chore: bump extension-port-stream to v5.0.1

[gauthierpetetin]

Description

Bumps extension-port-stream from 5.0.0 to 5.0.1.

Changes in 5.0.1

1. Chromium Error Message Compatibility Fix

Chromium changed the error message format for oversized messages around November 2025 (chromium-review). This release adds support for both the old and new error message formats to ensure backward compatibility with older Chrome versions while supporting newer versions.

2. Port Disconnect Handling Improvement

Changed the port disconnect handler to cleanly destroy without throwing an error, providing cleaner stream cleanup when browser ports disconnect, and avoiding Port disconnected logged in the console when Extension starts.

3. LavaMoat Security Configuration

Added LavaMoat security configuration to the package for improved supply chain security.

Changelog

CHANGELOG entry: null

Related issues

Fixes: N/A - Dependency maintenance

Manual testing steps

1. Build the extension with yarn build
2. Load the extension in Chrome
3. Verify extension loads and operates correctly
4. Verify no Port disconnected errors in the console

Screenshots/Recordings

Before

N/A - No visual changes

After

N/A - No visual changes

Pre-merge author checklist

• [x] I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• [x] 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.

[github-actions[bot]]

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.

[socket-security[bot]]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	extension-port-stream@​5.0.0 ⏵ 5.0.2			-8	-8

View full report

[metamaskbot]

Builds ready [e5b1d15]

• 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 (1278 ± 110 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	1278	1044	1589	110	1330	1480
			load	1043	870	1276	87	1086	1202
			domContentLoaded	1037	860	1270	87	1080	1194
			domInteractive	28	16	164	24	23	91
			firstPaint	555	87	1208	412	1034	1173
			backgroundConnect	216	200	247	10	222	235
			firstReactRender	44	32	83	11	49	67
			getState	41	18	158	23	46	104
			initialActions	1	0	3	1	1	2
			loadScripts	828	658	1056	85	866	989
			setupStore	12	7	43	6	12	23
			numNetworkReqs	13	6	85	20	6	74
	Browserify	Power User Home	uiStartup	1891	1556	2355	162	1992	2172
			load	1079	901	1430	123	1177	1295
			domContentLoaded	1068	893	1407	122	1167	1279
			domInteractive	31	17	123	23	28	98
			firstPaint	600	97	1446	438	1049	1293
			backgroundConnect	247	197	659	88	235	556
			firstReactRender	48	39	84	7	50	62
			getState	209	155	719	90	219	266
			initialActions	1	0	4	1	1	2
			loadScripts	852	687	1188	118	951	1075
			setupStore	15	10	36	6	15	33
			numNetworkReqs	72	58	149	20	68	133
	Webpack	Standard Home	uiStartup	846	681	1206	93	880	1030
			load	685	568	1069	87	733	836
			domContentLoaded	679	562	1065	86	725	829
			domInteractive	27	17	107	21	23	90
			firstPaint	279	72	852	194	294	722
			backgroundConnect	11	6	83	9	11	26
			firstReactRender	59	33	253	38	74	133
			getState	28	14	62	12	37	50
			initialActions	1	0	4	1	1	2
			loadScripts	676	560	1062	85	723	823
			setupStore	12	7	37	5	14	21
			numNetworkReqs	13	6	80	20	6	72
	Webpack	Power User Home	uiStartup	1312	1031	1969	193	1447	1613
			load	687	572	915	90	737	863
			domContentLoaded	680	567	903	90	731	856
			domInteractive	29	15	119	23	25	94
			firstPaint	386	111	860	238	645	760
			backgroundConnect	51	7	625	102	45	127
			firstReactRender	48	39	62	4	51	54
			getState	198	149	665	84	195	255
			initialActions	1	0	2	1	1	1
			loadScripts	677	564	895	89	728	849
			setupStore	15	7	46	9	13	38
			numNetworkReqs	71	57	152	22	66	137
Firefox	Browserify	Standard Home	uiStartup	1409	1093	1975	175	1495	1803
			load	1126	932	1380	100	1184	1324
			domContentLoaded	1126	932	1380	101	1184	1324
			domInteractive	74	32	234	42	90	163
			firstPaint	-	-	-	-	-	-
			backgroundConnect	57	23	243	46	66	177
			firstReactRender	41	31	111	11	42	66
			getState	14	6	182	18	12	24
			initialActions	1	0	4	1	1	2
			loadScripts	1094	918	1337	91	1152	1259
			setupStore	14	6	74	13	12	49
			numNetworkReqs	15	6	81	21	8	77
	Browserify	Power User Home	uiStartup	2604	1583	4008	525	3047	3380
			load	1630	982	3030	516	2068	2453
			domContentLoaded	1629	982	3030	516	2067	2453
			domInteractive	186	32	1930	321	98	953
			firstPaint	-	-	-	-	-	-
			backgroundConnect	177	24	1202	227	191	923
			firstReactRender	54	35	106	12	59	79
			getState	128	67	390	53	155	225
			initialActions	3	0	41	5	2	7
			loadScripts	1524	966	3004	482	1967	2311
			setupStore	36	4	381	61	32	185
			numNetworkReqs	74	49	131	22	69	123
	Webpack	Standard Home	uiStartup	1583	1300	2043	152	1677	1870
			load	1306	1116	1638	111	1367	1536
			domContentLoaded	1306	1116	1637	111	1367	1536
			domInteractive	76	28	197	35	103	131
			firstPaint	-	-	-	-	-	-
			backgroundConnect	57	20	153	35	64	137
			firstReactRender	44	34	119	13	46	77
			getState	14	7	96	12	13	46
			initialActions	1	0	3	1	2	2
			loadScripts	1274	1099	1608	105	1340	1467
			setupStore	17	6	119	20	14	70
			numNetworkReqs	15	6	85	21	8	73
	Webpack	Power User Home	uiStartup	2824	1837	3759	551	3249	3601
			load	1925	1185	2954	529	2411	2704
			domContentLoaded	1925	1185	2954	528	2411	2703
			domInteractive	216	32	1128	329	189	1004
			firstPaint	-	-	-	-	-	-
			backgroundConnect	198	25	1168	243	210	966
			firstReactRender	61	42	142	15	66	99
			getState	140	77	291	54	168	270
			initialActions	3	0	47	5	2	6
			loadScripts	1831	1167	2904	498	2302	2659
			setupStore	39	6	415	67	33	165
			numNetworkReqs	71	48	123	22	68	118

📊 Page Load Benchmark Results

Current Commit: e5b1d15 | Date: 12/10/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

• pageLoadTime-> current mean value: 1.06s (±69ms) 🟡 | historical mean value: 1.03s ⬆️ (historical data)
• domContentLoaded-> current mean value: 741ms (±67ms) 🟢 | 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	1.06s	69ms	1.01s	1.33s	1.29s	1.33s
domContentLoaded	741ms	67ms	701ms	1.01s	970ms	1.01s
firstPaint	77ms	11ms	56ms	172ms	88ms	172ms
firstContentfulPaint	77ms	11ms	56ms	172ms	88ms	172ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

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

• background: 58 Bytes (0%)
• ui: 0 Bytes (0%)
• common: 91 Bytes (0%)

[metamaskbot]

Builds ready [e5b1d15]

• 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 (1278 ± 110 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	1278	1044	1589	110	1330	1480
			load	1043	870	1276	87	1086	1202
			domContentLoaded	1037	860	1270	87	1080	1194
			domInteractive	28	16	164	24	23	91
			firstPaint	555	87	1208	412	1034	1173
			backgroundConnect	216	200	247	10	222	235
			firstReactRender	44	32	83	11	49	67
			getState	41	18	158	23	46	104
			initialActions	1	0	3	1	1	2
			loadScripts	828	658	1056	85	866	989
			setupStore	12	7	43	6	12	23
			numNetworkReqs	13	6	85	20	6	74
	Browserify	Power User Home	uiStartup	1891	1556	2355	162	1992	2172
			load	1079	901	1430	123	1177	1295
			domContentLoaded	1068	893	1407	122	1167	1279
			domInteractive	31	17	123	23	28	98
			firstPaint	600	97	1446	438	1049	1293
			backgroundConnect	247	197	659	88	235	556
			firstReactRender	48	39	84	7	50	62
			getState	209	155	719	90	219	266
			initialActions	1	0	4	1	1	2
			loadScripts	852	687	1188	118	951	1075
			setupStore	15	10	36	6	15	33
			numNetworkReqs	72	58	149	20	68	133
	Webpack	Standard Home	uiStartup	846	681	1206	93	880	1030
			load	685	568	1069	87	733	836
			domContentLoaded	679	562	1065	86	725	829
			domInteractive	27	17	107	21	23	90
			firstPaint	279	72	852	194	294	722
			backgroundConnect	11	6	83	9	11	26
			firstReactRender	59	33	253	38	74	133
			getState	28	14	62	12	37	50
			initialActions	1	0	4	1	1	2
			loadScripts	676	560	1062	85	723	823
			setupStore	12	7	37	5	14	21
			numNetworkReqs	13	6	80	20	6	72
	Webpack	Power User Home	uiStartup	1312	1031	1969	193	1447	1613
			load	687	572	915	90	737	863
			domContentLoaded	680	567	903	90	731	856
			domInteractive	29	15	119	23	25	94
			firstPaint	386	111	860	238	645	760
			backgroundConnect	51	7	625	102	45	127
			firstReactRender	48	39	62	4	51	54
			getState	198	149	665	84	195	255
			initialActions	1	0	2	1	1	1
			loadScripts	677	564	895	89	728	849
			setupStore	15	7	46	9	13	38
			numNetworkReqs	71	57	152	22	66	137
Firefox	Browserify	Standard Home	uiStartup	1409	1093	1975	175	1495	1803
			load	1126	932	1380	100	1184	1324
			domContentLoaded	1126	932	1380	101	1184	1324
			domInteractive	74	32	234	42	90	163
			firstPaint	-	-	-	-	-	-
			backgroundConnect	57	23	243	46	66	177
			firstReactRender	41	31	111	11	42	66
			getState	14	6	182	18	12	24
			initialActions	1	0	4	1	1	2
			loadScripts	1094	918	1337	91	1152	1259
			setupStore	14	6	74	13	12	49
			numNetworkReqs	15	6	81	21	8	77
	Browserify	Power User Home	uiStartup	2604	1583	4008	525	3047	3380
			load	1630	982	3030	516	2068	2453
			domContentLoaded	1629	982	3030	516	2067	2453
			domInteractive	186	32	1930	321	98	953
			firstPaint	-	-	-	-	-	-
			backgroundConnect	177	24	1202	227	191	923
			firstReactRender	54	35	106	12	59	79
			getState	128	67	390	53	155	225
			initialActions	3	0	41	5	2	7
			loadScripts	1524	966	3004	482	1967	2311
			setupStore	36	4	381	61	32	185
			numNetworkReqs	74	49	131	22	69	123
	Webpack	Standard Home	uiStartup	1583	1300	2043	152	1677	1870
			load	1306	1116	1638	111	1367	1536
			domContentLoaded	1306	1116	1637	111	1367	1536
			domInteractive	76	28	197	35	103	131
			firstPaint	-	-	-	-	-	-
			backgroundConnect	57	20	153	35	64	137
			firstReactRender	44	34	119	13	46	77
			getState	14	7	96	12	13	46
			initialActions	1	0	3	1	2	2
			loadScripts	1274	1099	1608	105	1340	1467
			setupStore	17	6	119	20	14	70
			numNetworkReqs	15	6	85	21	8	73
	Webpack	Power User Home	uiStartup	2824	1837	3759	551	3249	3601
			load	1925	1185	2954	529	2411	2704
			domContentLoaded	1925	1185	2954	528	2411	2703
			domInteractive	216	32	1128	329	189	1004
			firstPaint	-	-	-	-	-	-
			backgroundConnect	198	25	1168	243	210	966
			firstReactRender	61	42	142	15	66	99
			getState	140	77	291	54	168	270
			initialActions	3	0	47	5	2	6
			loadScripts	1831	1167	2904	498	2302	2659
			setupStore	39	6	415	67	33	165
			numNetworkReqs	71	48	123	22	68	118

📊 Page Load Benchmark Results

Current Commit: e5b1d15 | Date: 12/10/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

• pageLoadTime-> current mean value: 1.06s (±69ms) 🟡 | historical mean value: 1.03s ⬆️ (historical data)
• domContentLoaded-> current mean value: 741ms (±67ms) 🟢 | 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	1.06s	69ms	1.01s	1.33s	1.29s	1.33s
domContentLoaded	741ms	67ms	701ms	1.01s	970ms	1.01s
firstPaint	77ms	11ms	56ms	172ms	88ms	172ms
firstContentfulPaint	77ms	11ms	56ms	172ms	88ms	172ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

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

• background: 58 Bytes (0%)
• ui: 0 Bytes (0%)
• common: 91 Bytes (0%)

[metamaskbotv2[bot]]

✨ Files requiring CODEOWNER review ✨

👨‍🔧 @MetaMask/extension-platform (1 files, +1 -0)

• 📄 .yarnrc.yml +1 -0

[metamaskbotv2[bot]]

Builds ready [2b25856]

• 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 ± 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	1307	1052	1569	109	1379	1497
			load	1099	873	1309	97	1166	1250
			domContentLoaded	1092	867	1302	97	1161	1245
			domInteractive	28	16	114	21	25	79
			firstPaint	179	65	1216	171	195	307
			backgroundConnect	216	198	246	9	220	238
			firstReactRender	15	9	48	7	17	33
			getState	36	19	114	14	43	68
			initialActions	1	0	4	1	1	2
			loadScripts	883	675	1090	96	955	1029
			setupStore	12	7	32	4	13	22
			numNetworkReqs	17	11	83	17	11	67
	Browserify	Power User Home	uiStartup	1757	1418	2447	180	1861	2067
			load	1040	871	1341	117	1143	1238
			domContentLoaded	1031	866	1335	117	1125	1236
			domInteractive	29	16	120	24	25	104
			firstPaint	150	67	395	66	203	248
			backgroundConnect	235	196	522	63	227	466
			firstReactRender	14	11	33	3	15	19
			getState	185	142	708	58	198	230
			initialActions	1	0	6	1	1	2
			loadScripts	823	670	1119	114	916	1026
			setupStore	16	8	40	7	16	35
			numNetworkReqs	65	51	132	18	63	119
	Webpack	Standard Home	uiStartup	778	644	998	75	820	953
			load	631	566	843	59	640	767
			domContentLoaded	626	561	836	59	635	760
			domInteractive	25	15	91	18	21	80
			firstPaint	102	59	300	48	116	212
			backgroundConnect	26	5	144	28	35	97
			firstReactRender	14	10	31	3	16	22
			getState	34	15	160	19	42	58
			initialActions	1	0	4	1	1	1
			loadScripts	623	559	828	58	632	751
			setupStore	13	6	42	8	13	35
			numNetworkReqs	18	11	78	17	11	72
	Webpack	Power User Home	uiStartup	1221	958	1789	205	1281	1711
			load	706	594	1114	94	715	910
			domContentLoaded	700	588	1109	94	708	897
			domInteractive	33	17	218	33	26	113
			firstPaint	138	62	904	101	170	288
			backgroundConnect	65	7	646	135	56	561
			firstReactRender	15	13	23	2	16	19
			getState	157	140	222	12	161	178
			initialActions	1	0	2	0	1	1
			loadScripts	697	585	1100	92	706	889
			setupStore	14	9	45	7	13	34
			numNetworkReqs	65	52	135	20	61	126
Firefox	Browserify	Standard Home	uiStartup	1384	1073	2417	229	1479	1747
			load	1106	906	2001	180	1153	1426
			domContentLoaded	1106	906	2001	180	1153	1426
			domInteractive	86	31	841	115	102	178
			firstPaint	-	-	-	-	-	-
			backgroundConnect	56	21	329	50	70	161
			firstReactRender	13	9	35	4	13	21
			getState	17	7	125	22	14	74
			initialActions	1	0	2	0	1	2
			loadScripts	1071	892	1885	162	1125	1321
			setupStore	19	5	188	30	14	100
			numNetworkReqs	20	9	91	21	14	80
	Browserify	Power User Home	uiStartup	2663	1614	3447	564	3131	3326
			load	1714	1043	2740	570	2259	2543
			domContentLoaded	1714	1043	2740	570	2259	2543
			domInteractive	87	32	437	79	89	283
			firstPaint	-	-	-	-	-	-
			backgroundConnect	406	23	1277	460	1023	1203
			firstReactRender	19	11	55	6	21	27
			getState	125	40	1054	99	133	185
			initialActions	3	1	36	4	2	8
			loadScripts	1387	1010	2545	442	1414	2326
			setupStore	65	5	1187	193	46	207
			numNetworkReqs	71	53	122	21	92	110
	Webpack	Standard Home	uiStartup	1575	1309	2007	173	1663	1946
			load	1316	1094	1771	131	1384	1544
			domContentLoaded	1316	1093	1771	131	1384	1544
			domInteractive	79	28	221	38	99	142
			firstPaint	-	-	-	-	-	-
			backgroundConnect	63	19	260	47	87	157
			firstReactRender	16	11	59	7	17	26
			getState	16	6	144	20	14	49
			initialActions	2	0	45	4	2	2
			loadScripts	1278	1079	1728	117	1343	1469
			setupStore	18	6	135	23	15	53
			numNetworkReqs	19	9	83	20	13	77
	Webpack	Power User Home	uiStartup	2788	1698	7776	750	3158	3541
			load	2047	1142	7275	764	2508	2684
			domContentLoaded	2046	1141	7274	764	2506	2683
			domInteractive	102	29	4198	414	79	157
			firstPaint	-	-	-	-	-	-
			backgroundConnect	402	20	1349	451	404	1267
			firstReactRender	20	12	151	14	21	26
			getState	107	68	238	31	113	181
			initialActions	3	0	42	4	2	7
			loadScripts	1712	1126	6066	639	2201	2446
			setupStore	58	4	1148	168	36	237
			numNetworkReqs	63	38	120	23	72	114

📊 Page Load Benchmark Results

Current Commit: 2b25856 | Date: 12/19/2025

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

• pageLoadTime-> current mean value: 1.04s (±66ms) 🟡 | historical mean value: 1.04s ⬇️ (historical data)
• domContentLoaded-> current mean value: 725ms (±63ms) 🟢 | historical mean value: 727ms ⬇️ (historical data)
• firstContentfulPaint-> current mean value: 74ms (±10ms) 🟢 | historical mean value: 77ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.04s	66ms	997ms	1.33s	1.27s	1.33s
domContentLoaded	725ms	63ms	690ms	1.01s	944ms	1.01s
firstPaint	74ms	10ms	56ms	152ms	84ms	152ms
firstContentfulPaint	74ms	10ms	56ms	152ms	84ms	152ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚀 Bundle size reduced!]

• background: -379.25 KiB (-7.18%)
• ui: 100.39 KiB (1.3%)
• common: 18.5 KiB (0.21%)

[DDDDDanica]

LGTM !