Firebase Apple 12.12.0

The Firebase Apple SDK (12.12.0) is now available. For more details, see the Firebase Apple SDK release notes.

To install this SDK, see Add Firebase to your project.

What's Changed

• Add variable reference field proto by @cherylEnkidu in https://github.com/firebase/firebase-ios-sdk/pull/15902
• [AI] Lower minimum required deployment targets by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/15928
• feat: add first, last, arrayAgg and arrayAggDistinct expressions by @yvonnep165 in https://github.com/firebase/firebase-ios-sdk/pull/15941
• feat: add rand and trunc expressions by @yvonnep165 in https://github.com/firebase/firebase-ios-sdk/pull/15938
• feat(firestore): Add array expressions by @milaGGL in https://github.com/firebase/firebase-ios-sdk/pull/15900
• feat(firestore): Add logical expressions by @milaGGL in https://github.com/firebase/firebase-ios-sdk/pull/15943
• [AI] Conform GenerationConfig and Schema to Equatable by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/15949
• chore(ai): Add additional logging support for live api server messages by @daymxn in https://github.com/firebase/firebase-ios-sdk/pull/15940
• [AI] Refactor stream parsing to skip intermediate failures by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/15960
• [Auth] Fix a race condition by @paulb777 in https://github.com/firebase/firebase-ios-sdk/pull/15951
• Build zip with Xcode 26.2 x macOS 26 by @ncooke3 in https://github.com/firebase/firebase-ios-sdk/pull/15786
• Fix app_start trace not firing in SwiftUI apps using @UIApplicationDelegateAdaptor (#15802) by @JesusRojass in https://github.com/firebase/firebase-ios-sdk/pull/15912
• Removes the then(_:else:) function which can be replaced with ConditionalExpression by @cherylEnkidu in https://github.com/firebase/firebase-ios-sdk/pull/15926
• remove beta references for pipelines by @wu-hui in https://github.com/firebase/firebase-ios-sdk/pull/15988
• feat(ai): add deprecation notices to Imagen types by @daymxn in https://github.com/firebase/firebase-ios-sdk/pull/15985
• Add subquery support in pipeline by @cherylEnkidu in https://github.com/firebase/firebase-ios-sdk/pull/15963
• feat(firestore): Add expressions ifNull and coalesce by @milaGGL in https://github.com/firebase/firebase-ios-sdk/pull/15989
• Add AsyncStream support for Cloud Firestore by @peterfriese in https://github.com/firebase/firebase-ios-sdk/pull/15363
• feat(firestore): add isType pipeline expression by @dlarocque in https://github.com/firebase/firebase-ios-sdk/pull/16009
• feat: Add timestamp expressions by @yvonnep165 in https://github.com/firebase/firebase-ios-sdk/pull/15984
• Add AsyncStream support for Remote Config by @peterfriese in https://github.com/firebase/firebase-ios-sdk/pull/15352
• Add AsyncStream support for Firebase Auth by @peterfriese in https://github.com/firebase/firebase-ios-sdk/pull/15362
• feat(firestore): add map pipeline expressions by @dlarocque in https://github.com/firebase/firebase-ios-sdk/pull/16015
• Search by @MarkDuckworth in https://github.com/firebase/firebase-ios-sdk/pull/15952
• feat: Add the parent expression by @yvonnep165 in https://github.com/firebase/firebase-ios-sdk/pull/16010
• fix(auth, functions): Xcode 26.4 'async let' cleanup crashes by @ncooke3 in https://github.com/firebase/firebase-ios-sdk/pull/15991
• fix: Update Xcode 26 note in FirebaseCore/CHANGELOG.md by @ncooke3 in https://github.com/firebase/firebase-ios-sdk/pull/15986
• feat(firestore): add string pipeline expressions by @dlarocque in https://github.com/firebase/firebase-ios-sdk/pull/16008
• [AI] Automatic function calling by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/15915
• AuthenticationExample secure password fields by @macastelaz in https://github.com/firebase/firebase-ios-sdk/pull/16000

New Contributors

• @yvonnep165 made their first contribution in https://github.com/firebase/firebase-ios-sdk/pull/15941
• @macastelaz made their first contribution in https://github.com/firebase/firebase-ios-sdk/pull/16000

Full Changelog: https://github.com/firebase/firebase-ios-sdk/compare/12.11.0...12.12.0