Size Report ¹

Affected Products

• @firebase/auth

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	193 kB	193 kB	+100 B (+0.1%)
  cordova	166 kB	166 kB	+60 B (+0.0%)
  main	147 kB	147 kB	+44 B (+0.0%)
  module	193 kB	193 kB	+100 B (+0.1%)
  react-native	165 kB	165 kB	+44 B (+0.0%)

• @firebase/auth-cordova

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	166 kB	166 kB	+60 B (+0.0%)
  module	166 kB	166 kB	+60 B (+0.0%)

• @firebase/auth-web-extension

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	142 kB	142 kB	+60 B (+0.0%)
  main	159 kB	159 kB	+46 B (+0.0%)
  module	142 kB	142 kB	+60 B (+0.0%)

• @firebase/auth/internal

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	204 kB	204 kB	+100 B (+0.0%)
  main	174 kB	174 kB	+46 B (+0.0%)
  module	204 kB	204 kB	+100 B (+0.0%)

• @firebase/database

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	249 kB	250 kB	+136 B (+0.1%)
  main	254 kB	255 kB	+125 B (+0.0%)
  module	249 kB	250 kB	+136 B (+0.1%)

• @firebase/database-compat/standalone

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  main	366 kB	367 kB	+125 B (+0.0%)

• @firebase/firestore

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	385 kB	385 kB	+133 B (+0.0%)
  main	595 kB	595 kB	+114 B (+0.0%)
  module	385 kB	385 kB	+133 B (+0.0%)
  react-native	385 kB	385 kB	+137 B (+0.0%)

• @firebase/firestore-lite

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	114 kB	114 kB	+127 B (+0.1%)
  main	157 kB	157 kB	+114 B (+0.1%)
  module	114 kB	114 kB	+127 B (+0.1%)
  react-native	114 kB	114 kB	+130 B (+0.1%)

• @firebase/functions

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	14.1 kB	14.2 kB	+100 B (+0.7%)
  main	14.7 kB	14.8 kB	+89 B (+0.6%)
  module	14.1 kB	14.2 kB	+100 B (+0.7%)

• @firebase/storage

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	58.4 kB	58.5 kB	+96 B (+0.2%)
  main	60.0 kB	60.1 kB	+85 B (+0.1%)
  module	58.4 kB	58.5 kB	+96 B (+0.2%)

• @firebase/util

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  browser	23.5 kB	29.1 kB	+5.58 kB (+23.8%)
  main	29.7 kB	35.4 kB	+5.69 kB (+19.2%)
  module	23.5 kB	29.1 kB	+5.58 kB (+23.8%)

• bundle

  34 size changes

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  auth (GoogleFBTwitterGitHubPopup)	105 kB	109 kB	+4.38 kB (+4.2%)
  database (Append to a list of data)	150 kB	154 kB	+4.43 kB (+3.0%)
  database (Filtering data)	149 kB	153 kB	+4.42 kB (+3.0%)
  database (Listen for child events)	165 kB	170 kB	+4.42 kB (+2.7%)
  database (Listen for value events + Detach listeners)	165 kB	170 kB	+4.42 kB (+2.7%)
  database (Listen for value events)	165 kB	170 kB	+4.42 kB (+2.7%)
  database (Read data once)	165 kB	169 kB	+4.42 kB (+2.7%)
  database (Save data as transactions)	167 kB	172 kB	+4.42 kB (+2.6%)
  database (Sort data)	151 kB	155 kB	+4.42 kB (+2.9%)
  database (Write data)	149 kB	154 kB	+4.43 kB (+3.0%)
  firestore (CSI Auto Indexing Disable and Delete)	275 kB	279 kB	+4.41 kB (+1.6%)
  firestore (CSI Auto Indexing Enable)	275 kB	279 kB	+4.41 kB (+1.6%)
  firestore (Persistence)	306 kB	311 kB	+4.41 kB (+1.4%)
  firestore (Query Cursors)	252 kB	256 kB	+4.41 kB (+1.8%)
  firestore (Query)	249 kB	254 kB	+4.41 kB (+1.8%)
  firestore (Read data once)	237 kB	242 kB	+4.41 kB (+1.9%)
  firestore (Read Write w Persistence)	331 kB	335 kB	+4.41 kB (+1.3%)
  firestore (Realtime updates)	239 kB	244 kB	+4.41 kB (+1.8%)
  firestore (Transaction)	216 kB	221 kB	+4.41 kB (+2.0%)
  firestore (Write data)	216 kB	220 kB	+4.41 kB (+2.0%)
  firestore-lite (Query Cursors)	105 kB	109 kB	+4.41 kB (+4.2%)
  firestore-lite (Query)	101 kB	105 kB	+4.41 kB (+4.4%)
  firestore-lite (Read data once)	76.3 kB	80.7 kB	+4.41 kB (+5.8%)
  firestore-lite (Transaction)	102 kB	106 kB	+4.41 kB (+4.3%)
  firestore-lite (Write data)	85.9 kB	90.3 kB	+4.41 kB (+5.1%)
  functions (call)	35.0 kB	39.4 kB	+4.39 kB (+12.5%)
  storage (getBytes)	42.8 kB	47.2 kB	+4.38 kB (+10.2%)
  storage (getDownloadURL)	44.9 kB	49.3 kB	+4.38 kB (+9.8%)
  storage (getMetadata)	44.3 kB	48.7 kB	+4.38 kB (+9.9%)
  storage (list + listAll)	43.8 kB	48.1 kB	+4.38 kB (+10.0%)
  storage (updateMetadata)	44.6 kB	49.0 kB	+4.38 kB (+9.8%)
  storage (uploadBytes)	49.5 kB	53.8 kB	+4.38 kB (+8.9%)
  storage (uploadBytesResumable)	59.4 kB	63.8 kB	+4.38 kB (+7.4%)
  storage (uploadString)	49.7 kB	54.0 kB	+4.38 kB (+8.8%)

• firebase

  14 size changes

  Type	Base (f8334ea)	Merge (b9ee938)	Diff
  firebase-auth-compat.js	141 kB	145 kB	+4.13 kB (+2.9%)
  firebase-auth-cordova.js	138 kB	142 kB	+4.46 kB (+3.2%)
  firebase-auth-web-extension.js	121 kB	125 kB	+4.46 kB (+3.7%)
  firebase-auth.js	158 kB	163 kB	+4.49 kB (+2.8%)
  firebase-compat.js	797 kB	802 kB	+4.32 kB (+0.5%)
  firebase-database-compat.js	164 kB	168 kB	+4.20 kB (+2.6%)
  firebase-database.js	187 kB	192 kB	+4.54 kB (+2.4%)
  firebase-firestore-compat.js	342 kB	347 kB	+4.18 kB (+1.2%)
  firebase-firestore-lite.js	133 kB	137 kB	+4.53 kB (+3.4%)
  firebase-firestore.js	443 kB	448 kB	+4.53 kB (+1.0%)
  firebase-functions-compat.js	10.5 kB	14.7 kB	+4.15 kB (+39.3%)
  firebase-functions.js	15.0 kB	19.5 kB	+4.52 kB (+30.1%)
  firebase-storage-compat.js	40.1 kB	44.2 kB	+4.13 kB (+10.3%)
  firebase-storage.js	46.7 kB	51.2 kB	+4.50 kB (+9.6%)

Test Logs

• Base (f8334ea): https://github.com/firebase/firebase-js-sdk/actions/runs/15006095262
• Merge (b9ee938): https://github.com/firebase/firebase-js-sdk/actions/runs/15006120075