chore: add remote feature flag for multichain accounts #33112

gantunesr · 2025-05-21T21:43:17Z

Description

Add remote feature flag for multichain accounts. The feature flag structure is,

{
  enabled: boolean;
  featureVersion: string;
  minimumVersion: string;
};

Related issues

Fixes: None

Manual testing steps

Not applicable

Screenshots/Recordings

applicable

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.

metamaskbot · 2025-05-21T22:15:20Z

Builds ready [b1e466e]

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

UI Startup Metrics (1217 ± 65 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1217	1080	1367	65	1265	1319
			load	1052	926	1197	66	1099	1158
			domContentLoaded	1044	918	1191	67	1093	1149
			domInteractive	16	13	27	3	16	24
			firstPaint	830	78	1198	377	1093	1159
			backgroundConnect	9	4	31	6	8	25
			firstReactRender	19	14	41	5	19	32
			getState	15	5	59	9	20	30
			initialActions	0	0	1	0	0	1
			loadScripts	804	667	951	66	851	909
			setupStore	8	5	27	3	8	12
	Webpack	Home	uiStartup	2075	1669	2555	189	2195	2453
			load	1623	1309	2009	142	1690	1893
			domContentLoaded	1617	1305	2005	141	1686	1881
			domInteractive	15	11	53	8	12	42
			firstPaint	164	64	469	73	194	324
			backgroundConnect	20	9	62	8	24	36
			firstReactRender	107	41	335	85	117	317
			getState	13	4	291	28	12	18
			initialActions	6	1	292	29	3	5
			loadScripts	1614	1303	2004	139	1685	1878
			setupStore	43	6	304	86	19	301
Firefox	Browserify	Home	uiStartup	1301	1125	1822	134	1331	1606
			load	1153	994	1668	117	1201	1374
			domContentLoaded	1152	994	1667	117	1200	1373
			domInteractive	90	41	249	27	95	135
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	20	12	89	10	20	41
			firstReactRender	23	20	54	4	23	30
			getState	11	4	229	29	8	10
			initialActions	0	0	1	0	0	1
			loadScripts	1135	981	1655	115	1185	1352
			setupStore	7	3	58	7	6	14
	Webpack	Home	uiStartup	1625	1369	2183	179	1742	1979
			load	1412	1172	1971	168	1530	1766
			domContentLoaded	1411	1172	1971	168	1530	1765
			domInteractive	79	40	152	16	86	116
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	23	14	75	8	24	37
			firstReactRender	39	27	59	6	42	50
			getState	9	5	32	5	9	22
			initialActions	0	0	2	1	1	1
			loadScripts	1392	1158	1943	167	1512	1739
			setupStore	10	5	74	11	9	32

cc: @HowardBraham
Benchmark value 831 exceeds gate value 800 for chrome browserify home mean firstPaint
Benchmark value 25 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 44 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 301 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 12 exceeds gate value 11 for firefox browserify home mean getState
Benchmark value 1625 exceeds gate value 1615 for firefox webpack home mean uiStartup
Benchmark value 1412 exceeds gate value 1380 for firefox webpack home mean load
Benchmark value 1412 exceeds gate value 1380 for firefox webpack home mean domContentLoaded
Benchmark value 39 exceeds gate value 38 for firefox webpack home mean firstReactRender
Benchmark value 1392 exceeds gate value 1360 for firefox webpack home mean loadScripts
Benchmark value 1979 exceeds gate value 1935 for firefox webpack home p95 uiStartup
Benchmark value 1766 exceeds gate value 1660 for firefox webpack home p95 load
Benchmark value 1765 exceeds gate value 1660 for firefox webpack home p95 domContentLoaded
Benchmark value 1739 exceeds gate value 1630 for firefox webpack home p95 loadScripts
Benchmark value 32 exceeds gate value 28 for firefox webpack home p95 setupStore
Sum of mean exceeds: 151ms | Sum of p95 exceeds: 611ms
Sum of all benchmark exceeds: 762ms

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

background: 0 Bytes (0%)
ui: 0 Bytes (0%)
common: 1.68 KiB (0.02%)

metamaskbot · 2025-05-21T22:55:22Z

Builds ready [ee8a2c1]

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

UI Startup Metrics (1216 ± 81 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1216	1088	1616	81	1260	1349
			load	1051	914	1365	78	1100	1181
			domContentLoaded	1043	910	1358	79	1095	1176
			domInteractive	15	13	42	3	16	22
			firstPaint	757	147	1364	404	1059	1175
			backgroundConnect	9	4	37	5	9	23
			firstReactRender	21	14	40	6	21	37
			getState	14	5	41	8	19	34
			initialActions	0	0	1	0	0	0
			loadScripts	803	681	1106	77	857	938
			setupStore	8	5	56	5	8	14
	Webpack	Home	uiStartup	2088	1669	2524	215	2249	2429
			load	1621	1315	1937	154	1719	1861
			domContentLoaded	1615	1311	1926	152	1714	1852
			domInteractive	14	11	42	7	12	39
			firstPaint	164	66	551	69	196	305
			backgroundConnect	22	12	49	7	26	37
			firstReactRender	144	42	369	106	274	344
			getState	14	4	309	30	14	26
			initialActions	3	1	8	1	3	4
			loadScripts	1612	1310	1916	151	1712	1841
			setupStore	32	6	305	65	18	269
Firefox	Browserify	Home	uiStartup	1319	1146	2158	160	1349	1645
			load	1165	1020	1659	129	1209	1442
			domContentLoaded	1165	1019	1658	129	1209	1442
			domInteractive	99	38	668	67	102	159
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	20	13	67	8	21	31
			firstReactRender	25	20	59	8	24	51
			getState	11	5	255	27	8	18
			initialActions	0	0	1	0	0	1
			loadScripts	1147	1003	1634	126	1189	1423
			setupStore	8	4	179	17	6	11
	Webpack	Home	uiStartup	1530	1324	2111	152	1620	1849
			load	1328	1134	1874	144	1420	1619
			domContentLoaded	1328	1134	1874	144	1420	1619
			domInteractive	76	59	124	13	80	109
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	22	14	118	12	21	36
			firstReactRender	37	27	48	4	40	46
			getState	10	5	169	19	8	19
			initialActions	0	0	1	0	1	1
			loadScripts	1309	1118	1858	141	1400	1574
			setupStore	8	5	35	4	8	11

Benchmark value 23 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 34 exceeds gate value 33 for chrome browserify home p95 getState
Benchmark value 33 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 269 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 12 exceeds gate value 11 for firefox browserify home mean getState
Sum of mean exceeds: 2ms | Sum of p95 exceeds: 210ms
Sum of all benchmark exceeds: 212ms

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

background: 0 Bytes (0%)
ui: 0 Bytes (0%)
common: 1.68 KiB (0.02%)

metamaskbot · 2025-05-23T19:24:47Z

Builds ready [7701868]

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

UI Startup Metrics (1207 ± 66 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1207	1088	1416	66	1255	1301
			load	1043	931	1184	59	1087	1146
			domContentLoaded	1037	919	1179	60	1082	1139
			domInteractive	16	13	34	5	15	30
			firstPaint	666	79	1192	427	1061	1131
			backgroundConnect	7	4	27	4	8	18
			firstReactRender	21	14	44	6	21	36
			getState	15	6	45	8	21	29
			initialActions	0	0	1	0	0	0
			loadScripts	799	689	931	57	838	896
			setupStore	8	5	26	3	8	13
	Webpack	Home	uiStartup	2115	1686	2697	240	2272	2467
			load	1639	1316	2115	181	1772	1888
			domContentLoaded	1633	1312	2107	180	1765	1879
			domInteractive	16	11	61	10	13	44
			firstPaint	175	69	338	58	215	291
			backgroundConnect	26	13	342	33	27	48
			firstReactRender	142	43	363	107	277	331
			getState	15	4	338	33	14	25
			initialActions	5	1	253	25	3	5
			loadScripts	1629	1311	2096	179	1762	1876
			setupStore	36	7	318	72	19	301
Firefox	Browserify	Home	uiStartup	1360	1175	1790	117	1414	1577
			load	1207	1050	1636	117	1288	1436
			domContentLoaded	1207	1050	1635	117	1287	1436
			domInteractive	102	38	330	42	114	172
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	22	13	218	21	21	30
			firstReactRender	24	21	55	6	24	29
			getState	8	4	37	4	8	10
			initialActions	0	0	1	0	0	1
			loadScripts	1189	1035	1564	114	1272	1420
			setupStore	7	4	81	8	6	11
	Webpack	Home	uiStartup	1536	1338	2138	147	1618	1831
			load	1326	1149	1910	140	1412	1594
			domContentLoaded	1325	1148	1910	140	1411	1594
			domInteractive	79	30	344	32	85	121
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	24	16	218	21	23	39
			firstReactRender	39	28	48	5	42	47
			getState	9	5	32	5	9	23
			initialActions	0	0	2	1	1	1
			loadScripts	1304	1133	1894	138	1382	1574
			setupStore	13	5	238	31	8	14

Benchmark value 36 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 2467 exceeds gate value 2454 for chrome webpack home p95 uiStartup
Benchmark value 301 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 39 exceeds gate value 38 for firefox webpack home mean firstReactRender
Sum of mean exceeds: 5ms | Sum of p95 exceeds: 249ms
Sum of all benchmark exceeds: 254ms

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

background: 0 Bytes (0%)
ui: 0 Bytes (0%)
common: 1.68 KiB (0.02%)

metamaskbot · 2025-05-23T20:17:47Z

✨ Files requiring CODEOWNER review ✨

🔑 @MetaMask/accounts-engineers (3 files, +209 -0)

📁 ui/
- 📁 selectors/
  - 📁 multichain-accounts/
    - 📄 feature-flags.test.ts +93 -0
    - 📄 feature-flags.ts +115 -0
    - 📄 index.ts +1 -0

metamaskbot · 2025-05-23T21:18:34Z

Builds ready [1beaf8c]

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

UI Startup Metrics (1230 ± 66 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1230	1097	1437	66	1271	1352
			load	1059	953	1281	62	1095	1157
			domContentLoaded	1052	942	1271	63	1091	1152
			domInteractive	16	13	42	4	16	26
			firstPaint	680	72	1174	427	1064	1135
			backgroundConnect	9	4	28	5	8	23
			firstReactRender	20	16	33	3	21	27
			getState	14	5	42	8	20	30
			initialActions	0	0	1	0	0	1
			loadScripts	809	703	1018	61	846	921
			setupStore	8	5	12	2	8	11
	Webpack	Home	uiStartup	2141	1691	2532	195	2270	2469
			load	1656	1325	1908	141	1760	1876
			domContentLoaded	1650	1322	1899	140	1750	1866
			domInteractive	16	10	56	10	13	43
			firstPaint	170	62	356	69	210	316
			backgroundConnect	23	13	53	8	27	41
			firstReactRender	155	42	357	111	287	341
			getState	14	4	234	23	14	26
			initialActions	3	1	7	1	3	5
			loadScripts	1647	1320	1888	139	1748	1856
			setupStore	43	6	336	86	19	301
Firefox	Browserify	Home	uiStartup	1303	1126	1744	124	1353	1577
			load	1151	1006	1571	109	1210	1386
			domContentLoaded	1151	1006	1571	109	1209	1386
			domInteractive	95	39	272	34	104	155
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	20	12	61	9	20	40
			firstReactRender	23	20	55	5	24	29
			getState	12	4	182	25	8	29
			initialActions	0	0	1	0	0	1
			loadScripts	1133	993	1550	108	1193	1365
			setupStore	8	4	175	17	6	20
	Webpack	Home	uiStartup	1532	1329	2137	155	1623	1876
			load	1321	1147	1728	133	1419	1565
			domContentLoaded	1321	1147	1728	133	1419	1565
			domInteractive	77	54	149	15	83	105
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	21	15	45	5	23	32
			firstReactRender	38	27	55	5	41	45
			getState	16	4	376	45	10	29
			initialActions	1	0	2	1	1	1
			loadScripts	1302	1132	1711	133	1398	1546
			setupStore	10	5	248	24	8	22

Benchmark value 23 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 44 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 2469 exceeds gate value 2454 for chrome webpack home p95 uiStartup
Benchmark value 301 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 12 exceeds gate value 11 for firefox browserify home mean getState
Benchmark value 29 exceeds gate value 24 for firefox browserify home p95 getState
Benchmark value 39 exceeds gate value 38 for firefox webpack home mean firstReactRender
Benchmark value 16 exceeds gate value 15 for firefox webpack home mean getState
Sum of mean exceeds: 15ms | Sum of p95 exceeds: 261ms
Sum of all benchmark exceeds: 276ms

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

background: 0 Bytes (0%)
ui: 85 Bytes (0%)
common: 1.43 KiB (0.02%)

metamaskbot · 2025-05-26T18:27:35Z

Builds ready [df0fc64]

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

UI Startup Metrics (1221 ± 68 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1221	1094	1391	68	1270	1348
			load	1052	943	1225	62	1097	1161
			domContentLoaded	1045	938	1218	62	1089	1150
			domInteractive	16	13	31	4	17	28
			firstPaint	759	87	1168	415	1083	1152
			backgroundConnect	8	4	30	5	8	24
			firstReactRender	20	15	38	4	20	30
			getState	14	6	29	7	21	27
			initialActions	0	0	1	0	0	1
			loadScripts	805	697	976	61	848	906
			setupStore	8	5	41	4	8	13
	Webpack	Home	uiStartup	2146	1694	2628	212	2289	2515
			load	1658	1254	1995	161	1763	1917
			domContentLoaded	1652	1246	1980	160	1756	1908
			domInteractive	16	11	62	11	13	47
			firstPaint	166	62	328	61	220	268
			backgroundConnect	24	10	85	10	28	38
			firstReactRender	157	44	357	107	290	340
			getState	25	5	341	63	15	55
			initialActions	3	1	8	1	4	5
			loadScripts	1648	1241	1969	158	1753	1897
			setupStore	28	7	301	56	20	51
Firefox	Browserify	Home	uiStartup	1297	1121	1746	127	1338	1570
			load	1150	997	1604	122	1199	1410
			domContentLoaded	1149	997	1604	122	1199	1410
			domInteractive	97	37	411	44	104	151
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	19	12	50	6	20	33
			firstReactRender	24	20	56	7	23	45
			getState	9	4	166	16	8	14
			initialActions	0	0	1	0	0	1
			loadScripts	1133	984	1589	121	1183	1393
			setupStore	6	4	34	5	6	12
	Webpack	Home	uiStartup	1514	1323	1963	130	1594	1829
			load	1308	1146	1712	122	1385	1535
			domContentLoaded	1307	1145	1712	122	1385	1534
			domInteractive	84	56	313	35	89	132
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	25	15	243	24	23	54
			firstReactRender	38	26	52	5	41	44
			getState	9	4	30	5	9	24
			initialActions	1	0	2	1	1	1
			loadScripts	1286	1125	1692	121	1355	1508
			setupStore	10	5	230	22	8	17

Benchmark value 25 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 2515 exceeds gate value 2454 for chrome webpack home p95 uiStartup
Benchmark value 54 exceeds gate value 49 for firefox webpack home p95 backgroundConnect
Sum of mean exceeds: 0ms | Sum of p95 exceeds: 73ms
Sum of all benchmark exceeds: 73ms

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

background: 264 Bytes (0%)
ui: -219 Bytes (0%)
common: 5.48 KiB (0.07%)

ui/selectors/multichain-accounts/feature-flags.ts

metamaskbot · 2025-05-28T02:13:05Z

Builds ready [5eb39a3]

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

UI Startup Metrics (1222 ± 74 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1222	1077	1378	74	1271	1366
			load	1057	923	1224	72	1109	1177
			domContentLoaded	1050	918	1222	73	1104	1169
			domInteractive	16	13	37	4	16	29
			firstPaint	790	128	1217	395	1086	1162
			backgroundConnect	9	4	32	5	9	21
			firstReactRender	21	16	45	5	21	34
			getState	14	5	29	7	20	25
			initialActions	0	0	1	0	0	0
			loadScripts	810	686	984	72	857	924
			setupStore	8	5	23	2	8	12
	Webpack	Home	uiStartup	2142	1708	2607	198	2285	2422
			load	1651	1317	1961	142	1750	1879
			domContentLoaded	1645	1314	1951	141	1744	1872
			domInteractive	16	11	54	10	13	42
			firstPaint	165	63	323	61	222	274
			backgroundConnect	23	10	46	8	28	39
			firstReactRender	153	44	352	109	280	335
			getState	14	4	328	32	14	22
			initialActions	6	1	288	28	3	5
			loadScripts	1641	1309	1940	140	1741	1868
			setupStore	39	6	334	78	20	305
Firefox	Browserify	Home	uiStartup	1302	1120	1800	152	1313	1735
			load	1148	978	1650	139	1165	1580
			domContentLoaded	1148	977	1650	139	1165	1580
			domInteractive	98	35	188	29	108	163
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	21	12	72	9	23	36
			firstReactRender	24	19	57	7	23	48
			getState	10	4	191	20	8	26
			initialActions	0	0	1	0	0	1
			loadScripts	1130	964	1633	137	1150	1555
			setupStore	6	4	32	3	6	12
	Webpack	Home	uiStartup	1518	1350	2025	134	1616	1763
			load	1317	1163	1780	132	1407	1539
			domContentLoaded	1317	1163	1779	132	1407	1539
			domInteractive	75	34	146	16	81	112
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	21	15	49	5	22	35
			firstReactRender	40	28	54	5	43	47
			getState	8	4	29	3	9	12
			initialActions	0	0	2	1	1	1
			loadScripts	1298	1146	1758	131	1388	1523
			setupStore	8	5	61	7	8	15

Benchmark value 1367 exceeds gate value 1365 for chrome browserify home p95 uiStartup
Benchmark value 21 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 40 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 305 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 1735 exceeds gate value 1660 for firefox browserify home p95 uiStartup
Benchmark value 1580 exceeds gate value 1495 for firefox browserify home p95 load
Benchmark value 1580 exceeds gate value 1495 for firefox browserify home p95 domContentLoaded
Benchmark value 26 exceeds gate value 24 for firefox browserify home p95 getState
Benchmark value 1555 exceeds gate value 1475 for firefox browserify home p95 loadScripts
Benchmark value 41 exceeds gate value 38 for firefox webpack home mean firstReactRender
Sum of mean exceeds: 11ms | Sum of p95 exceeds: 572ms
Sum of all benchmark exceeds: 583ms

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

background: 4.64 KiB (0.09%)
ui: 344 Bytes (0%)
common: 44.89 KiB (0.55%)

ui/selectors/multichain-accounts/feature-flags.ts

metamaskbot · 2025-05-28T15:42:30Z

Builds ready [44e143c]

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

UI Startup Metrics (1213 ± 76 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1213	1059	1403	76	1262	1362
			load	1052	929	1259	71	1105	1172
			domContentLoaded	1045	921	1249	71	1099	1164
			domInteractive	16	13	48	5	16	28
			firstPaint	725	72	1257	419	1063	1159
			backgroundConnect	8	4	32	5	8	22
			firstReactRender	20	16	41	4	20	29
			getState	14	6	32	7	19	27
			initialActions	0	0	1	0	0	1
			loadScripts	806	686	1002	70	856	920
			setupStore	7	5	18	2	8	11
	Webpack	Home	uiStartup	2119	1723	2593	205	2250	2469
			load	1634	1345	1975	155	1739	1896
			domContentLoaded	1628	1341	1968	154	1733	1885
			domInteractive	16	11	68	10	13	42
			firstPaint	163	64	322	55	203	271
			backgroundConnect	25	10	334	32	26	39
			firstReactRender	138	43	358	105	217	338
			getState	21	4	347	54	15	39
			initialActions	3	1	12	1	3	5
			loadScripts	1625	1339	1957	152	1731	1874
			setupStore	38	7	316	77	18	304
Firefox	Browserify	Home	uiStartup	1312	1125	2003	133	1363	1553
			load	1165	995	1573	116	1208	1392
			domContentLoaded	1164	994	1573	116	1208	1392
			domInteractive	101	41	288	33	105	173
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	22	12	208	21	22	44
			firstReactRender	23	20	60	6	23	28
			getState	9	4	218	21	8	10
			initialActions	0	0	1	0	0	1
			loadScripts	1146	982	1541	115	1190	1370
			setupStore	6	4	36	3	6	9
	Webpack	Home	uiStartup	1514	1329	2089	137	1593	1802
			load	1306	1160	1755	119	1362	1550
			domContentLoaded	1305	1160	1754	119	1362	1549
			domInteractive	77	32	143	18	83	116
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	23	14	234	23	21	41
			firstReactRender	40	28	53	4	43	47
			getState	12	5	216	22	9	31
			initialActions	0	0	2	1	1	1
			loadScripts	1286	1146	1716	112	1344	1523
			setupStore	10	5	212	21	8	15

Benchmark value 23 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 38 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 2470 exceeds gate value 2454 for chrome webpack home p95 uiStartup
Benchmark value 304 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 41 exceeds gate value 38 for firefox webpack home mean firstReactRender
Sum of mean exceeds: 9ms | Sum of p95 exceeds: 260ms
Sum of all benchmark exceeds: 269ms

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

background: 4.76 KiB (0.09%)
ui: 350 Bytes (0%)
common: 44.75 KiB (0.55%)

metamaskbot · 2025-05-28T21:08:58Z

Builds ready [2adc168]

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

UI Startup Metrics (1204 ± 62 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1204	1077	1388	62	1240	1322
			load	1043	934	1207	59	1074	1165
			domContentLoaded	1035	926	1193	59	1069	1153
			domInteractive	16	13	34	4	16	28
			firstPaint	725	86	1203	412	1049	1129
			backgroundConnect	8	4	33	5	8	23
			firstReactRender	21	15	50	6	20	39
			getState	14	5	49	8	20	33
			initialActions	0	0	1	0	0	1
			loadScripts	797	691	954	58	831	909
			setupStore	8	5	25	3	9	12
	Webpack	Home	uiStartup	2226	1766	2638	210	2376	2552
			load	1719	1373	2197	161	1835	1959
			domContentLoaded	1712	1369	2191	160	1829	1949
			domInteractive	16	12	65	11	14	44
			firstPaint	169	62	405	66	200	298
			backgroundConnect	31	9	242	33	32	67
			firstReactRender	155	45	363	107	291	336
			getState	27	4	340	60	17	57
			initialActions	3	1	8	1	4	6
			loadScripts	1709	1367	2189	159	1826	1938
			setupStore	42	7	308	78	24	306
Firefox	Browserify	Home	uiStartup	1359	1165	1882	143	1419	1705
			load	1196	1034	1595	120	1262	1458
			domContentLoaded	1196	1034	1595	120	1262	1458
			domInteractive	106	37	677	72	114	182
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	22	14	108	12	22	46
			firstReactRender	26	21	66	9	24	54
			getState	11	5	261	26	9	28
			initialActions	0	0	1	0	0	1
			loadScripts	1176	1020	1574	117	1240	1435
			setupStore	8	4	170	16	7	12
	Webpack	Home	uiStartup	1559	1322	2189	166	1623	1908
			load	1348	1149	1764	144	1441	1645
			domContentLoaded	1348	1149	1763	144	1441	1645
			domInteractive	79	37	214	22	84	122
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	25	15	245	29	23	40
			firstReactRender	40	28	52	4	43	48
			getState	12	5	244	25	9	32
			initialActions	0	0	1	0	1	1
			loadScripts	1325	1134	1736	137	1421	1620
			setupStore	9	5	68	7	8	20

Benchmark value 24 exceeds gate value 18 for chrome browserify home p95 backgroundConnect
Benchmark value 2226 exceeds gate value 2192 for chrome webpack home mean uiStartup
Benchmark value 1720 exceeds gate value 1711 for chrome webpack home mean load
Benchmark value 1713 exceeds gate value 1704 for chrome webpack home mean domContentLoaded
Benchmark value 1709 exceeds gate value 1699 for chrome webpack home mean loadScripts
Benchmark value 43 exceeds gate value 32 for chrome webpack home mean setupStore
Benchmark value 2552 exceeds gate value 2454 for chrome webpack home p95 uiStartup
Benchmark value 306 exceeds gate value 65 for chrome webpack home p95 setupStore
Benchmark value 26 exceeds gate value 25 for firefox browserify home mean firstReactRender
Benchmark value 12 exceeds gate value 11 for firefox browserify home mean getState
Benchmark value 1705 exceeds gate value 1660 for firefox browserify home p95 uiStartup
Benchmark value 28 exceeds gate value 24 for firefox browserify home p95 getState
Benchmark value 41 exceeds gate value 38 for firefox webpack home mean firstReactRender
Sum of mean exceeds: 78ms | Sum of p95 exceeds: 394ms
Sum of all benchmark exceeds: 472ms

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

background: 4.38 KiB (0.08%)
ui: 4.01 KiB (0.06%)
common: 50.11 KiB (0.62%)

gantunesr added 3 commits May 21, 2025 17:24

chore: add remote feature flag for multichain accounts

d944f8e

fix: lint

6244d16

test: update unit tests

b1e466e

gantunesr marked this pull request as ready for review May 21, 2025 21:43

metamaskbot added the team-accounts label May 21, 2025

fix: use u flag in regex

ee8a2c1

shane-t self-requested a review May 22, 2025 10:04

shane-t previously approved these changes May 22, 2025

View reviewed changes

owencraston previously approved these changes May 22, 2025

View reviewed changes

montelaidev previously approved these changes May 22, 2025

View reviewed changes

Merge branch 'main' into gar/chore/multichain-accounts-ff

7701868

chore: update feature flag

8021ab9

gantunesr dismissed stale reviews from shane-t, owencraston, and montelaidev via 8021ab9 May 23, 2025 20:15

gantunesr requested a review from a team as a code owner May 23, 2025 20:15

gantunesr added 2 commits May 23, 2025 16:18

chore: refactor

ed6c928

chore: add break

6a14232

gantunesr requested review from montelaidev, shane-t and owencraston May 23, 2025 20:26

chore: ignore unused vars warning

1beaf8c

chore: lint

df0fc64

ccharly reviewed May 27, 2025

View reviewed changes

gantunesr added 4 commits May 27, 2025 21:13

refactor: use semver

a97efef

chore: validate enableMultichainAccounts ff

9401614

chore: get version from packagejson

be6d599

refactor: use createDeepEqualSelector

5eb39a3

ccharly reviewed May 28, 2025

View reviewed changes

chore: apply feedback

44e143c

gantunesr added 3 commits May 28, 2025 15:12

chore: remove createDeepEqualSelector

7a0be39

chore: remove logs

926a951

chore: remove log

2adc168

owencraston approved these changes May 28, 2025

View reviewed changes

montelaidev approved these changes May 29, 2025

View reviewed changes

shane-t approved these changes May 29, 2025

View reviewed changes

gantunesr added this pull request to the merge queue May 29, 2025

Merged via the queue into main with commit 99e5d3b May 29, 2025
156 checks passed

gantunesr deleted the gar/chore/multichain-accounts-ff branch May 29, 2025 11:51

github-actions bot locked and limited conversation to collaborators May 29, 2025

metamaskbot added the release-12.21.0 label May 29, 2025

chore: add remote feature flag for multichain accounts #33112

chore: add remote feature flag for multichain accounts #33112

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