Added

• Added the Farsi translation. #11388
• Added support for class names passed as an array for the numeric cell renderer. #11420
• Updated the Italian translation for the new Context Menu labels. #11436
• Updated the Serbian translation for the new Context Menu labels. #11437
• Added the mobile cell handle CSS variables to the themes. #11479
• Improved the execution flow of the Filters plugin and added two new methods (importConditions and exportConditions). #11488

Changed

• Sped up the rendering performance for themes. #11443
• Improved the table UI behavior after removing all rows and/or columns. #11477
• Reverted the removal of actionType class field for UndoRedo actions. #11495

Removed

• Removed the broken, unsupported and undocumented rendererTemplate Text Renderer option. #11424

Fixed

• Fixed the default (fallback) date format for the Date editor. #11419
• Fixed the Context Menu's items' state rendering. #11422
• Corrected the checkbox visibility in the no-theme variant. #11427
• Fixed problems with the cell content reading with imeFastEdit enabled. #11442
• Fixed hasVerticalScroll and hasHorizontalScroll methods. #11455
• Fixed the editor border radius on mobile devices. #11457
• Fixed the wrong height of the first row. #11458
• Fixed the single cell selection inside iframes. #11460

For more information about this release see:

• Blog post (15.2.0)
• Documentation (15.2)