PAS 26.3 Release Notes

PAS 26.3.1 (13.10.2026)

This release comes with several persistent state improvements in the xUML Runtime, including an important performance fix. Refer to Fix Persistent State Database: Orphaned Rows and Slow Service Startup for more information on the performance fix and possible manual migrations.

PAS 26.3 (29.09.2026)

New Features

Administration and Portal

• Improved Persistent State view for xUML services with optimized search and filter functions
  The direct instance search is back! You can now search for instances directly in the Persistent State section within the service details:

  

  The new full-text filter is applied to the whole table content. And all available state filters are directly displayed above the instance table, applied filters are highlighted:

  

  The extended attributes filter is still available via the filter icon, and you can combine the attributes filter with the new state filter:

  

Visit the corresponding chapter in our documentation for all details:

• Kubernetes: Persistent States of Containerized xUML Services

• Docker: Persistent States of Containerized xUML Services

Assets

• UserData: New Designer library to wrap the user-service
  The UserData library allows to read the details of a given or the currently logged-in user, including profiles and roles (including providing the necessary security tokens, and more).

Improvements and Fixes

• Administration

  • Fixed a bug where a redeployment wiped service configurations

  • Fixed a bug where not all persistent state objects were displayed in the overview list

• Asset Repository

  • Fixed problems with library upload

• Compiler

  • Fixed a bug where an invalid repository was generated due to a failed type mapping

  • Fixed a bug where the MongoDB adapter failed to retrieve data

• Designer

  • Fixed bugs where mapping/activity diagram were not displayed correctly

• Reporting Service

  • Fixed a bug where a wrong filename was applied during PDF conversion