- 🎨 Changed the sidebar trial banner to be configurable via hostSettings (#29604) - Jannis Fedoruk-Betschki
- 🐛 Fixed feature image alt text silently disappearing when too long (#29681) - SUHAIL
- 🐛 Fixed members being removed from all newsletters when unsubscribing from one (#29605) - swithek
- 🐛 Fixed site.substack.com links breaking when outbound link tagging is on (#29641) - leafwind
- 🐛 Fixed settings sidebar flash for editors/contributors (#29660) - Jatinder Mahajan
- 🐛 Fixed duplicate reply notification emails for comment authors (#29600) - Aubaid
- 🐛 Fixed redirect capture groups ($1) not being substituted inside query strings (#29574) - Jannis Fedoruk-Betschki
- 🐛 Fixed broken admin views for Contributor and Author staff users (#29653) - Steve Larson
- 🐛 Fixed broken internal links in automation emails (#29652) - Troy Ciesco
View the changelog for full details: v6.54.1...v6.55.0