specs: add XI 2.1 release to history section

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2011-12-21 15:27:47 +10:00
parent 5c9a6569e5
commit c508e93604

View file

@ -16,6 +16,8 @@ History
-------
- v2.2, ??: Multitouch support added
- v2.1, December 2011: new raw event behaviour, smooth scrolling support
added
- v2.0, October 2009: Initial release of XI2 protocol
[[intro-xi20]]