This is probably a duplicate of #27643. The thread got too long and I want to bring the attention to the go list command by filling this as a separate issue.

I was in a branch with a v2 module and this doesn't have a dependency on v0 or v1.

$ go list github.com/hyangah/foo/v2
github.com/hyangah/foo/v2 
$ cat go.mod
module github.com/hyangah/foo/v2

I queried the package in v1 by accident and found the go.mod was updated.

$ go list github.com/hyangah/foo
github.com/hyangah/foo
$ cat go.mod
module github.com/hyangah/foo/v2

require github.com/hyangah/foo v1.0.1 // indirect