Recommended schema is now v11
Recommended schema is now v11

Fixes #1778

Signed-off-by: Brian Candler <4e81408e9c0752186b0a7b8ca5bf2b8a9c6df5d0@pobox.com>

grafana/loki,grafana/loki,grafana/loki,grafana/loki,grafana/loki,grafana/loki