• 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.

• Fixed an issue that was allowing infinity values in a value stream and causing a run time exception.

• Fixed an issue that was causing extraneous core.* files to generate in /opt/ThingWorxFlow/modules/ux/.

• Fixed an issue that was preventing infinity/NaN values from displaying in Composer.

• Fixed an issue that was preventing logs from displaying after clicking View Logs in the Activity Logs.

• Fixed an issue that was preventing Navigate from retrieving data from Windchill if the token lifetime expired, even if the ThingWorx session remained valid.

• Fixed an issue that was causing content loader services to timeout.

• Fixed an issue with ThingWorx Flow that was causing workflows to fail with the following error: "System: Cannot read property 'length' of undefined".

• Fixed an issue that was preventing logs from displaying in Composer when in HA mode.

• Fixed an issue with the Grid Advanced widget that was preventing the QueryFilter from supporting "Between" and "Within the last" filters.

• Fixed an issue with the Time Series chart that was preventing the YAxisMode from supporting multiple display modes (Single Y Axis, Dual Y Axis, or Multiple Y Axis).

• Fixed an issue that was preventing mashup parameters from displaying in the data binding window if there was a validator in a mashup.

• Newly introduced short-lived access tokens, refresh tokens.

• Adding permission scopes for authentication while adding a new connection. For more information refer: Now Available: Scoped apps and enhanced permissions

• New filters: Filename Only, File Status, Order By , File Extensions, File Categories, for Search File and Folder Metadata.

• When using LS_USERNAME and LS_PASSWORD parameters to authenticate, the license acquisition fails for ThingWorx docker containers.

• When using an inherited function from a data table's predefined infotable parameter, it does not allow the use of a Thing data shape.

• The ContentLoader PostXML function returns an error.

• Upgrading extensions may cause issues if the new extension has metadata referencing UI/jar/js resources that don't exist.

• After PLCs are disconnected for an extended period of time and then reconnected, a race condition causes a binding failure with Kepserver that interrupts updating of tag quality and value.

• Clicking on a Button within a Collection cell triggers both the Button's and Collection's clicked events.