STU-SV150-XPFv4.4.0-PV930 Release Notes
Author: Matthew Lindon, Created: 2026-09-01
Release Date
August 27, 2026
Release Overview
Enhancements
- OpenTelemetry Redesign. Changed how we are passing through telemetry information in each solution.
Bug Fixes
- Fixed a bug where changing Routine filters with a Routine Instance or Run currently selected could display an error message.
Dependencies
XPFv4.4.0
XBR-SV240-XPFv4.4.0-PV930
Known Issues
Routine-Specific
ML Classification
- In v3.0.0 and v4.0.0, a one-hot encoding related error may occur when a user selects 0 features with categorical data alongside other features. The issue may not show if the user selects at least 1 categorical feature with at least 3 distinct values.
ML Classification and ML Regression
- When the Create Web App method is invoked via Direct (JSON) Invocation for an ML Regression (v2.0.0 only) or ML Classification (v4.0.0 only) routine instance, the Runs section of the Web Dashboard Artifact fails to load.
- Timeouts may occur when no models are selected. All models are compared when no models are selected. This is known to occur for 15k+ rows for the ML Regression Routine and for 2M+ rows for the ML Classification Routine.
- For the ML Classification and ML Regression web dashboards, artifacts may not load for datasets over 2M rows.
Upgrade Guide
Install Guide - SensibleAI Studio (STU)