Finally got there in the end...
9152d3a286defdd7351e2e4acad0323d60bb57f6 is the first bad commit
commit 9152d3a286defdd7351e2e4acad0323d60bb57f6
Author: Carlos Garnacho <carl...@gnome.org>
Date: Thu Jun 28 14:41:07 2018 +0000
st-box-layout: Queue relayout on adjustment changes
The actor allocation doesn't change per-se, but apply_transform()
will practically transform it. In order to have the paint volume
update accordingly, queue a relayout.
(cherry picked from commit ab4c72d758a23824e8e4a2f35d0b5b479777f294)
:040000 040000 801da5a811c5ce74760e6e838ed4ad116cdd2293
322d02242db7297c16ef1d7a989d3d168a28a3f2 M src
which means the regression is very new. It was not in 3.28.3 but would be in
3.28.4 if that was ever tagged.
** Changed in: gnome-shell (Ubuntu Bionic)
Status: Confirmed => In Progress
** Tags added: regression-update
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1827284
Title:
[regression] No window spread animation
Status in gnome-shell package in Ubuntu:
Invalid
Status in gnome-shell source package in Bionic:
In Progress
Status in gnome-shell source package in Eoan:
Invalid
Bug description:
On Ubuntu 18.04.2, Xorg, Gnome version
3.28.3+git20190124-0ubuntu18.04.1, there's no animation anymore when
you open the activities panel. When you close it, the animation shows
up normally. The animation used to work, but it stopped by the end of
April 2019. It doesn't seem to be a video driver issue, since it
happens both when using Nvidia and Intel graphics. The issue persists
after disabling all Gnome extensions.
It's worth mentioning that the animation shows up if you access
activities through the top right hot corner, but it doesn't if you
press the button or the Windows key.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.28.3+git20190124-0ubuntu18.04.1
ProcVersionSignature: Ubuntu 4.18.0-18.19~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-18-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: GNOME
Date: Wed May 1 18:00:49 2019
DisplayManager: gdm3
InstallationDate: Installed on 2018-12-11 (141 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
ProcEnviron:
LANGUAGE=pt_BR:pt:en
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=pt_BR.UTF-8
SHELL=/bin/bash
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1827284/+subscriptions
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