+* coredump: add a size-based cleanup logic to coredump helper, so that we don't flood /var/lib/systemd/coredump unrestricted
+
+* support empty /etc boots nicely:
+ - nspawn/gpt-generator: introduce new gpt partition type for /usr
+ - nspawn: add --mode=auto,stateful,stateless,volatile
+ - fstab-generator: support auot/stateful/stateless/volatile on the kernel cmdline, too
+ - fstab-generator: add support for usr= in addition to root= on the kernel cmdline
+
+* generator that automatically discovers btrfs subvolumes, identifies their purpose based on some xattr on them.
+
+* support setting empty environment variables with Environment= and EnvironmentFile=
+
+* machined/machinectl: sort IP addresses we return by scope and protocol
+* machined: write NSS module for looking up IP addresses for machines
+
+* timer units: actually add extra delays to timer units with high AccuracySec values, don't start them already when we are awake...