Following up on #66860, this issue tracks removing the "allowImplicitNetworkAccess" setting. As stated on that issue:

We should not have settings that affect low level behavior like this, as such settings are inevitably insufficiently tested and hard to maintain. Gopls should work well with its default decisions about allowing network access

If you are here because you use this setting and received a warning that it will be removed, please explain why you use it!