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Russ Cox ff07c540b1 cmd/go: add go get go@version and toolchain@version 
go get go@version and toolchain@version updates the
go and toolchain lines in go.mod. If toolchain ends up <= go,
it is dropped.

When the go version crosses certain version boundaries,
it may be necessary to run 'go mod tidy -go=version'.
That's left for a followup CL.

When the go or toolchain version ends up higher than the
current toolchain version, we cannot be sure we know how
to write the file out, so we fail with an error message.
In GOTOOLCHAIN auto mode, the newer toolchain should
be downloaded and reinvoked; that's left for a followup CL too.

For #57001.

Change-Id: Ibfdcc549b40555a53bdb2d019816d18f1bd16be6
Reviewed-on: https://go-review.googlesource.com/c/go/+/497081
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
 		2023-05-25 17:51:28 +00:00
.github doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
api crypto/tls: add VersionName 2023-05-25 00:13:32 +00:00
doc spec: re-order built-ins sections alphabetically (more or less) 2023-05-24 22:24:59 +00:00
lib/time lib/time: update to 2023c/2023c 2023-05-03 20:14:11 +00:00
misc net: implement wasip1 FileListener and FileConn 2023-05-25 00:12:41 +00:00
src cmd/go: add go get go@version and toolchain@version 2023-05-25 17:51:28 +00:00
test cmd/compile: prioritize non-CALL struct member comparisons 2023-05-24 21:55:14 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore cmd/dist: refactor generated cgo-support logic 2023-04-20 17:26:46 +00:00
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
LICENSE
…
PATENTS
…
README.md README: update from CC-BY-3.0 to CC-BY-4.0 2022-11-02 20:14:56 +00:00
SECURITY.md SECURITY.md: replace golang.org with go.dev 2022-04-26 19:59:47 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
go.env cmd/go: set default GOTOOLCHAIN in GOROOT/go.env 2023-05-23 18:06:37 +00:00

README.md

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 4.0 Attributions license.

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.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

Binary Distributions

Official binary distributions are available at https://go.dev/dl/.

After downloading a binary release, visit https://go.dev/doc/install for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://go.dev/doc/install/source for source installation instructions.

Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://go.dev/wiki/Questions for a list of places to ask questions about the Go language.