ReadOnlyDirectories=... for whitelisting files for a service.
* sd-bus:
- - make AddMatch calls on dbus1 transports async?
- when kdbus does not take our message without memfds, try again with memfds
- systemd-bus-proxyd needs to enforce good old XML policy
- allow updating attach flags during runtime
- pid1: peek into activating message when activating a service
- introduce sd_bus_emit_object_added()/sd_bus_emit_object_removed() that automatically includes the build-in interfaces in the list
- constructors for bus messages should probably not be OK with a NULL bus pointer
+ - port to sd-resolve for connecting to TCP dbus servers
- see if we can drop more message validation on the sending side
- add API to clone sd_bus_message objects
+ - make AddMatch calls on dbus1 transports async?
- kdbus: matches against source or destination pids for an "strace -p"-like feel. Problem: The PID info needs to be available in userspace too...
- longer term: priority inheritance
- dbus spec updates:
- path escaping
- update systemd.special(7) to mention that dbus.socket is only about the compatibility socket now
- test bloom filter generation indexes
- - port to sd-resolve for connecting to TCP dbus servers
* sd-event
- allow multiple signal handlers per signal?
* currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab is not
* nspawn:
- - nspawn: --read-only is not applied recursively to submounts
- bind mount read-only the cgroup tree higher than nspawn
- nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters
- refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK).
* MountFlags=shared acts as MountFlags=slave right now.
-* ReadOnlyDirectories= is not applied recursively to submounts
-
* drop PID 1 reloading, only do reexecing (difficult: Reload()
currently is properly synchronous, Reexec() is weird, because we
cannot delay the response properly until we are back, so instead of