* Fix up issues in Gaia with APZ enabled - {{bug|949585}}
* <strike>Make APZ work well for Metro - {{bug|886321}}</strike>
* <strike>Make APZ work even better in Metro - {{bug|963116}}</strike> (Metro project cancelled)
* <strike>Implement support for Fennec-like dynamic toolbar on B2G - {{bug|860812}}</strike>
* Improve hit detection for the different touch-sensitive regions - {{bug|928833}}