I know it is not, but I found this issue trying to fix the tearing since modesetting doesn't have a VSync option like Intel did and XFWM 4.12 VSync option didn't fix it. But I just tried the Eoan package and now XPresent works for XFWM 4.13 and my tearing problem is solved! Any chance that it will be backported to 19.04/18.04?
I know it is not, but I found this issue trying to fix the tearing since modesetting doesn't have a VSync option like Intel did and XFWM 4.12 VSync option didn't fix it. But I just tried the Eoan package and now XPresent works for XFWM 4.13 and my tearing problem is solved! Any chance that it will be backported to 19.04/18.04?