Call for testing: GTK 3.15.4

Desktop fans, We're thinking about having the released version of GTK3 in 15.04 be 3.16, which is the current in-development version to be released towards the end of March. This version contains lots of cool stuff https://wiki.gnome.org/Projects/GTK+/Roadmap#line-58 but the main motivation from our side is that it contains an implementation of overlay scrollbars that will allow us to remove our existing GTK module which is becoming harder and taking longer to maintain over time. Please test the versions I've just uploaded to the Ubuntu desktop PPA ppa:ubuntu-desktop/ppa and let me know if you see any new bad behaviour not mentioned below or if you have any good reason we might not want to do this. Some known issues which we'll try to fix for the release: - There's a black notification shown in the greeter - Not all apps have overlay scrollbars (devhelp, gnome-terminal, ...) - gnome-terminal shrinks to 1x1 sometimes (cherry-pick 07fe194eb60aa9ec2eacdafdb4ba6ac91a636f34, but we suspect this may be incomplete) - Overlay scrollbars aren't styled like ours were - They hide completely when inactive, meaning that you don't know how far you've scrolled Cheers, -- Iain Lane [ iain at orangesquash.org.uk ] Debian Developer [ laney at debian.org ] Ubuntu Developer [ laney at ubuntu.com ] -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: <https://lists.ubuntu.com/archives/ubuntu-desktop/attachments/20150206/60619fd3/attachment.pgp>