n8n@2.30.0

Pre-release

Pre-release

n8n-assistant released this 07 Jul 07:55

f96d6db

2.30.0 (2026-07-07)

Bug Fixes

AI Agent Node: Preserve parallel tool call structure in chat memory (#32481) (387bb73)
AI Agent Node: Return intermediate steps when no tools are used (#33450) (3ac2495)
ai-builder: Prevent snapshot staging races during concurrent sandbox creation (#33342) (7d946c3)
API: Only exclude running executions from the public executions list (#32657) (ae50852)
Avoid stack overflow on large search result sets (#33050) (3915aba)
AWS Bedrock Chat Model Node: Validate regions from ARNs and IAM credentials (#33638) (3ed8be9)
Basic LLM Chain Node: Prevent "Failed to parse agent steps" error (#33338) (a62f0e3)
Block manual project member changes when project roles are managed (#33270) (36aa28b)
Broaden secret detection in browser tool snapshots (#33528) (48024f2)
Calendly Trigger Node: Request required OAuth2 scopes for Calendly API (#33286) (9b9c3dd)
core: Add environment variable to configure redis tls serverName (#31220) (161d595)
core: Allow-list models that support sampling parameters (#33667) (5ebce06)
core: Await in-flight insights compaction when stopping the timer (#33258) (8c7167f)
core: Ensure the system credential resolver exists on all main instances (#33393) (c3898fb)
core: Guard against undefined node parameters in webhook path indexing (#33366) (f1582f5)
core: Guard connection pool idle checks during cleanup (#31059) (84ee38e)
core: Honor target version in migration report (#33671) (ca589e9)
core: Improve error message for registry network failures (#31276) (5af86c5)
core: Improve external secrets provider failure logs (#33104) (e01bb9e)
core: Improve Instance AI workflow-building reliability (#33530) (2be4092)
core: Improve OTEL error type handling (#33519) (7e738ca)
core: Include workflow tags in get_workflow_details MCP tool (#33219) (b3efecc)
core: Keep the user message when a run is stopped before it starts (#33318) (78ca212)
core: Load tools for MCP registry connections from the server (#33542) (f18443d)
core: Make agent execution project-scoped so published workflows in team projects can message agents (#33459) (e9e2dd6)
core: Persist AI Assistant domain-access approvals across restarts and mains (#33454) (d448379)
core: Pin langgraph and langgraph-checkpoint to prevent broken npm installs (#33536) (4cca307)
core: Preserve Date values passed to the expression isolate (#33322) (9410e96)
core: Preserve Instance AI agent activity when its run snapshot is empty (#33557) (e46e321)
core: Preserve Instance AI output for runs stopped before completion (#33335) (2472df8)
core: Prevent Code node failure when a workflow contains an AI tool (#33336) (fea03a9)
core: Prevent duplicate zod instances that break npm installs (#33463) (39a2093)
core: Reject reserved system column names when creating data tables (#27064) (dbb7fa4)
core: Resolve private credentials in offloaded manual executions (#33214) (e9a9088)
core: Restore node-cli eslint peer to a range (#33196) (963c7f8)
core: Retry initial database connection on startup (#33647) (e4711b9)
core: Return a client error when the request body stream is unreadable (#33243) (4f4e252)
core: Return Data Table rows in a deterministic order when paginating (#33358) (e130a22)
core: Roll back failed community package updates (#33256) (63d28b3)
core: Send Digest auth credentials only after the server challenge (#32673) (969e36e)
core: Skip AI Gateway managed credentials in pre-execution permission check (#33269) (38b99af)
core: Surface the underlying cause on OAuth callback errors (#33390) (546ee30)
core: Validate data-table CSV uploads by file extension (#33275) (8aa4c71)
editor: Align parameter input sizes (#33309) (da1a58e)
editor: Gate tag write actions in UI behind RBAC scopes (#33378) (99cf776)
editor: Generate actions for nodes using a flat Action field across versions (#33568) (b94b2cf)
editor: Hide "Needs first setup" badge for private credentials (#33392) (62aa7b1)
editor: Hide custom scopes for managed OAuth credentials edited from the list (#33432) (29aa414)
editor: Include base path in View sub-execution links (#33069) (a6e7880)
editor: Keep Instance AI preview manual execution across tab switches (#33179) (e5e018e)
editor: Limit assistant resource auto-linking (#33389) (e18501f)
editor: Preserve chat input scroll position when editing text mid-content (#33619) (2895236)
editor: Prevent duplicate AI Gateway unsupported-action notice (#33428) (cb039e0)
editor: Reconcile Data Table column schema on node open (#29935) (269895f)
editor: Reliably auto-open template credential setup modal (#33281) (608a222)
editor: Render parameter popout editors above the credential modal (#33202) (cfce542)
editor: Restore Instance AI credential card without a loaded workflow (#33289) (c4e0bf3)
editor: Restore Instance AI live run UI after HITL reconnect (#33401) (01a3c7e)
editor: Should not allow Sub wf when all ai child nodes (#23472) (b5f4035)
editor: Show AI Gateway hints for supported nodes used as tools (#33464) (cdc473e)
editor: Show Free credits badge for Tool-variant nodes in node creator panel (#33285) (5cf8645)
editor: Show implied scope options as disabled with tooltip (#33237) (899abf6)
editor: Warn on incompatible trigger for private creds not connected by user (#33641) (6d499a2)
Email Trigger (IMAP) Node: Surface connection error details in activation errors (#32913) (8fa4e8c)
Github Node: Set searchFilterRequired:true for owner property, fix behavior on frontend (#33290) (49e5982)
Guard SSH clients manager shutdown against undefined logger (#33274) (f75802d)
Handle AI Gateway-managed credentials in Instance AI (#33365) (704d246)
HubSpot Node: Load full property list in selection dropdowns (#33280) (613b2c5)
Improve AI Assistant post-build follow-ups (#33419) (6f0d30f)
Improve error on missing execution data (#33567) (507131e)
Make Miro OAuth2 scope field visible (#25105) (3c8689f)
MCP Client Node: Don't send undefined token to mcp and include resource in token request (#33527) (5b39761)
MCP Server Trigger Node: Evict idle sessions to prevent memory leak (#33201) (c3ce961)
Minor updates to custom instance roles (#33520) (112b405)
Oracle DB Node: Fix the Continue(Using error output) issue mentioned in GH issue 26199 (#28343) (5df5a2c)
Pipedrive Node: Send activity person as primary participant for v2 API (#31789) (4cf766d)
Salesforce node correctly handles "continue on error" (#33239) (cb0743e)
Salesforce Node: Fix document uploads and surface errors on JWT auth (#33490) (ac1905e)
Salesforce Node: Normalize empty 204 responses on JWT auth path (#33262) (37a75d2)
Salesforce Node: Use server-side search for Contact Account selector (#31277) (165f1bd)
Strip '=' expression marker from json fields switched back to (#33120) (88f8586)
Telegram Trigger Node: Apply chat/user ID filters to all update types (#32417) (224a85b)
TheHive Node: Normalize analyzers when expression returns a string (#32472) (efa9c4e)
UX improvements in the custom roles experience (#33399) (062d679)
Webhook Node: Return 401 instead of 403 when basic auth credentials are wrong (#31119) (40c2dc5)

Features

Add certificate authentication to the Microsoft Entra Service Principal credential (#33420) (4d1862b)
Add unified N8N_WEBHOOK_URL for production and test webhook URLs (#33312) (9dc43d0)
API: Add public API endpoints to read evaluation test runs (#33455) (27b2844)
API: Support exporting projects via the public API (#33084) (0f46be0)
core: Add 'n8n-package-exported' logstreaming event (#33460) (456c6dc)
core: Add certificate authentication option to Microsoft OAuth2 credentials (#33227) (f82a932)
core: Add N8N_RUNNERS_ALLOW_TRANSITIVE_IMPORTS for the Python task runner (#33130) (95a81ed)
core: Add role:manageProject scope for project-role-only management (#33628) (de34bec)
core: Add telemetry events for import / export (#33319) (a6b307c)
core: Clear end-user connections when shared credential fields change (#33624) (25acaad)
core: Enable filtering crashed executions via public API (#33485) (62f3c7c)
core: Prefer predefined credentials over generic auth on HTTP Request nodes (#33298) (4192c95)
core: Re-enable sharing private credentials (#33071) (e51f611)
core: Route Instance AI billing to a dedicated credit pool (#33263) (25d0d12)
core: Support community node type definitions in AI Assistant (#33340) (3298e21)
editor: Add new Tree component to @n8n/design-system (#33291) (cbbe113)
editor: Deprecate $getPairedItem in the expression editor (#33549) (c706cd4)
editor: Display canvas groups in logs panel (#33235) (d561a92)
editor: Hide gateway-incompatible node parameters under managed credentials (#32961) (61dbb92)
editor: Improve data table node (#28199) (0a6cb66)
editor: Make data table artifacts editable when AI is not running (#33210) (7204648)
editor: NDV one-line credential row with connect/connected/disconnect states (#33371) (0fa6454)
editor: Read-only credential view and connect banner for private credentials (#33055) (627818e)
editor: Render AI Assistant reasoning as separate blocks in the run timeline (#33676) (dc1e3ce)
editor: Sets AIA v3 as default empty state & fixes display issues (#33273) (723749c)
editor: Show private credential icon on execution list runs (#32957) (4290e84)
editor: Update reasoning block to mook more reasonable (#33293) (1614720)
Include response timestamp in Send and Wait responses (#33283) (13d0655)
Kafka Node: Add mTLS (client certificate) authentication (#33236) (25e0321)
Microsoft Excel Node: Add Service Principal (app-only) authentication (#33014) (b3287f7)
Microsoft Teams Node: Add Service Principal (app-only) authentication (#33105) (df9257b)
Microsoft To Do Node: Add Service Principal (app-only) authentication (#33081) (689d873)
Setup credentials card includes a button to setup automatically in AI Assistant (#33453) (22e37bd)

Performance Improvements

core: Aggregate workflow statistics to avoid hot-row contention (#33045) (3787100)
core: Return workflow structure summaries by default from Instance AI inspect actions (#33541) (5934c33)

Open in Stage

Assets 5