Changelog:
============
-Removed support for xdist rsync (now deprecated)
-Switched docs theme to Furo.
-Various legacy Python cleanup and CI improvements.
-Added a pyproject.toml example in the docs.
-Modernized project's pre-commit hooks to use ruff.
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
