gopls: update to 0.5.5.

0.5.5

This is a patch release to fix two bugs in gopls/v0.5.4.

Fixes

Excessive reloading of packages outside of GOPATH or a module

File corruption with CRLF line endings and //-style comments

golang/go#42646 was supposed to have been fixed in gopls/v0.5.4,
but it was not. golang/go#42923 was reported and fixed.

0.5.4

Features

Opening a project that contains a module in a subdirectory

Previously, gopls required that you open your editor exactly at or
below the module root (the directory containing the go.mod). Now,
you can open a directory that contains exactly one module in a
subdirectory, and gopls will work as expected. For details on
multi-module workspaces, see below.

Removal of the granular go.mod upgrade codelenses

Previously, we offered a code lens to suggest upgrades for each
require in a go.mod file. In anticipation of changes that limit
the amount that gopls accesses the network, we have decided to
remove and reevaluate this feature. Users had mentioned that the
code lenses cluttered their go.mod files, especially if they didn't
actually want to upgrade. golang/go#38339 tracks the work to revamp
this feature. An "Upgrade all dependencies" code lens should still
appear at the top of your go.mod file.

Improved error message reports

Previously, critical error messages were reported as message pop-up
that would re-trigger as you type. Many users would find this
annoying. We have changed the approach to show error messages as
progress reports, which should be less intrusive and appear more
like status bars.

Improved memory usage for workspaces with multiple folders

We are now using a coarser cache key for package type information.
If you use the gopls daemon, this may reduce your total memory
usage.

Experimental

Multi-module workspace support

The proposal described in golang/go#32394 is still in development
and off by default. See our progress by tracking the multi-module
workspace milestone and project.

Enable multi-module workspace support by adding the following to
your settings:

"gopls": { "experimentalWorkspaceModule": true, }

With this setting, you will be able to open a directory that contains
multiple modules or a directory that contains nested modules.

Give this a try if you're interested in this new feature, but please
note that it is still very experimental. Please file issues if you
encounter bugs.

Fixes

File corruption with CRLF line endings and /**/-style comments

Previously, when you organized the imports in a file with CRLF line
endings and multi-line comments, the formatter might output incorrect
content for the file, rendering it invalid Go code. This issue has
popped up a number of times, but we believe it has finally been
fixed for good. If you are using Windows with CRLF line ending,
please report any regressions. For full details, see golang/go#42646.


(wiz)