Allows specifying a name for a particular endpoint.

Previously, if there were multiple endpoints with the same type and region,
or without a region, the first endpoint would be returned. Now,
by specifying the name, a specific one can be used.

Co-Authored-By: Franklin Naval <franklin.naval@gmail.com>

Change-Id: Ife6d435e2aa84153d8717463930d45e5f21272f7
Closes-Bug: #1486834
diff --git a/releasenotes/notes/bug-1486834-7ebca15836ae27a9.yaml b/releasenotes/notes/bug-1486834-7ebca15836ae27a9.yaml
new file mode 100644
index 0000000..b2190f3
--- /dev/null
+++ b/releasenotes/notes/bug-1486834-7ebca15836ae27a9.yaml
@@ -0,0 +1,7 @@
+---
+features:
+  - |
+    Tempest library auth interface now supports
+    filtering with catalog name.  Note that filtering by
+    name is only successful if a known service type is
+    provided.