chore(deps): update n8nio/n8n docker tag to v2.21.2

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ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Update	Change
n8nio/n8n (source)	minor	2.20.4 → 2.21.2

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Release Notes

n8n-io/n8n (n8nio/n8n)

v2.21.2

Bug Fixes

• core: Preserve nested arrays in VM expression engine output (#​30333) (f5698a1)
• core: Resolve empty expressions to empty string in VM evaluator (#​30324) (6dd1306)

v2.21.1

Bug Fixes

• Add HOME env var to distroless runners image (#​22796) (064f90c)
• Add version history records when importing workflows (#​22974) (50e337f)
• AI Agent Node: Handle continueOnFail for maxIterations correctly (#​23218) (95af975)
• AI Agent Node: Support thinking mode for Anthropic models (#​22585) (07be71b)
• AI Agent Tool Node: Implement version 3 for agent tool node (#​22587) (ebca18b)
• AI session metadata call fix (#​22775) (7091bc7)
• ai-builder: Fix error message for large context windows (#​23135) (f987817)
• ai-builder: Hide execute and refine button when there's no trigger (#​23144) (2c7bd9a)
• ai-builder: Only tidy up nodes if a new node is added (#​22514) (1a342fc)
• ai-builder: Refresh license in sdk when renewed (#​22969) (776152d)
• ai-builder: Updating stream recursion limit and removing tool node static parameter validation (#​23023) (c3190fc)
• Allow negative numbers when parsing objects from string (#​22937) (cf6f75b)
• API: Fixes how toJsonSchema creates dependant allOf checks when multiple fields depend on same field (#​23114) (957ebef)
• Backfill missing workflow history records (#​23070) (5074c99)
• Chat Trigger Node: Fix file upload with streaming in public chat (#​23138) (49a709b)
• core, editor: Move single webhook trigger check to the backend (#​22450) (3026a81)
• core: Add missing env vars to internal mode (#​22965) (7e08952)
• core: Allowlist HOME env var in JS runner config (#​22839) (fb9f913)
• core: Do not prevent credential save if property has default value (#​22720) (9913991)
• core: Don't resume parent workflow when the child workflow goes into waiting (#​22964) (37d2d46)
• core: During partial execution don't include loop as start node if the loop isn't closed (#​22555) (803ab42)
• core: Fix html header check (#​22713) (553b244)
• core: Hide migration rule issues not relevant to cloud (#​22749) (ad56240)
• core: Make workers memory constraints more container aware (#​22698) (99c30ed)
• core: Move subworfklow binary duplication to workflowExecuteAfter before execution cleaning (#​22390) (0e0410c)
• core: Only resolve the filepath once (#​22767) (fc93272)
• core: Prevent execution data from being overwritten on manual workflow resume (#​22665) (85e204c)
• core: Reload external secrets settings and providers from db on pubsub event (#​23045) (74ede64)
• core: Support lowercase proxy environment variables (#​21201) (d42654f)
• core: Throw error when workflow is too big for webhook registration (#​21860) (fd08baf)
• core: Use the structured destination node in test webhook registration (#​22456) (b8fa03b)
• core: Workflow diff preview errors out in push dialog for workflow that's newly created (#​22861) (b8d433f)
• Data Table Node: Convert dates to ISO strings in the output (#​23123) (a3971d8)
• Duplicate selector in workflow settings (#​22984) (87f6b51)
• editor: Align execute button in modal when executing tools (#​22588) (f482809)
• editor: Allow running webhook workflow even when a node has error (#​22239) (94137d0)
• editor: Cannot close focus tab in version tab (#​23071) (90c2d2e)
• editor: Cannot copy JSON in log view for sub executions (#​23117) (e77037c)
• editor: Clear sticky notifications when leaving workflow (#​23067) (9677c5f)
• editor: Column order in workflow UNION query to fix sorting (#​22026) (9a2f2e7)
• editor: Disable noImplicitAny in typescript plugin (#​22104) (c43543f)
• editor: Disable publish button when no changes (#​23137) (e391a28)
• editor: Don't create duplicate placeholder nodes on agent failure (#​22715) (599c6eb)
• editor: Don't show unnecessary callout when submitting a chat message (#​23207) (be29a4c)
• editor: External link aligned to the right in resource locator (#​22631) (c088840)
• editor: Fix correct $fromAi expression showing as error (#​22711) (f2eb85d)
• editor: Fix project selector scroll (#​22728) (c5a31a3)
• editor: Fix scope based - move nodes and node pasting (#​22608) (d4d7cb7)
• editor: Fix style of concurrent execution header (#​23118) (dcc41a1)
• editor: Make sure when you duplicate a workflow MCP is disabled (#​22784) (2f78ed9)
• editor: Model selector dropdown menu in chat closes too eagerly (#​23058) (2eecc8f)
• editor: Preserve expression in webhook path when duplicating a workflow (#​23140) (ec0c87d)
• editor: Propagate last successful execution to expression edit modal (#​22666) (ec8ed89)
• editor: Remove fallback model connection when disabled in root node (#​23089) (8c7267f)
• editor: Rename active with publish for workflows (#​23111) (88b29bb)
• editor: Restore workflow tool view-execution link for V3 Agents (#​22730) (feab6d3)
• editor: Show node settings in protected view for read-only review (#​23009) (b420987)
• editor: Update credential sharing tooltip (#​23095) (e47c435)
• editor: Update the value of updated at on data changes (#​22634) (f5d144c)
• editor: Workflow sharing modal 'no users found' message (#​23213) (69cb29c)
• Evaluation Node: Docs link falls back to default (#​23130) (a2fd770)
• Fix checksum hashing when WebCrypto is unavailable (#​23024) (34260fe)
• Fix error branching in Set Node (#​23127) (f2d5cdf)
• Form Node: Remove uploaded files from tmp (#​22873) (15a8e1b)
• Guardrails Node: Remove Guardrails from "Source for Prompt" (#​22435) (f20420e)
• Harden form and trigger response handling (#​23061) (c9abeff)
• Improve schema preview handling for trigger nodes (#​23126) (6ac5ee7)
• Improve webhook trigger node tests (#​23187) (d490cc9)
• MCP Client Node: Make "Use Dynamic Client Registration" toggle not required (#​22645) (5ded4e8)
• PAY-4074 - Owner registration in multi-main setup (#​22520) (5c76f1e)
• Read/Write Files from Disk Node: Throw error when file not found, normalize windows path (#​22455) (4df815e)
• Reduce OAuth authorization request by excluding shared projects (#​22986) (b916c45)
• Remove apk tools from runner image (#​22925) (902e1a8)
• Reset git files when push fails (#​23142) (ce8fc2a)
• SerpApi Tool Node: Fix SerpApi tool calling to work with Tools Agent v3 (#​23198) (f248b53)
• Slack Node: Rate limit requests in RLC getChannels (#​22149) (756ea6e)
• Update Node.js version to 22.21.1 (#​23016) (494f9ba)
• Upgrade urllib3 in runners image (#​22975) (c6d7423)
• Webhook Node: Assign default binary property names if it's empty or whitespace (#​21857) (cb2ac85)

Features

• Add and update telemetry events (#​22762) (bbdc991)
• Add Support for AWS_CONTAINER_AUTHORIZATION_TOKEN_FILE (EKS Pod Identity) (#​21584) (dd95858)
• Add support for dynamic credentials to oauth callback (#​23013) (ce317e3)
• Add validate identity helper to resolver (#​23068) (9e7fafb)
• ai-builder: Add "workflow_modified" to builder end of response telemetry (#​23226) (7a4effa)
• ai-builder: Add autofocus for input field (#​22919) (a089448)
• ai-builder: Consolidate builder telemetry (#​22644) (dcbc24d)
• ai-builder: Design updates for workflow builder chat experience (#​22765) (c69a517)
• ai-builder: WF builder programmatic validation for HTTP request and set nodes (correct credential usage) (#​22941) (272a5d4)
• Collect dynamic and fixed time saved insights (#​22607) (9245f2d)
• core: Add breaking change rule for start node deprecation (#​23097) (810edf2)
• core: Add Chat commands on command bar (#​23063) (e3da10e)
• core: Add credential resolver entity for dynamic credential module (#​22609) (a02d7ba)
• core: Add credential resolver service for CRUD operations (#​22653) (b8d045b)
• core: Add isResolvable in public and internal APIs (#​23119) (2f329b3)
• core: Add new Chat hub feature for chatting with LLMs and your n8n agent workflows (#​23035) (fa1c87f)
• core: Add resolvable fields to credential entity (#​22712) (a19fefe)
• core: Add SerpApi Google search support to Chat hub (#​23199) (8619e07)
• core: Add toolCode nodes to the pyodide check for v2 migration (#​22659) (1be7404)
• core: Add types endpoint to get all credential resolver types (#​22923) (fd7cc85)
• core: Add workflow cancellation events to log streaming (#​23151) (568dba2)
• core: Dynamic credential resolvers API routes (#​22862) (5799cf7)
• core: Implement credential resolution service (#​23015) (bc1f238)
• core: Introduce native Python code tool for AI agent (#​22595) (763b858)
• core: Make chat hub workflows treat activeWorkflowId correctly (#​22546) (d6b9e7c)
• core: Node feature flags (#​22950) (182313a)
• core: Use credential entity resolver fields on resolving and storing process (#​23107) (551dbfd)
• Dynamic credentials authorization endpoint for oauth2 (#​22944) (5214afa)
• editor: Add credentials resolvers list UI (#​23082) (08754cb)
• editor: Add JS method aliases (#​21799) (1b256cc)
• editor: Edit workflow descriptions from the MCP page (#​22967) (1c2e89f)
• editor: First shot at adding a dynamic credential section on the credential modal (#​22983) (e59be66)
• editor: Implement modal to edit/create credential resolver, and resolver workflow settings (#​22977) (432545a)
• editor: Improve node component visual states (#​20242) (25043d3)
• editor: Move workflow description edit button to settings (#​22301) (492aca0)
• editor: Redesign MCP settings page (#​22677) (40ff047)
• editor: Rename columns in data tables (#​21747) (b226547)
• editor: UI improvements for credential resolver modal (#​23027) (9bffc72)
• Enable time saved node for testing (#​22650) (c57052a)
• Fix types, add resolver id to csrf state (#​23087) (3ced9b3)
• Form Node: Split form name and label (#​22304) (271a9dd)
• FTP Node: Add timeout option (#​21868) (d710895)
• Google Gemini Node: Ability to create a file store and upload files to it (#​22988) (c4d6502)
• Google Gemini Node: Introduce built-in Gemini tools (#​22454) (f830447)
• Make underlying oauth abstractions more generic (#​22741) (5926ebf)
• Support oauth1 authorization for dynamic credentials (#​22972) (0a56a56)

v2.21.0

Bug Fixes

• Add warning to Computer Use install modal (#​30094) (ecf96ad)
• ai-builder: Allow restoring archived workflows from Instance AI (#​29813) (a33a89a)
• ai-builder: Preserve collected planning context (#​29916) (5e3aa1a)
• ai-builder: Resolve HitlTool variants to base node in get_node_types (#​29731) (ed9471a)
• Airtable Node: Fix typecast option dropping attachment field updates (#​29556) (0cafc71)
• Align undici override across major versions (#​30028) (6b893b4)
• Calendly Trigger Node: Use API v2 for webhook subscriptions (#​29771) (0edcdcf)
• core: Activate agent chat integrations on every main (#​30029) (6f4f0a0)
• core: Add configurable retries and error details to S3 (#​28309) (e2576ca)
• core: Add ESLint rule to prevent error instances in toThrow assertions (#​29889) (75ed71c)
• core: Add liveness timeouts for Instance AI (#​30145) (52a4bcb)
• core: Add support for context establishment hooks in webhook mode (#​29893) (04e9b25)
• core: Add workflow structure validation (#​29699) (bec74ae)
• core: Advance Postgres IDENTITY sequences after entity import (#​29762) (ca33060)
• core: Agent sessions correctly quoting columns in queries for Postgres (#​29999) (9f92005)
• core: Agents called from workflows use the workflows owner/user ID for calling further workflows through the agent (#​30242) (9072ee3)
• core: Allow GIT_SSH_COMMAND in simple-git after 3.36.0 upgrade (#​29894) (f42be90)
• core: Allow profile edits when SSO is no longer active (#​29765) (2714f00)
• core: Allow same-domain redirects in instance-ai web research (TRUST-73) (#​30107) (3123f25)
• core: Always create instance-ai sandbox workspace dirs (TRUST-79) (#​30106) (5e88748)
• core: Avoid MCP get_execution hang on circular references (#​30051) (60e23e1)
• core: Check npm provenance in community package scanner (#​29667) (804f51c)
• core: Clarify 0-based indexing in workflow SDK prompts and JSDoc (#​29734) (fba873c)
• core: Clarify agent builder prompt guidance (#​30127) (75646c4)
• core: Defer credential setup during workflow builds (#​30181) (bb73952)
• core: Emit missing auth audit events for OIDC and SSO-restricted login (#​29856) (dd812c5)
• core: Export boolean CSV values as true/false for Data Tables (#​30007) (94d91e1)
• core: Filter WaitTracker to only poll waiting executions (#​29898) (5c7921f)
• core: Fix duplicate task request on runner defer (#​28315) (80c8a6c)
• core: Harden axios error handling against non-string error stack (#​29100) (2dbf02e)
• core: Improve AI chat file upload handling and error states (#​29701) (afe119b)
• core: Improve documentation usage in mcp tools (#​30210) (e8827cd)
• core: Initialise encryption key proxy on worker and webhook instances (#​29912) (ae57e60)
• core: Inline AI_NODE_SDK_VERSION to save memory by not loading @​n8n/ai-utilities on boot (#​30113) (f709e53)
• core: Persist agent chat draft across modes and hide unfinished tool-approval toggle (#​30123) (7094b48)
• core: Preserve node positions on AI workflow updates (#​29850) (f2764f0)
• core: Prevent proxy layer accumulation in ObservableObject (#​30129) (0a76135)
• core: Propagate waitTill from worker to main in scaling mode (#​30099) (3702ff8)
• core: Scope credential resolution (#​30156) (174f0f8)
• core: Simple-git update broke https connection (#​29998) (01300e9)
• core: Simplify Slack redirect URL verification process for agents (#​30033) (8201281)
• core: Skip disabled tool nodes when mapping AI Agent tool sources (#​29460) (bd7eeb7)
• core: Skip unknown fixedCollection keys instead of throwing (#​29689) (a30772c)
• core: Stop applying node-defined sensitive output fields to runtime data (#​30198) (f4e8088)
• core: Stop logging password reset token values (#​29405) (bc8d196)
• core: Support type filters on global credential lookups (#​30002) (8e0f37d)
• core: Throw on bare OutputSelector passed to .add()/.to() (#​29736) (60a5122)
• core: Validate AI builder credential IDs before save (#​30070) (ceaebc6)
• Correct connect.html path in browser extension (#​29714) (9b3b29b)
• EditImage Node: Fix composite operation failing with stream empty buffer (#​30088) (0cc163b)
• editor: Add expand/collapse to chat panel in Agents (#​30069) (f87094c)
• editor: Disable chat during interactive agent choices (#​30111) (8171cf0)
• editor: Fix Agents styling issues from merge regression (#​30032) (478d499)
• editor: Fix collapse/expand for Chat sidebar (#​29378) (ee847d1)
• editor: Improve sidebar new resource menu UX (#​29597) (d5af542)
• editor: Make sure trimmed placeholder never reaches backend (#​29842) (f7c7acc)
• editor: Match input height with mode selector in resource locator (#​30075) (277431b)
• editor: Polish encryption keys settings page (#​30008) (5cbd2dd)
• editor: Preserve decimal suffix when duplicating a node (#​29541) (08a36d7)
• editor: Refresh node icon when diff sidebar selection changes (#​29816) (ff41613)
• editor: Rename canvas header dropdown action to Description (#​29719) (49e7b05)
• editor: Rename encryption keys "Type" column to "Status" (#​29966) (e71afed)
• editor: Render tooltips above popovers (#​29997) (ba5b3d1)
• editor: Resolve expressions in 'Go to Sub-workflow' navigation (#​29843) (d6bae35)
• Fix 15 security issues in fast-xml-builder, basic-ftp, fast-uri and 5 more (#​30169) (267fe49)
• Git Node: Restore Clone and other operations on simple-git 3.36+ (#​30223) (a8aa955)
• Google Chat Node: Clarify message resource name field (#​29964) (55df7cb)
• Google Sheets Node: Reduce duplicate API calls in append operation to avoid quota limits (#​29444) (d63e1ae)
• Handle IMAP fetch errors to prevent instance crash and stuck workflows (#​29469) (46d52ff)
• HTTP Request Node: Validate URL type in older node versions (#​29886) (29a864c)
• MongoDB Node: Resolve collection parameter per item in write operations (#​29956) (582b6ae)
• Notion Node: Paginate Get Many operations beyond 100-item API cap (#​29690) (d318bc1)
• Notion Node: Serialize staticData as ISO string in NotionTrigger (#​29688) (d2e1eb3)
• Notion Node: Update UI URLs from notion.so to notion.com ahead of domain migration (#​29861) (3593131)
• Oracle DB Node: Handle the test failures (#​28341) (0697562)
• Restore broken stdlib calls in Python Code node (#​29776) (a786476)
• RSS Feed Read Node: Respect proxy settings (#​30059) (2e046d5)
• Salesforce Node: Fix trigger not firing on repeated record updates (#​29107) (f871d44)
• Schedule Node: Fix hourly intervals that don't divide evenly into 24h (#​29778) (1a22c76)
• Snowflake Node: Fix issue with Insert and Update operations not working (#​29339) (4c369e8)
• Supabase Node: Don't display RPCs in an RLC for the table (#​28146) (78aa0e7)
• Wait Node: Resolve expressions inside Custom HTML form fields (#​30060) (7c1a771)
• YouTube Node: Fix misspelled "unlisted" privacy status value in Video Update operation (#​30203) (96b018d)

Features

• Acuity Scheduling Trigger Node: Add webhook request verification (#​29261) (da41470)
• Add fully dynamic disclaimer to Quick Connect offer (#​29852) (b6127d8)
• ai-builder: Add per-PR eval regression detection vs LangSmith baseline (#​29456) (bbe3e2d)
• ai-builder: Guarantee user-visible output on terminal states (#​29636) (4d9e624)
• Asana Trigger Node: Add webhook request verification (#​29258) (94e4033)
• Cal Trigger Node: Add webhook request verification (#​29484) (3276edc)
• Calendly Trigger Node: Add webhook request verification (#​29482) (e929f9f)
• core: Accept merge.input(n) inside ifElse/switch branch targets in workflow-sdk (#​29716) (34f2107)
• core: Add flag to import workflow cli to activate workflow on import (#​29770) (283071e)
• core: Add IP rate limiting to dynamic credential authentication endpoints (#​30199) (515ae7c)
• core: Add MCP tool to list credentials (#​29438) (d6cc3be)
• core: Add multi-config evaluations backend (#​29784) (8116e0a)
• core: Add n8n-object-validation ESLint rule for community nodes (#​29698) (701f9a4)
• core: Add no-template-placeholders ESLint rule for community nodes (#​29796) (c4056b2)
• core: Add observational memory storage foundation (#​29814) (be4ef22)
• core: Define community packages with environment variables (#​29961) (730c3e1)
• core: Generate service-specific OAuth2 credentials for dedicated MCP tools (#​29884) (8617067)
• core: Server-side pagination, sorting, and filtering for encryption keys (#​29708) (9afbe13)
• core: Transform MCP server configs into dedicated MCP tools (#​29493) (4dce41f)
• core: Use McpManagerClient and enforce whether MCP server connections are allowed (#​29694) (8235474)
• Customer.io Trigger Node: Add webhook request verification (#​29480) (a772016)
• editor: Add envFeatureFlag and copyButton property options (#​29733) (75053fe)
• editor: Cap eval concurrency slider at admin-set limit (#​29807) (6232de4)
• editor: Eval run detail loading + error states (TRUST-70 follow-up) (#​29817) (6f9b99a)
• editor: Redesign evaluation run detail page (#​29592) (9014bae)
• editor: Show locked state and permission notice on data redaction workflow settings (#​30022) (7635131)
• Figma Trigger Node: Add OAuth2 authentication support (#​30079) (e3e70d6)
• Figma Trigger Node: Add webhook request verification (#​29262) (910822f)
• Formstack Trigger Node: Add webhook request verification (#​29495) (4e28652)
• GitLab Trigger Node: Add webhook request verification ([#​29260](https://redirect.github.com/n8n-io/n8n

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