New Features

• feat: initializeApp idempotency (#2947)
• feat(fcm): Support apns.live_activity_token field in FCM ApnsConfig (#2891)

Miscellaneous

• [chore] Release 13.5.0 (#2969)
• chore: Upgrade @firebase/auth-compat and @firebase/auth-types (#2964)
• build(deps): bump uuid from 11.0.3 to 11.1.0 (#2946)
• build(deps-dev): bump @types/request from 2.48.12 to 2.48.13 (#2959)
• build(deps): bump form-data in /.github/actions/send-email (#2951)
• chore: Fix strip-only mode issues in Node.js 22.18 (#2958)
• build(deps-dev): bump @microsoft/api-extractor from 7.52.7 to 7.52.10 (#2955)
• build(deps-dev): bump @types/lodash from 4.17.15 to 4.17.18 (#2942)
• build(deps): bump undici in /.github/actions/send-email (#2922)

New Features

• feat(fdc): Data Connect Bulk Import (#2905)

Miscellaneous

• [chore] Release 13.4.0 (#2917)
• chore(fdc): remove tags from Data Connect APIs (#2918)
• build(deps): bump @firebase/database-compat from 2.0.3 to 2.0.5 (#2901)
• build(deps-dev): bump @microsoft/api-extractor from 7.52.1 to 7.52.7 (#2912)

New Features

• feat(fcm): Support proxy field in FCM AndroidNotification (#2874)

Bug Fixes

• fix(fcm): Provide inner errors from a session AggregateError to remove ambiguity (#2879)
• fix(fcm): Wrap HTTP/2 session errors in promise (#2868)

Miscellaneous

• [chore] Release 13.3.0 (#2904)
• build(deps): bump axios in /.github/actions/send-email (#2899)
• build(deps): bump jwks-rsa from 3.1.0 to 3.2.0 (#2885)
• build(deps-dev): bump @firebase/app-compat from 0.2.48 to 0.2.51 (#2872)
• build(deps-dev): bump @microsoft/api-extractor from 7.48.1 to 7.52.1 (#2877)

New Features

• feat(fdc): Add support for Data Connect Impersonation (#2844)

Bug Fixes

• fix(functions): Use emulated credentials when connecting to the emulator (#2857)
• fix(dc): Use emulated credentials with Data Connect Emulator (#2853)
• fix: equality comparison for semantic version when number of segments = max allowed segments (#2794)

Miscellaneous

• [chore] Release 13.2.0 Take 2 (#2867)
• [chore] Release 13.2.0 (#2866)
• build(deps): bump @firebase/database-compat from 2.0.1 to 2.0.3 (#2849)
• build(deps-dev): bump @types/lodash from 4.17.13 to 4.17.15 (#2848)
• build(deps): bump google-auth-library from 9.15.0 to 9.15.1 (#2847)
• Adds support for exporting a serialized config response from the RC server side SDK. (#2829)

New Features

• feat(auth): Added FDL deprecation support for Firebase Auth (#2752)

Miscellaneous

• [chore] Release 13.1.0 (#2841)
• build(deps): bump @fastify/busboy from 3.1.0 to 3.1.1 (#2817)
• chore: Update postcheck typescript version (#2840)
• build(deps): bump undici in /.github/actions/send-email (#2837)
• build(deps-dev): bump @firebase/app-compat from 0.2.46 to 0.2.48 (#2834)
• chore: Revert holiday message (#2827)
• chore: Fix holiday template date (#2815)
• Adding delayed response message for holidays (#2814)
• build(deps): bump @types/node from 22.10.1 to 22.10.2 (#2811)

Bug Fixes

• fix(auth): Fix credentials issue in createToken() when using ADC (#2801)

Miscellaneous

• [chore] Release 13.0.2 (#2813)
• build(deps-dev): bump @microsoft/api-extractor from 7.48.0 to 7.48.1 (#2810)
• build(deps): bump @fastify/busboy from 3.0.0 to 3.1.0 (#2805)
• chore: Add firebaseAdminVersion to Firestore settings (#2795)
• build(deps): bump @types/node from 22.10.0 to 22.10.1 (#2798)
• build(deps-dev): bump @types/mocha from 10.0.9 to 10.0.10 (#2786)
• build(deps): bump @types/node from 22.9.0 to 22.10.0 (#2790)
• build(deps-dev): bump @firebase/app-compat from 0.2.45 to 0.2.46 (#2784)
• build(deps-dev): bump @microsoft/api-extractor from 7.47.11 to 7.48.0 (#2788)

Bug Fixes

• fix: Fix the property names when initializing the SDK with ServiceAccount type (#2779)

Miscellaneous

• [chore] Release 13.0.1 (#2780)
• build(deps-dev): bump @firebase/auth-compat from 0.5.15 to 0.5.16 (#2776)
• build(deps): bump google-auth-library from 9.14.2 to 9.15.0 (#2773)
• build(deps): bump @firebase/database-compat from 2.0.0 to 2.0.1 (#2774)
• build(deps-dev): bump @firebase/auth-types from 0.12.2 to 0.12.3 (#2775)

Breaking Changes

• change(rc): Update Remote Config condition evaluation hashing (#2760)
• change(fcm): Remove deprecated FCM APIs (#2759)
• change: Update Node support to 18 (#2756)
• change: Migrate credentials to use google-auth-library (#2466)

New Features

• feat(fcm): Add directBootOk field to AndroidConfig (#2745)

Bug Fixes

• fix: Set the Quota Project ID only for ADC human accounts (#2761)

Miscellaneous

• [chore] Release 13.0.0 (#2764)
• build(deps): bump uuid from 11.0.2 to 11.0.3 (#2767)
• build(deps-dev): bump nock from 13.5.5 to 13.5.6 (#2766)
• chore: Add X-Goog-Api-Client metric header to outgoing authorized http requests (#2763)
• chore: Upgrade dependencies (#2757)
• Request timeout const name correction (#2743)
• build(deps-dev): bump @firebase/app-compat from 0.2.43 to 0.2.45 (#2746)

New Features

• feat(auth): Add recaptcha and sms toll fraud support for phone auth (#2625)

Bug Fixes

• fix: Pin @firebase/database-compat to v1.0.8 (#2739)

Miscellaneous

• [chore] Release 12.7.0 (#2741)
• build(deps-dev): bump @microsoft/api-extractor from 7.47.9 to 7.47.11 (#2734)
• build(deps-dev): bump @types/lodash from 4.17.10 to 4.17.12 (#2735)
• chore: Add X-Goog-Api-Client metric header to Auth and FCM requests (#2738)
• chore: Update auth.spec.ts (#2737)
• chore: fix dataconnect integration tests (#2736)
• build(deps-dev): bump @firebase/app-compat from 0.2.42 to 0.2.43 (#2729)
• build(deps-dev): bump @types/lodash from 4.17.9 to 4.17.10 (#2730)
• fixes function name resolution to cloud tasks emulator queue (#2726)
• build(deps-dev): bump @types/mocha from 10.0.8 to 10.0.9 (#2721)
• build(deps-dev): bump @firebase/app-compat from 0.2.41 to 0.2.42 (#2722)
• build(deps-dev): bump nyc from 17.0.0 to 17.1.0 (#2718)
• build(deps): bump @google-cloud/storage from 7.12.1 to 7.13.0 (#2717)
• build(deps-dev): bump @types/mocha from 10.0.7 to 10.0.8 (#2719)

New Features

• feat: Add Data Connect API (#2701)

Bug Fixes

• fix(auth): Add missing Math.floor() when setting validDuration in createSessionCookie() (#2712)

Miscellaneous

• [chore] Release 12.6.0 (#2715)
• build(deps-dev): bump @types/lodash from 4.17.7 to 4.17.9 (#2710)
• build(deps-dev): bump @firebase/app-compat from 0.2.39 to 0.2.41 (#2711)
• build(deps-dev): bump eslint from 8.57.0 to 8.57.1 (#2707)
• build(deps-dev): bump @microsoft/api-extractor from 7.47.6 to 7.47.9 (#2706)
• build(deps): bump @google-cloud/firestore from 7.9.0 to 7.10.0 (#2705)