readme: document v0.6.0 and supported ceph versions
@@ -59,6 +59,7 @@ go test -tags nautilus ....
| go-ceph version | Supported Ceph Versions | Deprecated Ceph Versions |
| --------------- | ------------------------| -------------------------|
+| v0.6.0 | nautilus, octopus | mimic |
| v0.5.0 | nautilus, octopus | luminous, mimic |
| v0.4.0 | luminous, mimic, nautilus, octopus | |
| v0.3.0 | luminous, mimic, nautilus, octopus | |
