v0.1.2

Use provisioner name as identity by default instead of random string. See #267. (kubernetes-retired/external-storage#270)
Add PROVISIONER_NAME environment variable support (kubernetes-retired/external-storage#270)

v0.1.1

Fix docker file error "chmod: invalid mode: 'x+o'" (kubernetes-retired/external-storage#215)

v0.1.0

Initial release