Changelog (v6.0.7...v6.1.0-BETA1)
- feature #45377 Bump minimum version of PHP to 8.1 (nicolas-grekas)
- feature #45449 Added getter for "TextPart::$name" (MasterRO94)
- feature #45376 Fix embed logic for background attributes (flack)
- feature #44917 Add downloadable attachments to profiler (dbrekelmans)
- feature #44311 add DraftEmail (kbond)