Georges Racinet <georges.racinet@octobus.net> [Mon, 30 Oct 2023 21:28:30 +0100] rev 51252
rust-revlog: using the ad-hoc `NodeTree` in scmutil
Now that we have an independent `NodeTree` class able to work natively
on the pure Rust index, we use it in `mercurial.scmutil`, with automatic
invalidation after mutation of the index.
This code path is tested by `test-revisions.t` and `test-template-functions.t`