Chromium 22.0 was released on 21 June 2012, with the initial release version 22.0.1181.0. This development cycle resulted in the release of Google Chrome 22.0.1229.79 on 25 September 2012. It incorporated Mouse Lock API availability for JavaScript, plus Windows 8 and HiDPI/Retina improvements as well as a large number of security and bug fixes.[30][94]
Chromium 23.0 was released on 9 August 2012, with the initial release version 23.0.1231.0.[30] This development cycle resulted in the release of Chrome 23.0.1271.64 on 6 November 2012, which incorporated easier website permissions, plus GPU accelerated video decoding for Windows