Issues

• AB Testing expiration event setter accepts names without lifecycle prefix

  firebase/firebase-ios-sdk#16785 · Filter by author dajiaohuang opened on Oct 2, 2026

• [FR]: Add SpeechMetadata support in Firebase AI

  type: feature request
  Feature

  firebase/firebase-ios-sdk#16775 · Filter by author andrewheard opened on Oct 1, 2026
  

• Firestore cache index misses pending writes after a relaunch

  api: firestore
  firebase/firebase-ios-sdk#16742 · Filter by author natep opened on Sep 29, 2026

• firebase 12.14.0 still "Slow launches"

  api: coreneeds-info
  firebase/firebase-ios-sdk#16736 · Filter by author songzhiming opened on Sep 29, 2026
  1

• [Resolved] Crash in Analytics after sdk-exp response: -[__NSDictionaryM setObject:forKeyedSubscript:]: key cannot be nil (since 2026-09-29 00:41 UTC)

  api: analyticspriority: p0
  firebase/firebase-ios-sdk#16728 · Filter by author conquests opened on Sep 29, 2026
  585

• App Store receipt check and APNs token handling block the main thread for seconds (setAPNSToken, heartbeat user agent)

  api: messaging
  firebase/firebase-ios-sdk#16726 · Filter by author lorenzobulfone opened on Sep 28, 2026

• RTDB: getData crashes with NSInvalidArgumentException on an error reply without a reason

  api: database
  firebase/firebase-ios-sdk#16718 · Filter by author nickcernera opened on Sep 26, 2026 · 13.1.0 - M188
  

• RTDB: getData never completes if the connection drops after the get is sent

  api: database
  firebase/firebase-ios-sdk#16717 · Filter by author nickcernera opened on Sep 26, 2026 · 13.1.0 - M188
  

• Nightly Testing Report

  nightly-testing
  firebase/firebase-ios-sdk#16716 · Filter by author github-actions opened on Sep 26, 2026
  5

• NowSecure flags "Missing Privacy Tracking Declaration" for Firebase domains on iOS

  api: analytics
  firebase/firebase-ios-sdk#16711 · Filter by author MuraliSaiTummala opened on Sep 25, 2026

• [FR]: Firebase 13 compatible GoogleSignIn release

  type: feature request
  firebase/firebase-ios-sdk#16704 · Filter by author ncooke3 opened on Sep 24, 2026 · 13.1.0 - M188

• Phone Auth: checkNotificationForwarding() probe fails on first try (real device, no session cache issue) — verifyPhoneNumber throws notificationNotForwardedError

  api: authneeds-infono-recent-activity
  firebase/firebase-ios-sdk#16672 · Filter by author tb6gw7wvf6-dev opened on Sep 18, 2026
  2

• -[UIApplication statusBarOrientation]` is deprecated and a no-op as of iOS 27. FIRCLSNotificationManager still calls it during Crashlytics startup, which now logs a deprecation warning to the console on every app launch.

  api: crashlytics
  firebase/firebase-ios-sdk#16651 · Filter by author davidmct opened on Sep 15, 2026
  1

  

• Crashlytics/upload-symbols picks newest Xcode on the machine, which generates errors for Xcode 27 visible from macOS 26

  api: crashlyticsneeds-attention
  firebase/firebase-ios-sdk#16616 · Filter by author justinseanmartin opened on Sep 5, 2026
  5

• Functions: callable stream fails on the server's : ping heartbeat

  api: functionsneeds-attention
  firebase/firebase-ios-sdk#16605 · Filter by author PSchmiedmayer opened on Sep 4, 2026 · 13.1.0 - M188
  8

  

• Crashlytics aborts in FIRCLSSymbolResolver when a binary image record has a non-numeric base

  api: crashlytics
  firebase/firebase-ios-sdk#16519 · Filter by author kondratyevdev opened on Aug 16, 2026
  1

• [FR]: Analytics: hold events logged while collection is disabled and upload them on enable (ATT-deferred consent)

  api: analyticstype: feature request
  firebase/firebase-ios-sdk#16509 · Filter by author adamma2048 opened on Aug 14, 2026

• [GoogleAppMeasurement 12.17.0] IDFV persisted in plaintext in google-app-measurement.sql — flagged as "PII in Internal Storage" by security scanner (NowSecure)

  api: analytics
  firebase/firebase-ios-sdk#16508 · Filter by author naresh-banavath opened on Aug 14, 2026
  5

• [Analytics/GoogleAppMeasurement 12.17.0] Security-scanner findings: MD5/SHA‑1 (CC_MD5/CC_SHA1) in analytics event hashing, JWT persisted in GDT cache, and undeclared tracking domains

  api: analytics
  firebase/firebase-ios-sdk#16506 · Filter by author naresh-banavath opened on Aug 13, 2026
  5

• Firestore: unacked writes replayed on reconnect, double-applying FieldValue.increment (see firebase-android-sdk#8440)

  api: firestore
  firebase/firebase-ios-sdk#16475 · Filter by author eli1stark opened on Aug 3, 2026
  1

  

• SwiftUI Previews fail with JIT runtime linking failure (_APM* symbols not found) since 12.15.0 when FirebaseAnalytics is used in a Swift package static library target

  api: analyticstype: bug
  firebase/firebase-ios-sdk#16467 · Filter by author y-hakutaku opened on Jul 30, 2026
  7

• A NowSecure scan reports **Components with Known Vulnerabilities** for libz.1.dylib (zlib 1.2.12) in our iOS app binary built with Firebase iOS SDK.

  GoogleUtilitiesneeds-attention
  firebase/firebase-ios-sdk#16440 · Filter by author MuraliSaiTummala opened on Jul 23, 2026
  9

• Firestore cannot connect to the local emulator on iOS 26.5 (physical > device AND simulator) — works on the iOS 26.1 simulator with identical code. gRPC cleartext channel fails UNAVAILABLE while raw cleartext HTTP/2 from the same process succeeds

  api: firestore
  firebase/firebase-ios-sdk#16406 · Filter by author davidclayman opened on Jul 17, 2026
  

• Refactor out MockURLProtocol and place in SharedTestUtilities

  Task

  firebase/firebase-ios-sdk#16402 · Filter by author ncooke3 opened on Jul 15, 2026
  

• Time spent in screens by content group remains at 0 seconds

  api: analyticsneeds-attentiontype: bug
  firebase/firebase-ios-sdk#16376 · Filter by author Yoche-Dev opened on Jul 9, 2026
  8