FOR-SV400-XPFv4.0.0-PV900 Release Notes

Author: Matthew Lindon, Created: 2025-06-12

Release Date: June 12, 2025

Release Overview

• UI Styling Redesign

• Data Source Updates

  • Data is now copied on the Xperiflow Engine side instead of being directly coupled to the original data source. this remediates projects breaking if the original data source was changed for a project.
  • New display for setting both target and feature data. Uses component workflow to walk through data upload and update steps.
  • Includes the ability to upload not only SQL tables, but also files within the MetaFileSystem

• Hierarchical Forecasting

  • Ability to group target data into hierarchies based on dimension combinations.
  • Reconcile Forecasts so that the total value ties out across hierarchies.

• AI Services Log

  • GANTT Chart displaying currently running jobs in the environment. Includes more in-depth status updates based on tasks.

• Enhanced Data and Forecast Visualizations

  • Data Dataset Aggregate
    • Provides ability to slice down data by dimensions to display aggregate summation of values.
  • Pipeline Progress
    • Displays the progress of each step in the pipeline process while refreshing automatically in solution.
  • Pipeline Feature Generalization
    • Sliceable data by dimensions to show utilization of features in run pipeline.
  • Prediction Summary
    • Multiple views to see how each model performed against actuals while breaking generated features.
  • Monitor Results
    • Displays results of target flagging process including how many were triggered and what filters were run.

• Monitor Section: Target Flagging

  • Users can now designate targets to flag based on if a certain metric was hit.
  • Users can also designated fallback rules for when those flags are triggered.

• Page Reordering for Build Optimization

• Enhanced Consumption Group Configuration

Read Before Install

Please run an ‘Uninstall Full’ on any pre-350 version of FOR before installing this version. There will be unexpected behavior that will happen on the ‘Source Features’ page if an ‘Uninstall Full’ is not run prior to installing.

IMPORTANT:

• This release will require 1 of the following:

  • All users of AI Services are an OS Administrator
    • This can directly be a user in the ‘Administrators’ group or group of users that are part of the ‘Administrators’ group
  • Additional Application Server Configurations & OneStream Security Groups will be required. The required steps for these updates are:
    • A ServiceNow ticket to update the Application Server configuration on the request environment.
    • New Security Groups created in OneStream that map to the groups assigned in the Application Server Configuration.

• NOTE: This will remain true for all future versions of AI Services, so it is recommended to understand what is required in these configurations with any future upgrades of AI Services on a customer environment.

Dependencies

XBR-SV200-XPFv4.0.0-PV900

Xperiflow v4.0.0