Merge pull request #127 from xing-yang/changelog_1.2

Add changelog for v1.2

Author: k8s-ci-robot

CHANGELOG-1.2.md

@@ -0,0 +1,13 @@
+# Changelog since v1.1.0
+
+## Breaking Changes
+
+- Changes the API group name for the fake VolumeSnapshot object to "snapshot.storage.k8s.io" to be in-sync with the group name of the real VolumeSnapshot object. As a result, the generated interfaces for clientset and informers of VolumeSnapshot are also changed from "VolumeSnapshot" to "Snapshot". ([#123](https://github.com/kubernetes-csi/external-snapshotter/pull/123), [@xing-yang](https://github.com/xing-yang))
+
+## New Features
+
+- Adds Finalizer on the snapshot source PVC to prevent it from being deleted when a snapshot is being created from it. ([#47](https://github.com/kubernetes-csi/external-snapshotter/pull/47), [@xing-yang](https://github.com/xing-yang))
+
+## Other Notable Changes
+
+- Add Status subresource for VolumeSnapshot. ([#121](https://github.com/kubernetes-csi/external-snapshotter/pull/121), [@zhucan](https://github.com/zhucan))