release: 13.12.2

[metamaskbot]

🚀 v13.12.2 Testing & Release Quality Process

Hi Team,
As part of our new MetaMask Release Quality Process, here’s a quick overview of the key processes, testing strategies, and milestones to ensure a smooth and high-quality deployment.

---

📋 Key Processes

Testing Strategy

• Developer Teams:
  Conduct regression and exploratory testing for your functional areas, including automated and manual tests for critical workflows.
• QA Team:
  Focus on exploratory testing across the wallet, prioritize high-impact areas, and triage any Sentry errors found during testing.
• Customer Success Team:
  Validate new functionalities and provide feedback to support release monitoring.

GitHub Signoff

• Each team must sign off on the Release Candidate (RC) via GitHub by the end of the validation timeline (Tuesday EOD PT).
• Ensure all tests outlined in the Testing Plan are executed, and any identified issues are addressed.

Issue Resolution

• Resolve all Release Blockers (Sev0 and Sev1) by Tuesday EOD PT.
• For unresolved blockers, PRs may be reverted, or feature flags disabled to maintain release quality and timelines.

Cherry-Picking Criteria

• Only critical fixes meeting outlined criteria will be cherry-picked.
• Developers must ensure these fixes are thoroughly reviewed, tested, and merged by Tuesday EOD PT.

---

🗓️ Timeline and Milestones

1. Today (Friday): Begin Release Candidate validation.
2. Tuesday EOD PT: Finalize RC with all fixes and cherry-picks.
3. Wednesday: Buffer day for final checks.
4. Thursday: Submit release to app stores and begin rollout to 1% of users.
5. Monday: Scale deployment to 10%.
6. Tuesday: Full rollout to 100%.

---

✅ Signoff Checklist

Each team is responsible for signing off via GitHub. Use the checkbox below to track signoff completion:

Team sign-off checklist

• [ ] Extension Platform

This process is a major step forward in ensuring release stability and quality. Let’s stay aligned and make this release a success! 🚀

Feel free to reach out if you have questions or need clarification.

Many thanks in advance

Reference

• Testing plan sheet - https://docs.google.com/spreadsheets/d/1tsoodlAlyvEUpkkcNcbZ4PM9HuC9cEM80RZeoVv5OCQ/edit?gid=404070372#gid=404070372

[metamaskbot]

Builds ready [3e850d5]

• 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 (1223 ± 108 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	1223	996	1704	108	1282	1395
			load	1025	865	1378	94	1065	1199
			domContentLoaded	1019	846	1362	93	1061	1188
			domInteractive	25	15	104	18	21	75
			firstPaint	447	120	1387	375	868	1196
			backgroundConnect	213	195	269	13	217	238
			firstReactRender	31	20	78	12	35	57
			getState	38	16	110	20	42	90
			initialActions	1	0	8	1	1	4
			loadScripts	811	647	1128	89	855	983
			setupStore	11	7	28	4	13	22
			numNetworkReqs	12	5	78	20	5	72
	Browserify	Power User Home	uiStartup	2122	1717	3370	317	2309	2795
			load	1058	910	1786	163	1181	1430
			domContentLoaded	1046	900	1772	163	1166	1419
			domInteractive	33	16	169	28	30	109
			firstPaint	631	103	1791	429	979	1377
			backgroundConnect	265	201	678	111	236	556
			firstReactRender	57	40	97	10	62	77
			getState	196	144	675	60	207	273
			initialActions	1	0	3	1	1	2
			loadScripts	834	691	1547	160	948	1189
			setupStore	18	10	57	9	17	41
			numNetworkReqs	90	67	267	55	75	259
	Webpack	Standard Home	uiStartup	826	695	1079	75	851	998
			load	643	571	859	70	670	840
			domContentLoaded	639	568	853	70	667	833
			domInteractive	27	15	103	22	23	89
			firstPaint	228	75	732	152	214	651
			backgroundConnect	10	6	29	5	10	27
			firstReactRender	27	19	45	6	31	37
			getState	25	13	50	9	31	41
			initialActions	1	0	3	1	1	1
			loadScripts	636	566	844	68	665	823
			setupStore	10	6	29	4	12	17
			numNetworkReqs	12	5	77	20	5	72
	Webpack	Power User Home	uiStartup	1630	1287	2989	281	1844	2190
			load	691	593	1341	103	721	926
			domContentLoaded	683	588	1335	103	711	920
			domInteractive	33	18	143	27	29	111
			firstPaint	309	104	945	218	320	749
			backgroundConnect	106	8	639	192	56	555
			firstReactRender	62	45	81	9	69	77
			getState	179	144	661	52	182	231
			initialActions	1	0	2	0	1	2
			loadScripts	681	586	1323	101	709	910
			setupStore	19	8	59	12	16	43
			numNetworkReqs	89	66	265	54	74	260
Firefox	Browserify	Standard Home	uiStartup	1345	1080	2370	224	1437	1760
			load	1103	930	2165	169	1146	1300
			domContentLoaded	1103	930	2164	169	1145	1300
			domInteractive	73	32	1160	114	86	137
			firstPaint	-	-	-	-	-	-
			backgroundConnect	55	22	301	49	54	175
			firstReactRender	24	19	41	5	25	36
			getState	16	7	219	27	11	45
			initialActions	1	0	2	1	2	2
			loadScripts	1077	916	2144	165	1121	1235
			setupStore	14	6	148	17	12	39
			numNetworkReqs	12	5	66	17	6	63
	Browserify	Power User Home	uiStartup	3164	2121	5782	896	3775	4862
			load	1416	1049	2804	468	1507	2735
			domContentLoaded	1415	1049	2803	469	1507	2735
			domInteractive	121	34	669	114	108	458
			firstPaint	-	-	-	-	-	-
			backgroundConnect	233	37	1883	337	168	996
			firstReactRender	66	38	259	32	66	143
			getState	336	86	1965	300	437	878
			initialActions	5	1	102	14	3	16
			loadScripts	1312	1025	2678	362	1397	2411
			setupStore	147	7	796	206	136	703
			numNetworkReqs	87	59	275	48	74	248
	Webpack	Standard Home	uiStartup	1530	1286	2039	148	1613	1825
			load	1255	1098	1543	99	1327	1455
			domContentLoaded	1254	1098	1543	99	1327	1455
			domInteractive	59	27	160	31	80	113
			firstPaint	-	-	-	-	-	-
			backgroundConnect	46	20	126	21	51	93
			firstReactRender	28	21	70	7	31	38
			getState	14	7	84	12	13	49
			initialActions	1	0	3	1	2	2
			loadScripts	1229	1078	1526	97	1300	1410
			setupStore	17	6	332	37	12	35
			numNetworkReqs	11	5	66	15	7	58
	Webpack	Power User Home	uiStartup	3439	2234	5547	917	4276	5172
			load	1634	1191	2965	488	1705	2825
			domContentLoaded	1633	1191	2964	488	1704	2824
			domInteractive	101	30	437	84	102	313
			firstPaint	-	-	-	-	-	-
			backgroundConnect	312	28	1654	409	465	1216
			firstReactRender	80	43	293	52	70	185
			getState	318	86	1920	292	376	876
			initialActions	8	1	102	19	3	57
			loadScripts	1433	1166	2523	261	1579	1887
			setupStore	126	6	914	185	117	666
			numNetworkReqs	90	53	262	50	76	249

[metamaskbot]

✨ Files requiring CODEOWNER review ✨

👨‍🔧 @MetaMask/wallet-integrations (1 files, +4 -3)

• 📁 app/
  • 📁 scripts/
    • 📁 lib/
      • 📄 metaRPCClientFactory.ts +4 -3

[metamaskbot]

Builds ready [7122b02]

• 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 (1160 ± 100 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	1160	979	1632	100	1221	1326
			load	976	819	1425	93	1014	1138
			domContentLoaded	970	816	1418	92	1008	1118
			domInteractive	25	14	171	24	20	81
			firstPaint	575	89	1237	394	993	1128
			backgroundConnect	195	175	241	12	201	220
			firstReactRender	28	19	53	9	34	46
			getState	33	15	100	14	39	53
			initialActions	1	0	5	1	1	2
			loadScripts	782	633	1210	89	813	942
			setupStore	12	6	63	7	12	22
			numNetworkReqs	12	5	79	21	5	77
	Browserify	Power User Home	uiStartup	2030	1642	3252	260	2122	2529
			load	1018	881	1550	136	1037	1378
			domContentLoaded	1006	875	1542	136	1032	1367
			domInteractive	32	16	204	28	28	101
			firstPaint	553	94	1557	409	948	1262
			backgroundConnect	288	195	736	137	242	568
			firstReactRender	54	42	81	8	59	68
			getState	188	144	665	57	198	257
			initialActions	1	0	13	1	1	2
			loadScripts	799	676	1327	136	813	1153
			setupStore	16	9	65	9	16	40
			numNetworkReqs	90	65	271	53	75	247
	Webpack	Standard Home	uiStartup	772	669	1047	69	812	903
			load	603	535	899	65	635	750
			domContentLoaded	599	532	889	64	631	744
			domInteractive	24	14	141	21	19	78
			firstPaint	242	77	897	179	222	696
			backgroundConnect	9	5	29	4	9	18
			firstReactRender	25	19	38	5	30	37
			getState	24	12	48	10	33	40
			initialActions	1	0	4	1	1	2
			loadScripts	596	530	881	63	629	737
			setupStore	9	6	17	3	11	15
			numNetworkReqs	12	5	78	21	5	76
	Webpack	Power User Home	uiStartup	1661	1257	2586	288	1893	2142
			load	662	583	997	89	668	887
			domContentLoaded	654	578	990	89	663	881
			domInteractive	31	18	126	25	26	109
			firstPaint	247	91	730	162	236	640
			backgroundConnect	187	8	607	245	529	577
			firstReactRender	59	47	75	7	65	70
			getState	169	140	250	19	178	213
			initialActions	1	0	4	1	1	2
			loadScripts	651	576	979	88	661	873
			setupStore	20	10	50	12	18	46
			numNetworkReqs	90	66	276	55	74	263
Firefox	Browserify	Standard Home	uiStartup	1325	1071	2018	161	1413	1641
			load	1089	926	1553	104	1145	1287
			domContentLoaded	1088	926	1553	104	1145	1287
			domInteractive	58	31	220	34	80	114
			firstPaint	-	-	-	-	-	-
			backgroundConnect	51	21	200	38	50	160
			firstReactRender	24	18	44	5	24	35
			getState	14	7	156	20	11	30
			initialActions	1	1	3	1	2	2
			loadScripts	1061	910	1443	96	1110	1253
			setupStore	14	6	108	17	11	37
			numNetworkReqs	12	5	66	17	6	63
	Browserify	Power User Home	uiStartup	3064	2022	5045	877	3705	4828
			load	1368	965	2827	495	1426	2560
			domContentLoaded	1368	964	2827	495	1426	2560
			domInteractive	100	31	408	81	102	355
			firstPaint	-	-	-	-	-	-
			backgroundConnect	248	27	1873	363	263	1120
			firstReactRender	59	34	154	22	63	100
			getState	307	88	1812	299	337	936
			initialActions	2	0	7	1	2	3
			loadScripts	1222	919	2499	345	1312	2088
			setupStore	130	6	1093	209	113	700
			numNetworkReqs	87	58	256	44	74	233
	Webpack	Standard Home	uiStartup	1529	1295	2836	200	1619	1843
			load	1265	1068	2647	172	1310	1472
			domContentLoaded	1265	1068	2647	172	1310	1471
			domInteractive	71	26	1469	145	81	128
			firstPaint	-	-	-	-	-	-
			backgroundConnect	47	18	193	30	44	123
			firstReactRender	28	19	77	8	28	40
			getState	15	6	165	22	12	48
			initialActions	1	0	3	1	2	2
			loadScripts	1237	1051	2626	169	1288	1415
			setupStore	15	5	182	22	14	35
			numNetworkReqs	12	5	67	17	7	62
	Webpack	Power User Home	uiStartup	3318	2296	5675	958	4216	5165
			load	1548	1103	3079	474	1670	2705
			domContentLoaded	1548	1103	3079	474	1670	2705
			domInteractive	105	30	987	114	92	322
			firstPaint	-	-	-	-	-	-
			backgroundConnect	216	29	1151	303	211	1070
			firstReactRender	70	40	286	38	69	146
			getState	375	74	1946	339	516	1124
			initialActions	4	0	68	10	2	24
			loadScripts	1425	1088	2873	339	1559	2228
			setupStore	106	7	828	147	102	380
			numNetworkReqs	89	60	256	49	74	250

[metamaskbot]

Builds ready [57db9f8]

• 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 (1233 ± 112 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	1233	1000	1538	112	1312	1449
			load	1035	860	1290	101	1090	1257
			domContentLoaded	1028	857	1283	100	1085	1251
			domInteractive	28	15	169	27	22	86
			firstPaint	619	85	1292	416	1025	1213
			backgroundConnect	215	197	258	14	221	246
			firstReactRender	29	20	98	10	31	48
			getState	36	17	127	17	39	63
			initialActions	1	0	6	1	1	2
			loadScripts	820	653	1075	98	861	1014
			setupStore	12	6	28	4	13	19
			numNetworkReqs	12	5	74	20	5	73
	Browserify	Power User Home	uiStartup	2072	1699	2942	256	2184	2665
			load	1040	890	1699	158	1085	1396
			domContentLoaded	1028	880	1689	156	1076	1385
			domInteractive	31	17	125	22	30	95
			firstPaint	549	107	1503	412	953	1353
			backgroundConnect	278	201	629	122	246	544
			firstReactRender	55	42	104	10	60	74
			getState	191	147	689	57	205	251
			initialActions	1	0	4	1	1	2
			loadScripts	816	680	1464	154	840	1175
			setupStore	17	7	52	9	16	42
			numNetworkReqs	89	66	274	54	74	264
	Webpack	Standard Home	uiStartup	812	689	1169	93	834	1019
			load	627	563	847	70	636	818
			domContentLoaded	623	558	841	70	633	812
			domInteractive	26	15	106	22	21	88
			firstPaint	264	98	851	179	281	634
			backgroundConnect	11	6	69	8	13	26
			firstReactRender	27	19	51	7	31	40
			getState	26	14	47	9	33	43
			initialActions	1	0	4	1	1	2
			loadScripts	620	556	831	68	631	802
			setupStore	10	5	39	4	12	16
			numNetworkReqs	12	5	77	21	5	76
	Webpack	Power User Home	uiStartup	1719	1299	2866	299	1978	2232
			load	714	611	1323	124	711	1017
			domContentLoaded	706	603	1308	124	707	1010
			domInteractive	35	19	142	27	32	117
			firstPaint	290	101	1337	229	259	924
			backgroundConnect	156	8	657	230	213	577
			firstReactRender	64	48	93	10	72	82
			getState	182	146	243	18	193	217
			initialActions	1	0	3	0	1	2
			loadScripts	703	600	1298	122	705	1001
			setupStore	18	10	63	12	16	48
			numNetworkReqs	89	65	272	55	74	262
Firefox	Browserify	Standard Home	uiStartup	1241	1030	2148	175	1308	1558
			load	1030	888	1990	131	1074	1226
			domContentLoaded	1030	888	1989	131	1074	1226
			domInteractive	51	30	145	28	66	121
			firstPaint	-	-	-	-	-	-
			backgroundConnect	38	21	146	25	37	108
			firstReactRender	22	17	36	5	24	34
			getState	12	6	97	12	10	23
			initialActions	1	0	3	1	2	2
			loadScripts	1008	871	1909	122	1056	1203
			setupStore	15	6	243	26	12	40
			numNetworkReqs	11	5	66	16	6	61
	Browserify	Power User Home	uiStartup	3040	1861	5252	891	3959	4632
			load	1388	961	2738	492	1488	2537
			domContentLoaded	1387	960	2731	492	1487	2537
			domInteractive	103	31	814	98	106	284
			firstPaint	-	-	-	-	-	-
			backgroundConnect	249	23	1202	348	215	1120
			firstReactRender	65	37	191	27	68	119
			getState	311	80	1131	270	373	917
			initialActions	3	1	72	7	2	7
			loadScripts	1223	947	2370	331	1282	2160
			setupStore	108	7	975	169	107	617
			numNetworkReqs	85	53	253	42	74	143
	Webpack	Standard Home	uiStartup	1471	1240	1955	145	1581	1740
			load	1221	1076	1505	106	1290	1436
			domContentLoaded	1221	1075	1505	105	1288	1435
			domInteractive	54	26	206	32	76	108
			firstPaint	-	-	-	-	-	-
			backgroundConnect	43	20	176	26	42	104
			firstReactRender	27	21	76	9	28	41
			getState	13	6	72	10	11	36
			initialActions	1	0	3	1	2	2
			loadScripts	1194	1059	1438	96	1265	1386
			setupStore	13	5	88	11	13	36
			numNetworkReqs	12	5	70	17	7	63
	Webpack	Power User Home	uiStartup	3168	2139	5692	878	3842	4909
			load	1558	1085	4114	498	1924	2471
			domContentLoaded	1558	1084	4114	498	1923	2471
			domInteractive	141	30	2567	280	109	451
			firstPaint	-	-	-	-	-	-
			backgroundConnect	175	28	1029	253	158	962
			firstReactRender	62	38	227	30	60	111
			getState	282	72	966	226	403	772
			initialActions	6	1	103	15	3	39
			loadScripts	1469	1069	4098	457	1572	2325
			setupStore	105	7	1006	174	90	463
			numNetworkReqs	86	53	262	48	72	238