Release Notes > Version 9.1 Release Notes > Analytics Server 9.1.1 Release Notes
Analytics Server 9.1.1 Release Notes
The following sections describe the enhancements, bug fixes, and known issues in Analytics Server 9.1.1.
Enhancements
Enhancement Description
Reference #
ThingWorx Analytics: security improvements
Fixed potential security issues, including items proactively identified by vulnerability scanning software or PTC Quality Assurance testing. Please upgrade as soon as possible to take advantage of these important improvements.
For important recommendations about the use and update of third-party software, see technical support article CS320194.
Analytics Manager: Simplify analysis agent creation with Java SDK
The process of building an analysis agent using Java SDK has been streamlined so that Eclipse is no longer required. It is no longer necessary to import the Maven project in order to begin configuring the agent. For detailed procedural information, see Build an Agent Using Java SDK
TA-6760
Bug Fixes
Bug Fix Description
Reference #
Analytics Builder: Predictive Scoring fields cannot be added
When creating a new predictive scoring job from the Predictive Scoring tab of a model, you cannot add identifier fields from the Available Fields list. When you click Add, the field is not moved to the Fields Included in Results list.
This issue has been resolved so that identifier fields can be added in Analytics Builder.
TA-6726
Analytics Manager: Simulation events are not compatible with Analysis Agents built on Java 11
When the Analysis Agent for your Analytics Manager is built using Java 11, simulation analysis events do not run successfully. These analysis events generate errors that can be viewed in the Analysis Agent log file.
This issue has been resolved so that all types of analysis events operate successfully with a Java 11 Analysis Agent.
TA-6747
Known Issues
Known Issue Description
Reference #
Analytics Builder: Scoring records from a REST request are not displayed correctly
When a predictive scoring job is submitted via a REST API request, the information displayed on the Model list page in Analytics Builder is incorrect. The Number of Records Scored column should reflect the number of data rows submitted in the REST request. Instead, it displays a value of 0.
This issue will be resolved in a future release.
TA-4715
Analytics Builder: Signal job results not cleared in Chrome browser
When a filter is applied to the Signals list page and results in no matching jobs, the list is not cleared properly in a Chrome browser and previous results are displayed. This issue will be resolved in a future release.
TA-4972
Analytics Builder: Equal To filtering is not functioning for some numeric data
When adding a data filter, the Equal To filter functionality is not working as expected for certain numeric model parameters, including ROC, RMSE, RMSE Normalized, Person Correlation, and MCC. As a work around, filter data using a range of values. This issue will be resolved in a future release.
TA-7296
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