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.
+
+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
include the content literally.
- Reduce maximum bitmap usage when working with bitmap files,