Gecko 1.9 Alpha Planning

Feature Status

The table below has the large features that either have already landed in Gecko 1.9 or are planned to land. The list may not be complete; please add as needed. The list should primarily include architecture changes that are either considered blockers for 1.9 or have significant regression risk (or both). http://wiki.mozilla.org/Gecko_1.9_Roadmap may have inspiration for things to include (assuming they're actually being worked on or planned).

Feature	Status	Owner(s)	Estimated landing date	Estimated regressions fixed date
Fix units in Gecko	Blocked on cairo on Mac	Eli Friedman	???? after cairo on Mac	????
cairo on Mac by default	Blocked on cocoa widgets.	vlad and stuart	???? after cocoa widgets	????
cocoa widgets	????	josh	????	????
Reflow branch	status is wiki'd	dbaron	????	????
View removal	????	roc	????	????
Widget removal	????	roc	????	????
Firefox on XULRunner	Needs release engineering and installer work.	bsmedberg	????	????
Killing nested event queues	Under review.	darin	Matter of weeks from 4/17	????
<object> loading from content	Landed. Followups and regressions.	biesi	N/A	????
Frame Display Lists	Landed. Regressions	roc	N/A	????
Event dispatch centralization	Landed. Regressions.	smaug	N/A	????
cairo on Windows by default	Landed. Need regression tracking.	vlad and stuart	N/A	????
cairo on Unix by default	Landed. Need regression tracking.	vlad and stuart	N/A	????
null principals	Landed. Followups and regressions.	bzbarsky	N/A	????