Vim-go: How disable gopls tools?

[sober-wang]

What did you do? (required: The issue will be closed when not provided)

I want disable gopls tools .

What did you expect to happen?

vim-go: Features that rely on gopls will not work correctly in a null module.
when I use vim open a .go file. I'm spend very far time.

What happened instead?

I want disable gopls, because I living China and can't use the gopls tools.
I can't connect Golang language server.

Configuration (MUST fill this out):

vim-go version:

last version

vimrc you used to reproduce (use a minimal vimrc with other plugins disabled; do not link to a 2,000 line vimrc):

vimrc

Vim version (first three lines from :version):

Vim version 8.0

Go version (go version):

Golang 1.12

Go environment

Windwos or Linux Output:

[bhcleek]

Can you see http://golang.org/x/tools?

[joegrasse]

As another point to disable gopls, right now gopls doesn't support cgo.

[stamblerre]

@sober-wang: Living in China should not be a problem for using gopls - the gopls language server runs locally on your machine, so it does not need to connect to any remote servers. Additionally, the latest version of gopls does work in a null module.

[bhcleek]

vim-go relies on gopls for many features and we do not have plans to disable it.

The latest master revision of vim-go no longer warns about null modules, but it's a good idea to use modules or else put your project in $GOPATH/src anyway.

[sober-wang]

Thank for you.
I was misunderstand $GOPATH in last time .
My co-workers is help me clarify my problem.