I'm not able to reproduce the mouse acceleration issue. If I set it low, sweeping my mouse barely moves across the screen. Setting it high, sweeping goes edge to edge.
As for gtk-theme-config, this was no longer maintained and no longer possible with the current state of GTK3 themes, and was dropped from the Debian and Ubuntu archive this cycle. We have a mention of it in the 18.04 release notes.
I'm not able to reproduce the mouse acceleration issue. If I set it low, sweeping my mouse barely moves across the screen. Setting it high, sweeping goes edge to edge.
As for gtk-theme-config, this was no longer maintained and no longer possible with the current state of GTK3 themes, and was dropped from the Debian and Ubuntu archive this cycle. We have a mention of it in the 18.04 release notes.
https:/ /wiki.xubuntu. org/releases/ 18.04/release- notes