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weekly.2011-06-16

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R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4643044
This commit is contained in:
Andrew Gerrand 2011-06-17 11:31:40 +10:00
parent 4340b57d88
commit d6b9dd8b81
2 changed files with 53 additions and 1 deletions
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.hgtags
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@ -65,6 +65,5 @@ d6903b7fbff40c13ee7ea3177c0ae54c7f89d2e6 weekly.2011-04-13
c98449d685d2b6aa1df9bfd2e1cce9307efb6e00 weekly.2011-05-22
3418f22c39eb8299053ae681199ee90f8cd29c6d weekly.2011-06-02
c81944152e973a917797679055b8fcdc70fbc802 weekly.2011-06-09
c81944152e973a917797679055b8fcdc70fbc802 weekly
9d7967223815ef6415ff01aa0fe6ad38cdbc7810 release.r57.2
9d7967223815ef6415ff01aa0fe6ad38cdbc7810 release

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doc/devel/weekly.html
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@ -14,6 +14,59 @@ hg pull
hg update weekly.<i>YYYY-MM-DD</i>
</pre>
<h2 id="2011-06-16">2011-06-16</h2>
<pre>
This release includes changes to the sort and image/draw packages that will
require changes to client code.
The sort.IntArray type has been renamed to IntSlice, and similarly for
StringArray and Float64Array.
The image/draw package’s Draw function now takes an additional argument,
a compositing operator. If in doubt, use draw.Over.
Other changes:
* build: fix header files for Plan 9 (thanks Lucio De Re).
* cgo: handle new Apple LLVM-based gcc from Xcode 4.2.
* crypto/openpgp: add ability to encrypt and sign messages.
* doc/gopher: add goggled gopher logo for App Engine.
* doc: Update notes for 3-day Go course.
* exec: make LookPath work when PATHEXT var not set on Windows (thanks Alex Brainman).
* exp/regexp/syntax: syntax data structures, parser, escapes, character classes.
* exp/template: lexical scanner for new template package.
* fmt: debugging formats for characters: %+q %#U.
* gc: frame compaction for arm,
handle go print() and go println(),
work around goto bug.
* go/build: fixes, self-contained tests.
* go/printer, gofmt: print "select {}" on one line.
* godoc: replace OS file system accesses in favor of a FileSystem interface.
* gofix: fix inconsistent indentation in help output (thanks Scott Lawrence).
* goinstall: use go/build package to scan and build packages.
* http/spdy: improve error handling (thanks William Chan).
* http: use runtime/debug.Stack() to dump stack trace on panic.
* ld: dwarf emit filenames in debug_line header instead of as extended opcodes,
fix link Windows PE __declspec(dllimport) symbol (thanks Wei Guangjing),
make .rodata section read-only (thanks Gustavo Niemeyer).
* mail: decode RFC 2047 "B" encoding.
* mime/multipart: remove temp files after tests on Windows (thanks Alex Brainman).
* net: export all fields in Interface (thanks Mikio Hara),
rearrange source to run more tests on Windows (thanks Alex Brainman),
sendfile for win32 (thanks Yasuhiro Matsumoto).
* os: Plan 9, fix OpenFile & Chmod, add Process.Kill (thanks Yuval Pavel Zholkover).
* runtime: fix Plan 9 "lingering goroutines bug" (thanks Yuval Pavel Zholkover).
* spec: clarify rules for append, scope rules for :=,
specify constant conversions,
unsafe.Alignof/Offsetof/Sizeof return uintptr.
* syscall, os, exec: add *syscall.SysProcAttr field to os.ProcAttr and exec.Cmd.
* syscall: add ptrace on darwin (thanks Jeff Hodges),
mksyscall_windows.pl should output unix newline (thanks Yasuhiro Matsumoto).
update BPF support for BSD variants (thanks Mikio Hara),
use strict in perl scripts (thanks Yasuhiro Matsumoto).
* xml: handle non-string attribute fields (thanks Maxim Ushakov).
</pre>
<h2 id="2011-06-09">2011-06-09</h2>
<pre>