Size Report ¹

Affected Products

• @firebase/app

  Type	Base (57c7798)	Merge (bb972d8)	Diff
  browser	19.6 kB	19.6 kB	+61 B (+0.3%)
  main	20.5 kB	20.5 kB	+61 B (+0.3%)
  module	19.6 kB	19.6 kB	+61 B (+0.3%)
  react-native	20.5 kB	20.5 kB	+61 B (+0.3%)

• @firebase/database-compat/standalone

  Type	Base (57c7798)	Merge (bb972d8)	Diff
  main	366 kB	366 kB	+61 B (+0.0%)

• @firebase/telemetry

  Type	Base (57c7798)	Merge (bb972d8)	Diff
  browser	746 B	2.19 kB	+1.44 kB (+193.4%)
  main	1.01 kB	2.75 kB	+1.75 kB (+173.8%)
  module	746 B	2.19 kB	+1.44 kB (+193.4%)

• bundle

  46 size changes

  Type	Base (57c7798)	Merge (bb972d8)	Diff
  analytics (logEvent)	43.8 kB	43.8 kB	+53 B (+0.1%)
  app-check (CustomProvider)	37.2 kB	37.3 kB	+53 B (+0.1%)
  app-check (ReCaptchaEnterpriseProvider)	39.6 kB	39.6 kB	+53 B (+0.1%)
  app-check (ReCaptchaV3Provider)	39.6 kB	39.6 kB	+53 B (+0.1%)
  auth (Anonymous)	74.8 kB	74.8 kB	+53 B (+0.1%)
  auth (EmailAndPassword)	84.5 kB	84.5 kB	+53 B (+0.1%)
  auth (GoogleFBTwitterGitHubPopup)	105 kB	106 kB	+53 B (+0.1%)
  auth (GooglePopup)	98.1 kB	98.2 kB	+53 B (+0.1%)
  auth (GoogleRedirect)	98.3 kB	98.3 kB	+53 B (+0.1%)
  auth (Phone)	91.7 kB	91.8 kB	+53 B (+0.1%)
  database (Append to a list of data)	154 kB	154 kB	+53 B (+0.0%)
  database (Filtering data)	153 kB	153 kB	+53 B (+0.0%)
  database (Listen for child events)	169 kB	169 kB	+53 B (+0.0%)
  database (Listen for value events + Detach listeners)	169 kB	169 kB	+53 B (+0.0%)
  database (Listen for value events)	169 kB	169 kB	+53 B (+0.0%)
  database (Read data once)	168 kB	168 kB	+53 B (+0.0%)
  database (Save data as transactions)	171 kB	171 kB	+53 B (+0.0%)
  database (Sort data)	154 kB	154 kB	+53 B (+0.0%)
  database (Write data)	153 kB	153 kB	+53 B (+0.0%)
  firestore (CSI Auto Indexing Disable and Delete)	287 kB	287 kB	+53 B (+0.0%)
  firestore (CSI Auto Indexing Enable)	287 kB	287 kB	+53 B (+0.0%)
  firestore (Persistence)	319 kB	319 kB	+53 B (+0.0%)
  firestore (Query Cursors)	258 kB	258 kB	+53 B (+0.0%)
  firestore (Query)	256 kB	256 kB	+53 B (+0.0%)
  firestore (Read data once)	246 kB	246 kB	+53 B (+0.0%)
  firestore (Read Write w Persistence)	339 kB	339 kB	+53 B (+0.0%)
  firestore (Realtime updates)	246 kB	246 kB	+53 B (+0.0%)
  firestore (Transaction)	224 kB	225 kB	+53 B (+0.0%)
  firestore (Write data)	226 kB	226 kB	+53 B (+0.0%)
  firestore-lite (Query Cursors)	110 kB	110 kB	+53 B (+0.0%)
  firestore-lite (Query)	106 kB	106 kB	+53 B (+0.1%)
  firestore-lite (Read data once)	81.5 kB	81.6 kB	+53 B (+0.1%)
  firestore-lite (Transaction)	107 kB	107 kB	+53 B (+0.0%)
  firestore-lite (Write data)	91.0 kB	91.0 kB	+53 B (+0.1%)
  functions (call)	38.7 kB	38.8 kB	+53 B (+0.1%)
  messaging (send + receive)	46.4 kB	46.4 kB	+53 B (+0.1%)
  performance (trace)	62.1 kB	62.1 kB	+53 B (+0.1%)
  remote-config (getAndFetch)	47.8 kB	47.8 kB	+53 B (+0.1%)
  storage (getBytes)	46.6 kB	46.6 kB	+53 B (+0.1%)
  storage (getDownloadURL)	48.7 kB	48.7 kB	+53 B (+0.1%)
  storage (getMetadata)	48.1 kB	48.2 kB	+53 B (+0.1%)
  storage (list + listAll)	47.5 kB	47.6 kB	+53 B (+0.1%)
  storage (updateMetadata)	48.4 kB	48.4 kB	+53 B (+0.1%)
  storage (uploadBytes)	53.2 kB	53.3 kB	+53 B (+0.1%)
  storage (uploadBytesResumable)	63.1 kB	63.2 kB	+53 B (+0.1%)
  storage (uploadString)	53.4 kB	53.5 kB	+53 B (+0.1%)

• firebase

  Type	Base (57c7798)	Merge (bb972d8)	Diff
  firebase-app-compat.js	31.6 kB	31.6 kB	+39 B (+0.1%)
  firebase-app.js	103 kB	103 kB	+70 B (+0.1%)
  firebase-compat.js	800 kB	800 kB	+39 B (+0.0%)
  firebase-performance-standalone-compat.js	105 kB	105 kB	+47 B (+0.0%)
  firebase-telemetry.js	1.03 kB	77.2 kB	+76.2 kB (+7371.8%)

Test Logs

• Base (57c7798): https://github.com/firebase/firebase-js-sdk/actions/runs/17111277227
• Merge (bb972d8): https://github.com/firebase/firebase-js-sdk/actions/runs/17242273908