commit c6570d704947e56c391bd218edf0b2a74aa67233
Author: Mark Chappell <mchappel@redhat.com>
Date:   Thu Oct 8 09:28:19 2020 +0200

    Add "description" to cinder volume types.
    
    As per:
    https://docs.openstack.org/api-ref/block-storage/v3/index.html?expanded=show-volume-type-detail-detail#show-volume-type-detail
    
    Volume Types also have a 'description' attribute
    
    Change-Id: I0f822aa6291c42161e01bc989363daaade5a9f53

diff --git a/openstack/block_storage/v3/type.py b/openstack/block_storage/v3/type.py
index 7e3c81a..c26f25d 100644
--- a/openstack/block_storage/v3/type.py
+++ b/openstack/block_storage/v3/type.py
@@ -31,6 +31,8 @@ class Type(resource.Resource):
     id = resource.Body("id")
     #: Name of the type.
     name = resource.Body("name")
+    #: Description of the type.
+    description = resource.Body("description")
     #: A dict of extra specifications. "capabilities" is a usual key.
     extra_specs = resource.Body("extra_specs", type=dict)
     #: a private volume-type. *Type: bool*
diff --git a/openstack/tests/unit/block_storage/v3/test_type.py b/openstack/tests/unit/block_storage/v3/test_type.py
index 5bdcff1..547effc 100644
--- a/openstack/tests/unit/block_storage/v3/test_type.py
+++ b/openstack/tests/unit/block_storage/v3/test_type.py
@@ -20,7 +20,8 @@ TYPE = {
         "capabilities": "gpu"
     },
     "id": FAKE_ID,
-    "name": "SSD"
+    "name": "SSD",
+    "description": "Test type",
 }
 
 
@@ -46,3 +47,4 @@ class TestType(base.TestCase):
         self.assertEqual(TYPE["id"], sot.id)
         self.assertEqual(TYPE["extra_specs"], sot.extra_specs)
         self.assertEqual(TYPE["name"], sot.name)
+        self.assertEqual(TYPE["description"], sot.description)