+Changes Prior to this release
+ - Fixed UUID printing in "--detail --brief" for version1 metadata.
+ - --update=resync did exactly the wrong thing for version1 metadata.
+ It caused a resync to not happen, rather than to happen.
+ - Allow --assemble --force to mark a raid6 clean when it has two
+ missing devices (which is needed else if won't assemble.
+ Without this fix it would only assemble if one or zero
+ missing devices.
+ - Support --update=devicesize for cases where the underlying device
+ can change size.
+ - Default to --auto=yes so the array devices with 'standard' names
+ get created automatically, as this is almost always what is wanted.
+ - Give useful message if raid4/5/6 cannot be started because it is
+ not clean and is also degraded.
+ - Increase raid456 stripe cache size if needed to --grow the array.
+ The setting used unfortunately requires intimate knowledge of the
+ kernel, and it not reset when the reshape finishes.
+ - Change 'Device Size' to 'Used Dev Size' because it only shows how
+ much of each device is actually used, not how big they are.
+ - --wait or -W will wait for resync activity to finish on the given
+ devices.
+
Changes Prior to 2.5.6 release
- Fix bug which meant "bitmap=xxx" in mdadm.conf was not handled
properly.
+ - Documentation updates.
+ - Fix bug that caused infinite loop when doing auto-assembly,
+ in certain cases where arrays couldn't be assembled.
Changes Prior to 2.5.5 release
- Don't #include linux/blkpg.h as that isn't safe. Just