Photoshop 21.2.3 (September 2020 release) provides fix for a critical customer-reported issue. For details, see Fixed issues in Photoshop.
August 2020 release of Photoshop on the iPad provides fixes for customer-reported issues. For details, see Fixed issues in Photoshop.
Capture fine details at the edges of a complex selection, such as strands of hair, fur, or other tricky edges of your subject with Refine Edge.
Photoshop on the iPad