Expose a way to control the exact string visualized in the DecimalEditor. After entering 1234.2 in the editor, users should be able to configure the string to see 1,234.20.
Available in minor release 2017.2.0602. It will also be available in the R2 2017 SP release.

Users cannot  input decimal separator both "." and "," in the decimal editor. 

Available in minor release 2017.2.0523. It will also be available in the R2 2017 SP release.

Implement support for changing the template of the group headers.

Add an editor that loads an external view / page to edit a property value.

The Source property should support two way binding.

Available in the R2 2018 release.

Add localization for DisplayOptions data annotation.