🚀 Release 2.37.7

[n8n-assistant]

2.37.7 (2026-09-02)

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Important

Testing in progress…

⏳ UI Tests: n8n: Running 514 tests with visual and accessibility checks…
⏳ UI Review: n8n: Comparing 514 stories…
Storybook Publish: n8n: 514 stories published

[codecov]

❌ 2 Tests Failed:

Tests completed	Failed	Passed	Skipped
90178	2	90176	26

View the top 3 failed test(s) by shortest run time

src/user-management/email/__tests__/user-management-mailer.test.ts > UserManagementMailer > when SMTP is configured > should send mcp client revoked notifications

Stack Traces | 0.00104s run time

AssertionError: expected '<mjml>\n\t<mj-include path="./_common…' to match /\d{1,2} [A-Z][a-z]{2} \d{4}/

- Expected:
/\d{1,2} [A-Z][a-z]{2} \d{4}/

+ Received:
"<mjml>
	<mj-include path=\"./_common.mjml\" />
	<mj-body>
		<mj-section padding=\"0 20px\">
			<mj-column>
				<mj-include path=\"./_logo.mjml\" />
				<mj-text font-size=\"22px\" font-weight=\"400\">Your MCP client access was revoked</mj-text>
				<mj-text>
					Your connected MCP client <b>\"Claude Code\"</b> on <b>n8n.url</b> was revoked by <b>Jan Ostrówka</b> on 2 Sept 2026.
				</mj-text>
				<mj-text>
					The client has lost access to this instance and any sessions using it have stopped working. If you still need access, you can reconnect the client.
				</mj-text>
				<mj-button href=\"https://n8n.url/settings/mcp\">Manage MCP access</mj-button>
				<mj-include path=\"./_footer.mjml\" />
			</mj-column>
		</mj-section>
	</mj-body>
</mjml>
"

 ❯ .../email/__tests__/user-management-mailer.test.ts:244:21

test/expression-compatibility.test.ts > Expression — compatibility corpus > splice on the raw $json array proxy

Stack Traces | 0.00242s run time

AssertionError: expected undefined to strictly equal '10'

- Expected:
"10"

+ Received:
undefined

 ❯ test/expression-compatibility.test.ts:833:26

src/user-management/email/__tests__/user-management-mailer.test.ts > UserManagementMailer > when SMTP is configured > should send api key revoked notifications

Stack Traces | 0.00387s run time

AssertionError: expected '<mjml>\n\t<mj-include path="./_common…' to match /\d{1,2} [A-Z][a-z]{2} \d{4}/

- Expected:
/\d{1,2} [A-Z][a-z]{2} \d{4}/

+ Received:
"<mjml>
	<mj-include path=\"./_common.mjml\" />
	<mj-body>
		<mj-section padding=\"0 20px\">
			<mj-column>
				<mj-include path=\"./_logo.mjml\" />
				<mj-text font-size=\"22px\" font-weight=\"400\">Your API key was revoked</mj-text>
				<mj-text>
					Your API key <b>\"Test 123\"</b> (••••aaa5) on <b>n8n.url</b> was revoked by <b>Jan Ostrówka</b> on 2 Sept 2026.
				</mj-text>
				<mj-text>
					Any integrations or scripts still using this key have stopped working. If you still need API access, you can create a new key.
				</mj-text>
				<mj-button href=\"https://n8n.url/settings/api\">Create new API key</mj-button>
				<mj-include path=\"./_footer.mjml\" />
			</mj-column>
		</mj-section>
	</mj-body>
</mjml>
"

 ❯ .../email/__tests__/user-management-mailer.test.ts:194:21

test/expression-compatibility.test.ts > Expression — compatibility corpus > in-place sort on the raw $json array proxy

Stack Traces | 0.00506s run time

AssertionError: expected undefined to strictly equal '20,10'

- Expected:
"20,10"

+ Received:
undefined

 ❯ test/expression-compatibility.test.ts:833:26

test/expression-compatibility.test.ts > Expression — compatibility corpus > in-place sort preserves the rest of the expression

Stack Traces | 0.00831s run time

AssertionError: expected undefined to strictly equal 'after'

- Expected:
"after"

+ Received:
undefined

 ❯ test/expression-compatibility.test.ts:833:26

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