@Gunnar - I am preparing the focal upload now, though there is a parser bug (bug 1856738) which means I cannot use @{HOME} in the rule and instead hardcode /home/*/. This will cover all typical situations (ie, not the atypical /root/.cache/ibus...) except when the user updates /etc/apparmor.d/tunables/home.d/ to add a different directory for home. With snaps (this bug) we don't support alternate locations for /home just yet, so this is not a regression.
We plan to fix that parser bug for 20.04. You may want to hold off on a 1.5.22 upload (or revert the XDG patch) until this is updated to avoid regression non-snap, ibus abstraction apparmor users with non-default home.
@Gunnar - I am preparing the focal upload now, though there is a parser bug (bug 1856738) which means I cannot use @{HOME} in the rule and instead hardcode /home/*/. This will cover all typical situations (ie, not the atypical /root/. cache/ibus. ..) except when the user updates /etc/apparmor. d/tunables/ home.d/ to add a different directory for home. With snaps (this bug) we don't support alternate locations for /home just yet, so this is not a regression.
We plan to fix that parser bug for 20.04. You may want to hold off on a 1.5.22 upload (or revert the XDG patch) until this is updated to avoid regression non-snap, ibus abstraction apparmor users with non-default home.