Understanding Guideline 2.3: Seizures and Physical Reactions | WAI | W3C
https://www.w3.org/WAI/WCAG22/Understanding/seizures-and-physical-reactions

This page contains the description "WCAG 2.0" in the "Intent" section. Because the 2.0 is outdated currently, shouldn't it be "WCAG 2" instead?

The objective of this guideline is to ensure that content that is marked as conforming to WCAG 2.0 avoids the types of flash that are most likely to cause seizure when viewed even for a second or two.

Kind regards,