iTunes 12.3 features:
- Apple Music accessibility with VoiceOver has been improved
- A problem that prevented reordering of songs within Up Next has been fixed
- A problem where some radio stations did not appear within Recently Played has been fixed
- An issue where songs you loved on iOS did not appear love on iTunes has been fixed
- Two-factor authentication to secure your Apple ID supports has been added
- Improvements to overall stability and performance