Have the git gutter show the diff between the current HEAD and a selected commit/branch in Visual Studio Code

Question

I'm referring to this gutter that shows the diff between the working directory and HEAD. How do I make it show the diff between the working directory (or the HEAD) and a branch of my choosing (say, the master/main)?

Essentially, I want something like the Git Scope plugin in JetBrains IntelliJ IDEs.