Introduced in version 11.1
We are continuously striving to improve accessibility so that people with diverse hearing, movement, sight, and cognitive ability can use the TYPO3 backend.
Following the suggestions by the WAI-ARIA Authoring Practices 1.1, users can now navigate through the main module menu and the help menu by using only their keyboard. This group also includes users with screen readers or similar assistive technology.
Another accessibility improvement is that you can now set an alt-tag for a custom backend login image. To help users comply, a warning is triggered in the deprecation logs when no alt-tag exists.
Documentation
