9.0.0b2

Please see the release notes of 9.0.0a2, 9.0.0a3 and 9.0.0b1 for additional changes compared to the last full release.

🚀 Features

• Cache calls to posixpath.abspath by @DanielNoord in #2606

🪲 Fixes

• Honor skip comments when sorting reexports by @sakshichitnis27 in #2581
• Keep aliased import when the plain name carries a comment by @sarathfrancis90 in #2567
• fix: don't crash on --config-root without --resolve-all-configs by @Gooh456 in #2597
• fix: check_code misses lines_before_imports-only changes (#2242) by @gaoflow in #2563
• Fix preservation of form-feed blank lines by @utkarshalpha in #2599
• Small clean up and fix inconsistency in handling of * imports by @DanielNoord in #2619

Other changes

• Bump vendored tomli by @DanielNoord in #2579
• Document temporary .isorted files by @sapunyangkut in #2580