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2023-01-17time/tzdata: generate zip constant during cmd/distRuss Cox
We have a make.bash-time generation capability, so use it to generate the embedded zip file for time/tzdata. This is one less file to try to review in CLs like CL 455356. For #22487. Fixes #43350. Change-Id: I2fcd0665fa0b1c830baec5fb4cd714483fea25a4 Reviewed-on: https://go-review.googlesource.com/c/go/+/455357 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Heschi Kreinick <heschi@google.com> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Daniel Martí <mvdan@mvdan.cc> Auto-Submit: Russ Cox <rsc@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2022-12-07lib/time: update to 2022g/2022gRuss Cox
Commit generated by update.bash. For #22487. Change-Id: I6a995a3baea7c511b9bd5155f81d8b8e2cdff09d Reviewed-on: https://go-review.googlesource.com/c/go/+/455356 Reviewed-by: Heschi Kreinick <heschi@google.com> Run-TryBot: Russ Cox <rsc@golang.org> Auto-Submit: Russ Cox <rsc@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org>
2022-11-24lib/time, time/tzdata: update to 2022fTobias Klauser
Version 2022f was released on 2022-10-29, see https://mm.icann.org/pipermail/tz-announce/2022-October/000075.html for the release announcement. For #22487 Change-Id: I6130def7fcd389b30ffed0eb9003d0fcf5eabb82 Reviewed-on: https://go-review.googlesource.com/c/go/+/453055 Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Ian Lance Taylor <iant@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2022-08-11lib/time, time/tzdata: update to 2022bDmitri Shuralyov
Version 2022b was released on 2022-08-10 and we can start using it. Its release announcement was https://mm.icann.org/pipermail/tz-announce/2022-August/000071.html. For #22487. Change-Id: I0ec68968d82561da566f945608bfacb3c8b0e958 Reviewed-on: https://go-review.googlesource.com/c/go/+/422875 Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org> Run-TryBot: Dmitri Shuralyov <dmitshur@google.com> TryBot-Result: Gopher Robot <gobot@golang.org>
2022-05-31lib/time, time/tzdata: update to 2022aDmitri Shuralyov
Version 2022a was released on 2022-03-15 and we can start using it for Go 1.19. Its release announcement was: https://mm.icann.org/pipermail/tz-announce/2022-March/000070.html For #22487. Change-Id: Ie89b90927a251413e4f67c9e0ed3a67d4161529b Reviewed-on: https://go-review.googlesource.com/c/go/+/409374 Auto-Submit: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Benny Siegert <bsiegert@gmail.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Run-TryBot: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
2022-04-05all: separate doc comment from //go: directivesRuss Cox
A future change to gofmt will rewrite // Doc comment. //go:foo to // Doc comment. // //go:foo Apply that change preemptively to all comments (not necessarily just doc comments). For #51082. Change-Id: Iffe0285418d1e79d34526af3520b415a12203ca9 Reviewed-on: https://go-review.googlesource.com/c/go/+/384260 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-13all: gofmt -w -r 'interface{} -> any' srcRuss Cox
And then revert the bootstrap cmd directories and certain testdata. And adjust tests as needed. Not reverting the changes in std that are bootstrapped, because some of those changes would appear in API docs, and we want to use any consistently. Instead, rewrite 'any' to 'interface{}' in cmd/dist for those directories when preparing the bootstrap copy. A few files changed as a result of running gofmt -w not because of interface{} -> any but because they hadn't been updated for the new //go:build lines. Fixes #49884. Change-Id: Ie8045cba995f65bd79c694ec77a1b3d1fe01bb09 Reviewed-on: https://go-review.googlesource.com/c/go/+/368254 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Robert Griesemer <gri@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org>
2021-11-11lib/time, time/tzdata: update to 2021eIan Lance Taylor
Doing this a little early in the release cycle as there have been some changes in the handling of old timezones. They should continue to work as expected, but more testing time may be useful. For #22487 Change-Id: I3686fed79a052c46112445055044cff5842f2a45 Reviewed-on: https://go-review.googlesource.com/c/go/+/362874 Trust: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
2021-10-28all: go fix -fix=buildtag std cmd (except for bootstrap deps, vendor)Russ Cox
When these packages are released as part of Go 1.18, Go 1.16 will no longer be supported, so we can remove the +build tags in these files. Ran go fix -fix=buildtag std cmd and then reverted the bootstrapDirs as defined in src/cmd/dist/buildtool.go, which need to continue to build with Go 1.4 for now. Also reverted src/vendor and src/cmd/vendor, which will need to be updated in their own repos first. Manual changes in runtime/pprof/mprof_test.go to adjust line numbers. For #41184. Change-Id: Ic0f93f7091295b6abc76ed5cd6e6746e1280861e Reviewed-on: https://go-review.googlesource.com/c/go/+/344955 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Bryan C. Mills <bcmills@google.com>
2021-08-15time/tzdata: update links in commentIan Lance Taylor
Change-Id: I141d29bb4adc957de5de1f8ed8867980fd3c8386 Reviewed-on: https://go-review.googlesource.com/c/go/+/342071 Trust: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2021-02-20all: go fmt std cmd (but revert vendor)Russ Cox
Make all our package sources use Go 1.17 gofmt format (adding //go:build lines). Part of //go:build change (#41184). See https://golang.org/design/draft-gobuild Change-Id: Ia0534360e4957e58cd9a18429c39d0e32a6addb4 Reviewed-on: https://go-review.googlesource.com/c/go/+/294430 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2021-01-25lib/time, time/tzdata: update tzdata to 2021aTobias Klauser
Changelog: South Sudan changes from +03 to +02 on 2021-02-01 at 00:00. Release announcement: http://mm.icann.org/pipermail/tz-announce/2021-January/000065.html Updates #22487 Change-Id: Ia0a1a7a8f5d47adac9782bc2a445f69e02440f77 Reviewed-on: https://go-review.googlesource.com/c/go/+/285719 Trust: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Alberto Donizetti <alb.donizetti@gmail.com>
2020-12-30lib/time, time/tzdata: update tzdata to 2020fAlberto Donizetti
Changelog 'make rearguard_tarballs' no longer generates a bad rearguard.zi, fixing a 2020e bug. No actual changes to timezones data. See http://mm.icann.org/pipermail/tz-announce/2020-December/000064.html Updates #22487 Change-Id: I78f7adba1c3c1d3489b0da870601117b9b8cb0d3 Reviewed-on: https://go-review.googlesource.com/c/go/+/280455 Trust: Alberto Donizetti <alb.donizetti@gmail.com> Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
2020-12-23lib/time, time/tzdata: update tzdata to 2020eAlberto Donizetti
Changelog: Volgograd switches to Moscow time on 2020-12-27 at 02:00. Small changes to past timestamps and abbreviations. See http://mm.icann.org/pipermail/tz-announce/2020-December/000063.html Updates #22487 Change-Id: I709abe899ca498698463e945ccbcf4bc5fe60b92 Reviewed-on: https://go-review.googlesource.com/c/go/+/279794 Trust: Alberto Donizetti <alb.donizetti@gmail.com> Run-TryBot: Alberto Donizetti <alb.donizetti@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-12-09all: update to use os.ReadFile, os.WriteFile, os.CreateTemp, os.MkdirTempRuss Cox
As part of #42026, these helpers from io/ioutil were moved to os. (ioutil.TempFile and TempDir became os.CreateTemp and MkdirTemp.) Update the Go tree to use the preferred names. As usual, code compiled with the Go 1.4 bootstrap toolchain and code vendored from other sources is excluded. ReadDir changes are in a separate CL, because they are not a simple search and replace. For #42026. Change-Id: If318df0216d57e95ea0c4093b89f65e5b0ababb3 Reviewed-on: https://go-review.googlesource.com/c/go/+/266365 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-10-24lib/time, time/tzdata: update tz data to 2020dTobias Klauser
See http://mm.icann.org/pipermail/tz-announce/2020-October/000060.html and http://mm.icann.org/pipermail/tz-announce/2020-October/000062.html for a description of the changes. Updates #22487 Change-Id: I4b2717d2d642284889345a0125eb6c614575c0ea Reviewed-on: https://go-review.googlesource.com/c/go/+/264681 Trust: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-10-14lib/time, time, time/tzdata: use slim tz data formatTobias Klauser
Follow-up for CL 261363 which had to retain the fat tz data format due to failing test. The reason for the failed tests was that when caching location data, the extended time format past the end of zone transitions was not considered. The respective change was introduced in (*Location).lookup by CL 215539. This slims down zoneinfo.zip (and thus also the embedded copy in time/tzdata) by ~350KB. Change-Id: I412f79de98ba45358b8696aca784999b3479135e Reviewed-on: https://go-review.googlesource.com/c/go/+/261877 Trust: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-10-13lib/time, time/tzdata: update tz data to 2020bTobias Klauser
Set ZFLAGS="-b fat" as the default was changed to '-b slim', see http://mm.icann.org/pipermail/tz-announce/2020-October/000059.html This will make sure that backwards-compatibibilty data is still emitted. Updates #22487 Change-Id: I310a1b3a91e435673d1df41fbf8bb76abce1f94d Reviewed-on: https://go-review.googlesource.com/c/go/+/261363 Trust: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-04-30lib/time, time/tzdata: update tz data to 2020aTobias Klauser
Updates #22487 Change-Id: I691b4c8ced7bfb368f46ade0be46b2ab3f1820dd Reviewed-on: https://go-review.googlesource.com/c/go/+/230360 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-04-14time/tzdata: new packageIan Lance Taylor
Importing the time/tzdata package will embed a copy of the IANA timezone database into the program. This will let the program work correctly when the timezone database is not available on the system. It will increase the size of the binary by about 800K. You can also build a program with -tags timetzdata to embed the timezone database in the program being built. This is a roll forward of CL 224588 which was rolled back due to test failures. In this version, the test is in the time package, not the time/tzdata package. That lets us compare the zip file to the time/tzdata package, ensuring that we are looking at similar versions of tzdata information. Fixes #21881 Fixes #38013 Fixes #38017 Change-Id: I916d9d8473abe201b897cdc2bbd9168df4ad671c Reviewed-on: https://go-review.googlesource.com/c/go/+/228101 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2020-04-13Revert "time/tzdata: new package"Ian Lance Taylor
This reverts CL 224588. Reason for revert: Test failing on secondary platforms. Change-Id: Ic15fdc73a0d2b860e776733abb82c58809e13160 Reviewed-on: https://go-review.googlesource.com/c/go/+/228200 Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-04-13time/tzdata: new packageIan Lance Taylor
Importing the time/tzdata package will embed a copy of the IANA timezone database into the program. This will let the program work correctly when the timezone database is not available on the system. It will increase the size of the binary by about 800K. You can also build a program with -tags timetzdata to embed the timezone database in the program being built. Fixes #21881 Fixes #38013 Fixes #38017 Change-Id: Iffddee72a8f46c95fee3bcde43c142d6899d9246 Reviewed-on: https://go-review.googlesource.com/c/go/+/224588 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
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