««« backport 771b60b029d4
A+C: Peter Kleiweg (individual CLA)

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6260049

»»»

««« backport d0bc02d414c7
net/http: reuse http proxy connections for different http requests

Comment on cache keys above connectMethod says "http to proxy, http
anywhere after that", however in reality target address was always
included, which prevented http requests to different target
addresses to reuse the same http proxy connection.

R=golang-dev, r, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5901064

»»»

««« backport ac7250065a04
syscall: simplify text returned by Errno.Error() when FormatMessage fails

Fixes #3623.

R=golang-dev, bsiegert, rsc
CC=golang-dev
https://golang.org/cl/6218072

»»»

««« backport 2252777854d2
cmd/gc: fix parallel assignment in range

for expr1, expr2 = range slice
was assigning to expr1 and expr2 in sequence
instead of in parallel.  Now it assigns in parallel,
as it should.  This matters for things like
for i, x[i] = range slice.

Fixes #3464.

R=ken2
CC=golang-dev
https://golang.org/cl/6252048

»»»

««« backport 98488e2e38ee
runtime: handle and test large map values

This is from CL 5451105 but was dropped from that CL.
See also CL 6137051.

The only change compared to 5451105 is to check for
h != nil in reflect·mapiterinit; allowing use of nil maps
must have happened after that original CL.

Fixes #3573.

R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/6215078

»»»

««« backport e2e4e44b1804
strconv: better documentation for FormatInt, FormatUint.

Fixes #3580.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6252047

»»»

««« backport e995a1bfe589
net/mail: more liberal parsing of Date headers.
Fixes #3639.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/6243045

»»»

««« backport 2088c4af2ff8
C: Bill Thiede (Google CLA)

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6257050

»»»

««« backport 443c7a2dabe9
runtime: fix docs for Caller and Callers
The previous attempt to explain this got it backwards (all the more reason to be
sad we couldn't make the two functions behave the same).

Fixes #3669.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6249051

»»»

««« backport 967ae8baf398
cmd/gc: fix small integer bounds check bug

R=ken2
CC=golang-dev
https://golang.org/cl/6254046

»»»

««« backport 1c4d1ba268ca
spec: clarify evaluation order of "i, x[i] = range ..."

Part of fix for issue 3464.

R=golang-dev, rsc, mirtchovski, iant, r
CC=golang-dev
https://golang.org/cl/6246045

»»»

««« backport aa2d2fa1e5a9
cmd/cc: fix uint right shift in constant evaluation
        Fixes #3664.

R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/6249048

»»»

««« backport 64a249c65d51
flag: include flag name in redefinition panic.

R=golang-dev, rsc, r
CC=golang-dev
https://golang.org/cl/6250043

»»»

««« backport 258d7ab64d9a
encoding/json: documentation fix

Fixes #3650

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6238046

»»»

««« backport 0a76445053e5
go/parser: resolve all parameter types

Fixes #3655.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6213065

»»»

««« backport 287685288ce1
cmd/api: add flag to specify contexts

I needed this to explore per-GOOS/GOARCH differences in pkg
syscall for a recent CL.  Others may find it useful too.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6236046

»»»

««« backport fe8549b7050a
net/http: clarify ErrBodyNotAllowed error message

It's usually due to writing on HEAD requests.

R=golang-dev, rsc, r, r
CC=golang-dev
https://golang.org/cl/6206106

»»»

««« backport 1098c239b9ad
cmd/api: add api/next.txt

This quiets all.bash noise for upcoming features we know about.

The all.bash warnings will now only print for things not in next.txt
(or in next.txt but not in the API).

Once an API is frozen, we rename next.txt to a new frozen file
(like go1.txt)

Fixes #3651

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6218069

»»»

««« backport 4c05c319570b
text/template: exec should accept interface value as valid.

Currently, if you pass some data to a template as an interface (e.g. interface{})
and extract that value that value as a parameter for a function, it fails, saying
wrong type.

This is because it is only looking at the interface type, not the interface content.

This CL uses the underlying content as the parameter to the func.

Fixes #3642.

R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/6218052

»»»

««« backport 87ef5e0baaf5
runtime: support conditional execution in ARM softfloat
        Fixes #3638.

R=golang-dev, dave, rsc
CC=golang-dev
https://golang.org/cl/6213057

»»»

««« backport 40104e4c312d
unicode: fix comment about variable types

In both the web and command line tool,
the comment is shown after the declaration.
But in the code the comment is obviously before.
Make the text not refer to a specific order.

R=r, dsymonds
CC=golang-dev
https://golang.org/cl/6206094

»»»

««« backport 3446429f1ec4
go/ast: document CommentGroup.Text and add test case.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6206096

»»»

««« backport afbf8db1baf4
go/parser: fix comment grouping (day 1 bug)

Comment groups must end at the end of a line (or the
next non-comment token) if the group started on a line
with non-comment tokens.

This is important for correct computation of "lead"
and "line" comments (Doc and Comment fields in AST nodes).

Without this fix, the "line" comment for F1 in the
following example:

type T struct {
     F1 int // comment1
     // comment2
     F2 int
}

is "// comment1// comment2" rather than just "// comment1".

This bug was present from Day 1 but only visible when
looking at export-filtered ASTs where only comments
associated with AST nodes are printed, and only in rare
cases (e.g, in the case above, if F2 where not exported,
godoc would show "// comment2" anyway because it was
considered part of the "line" comment for F1).

The bug fix is very small (parser.go). The bulk of the
changes are additional test cases (parser_test.go).

The fix exposed a caching bug in go/printer via one of the
existing tests, hence the changes to printer.go.

As an aside, the fix removes the the need for empty lines
before an "// Output" comment for some special cases of
code examples (e.g.: src/pkg/strings/example_test.go, Count
example).

No impact on gofmt formatting of src, misc.

Fixes #3139.

R=rsc
CC=golang-dev
https://golang.org/cl/6209080

»»»

««« backport 89a9ef95c8db
net/url: better parsing of urls with @ symbol in authority

Fixes #3439

R=r, rsc, dsymonds, n13m3y3r
CC=golang-dev
https://golang.org/cl/6206090

»»»

««« backport 465e0f78dbfe
crypto/ecdsa: fix case where p != 0 mod 8 and the hash length < p.

I made a typo which breaks P-521.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6219057

»»»

««« backport c6213d8a9118
crypto/rsa: add SHA-224 hash prefix

http://www.rsa.com/rsalabs/node.asp?id=2125:

NOTE: A new OID has been defined for the combination
of the v1.5 signature scheme and the SHA-224 hash function:
        sha224WithRSAEncryption OBJECT IDENTIFIER ::=
Like the other sha*WithRSAEncryption OIDs in PKCS #1 v2.1,
this OID has NULL parameters.
The DigestInfo encoding for SHA-224 (see Section 9.2, Note 1) is:
        (0x)30 2d 30 0d 06 09 60 86 48 01 65 03 04 02 04 05 00 04 1c || H

R=golang-dev, agl
CC=golang-dev
https://golang.org/cl/6208076

»»»

««« backport aad801637707
net/http: fix duplicate status code in Response.Write

Fixes #3636

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6203094

»»»

««« backport 05fc2ee43b46
net/http: add cookies from jar to POST request.

The main content of this CL is a test case checking the reported
issue 3511 and a tiny fix for it.  A subsequent CL will refactor
the fix as proposed issue 3511.

Fixes #3511.

R=golang-dev, steven.hartland, bradfitz
CC=golang-dev
https://golang.org/cl/6013049

»»»

««« backport e7ed6a89a78e
A+C: add James Gray (Individual CLA)

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6213055

»»»

««« backport f0a9aa408d21
A+C: b@b3k.us

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6220050

»»»

««« backport 85e153815747
go/build: fix some comments

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6217044

»»»

««« backport d263b323e582
api: undo go1.txt additions made by 27d0a516b7eb

We don't change go1.txt.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6206080

»»»

««« backport 9942561a3fe2
cmd/go: fix typo

Fixes #3619.

R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/6211055

»»»

««« backport 847b8d48b873
log: fix typo in comment

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/6195096

»»»

««« backport 46a117d22ce2
doc/install: document minimum system requirements
        Partly copied from CL 5685076.

R=golang-dev, adg, r
CC=golang-dev
https://golang.org/cl/6112064

»»»

««« backport 5b1e024a5e89
cmd/go: invoke godoc with import path when possible
Also add -n -x flags to doc, fmt, vet.
Also shorten unknown command error.

Fixes #3612.
Fixes #3613.

R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/6211053

»»»

««« backport 4732bf6f874f
cmd/gc: make append(nil, x) error more precise

Before:
./x.go:6: first argument to append must be slice; have nil

After:
./x.go:6: first argument to append must be typed slice; have untyped nil

Fixes #3616.

R=ken2
CC=golang-dev
https://golang.org/cl/6209067

»»»

««« backport 393bec50494e
runtime: fix counting of free objects

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6206056

»»»

««« backport 32a8b0e41031
mime/multipart: fix handling of empty parts without CRLF before next part

Empty parts can be either of the form:

a) "--separator\r\n", header (w/ trailing 2xCRLF), \r\n "--separator"...
or
b) "--separator\r\n", header (w/ trailing 2xCRLF), "--separator"...

We never handled case b).  In fact the RFC seems kinda vague about
it, but browsers seem to do a), and App Engine's synthetic POST
bodies after blob uploads is of form b).

So handle them both, and add a bunch of tests.

(I can't promise these are the last fixes to multipart, especially
considering its history, but I'm growing increasingly confident at
least, and I've never submitted a multipart CL with known bugs
outstanding, including this time.)

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6212046

»»»

««« backport 27d0a516b7eb
regexp/syntax: replace internal error on unexpected ) w/ ErrUnexpectedParen

Unbalanced extra right parenthesis produced an internal error instead of
a more descriptive one.

Fixes #3406.

R=r, rsc
CC=golang-dev
https://golang.org/cl/6201063

»»»