gopls/doc: clean up README and add a release policy

Clean up some broken links and stale documentation in gopls/README.md,
and add new documentation for the gopls release policy.

Fixes golang/go#55267

Change-Id: I9c7ed1f1d3949025f3c02edb69b475cf34f214eb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/446863
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Run-TryBot: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Robert Findley 2022-11-01 11:11:16 -04:00
parent d5e9e3592c
commit e5f03c1041
2 changed files with 62 additions and 25 deletions

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@ -5,56 +5,56 @@
`gopls` (pronounced "Go please") is the official Go [language server] developed
by the Go team. It provides IDE features to any [LSP]-compatible editor.
<!--TODO(rstambler): Add gifs here.-->
<!--TODO(rfindley): Add gifs here.-->
You should not need to interact with `gopls` directly--it will be automatically
integrated into your editor. The specific features and settings vary slightly
by editor, so we recommend that you proceed to the [documentation for your
editor](#editors) below.
by editor, so we recommend that you proceed to the
[documentation for your editor](#editors) below.
## Editors
To get started with `gopls`, install an LSP plugin in your editor of choice.
* [VSCode](https://github.com/golang/vscode-go/blob/master/README.md)
* [VS Code](https://github.com/golang/vscode-go/blob/master/README.md)
* [Vim / Neovim](doc/vim.md)
* [Emacs](doc/emacs.md)
* [Atom](https://github.com/MordFustang21/ide-gopls)
* [Sublime Text](doc/subl.md)
* [Acme](https://github.com/fhs/acme-lsp)
If you use `gopls` with an editor that is not on this list, please let us know
by [filing an issue](#new-issue) or [modifying this documentation](doc/contributing.md).
If you use `gopls` with an editor that is not on this list, please send us a CL
[updating this documentation](doc/contributing.md).
## Installation
For the most part, you should not need to install or update `gopls`. Your
editor should handle that step for you.
If you do want to get the latest stable version of `gopls`, change to any
directory that is both outside of your `GOPATH` and outside of a module (a temp
directory is fine), and run:
If you do want to get the latest stable version of `gopls`, run the following
command:
```sh
go install golang.org/x/tools/gopls@latest
```
Learn more in the [advanced installation
instructions](doc/advanced.md#installing-unreleased-versions).
Learn more in the
[advanced installation instructions](doc/advanced.md#installing-unreleased-versions).
Learn more about gopls releases in the [release policy](doc/releases.md).
## Setting up your workspace
`gopls` supports both Go module and GOPATH modes, but if you are working with
multiple modules or uncommon project layouts, you will need to specifically
configure your workspace. See the [Workspace document](doc/workspace.md) for
information on supported workspace layouts.
`gopls` supports both Go module, multi-module and GOPATH modes. See the
[workspace documentation](doc/workspace.md) for information on supported
workspace layouts.
## Configuration
You can configure `gopls` to change your editor experience or view additional
debugging information. Configuration options will be made available by your
editor, so see your [editor's instructions](#editors) for specific details. A
full list of `gopls` settings can be found in the [Settings documentation](doc/settings.md).
full list of `gopls` settings can be found in the [settings documentation](doc/settings.md).
### Environment variables
@ -62,12 +62,16 @@ full list of `gopls` settings can be found in the [Settings documentation](doc/s
variables you configure. Some editors, such as VS Code, allow users to
selectively override the values of some environment variables.
## Troubleshooting
## Support Policy
If you are having issues with `gopls`, please follow the steps described in the
[troubleshooting guide](doc/troubleshooting.md).
Gopls is maintained by engineers on the
[Go tools team](https://github.com/orgs/golang/teams/tools-team/members),
who actively monitor the
[Go](https://github.com/golang/go/issues?q=is%3Aissue+is%3Aopen+label%3Agopls)
and
[VS Code Go](https://github.com/golang/vscode-go/issues) issue trackers.
## Supported Go versions and build systems
### Supported Go versions
`gopls` follows the
[Go Release Policy](https://golang.org/doc/devel/release.html#policy),
@ -95,13 +99,22 @@ test failures may be skipped rather than fixed. Furthermore, if a regression in
an older Go version causes irreconcilable CI failures, we may drop support for
that Go version in CI if it is 3 or 4 Go versions old.
`gopls` currently only supports the `go` command, so if you are using a
different build system, `gopls` will not work well. Bazel is not officially
supported, but Bazel support is in development (see
[bazelbuild/rules_go#512](https://github.com/bazelbuild/rules_go/issues/512)).
### Supported build systems
`gopls` currently only supports the `go` command, so if you are using
a different build system, `gopls` will not work well. Bazel is not officially
supported, but may be made to work with an appropriately configured
`go/packages` driver. See
[bazelbuild/rules_go#512](https://github.com/bazelbuild/rules_go/issues/512)
for more information.
You can follow [these instructions](https://github.com/bazelbuild/rules_go/wiki/Editor-setup)
to configure your `gopls` to work with Bazel.
### Troubleshooting
If you are having issues with `gopls`, please follow the steps described in the
[troubleshooting guide](doc/troubleshooting.md).
## Additional information
* [Features](doc/features.md)
@ -115,4 +128,3 @@ to configure your `gopls` to work with Bazel.
[language server]: https://langserver.org
[LSP]: https://microsoft.github.io/language-server-protocol/
[Gophers Slack]: https://gophers.slack.com/

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gopls/doc/releases.md Normal file
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# Gopls release policy
Gopls releases follow [semver](http://semver.org), with major changes and new
features introduced only in new minor versions (i.e. versions of the form
`v*.N.0` for some N). Subsequent patch releases contain only cherry-picked
fixes or superficial updates.
In order to align with the
[Go release timeline](https://github.com/golang/go/wiki/Go-Release-Cycle#timeline),
we aim to release a new minor version of Gopls approximately every three
months, with patch releases approximately every month, according to the
following table:
| Month | Version(s) |
| ---- | ------- |
| Jan | `v*.<N+0>.0` |
| Jan-Mar | `v*.<N+0>.*` |
| Apr | `v*.<N+1>.0` |
| Apr-Jun | `v*.<N+1>.*` |
| Jul | `v*.<N+2>.0` |
| Jul-Sep | `v*.<N+2>.*` |
| Oct | `v*.<N+3>.0` |
| Oct-Dec | `v*.<N+3>.*` |
For more background on this policy, see https://go.dev/issue/55267.