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January 29, 2026

6.3.1

Platform 6.3.1 is a maintenance release containing enhancements, bug fixes, and security updates.

ImprovementDescription
Workflow Engine Schema Validation (ENG-18679)Fixed invalid JSON schemas in Workflow Engine that were causing error-level logging messages during platform startup, improving system diagnostics and reducing log noise.
FeatureDescription
API Token Authentication (ENG-18885)• Fixed issue where API tokens and service accounts were incorrectly returning 403 Forbidden errors• Restored proper authentication for token-based API access• Resolved authentication failures impacting automated integrations and service accounts
JSON Forms Dynamic Dropdowns (ENG-18508)• Fixed issue where JSON Forms with dynamic dropdowns displayed “undefined” when opening the dropdown• Resolved discrepancy between successful API call in form settings and failed runtime display• Ensured proper data population for dynamic POST request dropdowns
Job Variable Handling (ENG-18151)• Fixed job error “Cannot destructure property ‘location’ of ‘_0x2f4fa8’ as it is undefined”• Improved handling of missing job variables in push to array tasks• Addressed sub-optimal missing variable behavior causing job failures
Code Editor Component (ENG-18068)• Fixed race condition in BackgroundTokenizer causing “Cannot read properties of null (reading ‘getLength’)” errors• Resolved issue where code editor component attempted to access document properties after unmounting• Improved editor component lifecycle management
OAuth Client Visibility (ENG-17392)• Fixed issue where OAuth Client creation option remained visible when ITENTIAL_ADMIN_AUTH_PAGES_ENABLED environment variable was set to false• Ensured proper UI behavior for Cloud customers managing service accounts through Hub interface• Aligned interface options with environment variable configuration
OAuth2 Integration Models (ENG-16320)• Fixed validation failure when creating OAuth2-capable Integration Models following documentation examples• Resolved issues preventing proper OAuth2 authentication configuration• Ensured compatibility with OAuth2-enabled API integrations
JST Schema Editor (ENG-12011)• Fixed JST Designer Schema Editor errors occurring when property names contained forward slash (/) characters with incorrect types• Resolved validation errors in betterAjv.js library when processing properties with special characters• Restored proper save button functionality in schema editor
Masked Job Variables (ENG-11192)• Fixed issue where renaming masked job variables left orphaned decorator entries in workflows• Resolved problem where old variable names appeared as masked in Operations Manager despite no longer being referenced• Ensured decorator array properly updates when job variable names change
JST Pointer Connections (ENG-10280)• Fixed issue where JST pointers did not connect as expected when building map functions• Improved pointer behavior and connection logic in transformation designer• Enhanced user experience when creating complex transformations
JST Nested Functions Import (ENG-10021)• Fixed issue where JSTs with nested functions imported incorrectly• Resolved ID conflict handling during function flattening process• Ensured proper reference resolution when moving nested functions to root level
Transformation Scoping (ENG-8392)• Fixed incorrect scoping when creating transformations directly from child job task panel in unsaved workflows within projects• Resolved URL routing issue that caused loss of unsaved workflow changes• Ensured transformations are properly scoped to their containing project
Transformation Comment Timestamps (ENG-6498)• Fixed issue where comments on transformations displayed dates one month earlier than actual creation date• Corrected date formatting logic for transformation comment timestamps• Ensured accurate timestamp display for all transformation comments

Platform 6.3.1 includes important security updates that address vulnerabilities in third-party packages.

FeatureDescription
Out-of-bounds write vulnerability (ENG-18428)Updated gnupg2/gpgv package to resolve the CWE-787 Out-of-bounds Write vulnerability (CVSS Score: 7.0).