OSDOCS#13488: OLMv1 4.19 release notes

Author: michaelryanpeter

release_notes/ocp-4-19-release-notes.adoc

@@ -86,6 +86,22 @@ For more information, see xref:../edge_computing/policygenerator_for_ztp/ztp-con
 [id="ocp-release-notes-extensions_{context}"]
 === Extensions ({olmv1})
 
+[id="ocp-release-notes-olmv1-preflight-permissions-check_{context}"]
+==== Preflight permissions check for cluster extensions (Technology Preview)
+
+With this release, the Operator Controller performs a dry run of the installation process when you try to install an extension. This dry run verifies that the specified service account has the required role-based access control (RBAC) for the roles and bindings defined by the bundle.
+
+If service account is missing any required RBAC, the preflight check fails before the actual installation proceeds and generates a report.
+
+For more information, see `Preflight permissions check for cluster extensions (Technology Preview)`
+//I will create an xref link once the following PR merges: https://github.com/openshift/openshift-docs/pull/94408
+[id="ocp-release-notes-olmv1-deploying-a-cluster-extension-to-a-specific-namespace_{context}"]
+==== Deploying a cluster extension in a specific namespace (Technology Preview)
+
+With this release, you can deploy an extension in a specific namespace by using the `OwnNamespace` or `SingleNamespace` install modes as a Technology Preview feature for `registry+v1` Operator bundles.
+
+For more information, see xref:../extensions/ce/managing-ce.adoc#olmv1-deploying-a-ce-in-a-specific-namespace_managing-ce[Deploying a cluster extension in a specific namespace (Technology Preview)
+
 [id="ocp-release-notes-hcp_{context}"]
 === Hosted control planes
 
@@ -587,9 +603,6 @@ Available as a Technology Preview feature, you can use the `spec.interface` fiel
 [id="ocp-release-notes-openshift-cli_{context}"]
 === OpenShift CLI (oc)
 
-[id="ocp-release-notes-olm_{context}"]
-=== Operator lifecycle
-
 [id="ocp-release-notes-osdk_{context}"]
 === Operator development
 
@@ -1252,6 +1265,16 @@ In the following tables, features are marked with the following statuses:
 |Not Available
 |Technology Preview
 |Technology Preview
+
+|{olmv1} permissions preflight check for cluster extensions
+|Not Available
+|Not Available
+|Technology Preview
+
+|{olmv1} deploying a cluster extension in a specified namespace
+|Not Available
+|Not Available
+|Technology Preview
 |====
 
 [discrete]