Merge pull request #49500 from rolfedh/RHDEVDOCS-4377

RHDEVDOCS-4377 1.8 Release Notes: Add more information about support …

Author: Preeticp

modules/op-release-notes-1-8.adoc

@@ -172,6 +172,27 @@ Because {tekton-hub} login was enabled by default in {pipelines-title} 1.7, if y
 // link:https://github.com/tektoncd/hub/pull/542
 // Shiv Pratap Verma @pratap0007
 
+* With this update, as an administrator, you can configure your local {tekton-hub} instance to use a custom PostgreSQL 13 database rather than the default database. To do so, create a `Secret` resource named `tekton-hub-db`. For example:
++
+[source,yaml]
+----
+apiVersion: v1
+kind: Secret
+metadata:
+  name: tekton-hub-db
+  labels:
+    app: tekton-hub-db
+type: Opaque
+stringData:
+  POSTGRES_HOST: <hostname>
+  POSTGRES_DB: <database_name>
+  POSTGRES_USER: <user_name>
+  POSTGRES_PASSWORD: <user_password>
+  POSTGRES_PORT: <listening_port_number>
+----
+// link:https://issues.redhat.com/browse/SRVKP-2309[SRVKP-2309 Pipeline as code: validate repository URL uniqueness])
+// Puneet Punamiya
+
 * With this update, you no longer need to log in to the {tekton-hub} web console to add resources from the catalog to the database. Now, these resources are automatically added when the {tekton-hub} API starts running for the first time.
 // link:https://github.com/tektoncd/hub/pull/510
 // Shiv Pratap Verma @pratap0007