Bug in Latte-Dock last version 0.9.8 Oxneon. Completely unstable dock panel (oscillating permanently between the limit of the scree) when place right or left. Stable when up or down.
I am back to 0.9.7.

Yes, latte-dock has gone "crazy": constant movement meaning appearing and disappearing on and on and also going to a very little icon size.

Going back to latte-dock 0.9.7 and now ok.

KDE Neon
# apt-cache policy latte-dock
latte-dock:
Instal·lat: 0.9.7-0xneon+18.04+bionic+build27
Candidat: 0.9.8-0xneon+18.04+bionic+build28
Taula de versió:
0.9.8-0xneon+18.04+bionic+build28 500
500 http://archive.neon.kde.org/user bionic/main amd64 Packages
*** 0.9.7-0xneon+18.04+bionic+build27 500
500 http://archive.neon.kde.org/user bionic/main amd64 Packages

Operating System: KDE neon 5.17
KDE Plasma Version: 5.17.5
KDE Frameworks Version: 5.66.0
Qt Version: 5.13.2
Kernel Version: 5.3.0-26-generic
OS Type: 64-bit

It only happens to the vertical layouts ( left or right), not the horizontal ones (top or bottom).

This bug has been solved with package 0.9.8.1
Link to this bug https://bugs.kde.org/show_bug.cgi?id=416791.
Where, when or how can I get this updated package?

At the moment it isn't at https://origin.archive.neon.kde.org/use ... atte-dock/

EDIT:
I've got the package from http://ppa.launchpad.net/rikmills/latte ... atte-dock/ and it is working well.
ii latte-dock 0.9.85+git20200127.12

EDIT 2:
January 31th, 0.9.8.1 is available as a neon package
*** 0.9.8.1-0xneon+18.04+bionic+build29 500
500 http://archive.neon.kde.org/user bionic/main amd64 Packages