[pike] Allow to configure pool name for notifications
enable it by default with pool name 'barbican'.
This is follow-up to Id109c34b4ac0ae0250a28b570768ea64b074a173
in the release branch enabling this feature for Pike as well
Change-Id: I923e3c23cc3c5aeb95b29d8e93f6595a39b0b05b
Related-Issue: PROD-31028
diff --git a/README.rst b/README.rst
index 4e6800c..29d1578 100644
--- a/README.rst
+++ b/README.rst
@@ -157,7 +157,7 @@
it is preferable to leave this value as default and use
`ks_notifications_pool_name` (see below).
-`ks_notifications_pool_name` (Since Queens release) allows to use keystone
+`ks_notifications_pool_name` (Since Pike release) allows to use keystone
listener together with other applications listening on the same notifications
topic without interference between services.
Set it to any distinctive value to enable listener pooling.