You can find the Switch-specific changelog in the files of the PC Release, as data/changelog-switch.txt . Changes from experimental builds are squashed into a single Changelog entry on Switch, probably due to the use of a separate git branch by the development team.

There was at least one Switch ...

We have just received access to the Nintendo Switch 2 development environment and I'm starting work on it.
I just started so no promises. There's plenty of work to be done(it's still releasing on a new platform) so don't expect anything soon. Keep an eye out for our official news as we will ...