Sprint 76: June 1 - 12, 2026

Mobile App Releases (iOS & Android)

• Released Android v1.29.1 (Firebase build 163678650), passing content, functionality, book details, eBook reader, audiobook player, audiobook playback time tracking, and academic test cases
• Completed Android 17 Beta QA testing, passing all test suites
• Implemented the new audiobook playback speed controls on Android (new slider + preset design, matching the iOS work from Sprint 75)
• Added series metadata to the Book Details screen on both iOS and Android, with a tappable link to series search
• Built and tested the Android app against the new Adobe connector
• Added user-initiated Adobe DRM device activation reset on Android
• Fixed an Android bug where barcode and password fields on the sign-in screen cleared when the user navigated away and returned to the app
• Fixed an Android 403 error when checking out UPLOpen collection titles
• Fixed a Google SSO / OIDC login failure that occurred on the first sign-in attempt on Android
• Reduced the number of threads in the Android app; upgraded the app to target API 35 and API 36
• Improved CRL validation handling on iOS
• Implemented the iOS account switch design
• Fixed an iOS bug where catalog lanes containing only one title displayed as empty
• Upgraded the iOS Readium swift-toolkit to v3.9.0
• Investigated iOS PDF crashes and freezes

OverDrive & Content Imports

• Converted the Bibliotheca circulation sweep and purchase monitor scripts to Celery tasks (continued from prior Bibliotheca Celery conversion work)

Web Catalog & Backend