Is Modifying the `go.mod` File Enough to Upgrade Go Version in a Module?

Upgrading Go Version in a Go Module

When upgrading Go versions within a module, a common question arises: is it sufficient to modify the go.mod file by changing the version?

To answer this, let's refer to the documentation for the go mod edit command:

"The -go=version flag sets the expected Go language version."

Therefore, upgrading the Go version in a go mod is as straightforward as using go mod edit -go=1.14. The 1.14 designation indicates the desired new version.

Alternatively, you can modify the go.mod file manually. This is possible since go.mod is a simple text file. However, using go mod edit is recommended for scripts, as it simplifies automating changes to the go.mod file.

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