This adds some documentation about storage backend configuration and
available backends.
Change-Id: I7e526b21c4ca409c554e89ed50fc179a61c707ba
(cherry picked from commit 8691aa6352)
This adds some documentation about storage backend configuration and
available backends.
Change-Id: I7e526b21c4ca409c554e89ed50fc179a61c707ba
(cherry picked from commit 8691aa6352)