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.

The Analysis Jobs that are executed by the Administrator or System Users with the Timer, showed unexpected errors in the ApplicationLog. This issue has been resolved.

TA-8339

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

When an analysis replay is created and it does not include data for the specified time frame, an error is generated. However, an empty analysis replay instance is still created containing no records. The empty instance must be deleted before another replay can be created for the same time frame. This issue will be resolved in a future release.

TA-7619

In ThingWorx Analytics Server 8.5, confidence models for Boolean and categorical goals could be created during training. When these confidence models are scored, the scoring output includes confidence interval information along with the prediction results. In a future release, the confidence interval information will no longer be returned as part of the scoring results for confidence models created in Analytics Server 8.5 with Boolean or categorical goals. In preparation for future upgrades, you should update any application code that is related to scoring these types of models. Ensure that your application code does not rely on the confidence interval results.