metamask-extension chore: INFRA-3187: Added workflow to auto-merge old release branches into ne…

…w one

Description

Adds a workflow and script to automatically merge all older release/X.Y.Z branches into a newly created release branch, favoring the destination on conflicts.

CI/CD: New workflow /.github/workflows/merge-previous-releases.yml: Triggers via workflow_call or workflow_dispatch with new-release-branch input. Checks out repo and metamask/github-tools, configures git user, and runs merge script. New script /.github/scripts/merge-previous-releases.sh: Parses release/X.Y.Z branches, filters/sorts older versions, and merges them into NEW_RELEASE_BRANCH. Uses -X ours to resolve conflicts favoring destination; skips already merged branches; pushes only if merges occurred. Logs actions and summarizes merged vs skipped branches.

Testing: https://github.com/consensys-test/metamask-mobile-test-workflow/pull/59

Multiple branches, one already merged: https://github.com/consensys-test/metamask-mobile-test-workflow/actions/runs/20072233678
Multiple branches, neither merged: https://github.com/consensys-test/metamask-mobile-test-workflow/actions/runs/20073029520
Multiple branches, with merge conflicts: https://github.com/consensys-test/metamask-mobile-test-workflow/actions/runs/20073136324

Changelog

CHANGELOG entry: null

Related issues

Fixes:

Manual testing steps

Go to this page...

Screenshots/Recordings

Before

After

Pre-merge author checklist

[ ] I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
[ ] I've completed the PR template to the best of my ability
[ ] I’ve included tests if applicable
[ ] I’ve documented my code using JSDoc format if applicable
[ ] I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

[ ] I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
[ ] I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[!NOTE] Adds a GitHub Actions workflow that, upon creating a release/X.Y.Z branch, validates the name and auto-merges older release branches into it via a reusable action.

CI/CD:

New workflow /.github/workflows/merge-previous-release-branches.yml triggered on branch creation.

Validates branch name matches release/X.Y.Z.

If valid, runs metamask/github-tools action to merge older release branches into the new one using provided token.

^{Written by Cursor Bugbot for commit d8de752c5721275f5e4a1d29e499afa52443a7b7. This will update automatically on new commits. Configure here.}

Dec 09 '25 18:12 XxdpavelxX

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

Dec 09 '25 18:12 github-actions[bot]

Builds ready [b0393d6]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- content-script: 0
- offscreen: 0

UI Startup Metrics (1307 ± 107 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1307	1067	1678	107	1375	1459
			load	1066	886	1241	88	1138	1204
			domContentLoaded	1059	877	1234	87	1134	1197
			domInteractive	29	15	121	24	23	94
			firstPaint	530	82	1251	423	1043	1195
			backgroundConnect	225	203	274	13	232	250
			firstReactRender	50	33	181	20	51	85
			getState	43	17	126	20	53	78
			initialActions	1	0	5	1	1	3
			loadScripts	841	667	1002	84	909	974
			setupStore	13	6	28	5	14	24
			numNetworkReqs	14	6	81	20	6	71
	Browserify	Power User Home	uiStartup	1886	1527	2411	166	1968	2203
			load	1059	888	1320	116	1142	1277
			domContentLoaded	1050	880	1307	116	1132	1263
			domInteractive	29	17	129	21	25	85
			firstPaint	528	104	1361	404	939	1264
			backgroundConnect	250	195	619	99	228	573
			firstReactRender	46	38	71	6	48	62
			getState	190	144	769	64	203	234
			initialActions	1	0	2	1	1	2
			loadScripts	841	676	1087	113	917	1056
			setupStore	16	6	54	8	15	33
			numNetworkReqs	71	53	201	21	68	128
	Webpack	Standard Home	uiStartup	828	673	1575	114	867	1008
			load	658	574	851	75	709	818
			domContentLoaded	652	570	846	75	698	810
			domInteractive	26	15	144	22	21	82
			firstPaint	209	73	817	137	217	592
			backgroundConnect	12	6	82	12	12	29
			firstReactRender	56	32	282	40	56	136
			getState	29	14	89	12	37	49
			initialActions	1	0	2	1	1	1
			loadScripts	649	566	842	74	696	803
			setupStore	11	6	29	4	13	19
			numNetworkReqs	14	6	75	19	6	71
	Webpack	Power User Home	uiStartup	1352	1052	1840	186	1464	1710
			load	712	592	1019	98	780	921
			domContentLoaded	706	586	1007	97	763	907
			domInteractive	29	16	123	23	25	100
			firstPaint	303	112	920	222	360	781
			backgroundConnect	65	7	651	125	75	517
			firstReactRender	48	38	67	5	50	60
			getState	174	146	268	25	183	237
			initialActions	1	0	2	1	1	2
			loadScripts	703	583	1005	96	759	904
			setupStore	15	6	45	8	14	38
			numNetworkReqs	69	23	152	20	68	126
Firefox	Browserify	Standard Home	uiStartup	1404	1128	2508	235	1517	1824
			load	1104	929	2303	154	1171	1267
			domContentLoaded	1103	929	2303	154	1170	1266
			domInteractive	77	32	1321	130	93	139
			firstPaint	-	-	-	-	-	-
			backgroundConnect	51	21	205	41	54	171
			firstReactRender	40	30	72	9	42	60
			getState	23	7	797	79	15	47
			initialActions	1	0	2	1	2	2
			loadScripts	1077	912	2285	151	1129	1223
			setupStore	14	6	105	15	11	47
			numNetworkReqs	16	6	83	22	7	77
	Browserify	Power User Home	uiStartup	2620	1603	3847	552	3029	3429
			load	1652	967	2583	501	2067	2403
			domContentLoaded	1652	967	2583	502	2067	2403
			domInteractive	151	32	1001	249	93	956
			firstPaint	-	-	-	-	-	-
			backgroundConnect	184	25	1094	201	214	908
			firstReactRender	56	34	107	14	60	96
			getState	137	65	393	51	162	236
			initialActions	3	0	40	7	2	8
			loadScripts	1551	949	2509	458	1944	2344
			setupStore	69	5	1048	159	58	346
			numNetworkReqs	75	58	127	20	85	121
	Webpack	Standard Home	uiStartup	1553	1309	2028	170	1622	1944
			load	1285	1111	1715	117	1360	1482
			domContentLoaded	1285	1111	1714	117	1359	1482
			domInteractive	67	27	157	34	85	129
			firstPaint	-	-	-	-	-	-
			backgroundConnect	59	17	206	40	69	144
			firstReactRender	42	33	84	9	44	58
			getState	15	5	152	20	14	39
			initialActions	1	0	3	1	1	2
			loadScripts	1257	1073	1679	110	1331	1439
			setupStore	20	5	194	30	12	92
			numNetworkReqs	16	6	91	22	8	77
	Webpack	Power User Home	uiStartup	2645	1717	3674	529	3090	3388
			load	1851	1158	2603	458	2258	2476
			domContentLoaded	1850	1158	2603	458	2257	2476
			domInteractive	187	29	992	289	155	958
			firstPaint	-	-	-	-	-	-
			backgroundConnect	151	26	1019	149	203	381
			firstReactRender	53	35	100	11	59	69
			getState	139	73	1023	97	158	212
			initialActions	2	0	32	3	2	6
			loadScripts	1791	1133	2481	439	2187	2438
			setupStore	31	4	341	47	29	107
			numNetworkReqs	75	58	144	21	83	127

📊 Page Load Benchmark Results

Current Commit: b0393d6 | Date: 12/9/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.04s (±39ms) 🟡 | historical mean value: 1.04s ⬇️ (historical data)
domContentLoaded-> current mean value: 725ms (±37ms) 🟢 | historical mean value: 730ms ⬇️ (historical data)
firstContentfulPaint-> current mean value: 76ms (±11ms) 🟢 | historical mean value: 82ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.04s	39ms	1.01s	1.32s	1.07s	1.32s
domContentLoaded	725ms	37ms	701ms	996ms	755ms	996ms
firstPaint	76ms	11ms	60ms	164ms	88ms	164ms
firstContentfulPaint	76ms	11ms	60ms	164ms	88ms	164ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: 58 Bytes (0%)
ui: 0 Bytes (0%)
common: 20 Bytes (0%)

Dec 09 '25 19:12 metamaskbot

Builds ready [67e59b2]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- content-script: 0
- offscreen: 0

UI Startup Metrics (1313 ± 106 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1313	1060	1714	106	1379	1441
			load	1076	881	1344	90	1127	1214
			domContentLoaded	1069	875	1333	89	1120	1205
			domInteractive	28	16	91	19	24	85
			firstPaint	594	95	1328	429	1083	1200
			backgroundConnect	227	201	271	14	234	255
			firstReactRender	48	33	99	14	52	81
			getState	43	18	153	21	52	86
			initialActions	1	0	5	1	1	3
			loadScripts	850	673	1115	88	900	988
			setupStore	13	7	33	6	16	26
			numNetworkReqs	13	6	80	20	6	74
	Browserify	Power User Home	uiStartup	1904	1566	2539	164	1961	2215
			load	1068	874	1607	126	1167	1265
			domContentLoaded	1059	866	1598	126	1157	1259
			domInteractive	30	17	134	25	26	103
			firstPaint	583	75	1612	424	1026	1223
			backgroundConnect	262	197	801	114	239	520
			firstReactRender	48	37	89	9	50	76
			getState	194	146	649	71	205	245
			initialActions	1	0	4	1	1	2
			loadScripts	846	670	1354	124	950	1049
			setupStore	16	8	70	9	15	35
			numNetworkReqs	72	59	153	20	68	127
	Webpack	Standard Home	uiStartup	812	681	1310	97	865	1004
			load	649	570	833	70	688	810
			domContentLoaded	643	564	824	69	684	802
			domInteractive	26	16	107	20	23	84
			firstPaint	233	82	832	162	216	637
			backgroundConnect	11	5	71	8	12	28
			firstReactRender	55	32	213	32	65	123
			getState	30	14	122	16	39	55
			initialActions	1	0	3	1	1	2
			loadScripts	640	562	821	68	682	794
			setupStore	11	6	32	5	13	28
			numNetworkReqs	13	6	84	20	6	73
	Webpack	Power User Home	uiStartup	1429	1101	2121	201	1577	1778
			load	745	599	1040	111	848	936
			domContentLoaded	738	591	1034	110	841	928
			domInteractive	32	18	141	29	26	118
			firstPaint	316	97	971	242	345	856
			backgroundConnect	70	7	611	136	51	555
			firstReactRender	50	43	63	4	52	57
			getState	201	133	680	90	192	320
			initialActions	1	0	3	1	1	2
			loadScripts	734	589	1025	109	833	919
			setupStore	16	8	46	9	16	36
			numNetworkReqs	73	58	231	28	67	134
Firefox	Browserify	Standard Home	uiStartup	1314	1068	1919	192	1399	1680
			load	1053	909	1314	100	1121	1253
			domContentLoaded	1052	906	1314	101	1121	1253
			domInteractive	62	31	230	40	84	138
			firstPaint	-	-	-	-	-	-
			backgroundConnect	51	19	299	49	55	171
			firstReactRender	38	30	73	9	38	61
			getState	13	6	135	14	12	32
			initialActions	1	0	3	0	1	2
			loadScripts	1029	887	1266	93	1099	1216
			setupStore	17	5	176	29	12	103
			numNetworkReqs	15	6	83	22	8	77
	Browserify	Power User Home	uiStartup	2601	1593	3686	561	3061	3457
			load	1649	974	2651	514	2089	2408
			domContentLoaded	1649	966	2651	515	2089	2408
			domInteractive	145	31	1032	246	90	968
			firstPaint	-	-	-	-	-	-
			backgroundConnect	164	24	1167	186	190	432
			firstReactRender	55	36	104	12	59	84
			getState	137	73	370	55	164	260
			initialActions	3	1	38	5	2	3
			loadScripts	1568	954	2503	479	1962	2331
			setupStore	44	5	371	67	47	236
			numNetworkReqs	75	60	137	21	79	121
	Webpack	Standard Home	uiStartup	1545	1308	1994	165	1657	1842
			load	1282	1104	1770	122	1349	1495
			domContentLoaded	1282	1104	1770	122	1348	1495
			domInteractive	74	26	232	45	112	142
			firstPaint	-	-	-	-	-	-
			backgroundConnect	57	21	177	38	65	165
			firstReactRender	40	32	88	8	42	55
			getState	14	7	60	11	15	42
			initialActions	1	0	2	0	1	2
			loadScripts	1252	1084	1704	114	1313	1446
			setupStore	14	5	92	14	12	48
			numNetworkReqs	15	6	85	21	8	78
	Webpack	Power User Home	uiStartup	2685	1754	3601	473	3079	3376
			load	1815	1098	2768	463	2251	2503
			domContentLoaded	1814	1098	2768	464	2251	2503
			domInteractive	116	30	992	167	97	342
			firstPaint	-	-	-	-	-	-
			backgroundConnect	176	31	1153	208	210	884
			firstReactRender	55	37	155	16	57	89
			getState	156	45	1104	155	169	232
			initialActions	2	1	6	1	2	3
			loadScripts	1720	1079	2745	428	2084	2426
			setupStore	39	4	343	62	40	182
			numNetworkReqs	71	49	132	20	79	116

📊 Page Load Benchmark Results

Current Commit: 67e59b2 | Date: 12/9/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.05s (±57ms) 🟡 | historical mean value: 1.04s ⬆️ (historical data)
domContentLoaded-> current mean value: 734ms (±53ms) 🟢 | historical mean value: 727ms ⬆️ (historical data)
firstContentfulPaint-> current mean value: 79ms (±11ms) 🟢 | historical mean value: 83ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.05s	57ms	1.02s	1.35s	1.10s	1.35s
domContentLoaded	734ms	53ms	705ms	1.02s	762ms	1.02s
firstPaint	79ms	11ms	64ms	176ms	84ms	176ms
firstContentfulPaint	79ms	11ms	64ms	176ms	84ms	176ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: 79 Bytes (0%)
ui: 120 Bytes (0%)
common: 44 Bytes (0%)

Dec 09 '25 22:12 metamaskbot

Builds ready [d8de752]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- content-script: 0
- offscreen: 0

UI Startup Metrics (1249 ± 109 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1249	1014	1533	109	1327	1441
			load	1021	851	1250	91	1082	1194
			domContentLoaded	1015	845	1244	90	1073	1181
			domInteractive	26	14	94	18	22	82
			firstPaint	522	95	1238	394	1002	1133
			backgroundConnect	212	193	251	11	218	235
			firstReactRender	43	30	82	11	48	67
			getState	36	18	92	15	42	68
			initialActions	1	0	5	1	1	3
			loadScripts	809	648	1050	87	857	955
			setupStore	11	4	40	5	13	25
			numNetworkReqs	13	6	79	19	6	74
	Browserify	Power User Home	uiStartup	1905	1583	2346	156	1987	2195
			load	1060	875	1400	119	1149	1250
			domContentLoaded	1050	869	1392	119	1140	1238
			domInteractive	30	17	140	24	26	95
			firstPaint	551	102	1286	413	1003	1240
			backgroundConnect	249	195	745	99	231	564
			firstReactRender	47	38	75	7	49	62
			getState	202	140	767	94	210	281
			initialActions	1	0	2	1	1	1
			loadScripts	841	672	1180	116	923	1040
			setupStore	15	8	49	6	15	32
			numNetworkReqs	71	59	140	19	68	127
	Webpack	Standard Home	uiStartup	789	660	1017	79	839	916
			load	641	545	807	75	709	793
			domContentLoaded	635	540	797	74	699	785
			domInteractive	25	15	89	18	21	82
			firstPaint	272	97	805	185	265	686
			backgroundConnect	11	6	29	5	12	26
			firstReactRender	47	32	143	23	45	101
			getState	27	13	58	11	35	48
			initialActions	1	0	3	1	1	2
			loadScripts	632	537	794	73	695	783
			setupStore	10	6	33	5	12	20
			numNetworkReqs	14	6	83	21	6	75
	Webpack	Power User Home	uiStartup	1428	1089	2049	197	1577	1775
			load	726	587	971	100	812	918
			domContentLoaded	719	578	965	100	804	904
			domInteractive	31	17	130	26	26	103
			firstPaint	302	91	932	220	315	847
			backgroundConnect	100	8	723	185	104	636
			firstReactRender	50	40	85	7	51	67
			getState	186	141	730	61	193	256
			initialActions	1	0	2	1	1	2
			loadScripts	716	576	956	99	801	896
			setupStore	15	6	42	8	14	37
			numNetworkReqs	71	57	158	22	68	137
Firefox	Browserify	Standard Home	uiStartup	1398	1096	2696	209	1498	1687
			load	1106	934	2048	139	1161	1305
			domContentLoaded	1105	931	2047	139	1160	1305
			domInteractive	80	32	919	90	89	137
			firstPaint	-	-	-	-	-	-
			backgroundConnect	58	22	231	43	75	143
			firstReactRender	39	30	83	9	39	58
			getState	15	6	93	15	13	46
			initialActions	1	0	2	1	1	2
			loadScripts	1073	911	1981	128	1128	1235
			setupStore	13	5	116	15	11	36
			numNetworkReqs	15	6	78	20	8	74
	Browserify	Power User Home	uiStartup	2635	1500	3993	564	3062	3267
			load	1684	926	2946	497	2056	2320
			domContentLoaded	1684	926	2946	497	2056	2320
			domInteractive	148	31	1556	272	78	980
			firstPaint	-	-	-	-	-	-
			backgroundConnect	216	23	1184	268	197	998
			firstReactRender	55	36	185	17	60	83
			getState	140	64	1003	98	160	235
			initialActions	3	1	41	5	2	8
			loadScripts	1577	911	2928	471	1908	2284
			setupStore	34	4	336	56	31	110
			numNetworkReqs	74	58	129	19	84	118
	Webpack	Standard Home	uiStartup	1529	1246	2331	183	1586	1893
			load	1268	1087	1920	116	1327	1483
			domContentLoaded	1267	1087	1919	116	1327	1483
			domInteractive	66	28	170	34	90	130
			firstPaint	-	-	-	-	-	-
			backgroundConnect	53	18	274	38	53	128
			firstReactRender	41	33	86	7	44	53
			getState	14	7	157	16	13	38
			initialActions	1	0	3	1	2	2
			loadScripts	1239	1071	1893	112	1304	1410
			setupStore	20	6	251	36	15	100
			numNetworkReqs	16	6	86	22	8	77
	Webpack	Power User Home	uiStartup	2786	1805	4452	564	3159	3705
			load	1924	1141	3363	504	2353	2602
			domContentLoaded	1924	1141	3363	504	2353	2602
			domInteractive	261	30	1180	358	355	981
			firstPaint	-	-	-	-	-	-
			backgroundConnect	191	27	1254	256	205	990
			firstReactRender	57	36	93	10	62	70
			getState	149	80	1406	138	170	254
			initialActions	2	1	7	1	2	3
			loadScripts	1817	1124	2618	457	2265	2455
			setupStore	32	5	277	46	30	132
			numNetworkReqs	75	58	136	24	68	128

📊 Page Load Benchmark Results

Current Commit: d8de752 | Date: 12/10/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.03s (±38ms) 🟡 | historical mean value: 1.03s ⬆️ (historical data)
domContentLoaded-> current mean value: 719ms (±36ms) 🟢 | historical mean value: 720ms ⬇️ (historical data)
firstContentfulPaint-> current mean value: 77ms (±11ms) 🟢 | historical mean value: 78ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.03s	38ms	1.01s	1.31s	1.06s	1.31s
domContentLoaded	719ms	36ms	697ms	986ms	743ms	986ms
firstPaint	77ms	11ms	56ms	164ms	88ms	164ms
firstContentfulPaint	77ms	11ms	56ms	164ms	88ms	164ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: 3.35 KiB (0.06%)
ui: 6.76 KiB (0.09%)
common: -297 Bytes (0%)

Dec 10 '25 16:12 metamaskbot

Builds ready [f2bcd4e]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- content-script: 0
- offscreen: 0

UI Startup Metrics (1301 ± 105 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1301	1023	1536	105	1379	1466
			load	1081	861	1313	100	1156	1240
			domContentLoaded	1074	855	1302	99	1148	1234
			domInteractive	27	15	103	20	22	85
			firstPaint	528	86	1273	419	1068	1176
			backgroundConnect	212	192	264	11	215	233
			firstReactRender	44	33	82	11	45	76
			getState	39	20	98	12	45	61
			initialActions	1	0	3	1	1	2
			loadScripts	870	660	1094	100	939	1037
			setupStore	12	7	53	5	13	19
			numNetworkReqs	18	11	79	18	11	70
	Browserify	Power User Home	uiStartup	1922	1612	2409	151	1998	2213
			load	1119	911	1424	120	1217	1329
			domContentLoaded	1110	905	1406	120	1204	1317
			domInteractive	35	18	257	36	28	116
			firstPaint	556	103	1421	425	1040	1235
			backgroundConnect	252	206	608	82	242	547
			firstReactRender	50	42	68	5	52	59
			getState	208	148	722	79	217	300
			initialActions	1	0	3	1	1	2
			loadScripts	889	695	1184	119	983	1103
			setupStore	15	11	57	6	14	27
			numNetworkReqs	67	55	129	17	64	115
	Webpack	Standard Home	uiStartup	862	687	1079	93	910	1038
			load	673	575	920	87	725	861
			domContentLoaded	667	570	912	87	721	856
			domInteractive	27	16	111	22	22	92
			firstPaint	248	77	877	186	234	716
			backgroundConnect	23	6	104	22	33	93
			firstReactRender	56	36	243	35	54	134
			getState	33	15	146	20	40	59
			initialActions	1	0	5	1	1	2
			loadScripts	664	568	909	86	718	853
			setupStore	12	5	45	7	12	29
			numNetworkReqs	18	11	77	17	11	69
	Webpack	Power User Home	uiStartup	1378	1089	1837	181	1504	1681
			load	720	592	1015	101	817	892
			domContentLoaded	713	586	1006	100	811	887
			domInteractive	30	17	134	23	26	100
			firstPaint	275	93	915	215	260	855
			backgroundConnect	87	8	634	157	93	563
			firstReactRender	50	40	75	6	52	63
			getState	184	142	662	73	185	253
			initialActions	1	0	2	1	1	1
			loadScripts	710	583	997	99	806	878
			setupStore	13	6	39	7	13	34
			numNetworkReqs	67	51	226	23	63	125
Firefox	Browserify	Standard Home	uiStartup	1453	1158	2389	186	1545	1793
			load	1117	949	1530	106	1189	1334
			domContentLoaded	1117	948	1530	106	1189	1333
			domInteractive	73	32	216	38	90	135
			firstPaint	-	-	-	-	-	-
			backgroundConnect	69	24	818	92	74	203
			firstReactRender	43	32	88	10	47	62
			getState	13	7	167	17	12	26
			initialActions	1	0	2	1	2	2
			loadScripts	1088	933	1464	96	1152	1259
			setupStore	17	6	185	25	13	49
			numNetworkReqs	19	10	76	19	13	75
	Browserify	Power User Home	uiStartup	2775	1732	3874	576	3260	3500
			load	1733	1055	2736	523	2166	2436
			domContentLoaded	1733	1055	2735	523	2165	2435
			domInteractive	164	34	1296	263	95	959
			firstPaint	-	-	-	-	-	-
			backgroundConnect	151	30	481	103	207	378
			firstReactRender	61	42	200	19	66	89
			getState	154	80	1082	108	170	293
			initialActions	3	1	35	3	2	6
			loadScripts	1663	1023	2656	494	2089	2365
			setupStore	63	4	1051	126	69	263
			numNetworkReqs	72	54	153	26	64	140
	Webpack	Standard Home	uiStartup	1554	1307	1995	137	1617	1813
			load	1276	1065	1603	98	1329	1461
			domContentLoaded	1275	1065	1603	98	1329	1460
			domInteractive	76	27	248	42	100	130
			firstPaint	-	-	-	-	-	-
			backgroundConnect	58	15	211	39	80	144
			firstReactRender	42	32	112	14	43	84
			getState	13	7	148	15	13	26
			initialActions	1	0	4	1	2	2
			loadScripts	1246	1050	1536	89	1299	1416
			setupStore	14	5	149	18	12	55
			numNetworkReqs	19	9	84	19	13	77
	Webpack	Power User Home	uiStartup	2679	1721	3950	507	3058	3507
			load	1856	1103	2948	494	2276	2550
			domContentLoaded	1856	1103	2948	494	2276	2547
			domInteractive	237	29	1023	346	194	985
			firstPaint	-	-	-	-	-	-
			backgroundConnect	151	29	1062	200	178	924
			firstReactRender	53	36	99	10	58	68
			getState	136	79	422	55	167	230
			initialActions	2	1	40	4	2	7
			loadScripts	1772	1083	2843	470	2211	2467
			setupStore	51	4	1052	123	41	260
			numNetworkReqs	67	43	132	21	72	111

📊 Page Load Benchmark Results

Current Commit: f2bcd4e | Date: 12/15/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.02s (±40ms) 🟡 | historical mean value: 1.04s ⬇️ (historical data)
domContentLoaded-> current mean value: 712ms (±37ms) 🟢 | historical mean value: 727ms ⬇️ (historical data)
firstContentfulPaint-> current mean value: 75ms (±12ms) 🟢 | historical mean value: 77ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.02s	40ms	998ms	1.35s	1.04s	1.35s
domContentLoaded	712ms	37ms	690ms	1.01s	723ms	1.01s
firstPaint	75ms	12ms	56ms	176ms	84ms	176ms
firstContentfulPaint	75ms	12ms	56ms	176ms	84ms	176ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚀 Bundle size reduced!]

background: -147.8 KiB (-2.8%)
ui: 17.82 KiB (0.23%)
common: 1.18 KiB (0.01%)

Dec 15 '25 21:12 metamaskbot

Builds ready [f2bcd4e]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- content-script: 0
- offscreen: 0

UI Startup Metrics (1301 ± 105 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1301	1023	1536	105	1379	1466
			load	1081	861	1313	100	1156	1240
			domContentLoaded	1074	855	1302	99	1148	1234
			domInteractive	27	15	103	20	22	85
			firstPaint	528	86	1273	419	1068	1176
			backgroundConnect	212	192	264	11	215	233
			firstReactRender	44	33	82	11	45	76
			getState	39	20	98	12	45	61
			initialActions	1	0	3	1	1	2
			loadScripts	870	660	1094	100	939	1037
			setupStore	12	7	53	5	13	19
			numNetworkReqs	18	11	79	18	11	70
	Browserify	Power User Home	uiStartup	1922	1612	2409	151	1998	2213
			load	1119	911	1424	120	1217	1329
			domContentLoaded	1110	905	1406	120	1204	1317
			domInteractive	35	18	257	36	28	116
			firstPaint	556	103	1421	425	1040	1235
			backgroundConnect	252	206	608	82	242	547
			firstReactRender	50	42	68	5	52	59
			getState	208	148	722	79	217	300
			initialActions	1	0	3	1	1	2
			loadScripts	889	695	1184	119	983	1103
			setupStore	15	11	57	6	14	27
			numNetworkReqs	67	55	129	17	64	115
	Webpack	Standard Home	uiStartup	862	687	1079	93	910	1038
			load	673	575	920	87	725	861
			domContentLoaded	667	570	912	87	721	856
			domInteractive	27	16	111	22	22	92
			firstPaint	248	77	877	186	234	716
			backgroundConnect	23	6	104	22	33	93
			firstReactRender	56	36	243	35	54	134
			getState	33	15	146	20	40	59
			initialActions	1	0	5	1	1	2
			loadScripts	664	568	909	86	718	853
			setupStore	12	5	45	7	12	29
			numNetworkReqs	18	11	77	17	11	69
	Webpack	Power User Home	uiStartup	1378	1089	1837	181	1504	1681
			load	720	592	1015	101	817	892
			domContentLoaded	713	586	1006	100	811	887
			domInteractive	30	17	134	23	26	100
			firstPaint	275	93	915	215	260	855
			backgroundConnect	87	8	634	157	93	563
			firstReactRender	50	40	75	6	52	63
			getState	184	142	662	73	185	253
			initialActions	1	0	2	1	1	1
			loadScripts	710	583	997	99	806	878
			setupStore	13	6	39	7	13	34
			numNetworkReqs	67	51	226	23	63	125
Firefox	Browserify	Standard Home	uiStartup	1453	1158	2389	186	1545	1793
			load	1117	949	1530	106	1189	1334
			domContentLoaded	1117	948	1530	106	1189	1333
			domInteractive	73	32	216	38	90	135
			firstPaint	-	-	-	-	-	-
			backgroundConnect	69	24	818	92	74	203
			firstReactRender	43	32	88	10	47	62
			getState	13	7	167	17	12	26
			initialActions	1	0	2	1	2	2
			loadScripts	1088	933	1464	96	1152	1259
			setupStore	17	6	185	25	13	49
			numNetworkReqs	19	10	76	19	13	75
	Browserify	Power User Home	uiStartup	2775	1732	3874	576	3260	3500
			load	1733	1055	2736	523	2166	2436
			domContentLoaded	1733	1055	2735	523	2165	2435
			domInteractive	164	34	1296	263	95	959
			firstPaint	-	-	-	-	-	-
			backgroundConnect	151	30	481	103	207	378
			firstReactRender	61	42	200	19	66	89
			getState	154	80	1082	108	170	293
			initialActions	3	1	35	3	2	6
			loadScripts	1663	1023	2656	494	2089	2365
			setupStore	63	4	1051	126	69	263
			numNetworkReqs	72	54	153	26	64	140
	Webpack	Standard Home	uiStartup	1554	1307	1995	137	1617	1813
			load	1276	1065	1603	98	1329	1461
			domContentLoaded	1275	1065	1603	98	1329	1460
			domInteractive	76	27	248	42	100	130
			firstPaint	-	-	-	-	-	-
			backgroundConnect	58	15	211	39	80	144
			firstReactRender	42	32	112	14	43	84
			getState	13	7	148	15	13	26
			initialActions	1	0	4	1	2	2
			loadScripts	1246	1050	1536	89	1299	1416
			setupStore	14	5	149	18	12	55
			numNetworkReqs	19	9	84	19	13	77
	Webpack	Power User Home	uiStartup	2679	1721	3950	507	3058	3507
			load	1856	1103	2948	494	2276	2550
			domContentLoaded	1856	1103	2948	494	2276	2547
			domInteractive	237	29	1023	346	194	985
			firstPaint	-	-	-	-	-	-
			backgroundConnect	151	29	1062	200	178	924
			firstReactRender	53	36	99	10	58	68
			getState	136	79	422	55	167	230
			initialActions	2	1	40	4	2	7
			loadScripts	1772	1083	2843	470	2211	2467
			setupStore	51	4	1052	123	41	260
			numNetworkReqs	67	43	132	21	72	111

📊 Page Load Benchmark Results

Current Commit: f2bcd4e | Date: 12/15/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.02s (±40ms) 🟡 | historical mean value: 1.04s ⬇️ (historical data)
domContentLoaded-> current mean value: 712ms (±37ms) 🟢 | historical mean value: 727ms ⬇️ (historical data)
firstContentfulPaint-> current mean value: 75ms (±12ms) 🟢 | historical mean value: 77ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.02s	40ms	998ms	1.35s	1.04s	1.35s
domContentLoaded	712ms	37ms	690ms	1.01s	723ms	1.01s
firstPaint	75ms	12ms	56ms	176ms	84ms	176ms
firstContentfulPaint	75ms	12ms	56ms	176ms	84ms	176ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚀 Bundle size reduced!]

background: -147.8 KiB (-2.8%)
ui: 17.82 KiB (0.23%)
common: 1.18 KiB (0.01%)

Dec 15 '25 21:12 metamaskbot