WCAG 2.2 adds nine new success criteria since WCAG 2.11. Four are Level AA, so you have to meet them: 2.4.11, 2.5.7, 2.5.8 and 3.3.82. Two more, 3.2.6 and 3.3.7, are Level A, which an AA claim also covers2.
| Success criterion | Level |
|---|---|
| 2.4.11 Focus Not Obscured (Minimum) | AA |
| 2.4.12 Focus Not Obscured (Enhanced) | AAA |
| 2.4.13 Focus Appearance | AAA |
| 2.5.7 Dragging Movements | AA |
| 2.5.8 Target Size (Minimum) | AA |
| 3.2.6 Consistent Help | A |
| 3.3.7 Redundant Entry | A |
| 3.3.8 Accessible Authentication (Minimum) | AA |
| 3.3.9 Accessible Authentication (Enhanced) | AAA |
What the four AA additions require
- 2.4.11 Focus Not Obscured: a component with keyboard focus must not be entirely hidden by content you added, such as a sticky footer2
- 2.5.7 Dragging Movements: anything that needs dragging must also work with a single pointer without dragging2
- 2.5.8 Target Size: pointer targets must be at least 24 by 24 CSS pixels, or meet the spacing exceptions2
- 3.3.8 Accessible Authentication: signing in must not depend on a cognitive function test unless an alternative is offered2

Watch it work