What's Changed
- Some love for tests - fix Symfony 8 support by @nicolas-grekas in #1065
- Fix ignoring unstable releases with --prefer-lowest and --prefer-stable by @nicolas-grekas in #1066
- Bump deps, PHP >= 8.1 by @nicolas-grekas in #1067
- Leverage COMPOSER_PREFER_DEV_OVER_PRERELEASE when possible by @nicolas-grekas in #1068
Full Changelog: v2.8.2...v2.9.0