Size Report ¹

Affected Products

• @firebase/auth

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	188 kB	188 kB	-55 B (-0.0%)
  cordova	161 kB	161 kB	-55 B (-0.0%)
  main	144 kB	144 kB	-39 B (-0.0%)
  module	188 kB	188 kB	-55 B (-0.0%)
  react-native	161 kB	161 kB	-39 B (-0.0%)

• @firebase/auth-cordova

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	161 kB	161 kB	-55 B (-0.0%)
  module	161 kB	161 kB	-55 B (-0.0%)

• @firebase/auth-web-extension

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	139 kB	138 kB	-55 B (-0.0%)
  main	155 kB	155 kB	-41 B (-0.0%)
  module	139 kB	138 kB	-55 B (-0.0%)

• @firebase/auth/internal

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	198 kB	198 kB	-55 B (-0.0%)
  main	169 kB	169 kB	-41 B (-0.0%)
  module	198 kB	198 kB	-55 B (-0.0%)

• @firebase/data-connect

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	21.3 kB	21.3 kB	-63 B (-0.3%)
  main	23.6 kB	23.5 kB	-47 B (-0.2%)
  module	21.3 kB	21.3 kB	-63 B (-0.3%)

• @firebase/database

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	249 kB	249 kB	-59 B (-0.0%)
  main	254 kB	254 kB	-43 B (-0.0%)
  module	249 kB	249 kB	-59 B (-0.0%)

• @firebase/database-compat/standalone

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  main	366 kB	366 kB	-43 B (-0.0%)

• @firebase/firestore

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	391 kB	391 kB	-62 B (-0.0%)
  main	611 kB	611 kB	-44 B (-0.0%)
  module	391 kB	391 kB	-62 B (-0.0%)
  react-native	392 kB	392 kB	-67 B (-0.0%)

• @firebase/firestore-lite

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	115 kB	115 kB	-63 B (-0.1%)
  main	158 kB	158 kB	-44 B (-0.0%)
  module	115 kB	115 kB	-63 B (-0.1%)
  react-native	116 kB	115 kB	-63 B (-0.1%)

• @firebase/functions

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	14.2 kB	14.1 kB	-60 B (-0.4%)
  main	14.7 kB	14.7 kB	-44 B (-0.3%)
  module	14.2 kB	14.1 kB	-60 B (-0.4%)

• @firebase/storage

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	58.3 kB	58.3 kB	-58 B (-0.1%)
  main	59.8 kB	59.8 kB	-42 B (-0.1%)
  module	58.3 kB	58.3 kB	-58 B (-0.1%)

• @firebase/util

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  browser	29.1 kB	23.5 kB	-5.58 kB (-19.2%)
  main	35.5 kB	29.8 kB	-5.69 kB (-16.0%)
  module	29.1 kB	23.5 kB	-5.58 kB (-19.2%)

• bundle

  34 size changes

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  auth (GoogleFBTwitterGitHubPopup)	105 kB	101 kB	-4.35 kB (-4.1%)
  database (Append to a list of data)	154 kB	149 kB	-4.37 kB (-2.8%)
  database (Filtering data)	153 kB	148 kB	-4.36 kB (-2.9%)
  database (Listen for child events)	169 kB	165 kB	-4.36 kB (-2.6%)
  database (Listen for value events + Detach listeners)	169 kB	165 kB	-4.36 kB (-2.6%)
  database (Listen for value events)	169 kB	165 kB	-4.36 kB (-2.6%)
  database (Read data once)	168 kB	164 kB	-4.36 kB (-2.6%)
  database (Save data as transactions)	171 kB	167 kB	-4.36 kB (-2.6%)
  database (Sort data)	154 kB	150 kB	-4.36 kB (-2.8%)
  database (Write data)	153 kB	149 kB	-4.36 kB (-2.9%)
  firestore (CSI Auto Indexing Disable and Delete)	286 kB	282 kB	-4.36 kB (-1.5%)
  firestore (CSI Auto Indexing Enable)	286 kB	282 kB	-4.36 kB (-1.5%)
  firestore (Persistence)	318 kB	314 kB	-4.36 kB (-1.4%)
  firestore (Query Cursors)	257 kB	253 kB	-4.36 kB (-1.7%)
  firestore (Query)	255 kB	250 kB	-4.36 kB (-1.7%)
  firestore (Read data once)	245 kB	240 kB	-4.36 kB (-1.8%)
  firestore (Read Write w Persistence)	338 kB	333 kB	-4.36 kB (-1.3%)
  firestore (Realtime updates)	245 kB	241 kB	-4.36 kB (-1.8%)
  firestore (Transaction)	223 kB	219 kB	-4.36 kB (-2.0%)
  firestore (Write data)	224 kB	220 kB	-4.36 kB (-1.9%)
  firestore-lite (Query Cursors)	110 kB	105 kB	-4.36 kB (-4.0%)
  firestore-lite (Query)	106 kB	102 kB	-4.36 kB (-4.1%)
  firestore-lite (Read data once)	81.6 kB	77.3 kB	-4.36 kB (-5.3%)
  firestore-lite (Transaction)	107 kB	103 kB	-4.36 kB (-4.1%)
  firestore-lite (Write data)	91.1 kB	86.8 kB	-4.36 kB (-4.8%)
  functions (call)	38.7 kB	34.4 kB	-4.36 kB (-11.3%)
  storage (getBytes)	46.6 kB	42.2 kB	-4.36 kB (-9.4%)
  storage (getDownloadURL)	48.7 kB	44.3 kB	-4.36 kB (-9.0%)
  storage (getMetadata)	48.1 kB	43.8 kB	-4.36 kB (-9.1%)
  storage (list + listAll)	47.5 kB	43.2 kB	-4.36 kB (-9.2%)
  storage (updateMetadata)	48.4 kB	44.0 kB	-4.36 kB (-9.0%)
  storage (uploadBytes)	53.2 kB	48.9 kB	-4.36 kB (-8.2%)
  storage (uploadBytesResumable)	63.1 kB	58.8 kB	-4.36 kB (-6.9%)
  storage (uploadString)	53.4 kB	49.1 kB	-4.36 kB (-8.2%)

• firebase

  15 size changes

  Type	Base (0fd1eda)	Merge (0b37059)	Diff
  firebase-auth-compat.js	142 kB	138 kB	-4.13 kB (-2.9%)
  firebase-auth-cordova.js	139 kB	134 kB	-4.45 kB (-3.2%)
  firebase-auth-web-extension.js	122 kB	118 kB	-4.45 kB (-3.6%)
  firebase-auth.js	159 kB	154 kB	-4.46 kB (-2.8%)
  firebase-compat.js	809 kB	805 kB	-4.21 kB (-0.5%)
  firebase-data-connect.js	22.5 kB	18.1 kB	-4.46 kB (-19.8%)
  firebase-database-compat.js	168 kB	164 kB	-4.14 kB (-2.5%)
  firebase-database.js	192 kB	187 kB	-4.46 kB (-2.3%)
  firebase-firestore-compat.js	348 kB	343 kB	-4.13 kB (-1.2%)
  firebase-firestore-lite.js	138 kB	134 kB	-4.46 kB (-3.2%)
  firebase-firestore.js	454 kB	449 kB	-4.46 kB (-1.0%)
  firebase-functions-compat.js	14.8 kB	10.7 kB	-4.12 kB (-27.8%)
  firebase-functions.js	19.5 kB	15.1 kB	-4.46 kB (-22.8%)
  firebase-storage-compat.js	44.2 kB	40.1 kB	-4.13 kB (-9.3%)
  firebase-storage.js	51.1 kB	46.6 kB	-4.46 kB (-8.7%)

Test Logs

• Base (0fd1eda): https://github.com/firebase/firebase-js-sdk/actions/runs/18356688205
• Merge (0b37059): https://github.com/firebase/firebase-js-sdk/actions/runs/18357886608