- Flat package support from #1745 (Zorg)
- Correct generate_appcast -s command line argument usage help (Lance Lovette)
- Fix -f command line argument handling (Lance Lovette)
- Fix progress for guided pkg install (Zorg)
- Fix XQuartz update failing because NSLog caused issues (Zorg)
- Update localization (Vojtěch Koňařík)
- Various fixes to SPM logic (Jonas Zaugg)
macOS 10.9 or later required
If you're not generating appcasts automatically, remember to add <sparkle:minimumSystemVersion>10.9</sparkle:minimumSystemVersion> tag to <item>s in your appcast. Sparkle will crash on 10.8 or older.