2.17.0 (2026-04-13)

Bug Fixes

• Add credential auth and test for PostHog, NASA, Peekalink, Clearbit, Uptime Robot (#27957) (c1b5c96)
• ai-builder: Expose credential account context to prevent prompt/credential mismatch (#28100) (c2fbf9d)
• ai-builder: Improve post-build flow: setup, test, then publish (#28125) (4b3b40e)
• ai-builder: Paginate list-credentials tool and drop unused fields (#28108) (4a3fc7d)
• ai-builder: Unify post-build credential setup into single setup-workflow flow (#28273) (8f8b70a)
• AWS DynamoDB Node: Add option to disable auto-parsing of numeric strings (#28093) (4b06720)
• AWS ELB Node: Fix spelling typo 'sucess' → 'success' in RemoveListenerCertificates (#27703) (be45c08)
• Box Node: Fix issue where Box trigger node was not paginating correctly (#27415) (4b05191)
• core: Add projectId and projectName to log streaming events (#28310) (ebd279f)
• core: Add streaming keepalive to prevent proxy timeout during long agent executions (#27853) (b0484a1)
• core: Align VM expression engine error handler with legacy engine (#28166) (569ad49)
• core: Avoid permanent deactivation on transient isolate errors (#28117) (94b463e)
• core: Decrease workflow history compaction retention periods (#27763) (ccd4fd0)
• core: Drain webhook close functions to prevent MCP connection leaks (#28384) (882dd9c)
• core: Fix retry activation in multi-main bypassing exponential backoff (#28110) (2ed3f9c)
• core: Improve audit queries to avoid PostgreSQL bind parameter limits (#27985) (9ab974b)
• core: Improve audit queries to avoid PostgreSQL bind parameter limits (#27985) (dbe3f02)
• core: Improve performance of the push/pull modal getStatus (#27188) (309a739)
• core: Increase timing delays in workflow publish history tests (#28301) (b353143)
• core: MCP tools called after workflow execution failure (#28021) (2e56ba1)
• core: Omit empty scope from OAuth2 client credentials token request and improve error messaging (#28159) (3db52dc)
• core: Propagate formidable parse errors in Form Trigger (#28217) (2d22c65)
• core: Scope deferred tool processors per run (#28068) (a9bc92f)
• core: Use closure-scoped evaluation contexts in VM expression bridge (#28337) (3d8da49)
• editor: AI builder setup wizard positioning and popover collision (#27821) (aca249e)
• editor: Improve popover positioning defaults and animations (#27919) (5a01bb3)
• editor: Keep Back before Continue in MFA login footer (#27911) (72ebb43)
• editor: Move save button to credential modal header (#28287) (9a8631d)
• editor: Remove default for api params (#27914) (5e60272)
• editor: Removing redundant stop of key propogation (#23464) (33282db)
• editor: Skip only current step when clicking Later in workflow setup (#27929) (91a1282)
• Facebook Lead Ads Node: Add missing pages_read_engagement scope (#27379) (290005e)
• Gitlab Node: Handle binary data in all storage modes (#28363) (72d0f9b)
• Google Drive Node: Fix infinite pagination loop in v1 API request (#28244) (b964ec9)
• Handle normalization of JSON for SQLite / postgres (#28242) (8f2da63)
• HTTP Request Node: Fix multipart/form-data file upload with binary streams (#28233) (5fb777e)
• Http Request Node: Handle empty JSON responses (#27793) (1899a4e)
• HubSpot Trigger Node: Add missing tickets scope to OAuth credentials (#27599) (d7d18a0)
• ICalendar Node: Fix Convert to ICS failing when File Name option is set (#27712) (294868d)
• If Node: Patches IF node when fields are missing (#28014) (1e22e0a)
• MCP Client Node: Ensure MCP connections close when MCP Client node execution ends (#25742) (752a4e4)
• Microsoft Outlook Node: Prevent poll from skipping messages after API errors (#28157) (853a740)
• Microsoft Teams Node: Block requests from Microsoft Preview Service to prevent accidental approvals for "Send and Wait" (#28085) (4fab655)
• Oracle Node: Resolve 'Maximum call stack size exceeded' on large datasets (#27037) (bd5a702)
• Prohibit tool access to gateway settings directory (#28320) (dab714f)
• Pushover Node: Replace duplicate Pushover Timestamp field with the missing TTL field (#11287) (c0c0f83)
• Truncate long custom role names and add hover tooltip (#28191) (0d078c7)
• Update lodash, lodash-es, and xmldom to latest stable versions (#28121) (09c9b11)

Features

• Add AI Gateway support for AI nodes (#27593) (6e2d356)
• AI Gateway Top Up Flow (#28113) (2c4b974)
• ai-builder: Improve sub-agent context passing with structured briefings and debriefings (#28317) (e78f144)
• ai-builder: Workflow evaluation framework with LLM mock execution (#27818) (2383749)
• Alibaba Cloud Model Studio Node: Add new node (#27928) (1148d27)
• API: Add insights summary endpoint to public API (#28099) (13d153e)
• core: Add 'verify' option to installPackage handler and update … (#28257) (dfdc6d2)
• core: Add audit logging for expression-based role assignments (#28018) (0ce8146)
• core: Add in-process mutex for SQLite advisory lock parity (#28135) (4eb99b9)
• core: Add missing-paired-item lint rule for community nodes (#28118) (e282fcd)
• core: Add no-forbidden-lifecycle-scripts lint rule for community nodes (#28176) (4f725da)
• core: Add telemetry events for AI builder journey (#28116) (8cdcab3)
• core: Add telemetry for data redaction settings and reveal data (#28396) (21c0bf3)
• core: Add userRole and feature-enabled telemetry for external secrets (#27431) (346d4f1)
• core: Emit audit events for workflow activation on bootup (#28126) (4ccd727)
• core: Enable credential creation per project in public API (#28240) (8cd75d2)
• core: Enable instance owner setup via environment variables (#27859) (1b995cd)
• core: Make VM expression bridge timeout and memory limit configurable (#27962) (f8c2127)
• core: Support projectId when creating workflow via public API (#27884) (524166e)
• Disable manual role management when expression-based mapping is enabled (#28105) (26d578d)
• editor: Add expression-based role mapping plumbing (#27686) (4e6b4fc)
• editor: Add instance rules editor with drag-to-reorder (#27688) (a6b051b)
• editor: Add project rules, fallback role, remove mapping, save flow (#27689) (91fec34)
• editor: Refactor role provisioning to two-dropdown layout (#28024) (4c3a150)
• editor: Update built-in node icons to custom SVGs (#28104) (ea5b874)
• MCP Client Tool Node: Prefix MCP tool names with server name (#28094) (f5402dd)
• Moonshot Kimi Chat Model Node: Add Moonshot Kimi Chat Model sub-node (#28156) (5cbc973)
• Moonshot Kimi Node: Add new node (#28189) (e30d2ee)