Changes since v17.10.0
- Volume deletion is an idempotent operation with the ontap-nas-economy driver (Issue #65).
- Added CHAP support for SolidFire (Issue #42).
- Added support for the etcdv3 API (Issue #45).
- Added the etcd-copy utility to migrate data between etcd clusters.
- Enabled TLS for Trident's etcd client and the etcd-copy utility.
- Added scripts and instructions for setting up an external etcd cluster using