Black 23.1.0 is released which, as the first release of the year,
introduces the 2023 stable style. This incorporates most of last year's
preview style.
https://github.com/psf/black/releases/tag/23.1.0
Backport of 097e3a70c1 from main
The data migration failed on Oracle, killing the entire test suite.
Thanks timo for reporting the Oracle breakage,
and andrewgodwin for suggesting the solution.