6.9.0-beta24 vs. -beta22 Summary: fixed several bugs added some out-of-tree drivers added ability to use xfs-formatted loopbacks or not use loopback at all for docker image layers.  Refer to Docker section below for more details (-beta23 was an internal release)   Important: Beta code is not fully tested and not feature-complete.  We recommend running on test servers only!   Multiple Pools This features permits you to define up to 35 named