
 </ul>

 <p>
@@ -165,28 +145,13 @@ developed software based on Go 1.

 <p>
 Code in sub-repositories of the main go tree, such as
-<a href="//golang.org/x/net">golang.org/x/net</a>,
+<a href="http://code.google.com/p/go.net">code.google.com/p/go.net</a>,
 may be developed under
 looser compatibility requirements. However, the sub-repositories
 will be tagged as appropriate to identify versions that are compatible
 with the Go 1 point releases.
 </p>

-<h2 id="operating_systems">Operating systems</h2>
-
-<p>
-It is impossible to guarantee long-term compatibility with operating
-system interfaces, which are changed by outside parties.
-The <a href="/pkg/syscall/"><code>syscall</code></a> package
-is therefore outside the purview of the guarantees made here.
-As of Go version 1.4, the <code>syscall</code> package is frozen.
-Any evolution of the system call interface must be supported elsewhere,
-such as in the
-<a href="//golang.org/x/sys">go.sys</a> subrepository.
-For details and background, see
-<a href="//golang.org/s/go1.4-syscall">this document</a>.
-</p>
-
 <h2 id="tools">Tools</h2>

 <p>
--- a/doc/go_faq.html
+++ b/doc/go_faq.html
@@ -57,7 +57,7 @@ software on multicore machines.

 <p>
 A much more expansive answer to this question is available in the article,
-<a href="//talks.golang.org/2012/splash.article">Go at Google:
+<a href="http://talks.golang.org/2012/splash.article">Go at Google:
 Language Design in the Service of Software Engineering</a>.

 <h3 id="What_is_the_status_of_the_project">
@@ -66,7 +66,7 @@ What is the status of the project?</h3>
 <p>
 Go became a public open source project on November 10, 2009.
 After a couple of years of very active design and development, stability was called for and
-Go 1 was <a href="//blog.golang.org/2012/03/go-version-1-is-released.html">released</a>
+Go 1 was <a href="http://blog.golang.org/2012/03/go-version-1-is-released.html">released</a>
 on March 28, 2012.
 Go 1, which includes a <a href="/ref/spec">language specification</a>,
 <a href="/pkg/">standard libraries</a>,
@@ -92,16 +92,22 @@ portability and the addition of new functionality such as improved support for i
 There may well be a Go 2 one day, but not for a few years and it will be influenced by what we learn using Go 1 as it is today.
 </p>

+<h3 id="What_is_the_origin_of_the_name">
+What is the origin of the name?</h3>
+
+<p>
+&ldquo;Ogle&rdquo; would be a good name for a Go debugger.
+</p>
+
 <h3 id="Whats_the_origin_of_the_mascot">
 What's the origin of the mascot?</h3>

 <p>
 The mascot and logo were designed by
 <a href="http://reneefrench.blogspot.com">Renée French</a>, who also designed
-<a href="https://9p.io/plan9/glenda.html">Glenda</a>,
+<a href="http://plan9.bell-labs.com/plan9/glenda.html">Glenda</a>,
 the Plan 9 bunny.
-The <a href="https://blog.golang.org/gopher">gopher</a>
-is derived from one she used for an <a href="http://wfmu.org/">WFMU</a>
+The gopher is derived from one she used for an <a href="http://wfmu.org/">WFMU</a>
 T-shirt design some years ago.
 The logo and mascot are covered by the
 <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0</a>
@@ -147,7 +153,7 @@ Go is an attempt to combine the ease of programming of an interpreted,
 dynamically typed
 language with the efficiency and safety of a statically typed, compiled language.
 It also aims to be modern, with support for networked and multicore
-computing.  Finally, working with Go is intended to be <i>fast</i>: it should take
+computing.  Finally, it is intended to be <i>fast</i>: it should take
 at most a few seconds to build a large executable on a single computer.
 To meet these goals required addressing a number of
 linguistic issues: an expressive but lightweight type system;
@@ -157,7 +163,7 @@ language was called for.
 </p>

 <p>
-The article <a href="//talks.golang.org/2012/splash.article">Go at Google</a>
+The article <a href="http://talks.golang.org/2012/splash.article">Go at Google</a>
 discusses the background and motivation behind the design of the Go language,
 as well as providing more detail about many of the answers presented in this FAQ.
 </p>
@@ -215,14 +221,14 @@ easier to understand what happens when things combine.
 <p>
 Yes. There are now several Go programs deployed in
 production inside Google.  A public example is the server behind
-<a href="//golang.org">golang.org</a>.
+<a href="http://golang.org">http://golang.org</a>.
 It's just the <a href="/cmd/godoc"><code>godoc</code></a>
 document server running in a production configuration on
 <a href="https://developers.google.com/appengine/">Google App Engine</a>.
 </p>

 <p>
-Other examples include the <a href="//github.com/youtube/vitess/">Vitess</a>
+Other examples include the <a href="https://code.google.com/p/vitess/">Vitess</a>
 system for large-scale SQL installations and Google's download server, <code>dl.google.com</code>,
 which delivers Chrome binaries and other large installables such as <code>apt-get</code>
 packages.
@@ -233,7 +239,7 @@ Do Go programs link with C/C++ programs?</h3>

 <p>
 There are two Go compiler implementations, <code>gc</code>
-and <code>gccgo</code>.
+(the <code>6g</code> program and friends) and <code>gccgo</code>.
 <code>Gc</code> uses a different calling convention and linker and can
 therefore only be linked with C programs using the same convention.
 There is such a C compiler but no C++ compiler.
@@ -254,7 +260,7 @@ Does Go support Google's protocol buffers?</h3>
 <p>
 A separate open source project provides the necessary compiler plugin and library.
 It is available at
-<a href="//github.com/golang/protobuf">github.com/golang/protobuf/</a>
+<a href="http://code.google.com/p/goprotobuf/">http://code.google.com/p/goprotobuf/</a>
 </p>


@@ -264,34 +270,13 @@ Can I translate the Go home page into another language?</h3>
 <p>
 Absolutely. We encourage developers to make Go Language sites in their own languages.
 However, if you choose to add the Google logo or branding to your site
-(it does not appear on <a href="//golang.org/">golang.org</a>),
+(it does not appear on <a href="http://golang.org/">golang.org</a>),
 you will need to abide by the guidelines at
-<a href="//www.google.com/permissions/guidelines.html">www.google.com/permissions/guidelines.html</a>
+<a href="http://www.google.com/permissions/guidelines.html">http://www.google.com/permissions/guidelines.html</a>
 </p>

 <h2 id="Design">Design</h2>

-<h3 id="runtime">
-Does Go have a runtime?</h3>
-
-<p>
-Go does have an extensive library, called the <em>runtime</em>,
-that is part of every Go program.
-The runtime library implements garbage collection, concurrency,
-stack management, and other critical features of the Go language.
-Although it is more central to the language, Go's runtime is analogous
-to <code>libc</code>, the C library.
-</p>
-
-<p>
-It is important to understand, however, that Go's runtime does not
-include a virtual machine, such as is provided by the Java runtime.
-Go programs are compiled ahead of time to native machine code.
-Thus, although the term is often used to describe the virtual
-environment in which a program runs, in Go the word &ldquo;runtime&rdquo;
-is just the name given to the library providing critical language services.
-</p>
-
 <h3 id="unicode_identifiers">
 What's up with Unicode identifiers?</h3>

@@ -356,10 +341,7 @@ code that does what generics would enable, if less smoothly.
 </p>

 <p>
-The topic remains open.
-For a look at several previous unsuccessful attempts to
-design a good generics solution for Go, see
-<a href="https://golang.org/issue/15292">this proposal</a>.
+This remains an open issue.
 </p>

 <h3 id="exceptions">
@@ -444,20 +426,18 @@ When a coroutine blocks, such as by calling a blocking system call,
 the run-time automatically moves other coroutines on the same operating
 system thread to a different, runnable thread so they won't be blocked.
 The programmer sees none of this, which is the point.
-The result, which we call goroutines, can be very cheap: they have little
-overhead beyond the memory for the stack, which is just a few kilobytes.
+The result, which we call goroutines, can be very cheap: unless they spend a lot of time
+in long-running system calls, they cost little more than the memory
+for the stack, which is just a few kilobytes.
 </p>

 <p>
-To make the stacks small, Go's run-time uses resizable, bounded stacks.  A newly
+To make the stacks small, Go's run-time uses segmented stacks.  A newly
 minted goroutine is given a few kilobytes, which is almost always enough.
-When it isn't, the run-time grows (and shrinks) the memory for storing
-the stack automatically, allowing many goroutines to live in a modest
-amount of memory.
-The CPU overhead averages about three cheap instructions per function call.
+When it isn't, the run-time allocates (and frees) extension segments automatically.
+The overhead averages about three cheap instructions per function call.
 It is practical to create hundreds of thousands of goroutines in the same
-address space.
-If goroutines were just threads, system resources would
+address space.  If goroutines were just threads, system resources would
 run out at a much smaller number.
 </p>

@@ -466,7 +446,7 @@ Why are map operations not defined to be atomic?</h3>

 <p>
 After long discussion it was decided that the typical use of maps did not require
-safe access from multiple goroutines, and in those cases where it did, the map was
+safe access from multiple threads, and in those cases where it did, the map was
 probably part of some larger data structure or computation that was already
 synchronized.  Therefore requiring that all map operations grab a mutex would slow
 down most programs and add safety to few.  This was not an easy decision,
@@ -484,7 +464,7 @@ Will you accept my language change?</h3>

 <p>
 People often suggest improvements to the language—the
-<a href="//groups.google.com/group/golang-nuts">mailing list</a>
+<a href="http://groups.google.com/group/golang-nuts">mailing list</a>
 contains a rich history of such discussions—but very few of these changes have
 been accepted.
 </p>
@@ -502,7 +482,7 @@ to start talking about what that might be.
 <p>
 Even if your proposal is compatible with the Go 1 spec, it might
 not be in the spirit of Go's design goals.
-The article <i><a href="//talks.golang.org/2012/splash.article">Go
+The article <i><a href="http://talks.golang.org/2012/splash.article">Go
 at Google: Language Design in the Service of Software Engineering</a></i>
 explains Go's origins and the motivation behind its design.
 </p>
@@ -526,7 +506,7 @@ They are not restricted to structs (classes).
 </p>

 <p>
-Also, the lack of a type hierarchy makes &ldquo;objects&rdquo; in Go feel much more
+Also, the lack of type hierarchy makes &ldquo;objects&rdquo; in Go feel much more
 lightweight than in languages such as C++ or Java.
 </p>

@@ -626,19 +606,17 @@ How can I guarantee my type satisfies an interface?</h3>

 <p>
 You can ask the compiler to check that the type <code>T</code> implements the
-interface <code>I</code> by attempting an assignment using the zero value for
-<code>T</code> or pointer to <code>T</code>, as appropriate:
+interface <code>I</code> by attempting an assignment:
 </p>

 <pre>
 type T struct{}
-var _ I = T{}       // Verify that T implements I.
-var _ I = (*T)(nil) // Verify that *T implements I.
+var _ I = T{}   // Verify that T implements I.
 </pre>

 <p>
-If <code>T</code> (or <code>*T</code>, accordingly) doesn't implement
-<code>I</code>, the mistake will be caught at compile time.
+If <code>T</code> doesn't implement <code>I</code>, the mistake will be caught
+at compile time.
 </p>

 <p>
@@ -746,7 +724,7 @@ interface satisfaction very easy to state: are the function's names
 and signatures exactly those of the interface?
 Go's rule is also easy to implement efficiently.
 We feel these benefits offset the lack of
-automatic type promotion. Should Go one day adopt some form of polymorphic
+automatic type promotion. Should Go one day adopt some form of generic
 typing, we expect there would be a way to express the idea of these
 examples and also have them be statically checked.
 </p>
@@ -785,7 +763,7 @@ schematically, (<code>int</code>, <code>3</code>).
 An interface value is <code>nil</code> only if the inner value and type are both unset,
 (<code>nil</code>, <code>nil</code>).
 In particular, a <code>nil</code> interface will always hold a <code>nil</code> type.
-If we store a <code>nil</code> pointer of type <code>*int</code> inside
+If we store a pointer of type <code>*int</code> inside
 an interface value, the inner type will be <code>*int</code> regardless of the value of the pointer:
 (<code>*int</code>, <code>nil</code>).
 Such an interface value will therefore be non-<code>nil</code>
@@ -793,7 +771,7 @@ Such an interface value will therefore be non-<code>nil</code>
 </p>

 <p>
-This situation can be confusing, and arises when a <code>nil</code> value is
+This situation can be confusing, and often arises when a <code>nil</code> value is
 stored inside an interface value such as an <code>error</code> return:
 </p>

@@ -884,39 +862,6 @@ value to hold the error and a type switch to discriminate cases.  The
 syntax tree example is also doable, although not as elegantly.
 </p>

-<h3 id="covariant_types">
-Why does Go not have covariant result types?</h3>
-
-<p>
-Covariant result types would mean that an interface like
-</p>
-
-<pre>
-type Copyable interface {
-	Copy() interface{}
-}
-</pre>
-
-<p>
-would be satisfied by the method
-</p>
-
-<pre>
-func (v Value) Copy() Value
-</pre>
-
-<p>because <code>Value</code> implements the empty interface.
-In Go method types must match exactly, so <code>Value</code> does not
-implement <code>Copyable</code>.
-Go separates the notion of what a
-type does&mdash;its methods&mdash;from the type's implementation.
-If two methods return different types, they are not doing the same thing.
-Programmers who want covariant result types are often trying to
-express a type hierarchy through interfaces.
-In Go it's more natural to have a clean separation between interface
-and implementation.
-</p>
-
 <h2 id="values">Values</h2>

 <h3 id="conversions">
@@ -942,11 +887,6 @@ type is generic; if you care about how many bits an integer holds, Go
 encourages you to be explicit.
 </p>

-<p>
-A blog post titled <a href="https://blog.golang.org/constants">Constants</a>
-explores this topic in more detail.
-</p>
-
 <h3 id="builtin_maps">
 Why are maps built in?</h3>
 <p>
@@ -998,22 +938,9 @@ How are libraries documented?</h3>
 There is a program, <code>godoc</code>, written in Go, that extracts
 package documentation from the source code. It can be used on the
 command line or on the web. An instance is running at
-<a href="/pkg/">golang.org/pkg/</a>.
+<a href="http://golang.org/pkg/">http://golang.org/pkg/</a>.
 In fact, <code>godoc</code> implements the full site at
-<a href="/">golang.org/</a>.
-</p>
-
-<p>
-A <code>godoc</code> instance may be configured to provide rich,
-interactive static analyses of symbols in the programs it displays; details are
-listed <a href="https://golang.org/lib/godoc/analysis/help.html">here</a>.
-</p>
-
-<p>
-For access to documentation from the command line, the
-<a href="https://golang.org/pkg/cmd/go/">go</a> tool has a
-<a href="https://golang.org/pkg/cmd/go/#hdr-Show_documentation_for_package_or_symbol">doc</a>
-subcommand that provides a textual interface to the same information.
+<a href="http://golang.org/">http://golang.org/</a>.
 </p>

 <h3 id="Is_there_a_Go_programming_style_guide">
@@ -1030,19 +957,11 @@ compendium of do's and don'ts that allows interpretation.
 All the Go code in the repository has been run through <code>gofmt</code>.
 </p>

-<p>
-The document titled
-<a href="//golang.org/s/comments">Go Code Review Comments</a>
-is a collection of very short essays about details of Go idiom that are often
-missed by programmers.
-It is a handy reference for people doing code reviews for Go projects.
-</p>
-
 <h3 id="How_do_I_submit_patches_to_the_Go_libraries">
 How do I submit patches to the Go libraries?</h3>

 <p>
-The library sources are in the <code>src</code> directory of the repository.
+The library sources are in <code>go/src/pkg</code>.
 If you want to make a significant change, please discuss on the mailing list before embarking.
 </p>

@@ -1052,6 +971,32 @@ See the document
 for more information about how to proceed.
 </p>

+<h3 id="Why_does_the_project_use_Mercurial_and_not_git">
+Why does the project use Mercurial and not git?</h3>
+
+<p>
+The Go project, hosted by Google Code at
+<a href="http://code.google.com/p/go">code.google.com/p/go</a>,
+uses Mercurial as its version control system.
+When the project launched,
+Google Code supported only Subversion and Mercurial.
+Mercurial was a better choice because of its plugin mechanism
+that allowed us to create the "codereview" plugin to connect
+the project to the excellent code review tools at
+<a href="http://codereview.appspot.com">codereview.appspot.com</a>.
+</p>
+
+<p>
+Programmers who work
+with the Go project's source rather than release downloads sometimes
+ask for the project to switch to git.
+That would be possible, but it would be a lot of work and
+would also require reimplementing the codereview plugin.
+Given that Mercurial works today, with code review support,
+combined with the Go project's mostly linear, non-branching use of
+version control, a switch to git doesn't seem worthwhile.
+</p>
+
 <h3 id="git_https">
 Why does "go get" use HTTPS when cloning a repository?</h3>

@@ -1112,17 +1057,7 @@ unexpected ways, the simplest solution is to copy it to your local repository.
 (This is the approach Google takes internally.)
 Store the copy under a new import path that identifies it as a local copy.
 For example, you might copy "original.com/pkg" to "you.com/external/original.com/pkg".
-The <a href="https://godoc.org/golang.org/x/tools/cmd/gomvpkg">gomvpkg</a>
-program is one tool to help automate this process.
-</p>
-
-<p>
-The Go 1.5 release includes an experimental facility to the
-<a href="https://golang.org/cmd/go">go</a> command
-that makes it easier to manage external dependencies by "vendoring"
-them into a special directory near the package that depends upon them.
-See the <a href="https://golang.org/s/go15vendor">design
-document</a> for details.
+Keith Rarick's <a href="https://github.com/kr/goven">goven</a> is one tool to help automate this process.
 </p>

 <h2 id="Pointers">Pointers and Allocation</h2>
@@ -1137,8 +1072,7 @@ thing being passed, as if there were an assignment statement assigning the
 value to the parameter.  For instance, passing an <code>int</code> value
 to a function makes a copy of the <code>int</code>, and passing a pointer
 value makes a copy of the pointer, but not the data it points to.
-(See a <a href="/doc/faq#methods_on_values_or_pointers">later
-section</a> for a discussion of how this affects method receivers.)
+(See the next section for a discussion of how this affects method receivers.)
 </p>

 <p>
@@ -1151,12 +1085,6 @@ struct.  If the interface value holds a pointer, copying the interface value
 makes a copy of the pointer, but again not the data it points to.
 </p>

-<p>
-Note that this discussion is about the semantics of the operations.
-Actual implementations may apply optimizations to avoid copying
-as long as the optimizations do not change the semantics.
-</p>
-
 <h3 id="pointer_to_interface">
 When should I use a pointer to an interface?</h3>

@@ -1172,7 +1100,7 @@ error but the situation can still be confusing, because sometimes a
 <a href="#different_method_sets">pointer
 is necessary to satisfy an interface</a>.
 The insight is that although a pointer to a concrete type can satisfy
-an interface, with one exception <em>a pointer to an interface can never satisfy an interface</em>.
+an interface, with one exception <em>a pointer to an interface can never satisfy a interface</em>.
 </p>

 <p>
@@ -1292,26 +1220,11 @@ size of value should use an explicitly sized type, like <code>int64</code>.
 Prior to Go 1.1, the 64-bit Go compilers (both gc and gccgo) used
 a 32-bit representation for <code>int</code>. As of Go 1.1 they use
 a 64-bit representation.
-</p>
-
-<p>
 On the other hand, floating-point scalars and complex
-types are always sized (there are no <code>float</code> or <code>complex</code> basic types),
-because programmers should be aware of precision when using floating-point numbers.
-The default type used for an (untyped) floating-point constant is <code>float64</code>.
-Thus <code>foo</code> <code>:=</code> <code>3.0</code> declares a variable <code>foo</code>
-of type <code>float64</code>.
-For a <code>float32</code> variable initialized by an (untyped) constant, the variable type
-must be specified explicitly in the variable declaration:
-</p>
-
-<pre>
-var foo float32 = 3.0
-</pre>
-
-<p>
-Alternatively, the constant must be given a type with a conversion as in
-<code>foo := float32(3.0)</code>.
+numbers are always sized: <code>float32</code>, <code>complex64</code>,
+etc., because programmers should be aware of precision when using
+floating-point numbers.
+The default size of a floating-point constant is <code>float64</code>.
 </p>

 <h3 id="stack_or_heap">
@@ -1381,30 +1294,24 @@ Do not communicate by sharing memory. Instead, share memory by communicating.
 </p>

 <p>
-See the <a href="/doc/codewalk/sharemem/">Share Memory By Communicating</a> code walk and its <a href="//blog.golang.org/2010/07/share-memory-by-communicating.html">associated article</a> for a detailed discussion of this concept.
+See the <a href="/doc/codewalk/sharemem/">Share Memory By Communicating</a> code walk and its <a href="http://blog.golang.org/2010/07/share-memory-by-communicating.html">associated article</a> for a detailed discussion of this concept.
 </p>

 <h3 id="Why_no_multi_CPU">
 Why doesn't my multi-goroutine program use multiple CPUs?</h3>

 <p>
-The number of CPUs available simultaneously to executing goroutines is
-controlled by the <code>GOMAXPROCS</code> shell environment variable.
-In earlier releases of Go, the default value was 1, but as of Go 1.5 the default
-value is the number of cores available.
-Therefore programs compiled after 1.5 should demonstrate parallel execution
-of multiple goroutines.
-To change the behavior, set the environment variable or use the similarly-named
-<a href="/pkg/runtime/#GOMAXPROCS">function</a>
-of the runtime package to configure the
-run-time support to utilize a different number of threads.
+You must set the <code>GOMAXPROCS</code> shell environment variable
+or use the similarly-named <a href="/pkg/runtime/#GOMAXPROCS"><code>function</code></a>
+of the runtime package to allow the
+run-time support to utilize more than one OS thread.
 </p>

 <p>
-Programs that perform parallel computation might benefit from a further increase in
+Programs that perform parallel computation should benefit from an increase in
 <code>GOMAXPROCS</code>.
 However, be aware that
-<a href="//blog.golang.org/2013/01/concurrency-is-not-parallelism.html">concurrency
+<a href="http://blog.golang.org/2013/01/concurrency-is-not-parallelism.html">concurrency
 is not parallelism</a>.
 </p>

@@ -1423,7 +1330,7 @@ intrinsically parallel.
 <p>
 In practical terms, programs that spend more time
 communicating on channels than doing computation
-may experience performance degradation when using
+will experience performance degradation when using
 multiple OS threads.
 This is because sending data between threads involves switching
 contexts, which has significant cost.
@@ -1434,16 +1341,14 @@ to speed it up.
 </p>

 <p>
-Go's goroutine scheduler is not as good as it needs to be, although it
-has improved in recent releases.
-In the future, it may better optimize its use of OS threads.
-For now, if there are performance issues,
-setting <code>GOMAXPROCS</code> on a per-application basis may help.
+Go's goroutine scheduler is not as good as it needs to be. In future, it
+should recognize such cases and optimize its use of OS threads. For now,
+<code>GOMAXPROCS</code> should be set on a per-application basis.
 </p>

 <p>
 For more detail on this topic see the talk entitled,
-<a href="//blog.golang.org/2013/01/concurrency-is-not-parallelism.html">Concurrency
+<a href="http://blog.golang.org/2013/01/concurrency-is-not-parallelism.html">Concurrency
 is not Parallelism</a>.

 <h2 id="Functions_methods">Functions and Methods</h2>
@@ -1473,10 +1378,7 @@ there is no useful way for a method call to obtain a pointer.
 Even in cases where the compiler could take the address of a value
 to pass to the method, if the method modifies the value the changes
 will be lost in the caller.
-As an example, if the <code>Write</code> method of
-<a href="/pkg/bytes/#Buffer"><code>bytes.Buffer</code></a>
-used a value receiver rather than a pointer,
-this code:
+As a common example, this code:
 </p>

 <pre>
@@ -1525,7 +1427,7 @@ each closure shares that single variable. When the closure runs, it prints the
 value of <code>v</code> at the time <code>fmt.Println</code> is executed,
 but <code>v</code> may have been modified since the goroutine was launched.
 To help detect this and other problems before they happen, run
-<a href="/cmd/go/#hdr-Run_go_tool_vet_on_packages"><code>go vet</code></a>.
+<a href="http://golang.org/cmd/go/#hdr-Run_go_tool_vet_on_packages"><code>go vet</code></a>.
 </p>

 <p>
@@ -1570,7 +1472,7 @@ seem odd but works fine in Go:
 Does Go have the <code>?:</code> operator?</h3>

 <p>
-There is no ternary testing operation in Go. You may use the following to achieve the same
+There is no ternary form in Go. You may use the following to achieve the same
 result:
 </p>

@@ -1659,54 +1561,9 @@ table-driven, iterating over a list of inputs and outputs defined
 in a data structure (Go has excellent support for data structure literals).
 The work to write a good test and good error messages will then be amortized over many
 test cases. The standard Go library is full of illustrative examples, such as in
-<a href="/src/fmt/fmt_test.go">the formatting tests for the <code>fmt</code> package</a>.
+<a href="/src/pkg/fmt/fmt_test.go">the formatting tests for the <code>fmt</code> package</a>.
 </p>

-<h3 id="x_in_std">
-Why isn't <i>X</i> in the standard library?</h3>
-
-<p>
-The standard library's purpose is to support the runtime, connect to
-the operating system, and provide key functionality that many Go
-programs require, such as formatted I/O and networking.
-It also contains elements important for web programming, including
-cryptography and support for standards like HTTP, JSON, and XML.
-</p>
-
-<p>
-There is no clear criterion that defines what is included because for
-a long time, this was the <i>only</i> Go library.
-There are criteria that define what gets added today, however.
-</p>
-
-<p>
-New additions to the standard library are rare and the bar for
-inclusion is high.
-Code included in the standard library bears a large ongoing maintenance cost
-(often borne by those other than the original author),
-is subject to the <a href="/doc/go1compat.html">Go 1 compatibility promise</a>
-(blocking fixes to any flaws in the API),
-and is subject to the Go
-<a href="https://golang.org/s/releasesched">release schedule</a>,
-preventing bug fixes from being available to users quickly.
-</p>
-
-<p>
-Most new code should live outside of the standard library and be accessible
-via the <a href="/cmd/go/"><code>go</code> tool</a>'s
-<code>go get</code> command.
-Such code can have its own maintainers, release cycle,
-and compatibility guarantees.
-Users can find packages and read their documentation at
-<a href="https://godoc.org/">godoc.org</a>.
-</p>
-
-<p>
-Although there are pieces in the standard library that don't really belong,
-such as <code>log/syslog</code>, we continue to maintain everything in the
-library because of the Go 1 compatibility promise.
-But we encourage most new code to live elsewhere.
-</p>

 <h2 id="Implementation">Implementation</h2>

@@ -1715,58 +1572,51 @@ What compiler technology is used to build the compilers?</h3>

 <p>
 <code>Gccgo</code> has a front end written in C++, with a recursive descent parser coupled to the
-standard GCC back end. <code>Gc</code> is written in Go with a recursive descent parser
-and uses a custom loader, also written in Go but
-based on the Plan 9 loader, to generate ELF/Mach-O/PE binaries.
+standard GCC back end. <code>Gc</code> is written in C using
+<code>yacc</code>/<code>bison</code> for the parser.
+Although it's a new program, it fits in the Plan 9 C compiler suite
+(<a href="http://plan9.bell-labs.com/sys/doc/compiler.html">http://plan9.bell-labs.com/sys/doc/compiler.html</a>)
+and uses a variant of the Plan 9 loader to generate ELF/Mach-O/PE binaries.
 </p>

 <p>
-We considered using LLVM for <code>gc</code> but we felt it was too large and
+We considered writing <code>gc</code>, the original Go compiler, in Go itself but
+elected not to do so because of the difficulties of bootstrapping and
+especially of open source distribution&mdash;you'd need a Go compiler to
+set up a Go environment. <code>Gccgo</code>, which came later, makes it possible to
+consider writing a compiler in Go, which might well happen.
+(Go would be a
+fine language in which to implement a compiler; a native lexer and
+parser are already available in the <a href="/pkg/go/"><code>go</code></a> package
+and a type checker is in the works.)
+</p>
+
+<p>
+We also considered using LLVM for <code>gc</code> but we felt it was too large and
 slow to meet our performance goals.
 </p>

-<p>
-The original <code>gc</code>, the Go compiler, was written in C
-because of the difficulties of bootstrapping&mdash;you'd need a Go compiler to
-set up a Go environment.
-But things have advanced and as of Go 1.5 the compiler is written in Go.
-It was converted from C to Go using automatic translation tools, as
-described in <a href="/s/go13compiler">this design document</a>
-and <a href="https://talks.golang.org/2015/gogo.slide#1">a recent talk</a>.
-Thus the compiler is now "self-hosting", which means we must face
-the bootstrapping problem.
-The solution, naturally, is to have a working Go installation already,
-just as one normally has a working C installation in place.
-The story of how to bring up a new Go installation from source
-is described <a href="/s/go15bootstrap">separately</a>.
-</p>
-
-<p>
-Go is a fine language in which to implement a Go compiler.
-Although <code>gc</code> does not use them (yet?), a native lexer and
-parser are available in the <a href="/pkg/go/"><code>go</code></a> package
-and there is also a <a href="/pkg/go/types">type checker</a>.
-</p>
-
 <h3 id="How_is_the_run_time_support_implemented">
 How is the run-time support implemented?</h3>

 <p>
-Again due to bootstrapping issues, the run-time code was originally written mostly in C (with a
-tiny bit of assembler) but it has since been translated to Go
-(except for some assembler bits).
-<code>Gccgo</code>'s run-time support uses <code>glibc</code>.
-The <code>gccgo</code> compiler implements goroutines using
-a technique called segmented stacks,
-supported by recent modifications to the gold linker.
+Again due to bootstrapping issues, the run-time code is mostly in C (with a
+tiny bit of assembler) although Go is capable of implementing most of
+it now. <code>Gccgo</code>'s run-time support uses <code>glibc</code>.
+<code>Gc</code> uses a custom library to keep the footprint under
+control; it is
+compiled with a version of the Plan 9 C compiler that supports
+segmented stacks for goroutines.
+The <code>gccgo</code> compiler implements segmented
+stacks on Linux only, supported by recent modifications to the gold linker.
 </p>

 <h3 id="Why_is_my_trivial_program_such_a_large_binary">
 Why is my trivial program such a large binary?</h3>

 <p>
-The linker in the <code>gc</code> tool chain
-creates statically-linked binaries by default.  All Go binaries therefore include the Go
+The linkers in the gc tool chain (<code>5l</code>, <code>6l</code>, and <code>8l</code>)
+do static linking.  All Go binaries therefore include the Go
 run-time, along with the run-time type information necessary to support dynamic
 type checks, reflection, and even panic-time stack traces.
 </p>
@@ -1776,8 +1626,8 @@ A simple C "hello, world" program compiled and linked statically using gcc
 on Linux is around 750 kB,
 including an implementation of <code>printf</code>.
 An equivalent Go program using <code>fmt.Printf</code>
-is around 1.5 MB, but
-that includes more powerful run-time support and type information.
+is around 1.2 MB, but
+that includes more powerful run-time support.
 </p>

 <h3 id="unused_variables_and_imports">
@@ -1785,17 +1635,14 @@ Can I stop these complaints about my unused variable/import?</h3>

 <p>
 The presence of an unused variable may indicate a bug, while
-unused imports just slow down compilation,
-an effect that can become substantial as a program accumulates
-code and programmers over time.
-For these reasons, Go refuses to compile programs with unused
-variables or imports,
-trading short-term convenience for long-term build speed and
-program clarity.
+unused imports just slow down compilation.
+Accumulate enough unused imports in your code tree and
+things can get very slow.
+For these reasons, Go allows neither.
 </p>

 <p>
-Still, when developing code, it's common to create these situations
+When developing code, it's common to create these situations
 temporarily and it can be annoying to have to edit them out before the
 program will compile.
 </p>
@@ -1837,14 +1684,6 @@ func main() {
 }
 </pre>

-<p>
-Nowadays, most Go programmers use a tool,
-<a href="http://godoc.org/golang.org/x/tools/cmd/goimports">goimports</a>,
-which automatically rewrites a Go source file to have the correct imports,
-eliminating the unused imports issue in practice.
-This program is easily connected to most editors to run automatically when a Go source file is written.
-</p>
-
 <h2 id="Performance">Performance</h2>

 <h3 id="Why_does_Go_perform_badly_on_benchmark_x">
@@ -1853,16 +1692,15 @@ Why does Go perform badly on benchmark X?</h3>
 <p>
 One of Go's design goals is to approach the performance of C for comparable
 programs, yet on some benchmarks it does quite poorly, including several
-in <a href="https://go.googlesource.com/exp/+/master/shootout/">golang.org/x/exp/shootout</a>.
-The slowest depend on libraries for which versions of comparable performance
-are not available in Go.
-For instance, <a href="https://go.googlesource.com/exp/+/master/shootout/pidigits.go">pidigits.go</a>
+in <a href="/test/bench/shootout/">test/bench/shootout</a>. The slowest depend on libraries
+for which versions of comparable performance are not available in Go.
+For instance, <a href="/test/bench/shootout/pidigits.go">pidigits.go</a>
 depends on a multi-precision math package, and the C
 versions, unlike Go's, use <a href="http://gmplib.org/">GMP</a> (which is
 written in optimized assembler).
 Benchmarks that depend on regular expressions
-(<a href="https://go.googlesource.com/exp/+/master/shootout/regex-dna.go">regex-dna.go</a>,
-for instance) are essentially comparing Go's native <a href="/pkg/regexp">regexp package</a> to
+(<a href="/test/bench/shootout/regex-dna.go">regex-dna.go</a>, for instance) are
+essentially comparing Go's native <a href="/pkg/regexp">regexp package</a> to
 mature, highly optimized regular expression libraries like PCRE.
 </p>

@@ -1870,9 +1708,9 @@ mature, highly optimized regular expression libraries like PCRE.
 Benchmark games are won by extensive tuning and the Go versions of most
 of the benchmarks need attention.  If you measure comparable C
 and Go programs
-(<a href="https://go.googlesource.com/exp/+/master/shootout/reverse-complement.go">reverse-complement.go</a>
-is one example), you'll see the two languages are much closer in raw performance
-than this suite would indicate.
+(<a href="/test/bench/shootout/reverse-complement.go">reverse-complement.go</a> is one example), you'll see the two
+languages are much closer in raw performance than this suite would
+indicate.
 </p>

 <p>
@@ -1887,7 +1725,7 @@ In any case, Go can often be very competitive.
 There has been significant improvement in the performance of many programs
 as the language and tools have developed.
 See the blog post about
-<a href="//blog.golang.org/2011/06/profiling-go-programs.html">profiling
+<a href="http://blog.golang.org/2011/06/profiling-go-programs.html">profiling
 Go programs</a> for an informative example.

 <h2 id="change_from_c">Changes from C</h2>
@@ -2036,12 +1874,8 @@ simpler because they don't need to specify how memory is managed across them.
 </p>

 <p>
-The current implementation is a parallel mark-and-sweep collector.
-Recent improvements, documented in
-<a href="/s/go14gc">this design document</a>,
-have introduced bounded pause times and improved the
-parallelism.
-Future versions might attempt new approaches.
+The current implementation is a parallel mark-and-sweep
+collector but a future version might take a different approach.
 </p>

 <p>
@@ -2050,7 +1884,7 @@ considerable control over memory layout and allocation, much more than
 is typical in garbage-collected languages. A careful programmer can reduce
 the garbage collection overhead dramatically by using the language well;
 see the article about
-<a href="//blog.golang.org/2011/06/profiling-go-programs.html">profiling
+<a href="http://blog.golang.org/2011/06/profiling-go-programs.html">profiling
 Go programs</a> for a worked example, including a demonstration of Go's
 profiling tools.
 </p>
--- a/doc/go_mem.html
+++ b/doc/go_mem.html
@@ -1,6 +1,6 @@
 <!--{
 	"Title": "The Go Memory Model",
-	"Subtitle": "Version of May 31, 2014",
+	"Subtitle": "Version of March 6, 2012",
 	"Path": "/ref/mem"
 }-->

@@ -21,29 +21,6 @@ reads of a variable in one goroutine can be guaranteed to
 observe values produced by writes to the same variable in a different goroutine.
 </p>

-
-<h2>Advice</h2>
-
-<p>
-Programs that modify data being simultaneously accessed by multiple goroutines
-must serialize such access.
-</p>
-
-<p>
-To serialize access, protect the data with channel operations or other synchronization primitives
-such as those in the <a href="/pkg/sync/"><code>sync</code></a>
-and <a href="/pkg/sync/atomic/"><code>sync/atomic</code></a> packages.
-</p>
-
-<p>
-If you must read the rest of this document to understand the behavior of your program,
-you are being too clever.
-</p>
-
-<p>
-Don't be clever.
-</p>
-
 <h2>Happens Before</h2>

 <p>
@@ -297,41 +274,6 @@ then the program would not be guaranteed to print
 crash, or do something else.)
 </p>

-<p class="rule">
-The <i>k</i>th receive on a channel with capacity <i>C</i> happens before the <i>k</i>+<i>C</i>th send from that channel completes.
-</p>
-
-<p>
-This rule generalizes the previous rule to buffered channels.
-It allows a counting semaphore to be modeled by a buffered channel:
-the number of items in the channel corresponds to the number of active uses,
-the capacity of the channel corresponds to the maximum number of simultaneous uses,
-sending an item acquires the semaphore, and receiving an item releases
-the semaphore.
-This is a common idiom for limiting concurrency.
-</p>
-
-<p>
-This program starts a goroutine for every entry in the work list, but the
-goroutines coordinate using the <code>limit</code> channel to ensure
-that at most three are running work functions at a time.
-</p>
-
-<pre>
-var limit = make(chan int, 3)
-
-func main() {
-	for _, w := range work {
-		go func(w func()) {
-			limit &lt;- 1
-			w()
-			&lt;-limit
-		}(w)
-	}
-	select{}
-}
-</pre>
-
 <h3>Locks</h3>

 <p>
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
--- a/doc/gopher/README
+++ b/doc/gopher/README
@@ -1,3 +0,0 @@
-The Go gopher was designed by Renee French. (http://reneefrench.blogspot.com/)
-The design is licensed under the Creative Commons 3.0 Attributions license.
-Read this article for more details: https://blog.golang.org/gopher
--- a/doc/gopher/biplane.jpg
+++ b/doc/gopher/biplane.jpg
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--- a/doc/gopher/fiveyears.jpg
+++ b/doc/gopher/fiveyears.jpg
--- a/doc/help.html
+++ b/doc/help.html
@@ -1,62 +1,46 @@
 <!--{
-	"Title": "Help",
+	"Title": "Getting Help",
 	"Path": "/help/"
 }-->

-<div id="manual-nav"></div>
-
-<h2 id="help">Get help</h2>
-
 <img class="gopher" src="/doc/gopher/help.png"/>

-<h3 id="mailinglist"><a href="https://groups.google.com/group/golang-nuts">Go Nuts Mailing List</a></h3>
 <p>
-Search the <a href="https://groups.google.com/group/golang-nuts">golang-nuts</a>
+Need help with Go? Try these resources.
+</p>
+
+<div id="manual-nav"></div>
+
+<h3 id="faq"><a href="/doc/faq">Frequently Asked Questions (FAQ)</a></h3>
+<p>Answers to common questions about Go.</p>
+
+<h3 id="playground"><a href="/play">The Go Playground</a></h3>
+<p>A place to write, run, and share Go code.</p>
+
+<h3 id="wiki"><a href="/wiki">The Go Wiki</a></h3>
+<p>A wiki maintained by the Go community.</p>
+
+<h3 id="mailinglist"><a href="http://groups.google.com/group/golang-nuts">Go Nuts Mailing List</a></h3>
+<p>
+Search the <a href="http://groups.google.com/group/golang-nuts">golang-nuts</a>
 archives and consult the <a href="/doc/go_faq.html">FAQ</a> and
-<a href="//golang.org/wiki">wiki</a> before posting.
+<a href="http://code.google.com/p/go-wiki/wiki">wiki</a> before posting.
 </p>

-<h3 id="forum"><a href="https://forum.golangbridge.org/">Go Forum</a></h3>
-<p>
-The <a href="https://forum.golangbridge.org/">Go Forum</a> is an alternate discussion
-forum for Go programmers.
-</p>
-
-<h3 id="slack"><a href="https://blog.gopheracademy.com/gophers-slack-community/">Gopher Slack</a></h3>
-<p>Get live support from the official Go slack channel.</p>
-
 <h3 id="irc"><a href="irc:irc.freenode.net/go-nuts">Go IRC Channel</a></h3>
 <p>Get live support at <b>#go-nuts</b> on <b>irc.freenode.net</b>, the official
 Go IRC channel.</p>

-<h3 id="faq"><a href="/doc/faq">Frequently Asked Questions (FAQ)</a></h3>
-<p>Answers to common questions about Go.</p>
+<h3 id="pluscom"><a href="https://plus.google.com/communities/114112804251407510571">The Go+ community</a></h3>
+<p>The Google+ community for Go enthusiasts.</p>

-<h2 id="inform">Stay informed</h2>
+<h3 id="plus"><a href="https://plus.google.com/101406623878176903605/posts">The Go Programming Language at Google+</a></h3>
+<p>The Go project's Google+ page.</p>

-<h3 id="announce"><a href="https://groups.google.com/group/golang-announce">Go Announcements Mailing List</a></h3>
-<p>
-Subscribe to
-<a href="https://groups.google.com/group/golang-announce">golang-announce</a>
-for important announcements, such as the availability of new Go releases.
-</p>
-
-<h3 id="blog"><a href="//blog.golang.org">Go Blog</a></h3>
-<p>The Go project's official blog.</p>
-
-<h3 id="twitter"><a href="https://twitter.com/golang">@golang at Twitter</a></h3>
+<h3 id="twitter"><a href="http://twitter.com/golang">@golang at Twitter</a></h3>
 <p>The Go project's official Twitter account.</p>
-
-<h3 id="pluscom"><a href="https://plus.google.com/communities/114112804251407510571">Go+ community</a></h3>
-<p>A Google+ community for Go enthusiasts.</p>
-
-<h3 id="reddit"><a href="https://reddit.com/r/golang">golang sub-Reddit</a></h3>
-<p>
-The <a href="https://reddit.com/r/golang">golang sub-Reddit</a> is a place
-for Go news and discussion.
-</p>
-
-<h2 id="community">Community resources</h2>
+<p>Tweeting your about problem with the <code>#golang</code> hashtag usually
+generates some helpful responses.</p>

 <h3 id="go_user_groups"><a href="/wiki/GoUserGroups">Go User Groups</a></h3>
 <p>
@@ -64,15 +48,3 @@ Each month in places around the world, groups of Go programmers ("gophers")
 meet to talk about Go. Find a chapter near you.
 </p>

-<h3 id="playground"><a href="/play">Go Playground</a></h3>
-<p>A place to write, run, and share Go code.</p>
-
-<h3 id="wiki"><a href="/wiki">Go Wiki</a></h3>
-<p>A wiki maintained by the Go community.</p>
-
-<h3 id="conduct"><a href="/conduct">Code of Conduct</a></h3>
-<p>
-Guidelines for participating in Go community spaces
-and a reporting process for handling issues.
-</p>
-
--- a/doc/install-source.html
+++ b/doc/install-source.html
@@ -26,60 +26,38 @@ packages, though, read on.
 <p>
 There are two official Go compiler tool chains.
 This document focuses on the <code>gc</code> Go
-compiler and tools.
+compiler and tools (<code>6g</code>, <code>8g</code> etc.).
 For information on how to work on <code>gccgo</code>, a more traditional
 compiler using the GCC back end, see
 <a href="/doc/install/gccgo">Setting up and using gccgo</a>.
 </p>

 <p>
-The Go compilers support seven instruction sets.
+The Go compilers support three instruction sets.
 There are important differences in the quality of the compilers for the different
 architectures.
 </p>

 <dl>
 <dt>
-	<code>amd64</code> (also known as <code>x86-64</code>)
+	<code>amd64</code> (a.k.a. <code>x86-64</code>); <code>6g,6l,6c,6a</code>
 </dt>
 <dd>
-	A mature implementation.
+	A mature implementation. The compiler has an effective
+	optimizer (registerizer) and generates good code (although
+	<code>gccgo</code> can do noticeably better sometimes).
 </dd>
 <dt>
-	<code>386</code> (<code>x86</code> or <code>x86-32</code>)
+	<code>386</code> (a.k.a. <code>x86</code> or <code>x86-32</code>); <code>8g,8l,8c,8a</code>
 </dt>
 <dd>
 	Comparable to the <code>amd64</code> port.
 </dd>
 <dt>
-	<code>arm</code> (<code>ARM</code>)
+	<code>arm</code> (a.k.a. <code>ARM</code>); <code>5g,5l,5c,5a</code>
 </dt>
 <dd>
-	Supports Linux, FreeBSD, NetBSD and Darwin binaries. Less widely used than the other ports.
-</dd>
-<dt>
-	<code>arm64</code> (<code>AArch64</code>)
-</dt>
-<dd>
-	Supports Linux and Darwin binaries. New in 1.5 and not as well exercised as other ports.
-</dd>
-<dt>
-	<code>ppc64, ppc64le</code> (64-bit PowerPC big- and little-endian)
-</dt>
-<dd>
-	Supports Linux binaries. New in 1.5 and not as well exercised as other ports.
-</dd>
-<dt>
-	<code>mips64, mips64le</code> (64-bit MIPS big- and little-endian)
-</dt>
-<dd>
-	Supports Linux binaries. New in 1.6 and not as well exercised as other ports.
-</dd>
-<dt>
-	<code>s390x</code> (IBM System z)
-</dt>
-<dd>
-	Supports Linux binaries. New in 1.7 and not as well exercised as other ports.
+	Supports Linux, FreeBSD and NetBSD binaries. Less widely used than the other ports.
 </dd>
 </dl>

@@ -91,149 +69,74 @@ goroutines, such as stacks that grow and shrink on demand.
 </p>

 <p>
-The compilers can target the DragonFly BSD, FreeBSD, Linux, NetBSD, OpenBSD,
-OS X (Darwin), Plan 9, Solaris and Windows operating systems.
+The compilers can target the FreeBSD, Linux, NetBSD, OpenBSD, OS X (Darwin), Plan 9,
+and Windows operating systems.
 The full set of supported combinations is listed in the discussion of
 <a href="#environment">environment variables</a> below.
 </p>

-<p>
-See the main installation page for the <a href="/doc/install#requirements">overall system requirements</a>.
-The following additional constraints apply to systems that can be built only from source:
-</p>
-
-<ul>
-<li>For Linux on PowerPC 64-bit, the minimum supported kernel version is 2.6.37, meaning that
-Go does not support CentOS 6 on these systems.
-</li>
-</ul>
-
 </div>

-<h2 id="go14">Install Go compiler binaries</h2>
+<h2 id="ctools">Install C tools, if needed</h2>

 <p>
-The Go tool chain is written in Go. To build it, you need a Go compiler installed.
-The scripts that do the initial build of the tools look for an existing Go tool
-chain in <code>$GOROOT_BOOTSTRAP</code>.
-If unset, the default value of <code>GOROOT_BOOTSTRAP</code>
-is <code>$HOME/go1.4</code>.
+The Go tool chain is written in C. To build it, you need a C compiler installed. 
+Please refer to the <a href="http://code.google.com/p/go-wiki/wiki/InstallFromSource#Install_C_tools">InstallFromSource</a>
+page on the Go community Wiki for operating system specific instructions.
+</p>
+
+<h2 id="mercurial">Install Mercurial, if needed</h2>
+
+<p>
+To perform the next step you must have Mercurial installed. (Check that you
+have an <code>hg</code> command.)
 </p>

 <p>
-There are many options for the bootstrap tool chain.
-After obtaining one, set <code>GOROOT_BOOTSTRAP</code> to the
-directory containing the unpacked tree.
-For example, <code>$GOROOT_BOOTSTRAP/bin/go</code> should be
-the <code>go</code> command binary for the bootstrap tool chain.
-</p>
-
-<p>
-To use a binary release as a bootstrap tool chain, see
-<a href="/dl/">the downloads page</a> or use any other
-packaged Go distribution.
-</p>
-
-<p>
-To build a bootstrap tool chain from source, use
-either the git branch <code>release-branch.go1.4</code> or
-<a href="https://storage.googleapis.com/golang/go1.4-bootstrap-20161024.tar.gz">go1.4-bootstrap-20161024.tar.gz</a>,
-which contains the Go 1.4 source code plus accumulated fixes
-to keep the tools running on newer operating systems.
-(Go 1.4 was the last distribution in which the tool chain was written in C.)
-</p>
-
-<p>
-To cross-compile a bootstrap tool chain from source, which is
-necessary on systems Go 1.4 did not target (for
-example, <code>linux/ppc64le</code>), install Go on a different system
-and run <a href="/src/bootstrap.bash">bootstrap.bash</a>.
-</p>
-
-<p>
-When run as (for example)
-</p>
-
-<pre>
-$ GOOS=linux GOARCH=ppc64 ./bootstrap.bash
-</pre>
-
-<p>
-<code>bootstrap.bash</code> cross-compiles a toolchain for that <code>GOOS/GOARCH</code>
-combination, leaving the resulting tree in <code>../../go-${GOOS}-${GOARCH}-bootstrap</code>.
-That tree can be copied to a machine of the given target type
-and used as <code>GOROOT_BOOTSTRAP</code> to bootstrap a local build.
-</p>
-
-<p>
-To use gccgo as the bootstrap toolchain, you need to arrange
-for <code>$GOROOT_BOOTSTRAP/bin/go</code> to be the go tool that comes
-as part of gccgo 5. For example on Ubuntu Vivid:
-</p>
-
-<pre>
-$ sudo apt-get install gccgo-5
-$ sudo update-alternatives --set go /usr/bin/go-5
-$ GOROOT_BOOTSTRAP=/usr ./make.bash
-</pre>
-
-<h2 id="git">Install Git, if needed</h2>
-
-<p>
-To perform the next step you must have Git installed. (Check that you
-have a <code>git</code> command before proceeding.)
-</p>
-
-<p>
-If you do not have a working Git installation,
+If you do not have a working Mercurial installation,
 follow the instructions on the
-<a href="http://git-scm.com/downloads">Git downloads</a> page.
-</p>
-
-<h2 id="ccompiler">(Optional) Install a C compiler</h2>
-
-<p>
-To build a Go installation
-with <code><a href="/cmd/cgo">cgo</a></code> support, which permits Go
-programs to import C libraries, a C compiler such as <code>gcc</code>
-or <code>clang</code> must be installed first. Do this using whatever
-installation method is standard on the system.
+<a href="http://mercurial.selenic.com/downloads/">Mercurial downloads</a> page.
 </p>

 <p>
-To build without <code>cgo</code>, set the environment variable
-<code>CGO_ENABLED=0</code> before running <code>all.bash</code> or
-<code>make.bash</code>.
+Mercurial versions 1.7.x and up require the configuration of
+<a href="http://mercurial.selenic.com/wiki/CACertificates">Certification Authorities</a>
+(CAs). Error messages of the form:
 </p>

+<pre>
+warning: code.google.com certificate with fingerprint b1:af: ... bc not verified (check hostfingerprints or web.cacerts config setting)
+</pre>
+
+<p>
+when using Mercurial indicate that the CAs are missing.
+Check your Mercurial version (<code>hg --version</code>) and
+<a href="http://mercurial.selenic.com/wiki/CACertificates#Configuration_of_HTTPS_certificate_authorities">configure the CAs</a>
+if necessary.
+</p>
+
+
 <h2 id="fetch">Fetch the repository</h2>

 <p>Go will install to a directory named <code>go</code>.
 Change to the directory that will be its parent
 and make sure the <code>go</code> directory does not exist.
-Then clone the repository and check out the latest release tag
-(<code class="versionTag">go1.7.2</code>, for example):</p>
+Then check out the repository:</p>

 <pre>
-$ git clone https://go.googlesource.com/go
-$ cd go
-$ git checkout <span class="versionTag"><i>&lt;tag&gt;</i></span>
+$ hg clone -u release https://code.google.com/p/go
 </pre>

-<p class="whereTag">
-Where <code>&lt;tag&gt;</code> is the version string of the release.
-</p>
-
-<h2 id="head">(Optional) Switch to the master branch</h2>
+<h2 id="head">(Optional) Switch to the default branch</h2>

 <p>If you intend to modify the go source code, and
 <a href="/doc/contribute.html">contribute your changes</a>
 to the project, then move your repository
-off the release branch, and onto the master (development) branch.
+off the release branch, and onto the default (development) branch.
 Otherwise, skip this step.</p>

 <pre>
-$ git checkout master
+$ hg update default
 </pre>

 <h2 id="install">Install Go</h2>
@@ -243,7 +146,7 @@ To build the Go distribution, run
 </p>

 <pre>
-$ cd src
+$ cd go/src
 $ ./all.bash
 </pre>

@@ -273,10 +176,6 @@ architecture, and root directory used during the install.
 <p>
 For more information about ways to control the build, see the discussion of
 <a href="#environment">environment variables</a> below.
-<code>all.bash</code> (or <code>all.bat</code>) runs important tests for Go,
-which can take more time than simply building Go. If you do not want to run
-the test suite use <code>make.bash</code> (or <code>make.bat</code>)
-instead.
 </p>
 </div>

@@ -317,33 +216,20 @@ If you see the "hello, world" message then Go is installed correctly.
 <h2 id="gopath">Set up your work environment</h2>

 <p>
-You're almost done.
-You just need to do a little more setup.
+The document <a href="/doc/code.html">How to Write Go Code</a> explains how to
+set up a work environment in which to build and test Go code.
 </p>

-<p>
-<a href="/doc/code.html" class="download" id="start">
-<span class="big">How to Write Go Code</span>
-<span class="desc">Learn how to set up and use the Go tools</span>
-</a>
-</p>
-
-<p>
-The <a href="/doc/code.html">How to Write Go Code</a> document 
-provides <b>essential setup instructions</b> for using the Go tools.
-</p>
-
-
 <h2 id="tools">Install additional tools</h2>

 <p>
 The source code for several Go tools (including <a href="/cmd/godoc/">godoc</a>)
-is kept in <a href="https://golang.org/x/tools">the go.tools repository</a>.
+is kept in <a href="https://code.google.com/p/go.tools">the go.tools repository</a>.
 To install all of them, run the <code>go</code> <code>get</code> command:
 </p>

 <pre>
-$ go get golang.org/x/tools/cmd/...
+$ go get code.google.com/p/go.tools/cmd/...
 </pre>

 <p>
@@ -351,12 +237,12 @@ Or if you just want to install a specific command (<code>godoc</code> in this ca
 </p>

 <pre>
-$ go get golang.org/x/tools/cmd/godoc
+$ go get code.google.com/p/go.tools/cmd/godoc
 </pre>

 <p>
 To install these tools, the <code>go</code> <code>get</code> command requires 
-that <a href="#git">Git</a> be installed locally.
+that <a href="#mercurial">Mercurial</a> be installed locally.
 </p>

 <p>
@@ -380,27 +266,31 @@ You can access the latter commands with
 The usual community resources such as
 <code>#go-nuts</code> on the <a href="http://freenode.net/">Freenode</a> IRC server
 and the
-<a href="//groups.google.com/group/golang-nuts">Go Nuts</a>
+<a href="http://groups.google.com/group/golang-nuts">Go Nuts</a>
 mailing list have active developers that can help you with problems
 with your installation or your development work.
 For those who wish to keep up to date,
-there is another mailing list, <a href="//groups.google.com/group/golang-checkins">golang-checkins</a>,
+there is another mailing list, <a href="http://groups.google.com/group/golang-checkins">golang-checkins</a>,
 that receives a message summarizing each checkin to the Go repository.
 </p>

 <p>
-Bugs can be reported using the <a href="//golang.org/issue/new">Go issue tracker</a>.
+Bugs can be reported using the <a href="http://code.google.com/p/go/issues/list">Go issue tracker</a>.
 </p>


 <h2 id="releases">Keeping up with releases</h2>

 <p>
-New releases are announced on the
-<a href="//groups.google.com/group/golang-announce">golang-announce</a>
+The Go project maintains a stable tag in its Mercurial repository:
+<code>release</code>.
+</p>
+
+<p>
+The <code>release</code> tag refers to the current stable release of Go.
+Most Go users should use this version. New releases are announced on the
+<a href="http://groups.google.com/group/golang-announce">golang-announce</a>
 mailing list.
-Each announcement mentions the latest release tag, for instance,
-<code class="versionTag">go1.7.2</code>.
 </p>

 <p>
@@ -409,15 +299,11 @@ To update an existing tree to the latest release, you can run:

 <pre>
 $ cd go/src
-$ git fetch
-$ git checkout <span class="versionTag"><i>&lt;tag&gt;</i></psan>
+$ hg pull
+$ hg update release
 $ ./all.bash
 </pre>

-<p class="whereTag">
-Where <code>&lt;tag&gt;</code> is the version string of the release.
-</p>
-

 <h2 id="environment">Optional environment variables</h2>

@@ -455,38 +341,24 @@ These default to the values of <code>$GOHOSTOS</code> and

 <p>
 Choices for <code>$GOOS</code> are
-<code>darwin</code> (Mac OS X 10.8 and above and iOS), <code>dragonfly</code>, <code>freebsd</code>,
-<code>linux</code>, <code>netbsd</code>, <code>openbsd</code>,
-<code>plan9</code>, <code>solaris</code> and <code>windows</code>.
+<code>darwin</code> (Mac OS X 10.6 and above), <code>freebsd</code>,
+<code>linux</code>, <code>netbsd</code>, <code>openbsd</code>, 
+<code>plan9</code>, and <code>windows</code>.
 Choices for <code>$GOARCH</code> are
 <code>amd64</code> (64-bit x86, the most mature port),
-<code>386</code> (32-bit x86), <code>arm</code> (32-bit ARM), <code>arm64</code> (64-bit ARM),
-<code>ppc64le</code> (PowerPC 64-bit, little-endian), <code>ppc64</code> (PowerPC 64-bit, big-endian),
-<code>mips64le</code> (MIPS 64-bit, little-endian), and <code>mips64</code> (MIPS 64-bit, big-endian).
+<code>386</code> (32-bit x86), and <code>arm</code> (32-bit ARM).
 The valid combinations of <code>$GOOS</code> and <code>$GOARCH</code> are:
 <table cellpadding="0">
 <tr>
 <th width="50"></th><th align="left" width="100"><code>$GOOS</code></th> <th align="left" width="100"><code>$GOARCH</code></th>
 </tr>
 <tr>
-<td></td><td><code>android</code></td> <td><code>arm</code></td>
-</tr>
-<tr>
 <td></td><td><code>darwin</code></td> <td><code>386</code></td>
 </tr>
 <tr>
 <td></td><td><code>darwin</code></td> <td><code>amd64</code></td>
 </tr>
 <tr>
-<td></td><td><code>darwin</code></td> <td><code>arm</code></td>
-</tr>
-<tr>
-<td></td><td><code>darwin</code></td> <td><code>arm64</code></td>
-</tr>
-<tr>
-<td></td><td><code>dragonfly</code></td> <td><code>amd64</code></td>
-</tr>
-<tr>
 <td></td><td><code>freebsd</code></td> <td><code>386</code></td>
 </tr>
 <tr>
@@ -505,21 +377,6 @@ The valid combinations of <code>$GOOS</code> and <code>$GOARCH</code> are:
 <td></td><td><code>linux</code></td> <td><code>arm</code></td>
 </tr>
 <tr>
-<td></td><td><code>linux</code></td> <td><code>arm64</code></td>
-</tr>
-<tr>
-<td></td><td><code>linux</code></td> <td><code>ppc64</code></td>
-</tr>
-<tr>
-<td></td><td><code>linux</code></td> <td><code>ppc64le</code></td>
-</tr>
-<tr>
-<td></td><td><code>linux</code></td> <td><code>mips64</code></td>
-</tr>
-<tr>
-<td></td><td><code>linux</code></td> <td><code>mips64le</code></td>
-</tr>
-<tr>
 <td></td><td><code>netbsd</code></td> <td><code>386</code></td>
 </tr>
 <tr>
@@ -535,25 +392,18 @@ The valid combinations of <code>$GOOS</code> and <code>$GOARCH</code> are:
 <td></td><td><code>openbsd</code></td> <td><code>amd64</code></td>
 </tr>
 <tr>
-<td></td><td><code>openbsd</code></td> <td><code>arm</code></td>
-</tr>
-<tr>
 <td></td><td><code>plan9</code></td> <td><code>386</code></td>
 </tr>
 <tr>
 <td></td><td><code>plan9</code></td> <td><code>amd64</code></td>
 </tr>
 <tr>
-<td></td><td><code>solaris</code></td> <td><code>amd64</code></td>
-</tr>
-<tr>
 <td></td><td><code>windows</code></td> <td><code>386</code></td>
 </tr>
 <tr>
 <td></td><td><code>windows</code></td> <td><code>amd64</code></td>
 </tr>
 </table>
-<br>

 <li><code>$GOHOSTOS</code> and <code>$GOHOSTARCH</code>
 <p>
@@ -581,9 +431,9 @@ installs all commands there.
 </p>

 <li><code>$GO386</code> (for <code>386</code> only, default is auto-detected
-if built on either <code>386</code> or <code>amd64</code>, <code>387</code> otherwise)
+if built natively, <code>387</code> if not)
 <p>
-This controls the code generated by gc to use either the 387 floating-point unit
+This controls the code generated by 8g to use either the 387 floating-point unit
 (set to <code>387</code>) or SSE2 instructions (set to <code>sse2</code>) for
 floating point computations.
 </p>
@@ -606,8 +456,8 @@ should target. If you are compiling on the target system, its value will be auto
 <p>
 If in doubt, leave this variable unset, and adjust it if required
 when you first run the Go executable.
-The <a href="//golang.org/wiki/GoArm">GoARM</a> page
-on the <a href="//golang.org/wiki">Go community wiki</a>
+The <a href="http://code.google.com/p/go-wiki/wiki/GoArm">GoARM</a> page
+on the <a href="http://code.google.com/p/go-wiki/w/list">Go community wiki</a>
 contains further details regarding Go's ARM support.
 </p>

--- a/doc/install.html
+++ b/doc/install.html
@@ -3,58 +3,61 @@
 	"Path":  "/doc/install"
 }-->

-<div class="hideFromDownload">
-
 <h2 id="download">Download the Go distribution</h2>

 <p>
-<a href="https://golang.org/dl/" id="start" class="download">
+<a href="http://code.google.com/p/go/downloads" id="start" class="download" target="_blank">
 <span class="big">Download Go</span>
 <span class="desc">Click here to visit the downloads page</span>
 </a>
 </p>

 <p>
-<a href="https://golang.org/dl/" target="_blank">Official binary
-distributions</a> are available for the FreeBSD (release 8-STABLE and above),
-Linux, Mac OS X (10.8 and above), and Windows operating systems and
-the 32-bit (<code>386</code>) and 64-bit (<code>amd64</code>) x86 processor
+Click the link above to visit the
+<a href="http://code.google.com/p/go/downloads">Go project's downloads page</a>
+and select the binary distribution that matches your operating system and
+processor architecture.
+</p>
+
+<p>
+Official binary distributions are available for the FreeBSD, Linux, Mac OS X
+(Snow Leopard, Lion, and Mountain Lion), NetBSD, and Windows operating systems
+and the 32-bit (<code>386</code>) and 64-bit (<code>amd64</code>) x86 processor
 architectures.
 </p>

 <p>
 If a binary distribution is not available for your combination of operating
-system and architecture, try
+system and architecture you may want to try
 <a href="/doc/install/source">installing from source</a> or
 <a href="/doc/install/gccgo">installing gccgo instead of gc</a>.
 </p>

-
 <h2 id="requirements">System requirements</h2>
-
 <p>
-Go binary distributions are available for these supported operating systems and architectures.
-Please ensure your system meets these requirements before proceeding.
-If your OS or architecture is not on the list, you may be able to
-<a href="/doc/install/source">install from source</a> or
-<a href="/doc/install/gccgo">use gccgo instead</a>.
+The <code>gc</code> compiler supports the following operating systems and
+architectures. Please ensure your system meets these requirements before
+proceeding. If your OS or architecture is not on the list, it's possible that
+<code>gccgo</code> might support your setup; see
+<a href="/doc/install/gccgo">Setting up and using gccgo</a> for details.
 </p>

 <table class="codetable" frame="border" summary="requirements">
 <tr>
-<th align="center">Operating system</th>
-<th align="center">Architectures</th>
-<th align="center">Notes</th>
+<th align="middle">Operating system</th>
+<th align="middle">Architectures</th>
+<th align="middle">Notes</th>
 </tr>
 <tr><td colspan="3"><hr></td></tr>
-<tr><td>FreeBSD 8-STABLE or later</td> <td>amd64</td> <td>Debian GNU/kFreeBSD not supported</td></tr>
-<tr><td>Linux 2.6.23 or later with glibc</td> <td>amd64, 386, arm</td> <td>CentOS/RHEL 5.x not supported</td></tr>
-<tr><td>Mac OS X 10.8 or later</td> <td>amd64</td> <td>use the clang or gcc<sup>&#8224;</sup> that comes with Xcode<sup>&#8225;</sup> for <code>cgo</code> support</td></tr>
-<tr><td>Windows XP or later</td> <td>amd64, 386</td> <td>use MinGW gcc<sup>&#8224;</sup>. No need for cygwin or msys.</td></tr>
+<tr><td>FreeBSD 7 or later</td> <td>amd64, 386, arm</td> <td>Debian GNU/kFreeBSD not supported; FreeBSD/ARM needs FreeBSD 10 or later</td></tr>
+<tr><td>Linux 2.6.23 or later with glibc</td> <td>amd64, 386, arm</td> <td>CentOS/RHEL 5.x not supported; no binary distribution for ARM yet</td></tr>
+<tr><td>Mac OS X 10.6/10.7</td> <td>amd64, 386</td> <td>use the gcc<sup>&#8224;</sup> that comes with Xcode<sup>&#8225;</sup></td></tr>
+<tr><td>Windows 2000 or later</td> <td>amd64, 386</td> <td>use mingw gcc<sup>&#8224;</sup>; cygwin or msys is not needed</td></tr>
+<tr><td>NetBSD 6 or later</td> <td>amd64, 386</td> <td></td></tr>
 </table>

 <p>
-<sup>&#8224;</sup>A C compiler is required only if you plan to use
+<sup>&#8224;</sup><code>gcc</code> is required only if you plan to use
 <a href="/cmd/cgo">cgo</a>.<br/>
 <sup>&#8225;</sup>You only need to install the command line tools for
 <a href="http://developer.apple.com/Xcode/">Xcode</a>. If you have already
@@ -62,34 +65,50 @@ installed Xcode 4.3+, you can install it from the Components tab of the
 Downloads preferences panel.
 </p>

-</div><!-- hideFromDownload -->
-
-
 <h2 id="install">Install the Go tools</h2>

+<p>
+The Go binary distributions assume they will be installed in
+<code>/usr/local/go</code> (or <code>c:\Go</code> under Windows),
+but it is possible to install them in a different
+location. If you do this, you will need to set the <code>GOROOT</code>
+environment variable to that directory when using the Go tools.
+</p>
+
+<p>
+For example, if you installed Go to your home directory you should add the
+following commands to <code>$HOME/.profile</code>:
+</p>
+
+<pre>
+export GOROOT=$HOME/go
+export PATH=$PATH:$GOROOT/bin
+</pre>
+
+<p>
+Windows users should read the section about <a href="#windows_env">setting
+environment variables under Windows</a>.
+</p>
+
+<h3 id="bsd_linux">FreeBSD, Linux, Mac OS X and NetBSD tarballs</h3>
+
 <p>
 If you are upgrading from an older version of Go you must
 first <a href="#uninstall">remove the existing version</a>.
-</p>
-
-<div id="tarballInstructions">
-
-<h3 id="tarball">Linux, Mac OS X, and FreeBSD tarballs</h3>

 <p>
-<a href="https://golang.org/dl/">Download the archive</a>
-and extract it into <code>/usr/local</code>, creating a Go tree in
-<code>/usr/local/go</code>. For example:
+Extract <a href="http://code.google.com/p/go/downloads/list?q=OpSys-FreeBSD+OR+OpSys-Linux+OR+OpSys-OSX+OR+OpSys-NetBSD+Type-Archive">the archive</a>
+into <code>/usr/local</code>, creating a Go tree in <code>/usr/local/go</code>.
+For example:
 </p>

 <pre>
-tar -C /usr/local -xzf <span class="downloadFilename">go$VERSION.$OS-$ARCH.tar.gz</span>
+tar -C /usr/local -xzf go1.1.linux-amd64.tar.gz
 </pre>

-<p class="hideFromDownload">
-Choose the archive file appropriate for your installation.
-For instance, if you are installing Go version 1.2.1 for 64-bit x86 on Linux,
-the archive you want is called <code>go1.2.1.linux-amd64.tar.gz</code>.
+<p>
+The name of the archive may differ, depending on the version of Go you are
+installing and your system's operating system and processor architecture.
 </p>

 <p>
@@ -106,40 +125,11 @@ variable. You can do this by adding this line to your <code>/etc/profile</code>
 export PATH=$PATH:/usr/local/go/bin
 </pre>

-<h4 id="tarball_non_standard">Installing to a custom location</h4>
-
-<p>
-The Go binary distributions assume they will be installed in
-<code>/usr/local/go</code> (or <code>c:\Go</code> under Windows),
-but it is possible to install the Go tools to a different location.
-In this case you must set the <code>GOROOT</code> environment variable
-to point to the directory in which it was installed.
-</p>
-
-<p>
-For example, if you installed Go to your home directory you should add the
-following commands to <code>$HOME/.profile</code>:
-</p>
-
-<pre>
-export GOROOT=$HOME/go
-export PATH=$PATH:$GOROOT/bin
-</pre>
-
-<p>
-<b>Note</b>: <code>GOROOT</code> must be set only when installing to a custom
-location.
-</p>
-
-</div><!-- tarballInstructions -->
-
-<div id="darwinPackageInstructions">
-
 <h3 id="osx">Mac OS X package installer</h3>

 <p>
-<a href="https://golang.org/dl/">Download the package file</a>,
-open it, and follow the prompts to install the Go tools.
+Open the <a href="http://code.google.com/p/go/downloads/list?q=OpSys-OSX+Type-Installer">package file</a>
+and follow the prompts to install the Go tools.
 The package installs the Go distribution to <code>/usr/local/go</code>.
 </p>

@@ -149,25 +139,35 @@ The package should put the <code>/usr/local/go/bin</code> directory in your
 Terminal sessions for the change to take effect.
 </p>

-</div><!-- darwinPackageInstructions -->
-
-<div id="windowsInstructions">
-
 <h3 id="windows">Windows</h3>

-<p class="hideFromDownload">
+<p>
 The Go project provides two installation options for Windows users
 (besides <a href="/doc/install/source">installing from source</a>):
 a zip archive that requires you to set some environment variables and an
 MSI installer that configures your installation automatically.
 </p>

-<div id="windowsInstallerInstructions">
+<h4 id="windows_zip">Zip archive</h4>
+
+<p>
+Extract the <a href="http://code.google.com/p/go/downloads/list?q=OpSys-Windows+Type%3DArchive">zip file</a>
+to the directory of your choice (we suggest <code>c:\Go</code>).
+</p>
+
+<p>
+If you chose a directory other than <code>c:\Go</code>, you must set
+the <code>GOROOT</code> environment variable to your chosen path.
+</p>
+
+<p>
+Add the <code>bin</code> subdirectory of your Go root (for example, <code>c:\Go\bin</code>) to your <code>PATH</code> environment variable.
+</p>

 <h4 id="windows_msi">MSI installer</h4>

 <p>
-Open the <a href="https://golang.org/dl/">MSI file</a>
+Open the <a href="http://code.google.com/p/go/downloads/list?q=OpSys-Windows+Type%3DInstaller">MSI file</a>
 and follow the prompts to install the Go tools.
 By default, the installer puts the Go distribution in <code>c:\Go</code>.
 </p>
@@ -178,27 +178,6 @@ The installer should put the <code>c:\Go\bin</code> directory in your
 command prompts for the change to take effect.
 </p>

-</div><!-- windowsInstallerInstructions -->
-
-<div id="windowsZipInstructions">
-
-<h4 id="windows_zip">Zip archive</h4>
-
-<p>
-<a href="https://golang.org/dl/">Download the zip file</a> and extract it into the directory of your choice (we suggest <code>c:\Go</code>).
-</p>
-
-<p>
-If you chose a directory other than <code>c:\Go</code>,
-you must set the <code>GOROOT</code> environment variable to your chosen path.
-</p>
-
-<p>
-Add the <code>bin</code> subdirectory of your Go root (for example, <code>c:\Go\bin</code>) to your <code>PATH</code> environment variable.
-</p>
-
-</div><!-- windowsZipInstructions -->
-
 <h4 id="windows_env">Setting environment variables under Windows</h4>

 <p>
@@ -208,48 +187,14 @@ versions of Windows provide this control panel through the "Advanced System
 Settings" option inside the "System" control panel.
 </p>

-</div><!-- windowsInstructions -->
-
-
 <h2 id="testing">Test your installation</h2>

 <p>
-Check that Go is installed correctly by setting up a workspace
-and building a simple program, as follows.
+Check that Go is installed correctly by building a simple program, as follows.
 </p>

 <p>
-Create a directory to contain your <a href="code.html#Workspaces">workspace</a>,
-<code class="testUnix">$HOME/work</code>
-<code class="testWindows" style="display: none">C:\work</code>
-for example, and set the <code>GOPATH</code> environment
-variable to point to that location.
-</p>
-
-<pre class="testUnix">
-$ <b>export GOPATH=$HOME/work</b>
-</pre>
-
-<pre class="testWindows" style="display: none">
-C:\&gt; <b>set GOPATH=C:\work</b>
-</pre>
-
-<p>
-<span class="testUnix">
-You should put the above command in your shell startup script
-(<code>$HOME/.profile</code> for example).
-</span>
-<span class="testWindows">
-On Windows, follow the <a href="#windows_env">instructions above</a> to set the
-<code>GOPATH</code> environment variable on your system.
-</span>
-</p>
-
-<p>
-Next, make the directories <code>src/github.com/user/hello</code> inside your
-workspace (if you use GitHub, substitute your user name for <code>user</code>),
-and inside the <code>hello</code> directory create a file named <code>hello.go</code>
-with the following contents:
+Create a file named <code>hello.go</code> and put the following program in it:
 </p>

 <pre>
@@ -263,30 +208,11 @@ func main() {
 </pre>

 <p>
-Then compile it with the <code>go</code> tool:
+Then run it with the <code>go</code> tool:
 </p>

-<pre class="testUnix">
-$ <b>go install github.com/user/hello</b>
-</pre>
-
-<pre class="testWindows" style="display: none">
-C:\&gt; <b>go install github.com/user/hello</b>
-</pre>
-
-<p>
-The command above will put an executable command named <code>hello</code> 
-(or <code>hello.exe</code>) inside the <code>bin</code> directory of your workspace.
-Execute the command to see the greeting:
-</p>
-
-<pre class="testUnix">
-$ <b>$GOPATH/bin/hello</b>
-hello, world
-</pre>
-
-<pre class="testWindows" style="display: none">
-C:\&gt; <b>%GOPATH%\bin\hello</b>
+<pre>
+$ go run hello.go
 hello, world
 </pre>

@@ -294,10 +220,55 @@ hello, world
 If you see the "hello, world" message then your Go installation is working.
 </p>

+<h2 id="gopath">Set up your work environment</h2>
+
 <p>
-Before rushing off to write Go code please read the
-<a href="/doc/code.html">How to Write Go Code</a> document,
-which describes some essential concepts about using the Go tools.
+The document <a href="/doc/code.html">How to Write Go Code</a> explains how to
+set up a work environment in which to build and test Go code.
+</p>
+
+<h2 id="next">What's next</h2>
+
+<p>
+Start by taking <a href="http://code.google.com/p/go-tour/">A Tour of Go</a>.
+</p>
+
+<p>
+Build a web application by following the <a href="/doc/articles/wiki/">Wiki
+Tutorial</a>.
+</p>
+
+<p>
+Read <a href="/doc/effective_go.html">Effective Go</a> to learn about writing
+idiomatic Go code.
+</p>
+
+<p>
+For the full story, consult Go's extensive <a href="/doc/">documentation</a>.
+</p>
+
+<p>
+Subscribe to the
+<a href="http://groups.google.com/group/golang-announce">golang-announce</a>
+mailing list to be notified when a new stable version of Go is released.
+</p>
+
+
+<h2 id="community">Community resources</h2>
+
+<p>
+For real-time help, there may be users or developers on
+<code>#go-nuts</code> on the <a href="http://freenode.net/">Freenode</a> IRC server.
+</p>
+
+<p>
+The official mailing list for discussion of the Go language is
+<a href="http://groups.google.com/group/golang-nuts">Go Nuts</a>.
+</p>
+
+<p>
+Bugs should be reported using the
+<a href="http://code.google.com/p/go/issues/list">Go issue tracker</a>.
 </p>


@@ -322,19 +293,3 @@ environment variables under Windows</a>.
 </p>


-<h2 id="help">Getting help</h2>
-
-<p>
-For real-time help, ask the helpful gophers in <code>#go-nuts</code> on the
-<a href="http://freenode.net/">Freenode</a> IRC server.
-</p>
-
-<p>
-The official mailing list for discussion of the Go language is
-<a href="//groups.google.com/group/golang-nuts">Go Nuts</a>.
-</p>
-
-<p>
-Report bugs using the
-<a href="//golang.org/issue">Go issue tracker</a>.
-</p>
--- a/doc/logo-153x55.png
+++ b/doc/logo-153x55.png
--- a/doc/play/peano.go
+++ b/doc/play/peano.go
@@ -3,9 +3,9 @@
 // (the nodes are the data).
 // http://en.wikipedia.org/wiki/Peano_axioms

-// This program demonstrates that Go's automatic
-// stack management can handle heavily recursive
-// computations.
+// This program demonstrates the power of Go's
+// segmented stacks when doing massively
+// recursive computations.

 package main

--- a/doc/play/pi.go
+++ b/doc/play/pi.go
@@ -1,5 +1,5 @@
 // Concurrent computation of pi.
-// See https://goo.gl/la6Kli.
+// See http://goo.gl/ZuTZM.
 //
 // This demonstrates Go's ability to handle
 // large numbers of concurrent processes.
--- a/doc/progs/cgo1.go
+++ b/doc/progs/cgo1.go
@@ -1,7 +1,8 @@
+// skip
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
 package rand

 /*
--- a/doc/progs/cgo2.go
+++ b/doc/progs/cgo2.go
@@ -1,7 +1,8 @@
+// skip
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
 package rand2

 /*
--- a/doc/progs/cgo3.go
+++ b/doc/progs/cgo3.go
@@ -1,7 +1,8 @@
+// skip
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
 package print

 // #include <stdio.h>
--- a/doc/progs/cgo4.go
+++ b/doc/progs/cgo4.go
@@ -1,7 +1,8 @@
+// skip
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
 package print

 // #include <stdio.h>
--- a/doc/progs/defer.go
+++ b/doc/progs/defer.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/defer.out
+++ b/doc/progs/defer.out
@@ -0,0 +1,3 @@
+0
+3210
+2
--- a/doc/progs/defer2.go
+++ b/doc/progs/defer2.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/defer2.out
+++ b/doc/progs/defer2.out
@@ -0,0 +1,12 @@
+Calling g.
+Printing in g 0
+Printing in g 1
+Printing in g 2
+Printing in g 3
+Panicking!
+Defer in g 3
+Defer in g 2
+Defer in g 1
+Defer in g 0
+Recovered in f 4
+Returned normally from f.
--- a/doc/progs/eff_bytesize.go
+++ b/doc/progs/eff_bytesize.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/eff_bytesize.out
+++ b/doc/progs/eff_bytesize.out
@@ -0,0 +1 @@
+1.00YB 9.09TB
--- a/doc/progs/eff_qr.go
+++ b/doc/progs/eff_qr.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/eff_sequence.go
+++ b/doc/progs/eff_sequence.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/eff_sequence.out
+++ b/doc/progs/eff_sequence.out
@@ -0,0 +1 @@
+[-1 2 6 16 44]
--- a/doc/progs/eff_unused1.go
+++ b/doc/progs/eff_unused1.go
@@ -1,3 +1,5 @@
+// skip
+
 package main

 import (
--- a/doc/progs/eff_unused2.go
+++ b/doc/progs/eff_unused2.go
@@ -1,3 +1,5 @@
+// compile
+
 package main

 import (
--- a/doc/progs/error.go
+++ b/doc/progs/error.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/error2.go
+++ b/doc/progs/error2.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/error3.go
+++ b/doc/progs/error3.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/error4.go
+++ b/doc/progs/error4.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/go1.go
+++ b/doc/progs/go1.go
@@ -1,3 +1,6 @@
+// compile
+// this file will output a list of filenames in cwd, not suitable for cmpout
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/gobs1.go
+++ b/doc/progs/gobs1.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/gobs2.go
+++ b/doc/progs/gobs2.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/image_draw.go
+++ b/doc/progs/image_draw.go
@@ -1,3 +1,5 @@
+// compile
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/image_package1.go
+++ b/doc/progs/image_package1.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/image_package1.out
+++ b/doc/progs/image_package1.out
@@ -0,0 +1 @@
+X is 2 Y is 1
--- a/doc/progs/image_package2.go
+++ b/doc/progs/image_package2.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/doc/progs/image_package2.out
+++ b/doc/progs/image_package2.out
@@ -0,0 +1 @@
+3 4 false
--- a/doc/progs/image_package3.go
+++ b/doc/progs/image_package3.go
@@ -1,3 +1,5 @@
+// cmpout
+
 // Copyright 2012 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
--- a/Show More
+++ b/Show More