Firebase Apple 11.4.0
The Firebase Apple SDK (11.4.0) is now available. For more details, see the Firebase Apple SDK release notes.
To install this SDK, see Add Firebase to your project.
Schema declarations by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13616CountTokensResponse.totalBillableCharacters by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13721FirebaseLogger by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13638ImageConversionError from public API by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13735CountTokensError enum by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13736#warning by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13738NSObject superclass from VertexAI by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13742-Preview suffix in SPM library name by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13744-beta from pod version by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13759Functions by @yakovmanshin in https://github.com/firebase/firebase-ios-sdk/pull/13771countTokens by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13813ModelContent.Part enum with protocol/structs by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13767ModelContent initializers by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13832spm-package-resolved on all macOS versions by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13846CustomStringConvertible extensions by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13845struct instead of enum for HarmCategory by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13728Schema constructor and DataType enum internal by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13852struct instead of enum for HarmProbability by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13854FinishReason as a struct and add new values by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13860EncodableProtoEnum protocol and fix encoding by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13862HarmBlockThreshold as a struct and add .off by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13863BlockReason as a struct and add new values by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13861FunctionCallingConfig.Mode as a struct by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13864StringFormat and IntegerFormat as structs by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13865static let by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13870firebasevertexai.googleapis.com API by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13725DispatchGroup’s Excessive Wait in FunctionsContext by @yakovmanshin in https://github.com/firebase/firebase-ios-sdk/pull/13887HarmSeverity enum and SafetyRating properties by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13875HarmBlockMethod enum and method property by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13876blockReasonMessage to PromptFeedback by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13891Citation.publicationDate by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13893CandidateResponse to Candidate by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13897presencePenalty and frequencyPenalty by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13899LocalizedError conformance by @vvisionnn in https://github.com/firebase/firebase-ios-sdk/pull/13895GenerationConfig properties internal by @andrewheard in https://github.com/firebase/firebase-ios-sdk/pull/13904Full Changelog: https://github.com/firebase/firebase-ios-sdk/compare/11.3.0...11.4.0
Fetched May 1, 2026