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.

PTC has recently implemented a new support policy with respect to Identity and Access Management (IAM) solutions. Please see the appropriate eSupport center section for more information.

See this technical support article for important recommendations regarding the use and update of third-party software for ThingWorx.

Made the following updates to the Support Subsystem:

TW-89221

The ownership of an entity can be viewed and set in ThingWorx Composer.

TW-75235

Fixed an issue with the File Transfer Subsystem and related services that was causing performance issues.

TW-89341

Fixed an issue with SSO that was causing the user_model to get updated on every login even if there wasn't a difference in the user.

TW-88865

Fixed an issue that was causing an internal server error in the Application and Security Logs.

TW-89909

Fixed an issue that was causing an anomaly alert to get initialized even if the configuration was set incorrectly in the Alert Processing Subsystem.

TW-89615

Fixed an issue that was causing authentication issues with applications.

TW-89567

Fixed an issue that was causing an upgrade to fail on a Linux system.

TW-88430

Fixed an issue that was preventing the selection event on the Label widget from triggering within the collection.

TW-89206

Fixed an issue that was preventing second level menus from displaying.

TW-89021

Fixed an issue that was preventing text specified for filtering results in a List dropdown widget from clearing even after data bound to the widget was changed.

TW-88937

Fixed an issue that was preventing reports from being downloaded.

TW-88360

Entity import sometimes fails with "1,018 Data Store unknown error" when the ID/ entity name already exists in the database.

TW-89771

ThingWorx High Availability Clustering is not supported on Windows OS. To configure ThingWorx to operate in an HA environment in cluster mode, you must run on Ubuntu. If Apache Ignite has connection or network latency issues, you can enable advanced configurations in the platform-settings.json file. For more information, see Troubleshooting for HA Clustering.

TW-89959

When running a ThingWorx HA landscape, if a file transfer job fails due to a time out issue, the job is not cleared from the in memory cache. The reservation ID is not released and you will receive errors trying to remove the job reservation. The job will remain in tracker. If you receive this error, contact PTC technical support.

TW-90806

When the ItemLoad behavior is set to Load/Unload, the Collection widget scrolls automatically.

TW-90478

The JSON mashup parameter type does not pass through data in the advanced tree grid.

TW-90366

The selected text of a dropdown widget is independent if the selection is bound from another dropdown widget. If the selections do not match, it does not revert back to selection the first row (if autoselect first row is enabled).

TW-89334

The Schedule chart is causing memory leaks.

TW-90103

The Grid Advanced does not fill the entire space of a dynamic panel widget when it expands and collapses.

TW-90676

Collection widget re-rendering causes memory leaks and slow responsiveness.

TW-90870

When a connector is imported with the same name of an existing connector, but with a different connection type (such as Basic, OAuth named user), a duplicated connector is created instead of ignoring the imported credential. The workaround is to delete the duplicated connector that was created.

TW-90811