Convert 2.0 release notes to reno format

Change-Id: I3706f78152c77837ba17218d68b57ac10563bfa7

doc/source/releases.rst

@@ -2,40 +2,9 @@
 Release Notes
 =============
 
-2.0.0 (1 Dec 2015)
-==================
+As of release 2.0 the release notes can be found on the OpenStack `Release Notes site`_.
 
-* Dropping python 2.6 support
-  Bug `1519510 <https://bugs.launchpad.net/bugs/1519510>`_
-
-* Removed the deprecated command `project usage list` in favor of `usage list`
-
-* Several updates to `openstack server`
-
-  * Added `--marker` to `openstack server list`
-  * Added `--limit` to `openstack server list`
-  * Added `openstack server shelve`
-  * Added `openstack server unshelve`
-  * `openstack server resume` now takes multiple servers
-  * `openstack server suspend` now takes multiple servers
-
-* Some compute quotas were not being set
-  Bug `1475831 <https://bugs.launchpad.net/bugs/1475831>`_
-
-* Add `--all` for `snapshot list`
-  Bug `1517386 <https://bugs.launchpad.net/bugs/1517386>`_
-
-* Add `status` to `image list` (v1 and v2)
-  Bug `1519181 <https://bugs.launchpad.net/bugs/1519181>`_
-
-* Fix `volume type create`, passes incorrect privacy argument
-  Bug `1520115 <https://bugs.launchpad.net/bugs/1520115>`_
-
-* `volume delete` only deletes last volume specified
-  Bug `1520541 <https://bugs.launchpad.net/bugs/1520541>`_
-
-* Add dependency on keystoneauth1 module to perform authentication in place
-  of python-keystoneclient.
+.. _`Release Notes site`: http://docs.openstack.org/releasenotes/python-openstackclient
 
 1.9.0 (17 Nov 2015)
 ===================