works fine now
corrado@corrado-bb-1108:~$ apt policy gnome-shell-extension-ubuntu-dock
gnome-shell-extension-ubuntu-dock:
Installed: 0.8.1
Candidate: 0.8.1
Version table:
*** 0.8.1 500
500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages
500
This bug was fixed in the package gnome-shell-extension-ubuntu-dock -
0.8.1
---
gnome-shell-extension-ubuntu-dock (0.8.1) bionic; urgency=medium
* Readd dynamic transparent override lost during rebase (LP: #1730489)
-- Didier Roche Tue, 07 Nov 2017 09:32:22
** Changed in: gnome-shell-extension-ubuntu-dock (Ubuntu)
Status: Confirmed => Fix Committed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1730489
Title:
Dock lost transparency after update
** Summary changed:
- Dock lost opacity (turned solid black) after update on 6 Nov 2017
+ Dock lost transparency after update on 6 Nov 2017
** Changed in: gnome-shell-extension-ubuntu-dock (Ubuntu)
Importance: Undecided => High
** Description changed:
Ubuntu Bionic Beaver 18.04
- Dock