Opacity is not working

[sansroot]

used picom-git from aur

i tried:

#############################################
rules: ({
match = "*";
fade = true;
shadow = true;
opacity = 0.1;
})
#############################################

tried too:

#############################
opacity = x.x
#############################

i don't know if there's a bug, but i just couldn't add opacity!

[sansroot]

i could make it work, looks like its the dev/next branch (yay picom-git) problem, picom from pacman works perfectly