Merge pull request #67345 from ShaunaDiaz/OSDOCS-8464

OSDOCS-8464: add release notes file to MicroShift 4.15 branch

Author: jeana-redhat

_attributes/attributes-microshift.adoc

@@ -4,12 +4,12 @@
 :experimental:
 :imagesdir: images
 :OCP: OpenShift Container Platform
-:ocp-version: 4.14
+:ocp-version: 4.15
 :oc-first: pass:quotes[OpenShift CLI (`oc`)]
 :product-title-first: Red Hat build of MicroShift (MicroShift)
 :microshift-short: MicroShift
 :product-registry: OpenShift image registry
-:product-version: 4.14
+:product-version: 4.15
 :rhel-major: rhel-9
 :op-system-base-full: Red Hat Enterprise Linux (RHEL)
 :op-system: RHEL
@@ -19,5 +19,5 @@
 :op-system-version: 9.2
 :op-system-version-major: 9
 :op-system-bundle: Red Hat Device Edge
-:rpm-repo-version: rhocp-4.14
+:rpm-repo-version: rhocp-4.15
 :VirtProductName: OpenShift Virtualization

_topic_maps/_topic_map_ms.yml

@@ -33,8 +33,8 @@ Name: Release notes
 Dir: microshift_release_notes
 Distros: microshift
 Topics:
-- Name: Red Hat build of MicroShift 4.14 release notes
-  File: microshift-4-14-release-notes
+- Name: Red Hat build of MicroShift 4.15 release notes
+  File: microshift-4-15-release-notes
 ---
 Name: Getting started
 Dir: microshift_getting_started