RELEASE NOTES VERSION 1.4.2¶

Version 1.4.2-7¶

Released: 07 January 2026

Branch Variable can not be used in task Execute Rulex Flow File as iterator: Fixed a bug which prevented users from using branch variables as iterators in module tasks. (Linked issue: RP-5225)

Released: 19 December 2025

Released: 18 December 2025

Added authentication token storage and usage as branch variables: Supported storing and using authentication token as branch variables for OAuth2. (Linked issue: RP-4765)
Implemented possibility to add to your current View datasets derived from other Views in Rulex Studio: Implemented possibility to add to your current View datasets derived from other Views in Rulex Studio. (Linked issue: RP-4961)

Add new parameter to round function: Added a new parameter called nprecision to the round function to control the number of decimal digits which will be maintained in the operation. (Linked issue: RP-4974)
Studio: Made table relations editable by user: Relations between tables were automatically deduced according to attribute names. They can now be optionally set by the user. (Linked issue: RP-5114)
Changed how to determine available memory for Ubuntu, RHEL and Darwin: In Linux systems, Rulex Platform now reads MemAvailable instead of MemFree to determine how much memory is available to use. Darwin memory check was fixed similarly. (Linked issue: RP-5131)
Integer Plot range has been adapted to show even spaces: In Plots with integer values on axis, ticks should have been displayed only on integer points. This led to showing unevenly distributed ticks. Drawing operation has been updated to automatically adapt axis range to reach both the goals. (Linked issue: RP-5182)
Add batchFailPolicy for Batch mode: Added ‘batchFailPolicy’ flag to batch mode to control behavior on command failure when executing multiple commands from a batchFile. Supported values are ‘continue’ (default, execute all commands) and stop (stop on first non-zero exit code). (Linked issue: RP-5218)
Overhauled Rulex Studio actions: Studio actions have been refactored to manage better user value modifications, aligning its behavior to Studio inputs (Linked issue: RP-5219)

Progress bar stalls at 50% during Flow computation: Improved progress calculation for small-flow computations. (Linked issue: RP-2522)
Ticks are disproportionate when the bar plot has an integer attribute with None values: Changed the way ticks are evaluated in case of integers and date/time columns. Now range is adapted to have equally spaced ticks, appearing in correct integer quantities. (Linked issue: RP-3633)