Add deprecation notice for geo clusters

bsc#1252731
jsc#DOCTEAM-2015

Author: tahliar

xml/article_geo_clustering.xml

@@ -17,6 +17,13 @@
    <para>
     &abstract-geoquick;
    </para>
+   <important>
+    <title>&geo; clustering is deprecated in &productnumber;</title>
+    <para>
+      &geo; clustering will not be part of &sleha; 16. Reach out to your
+      sales contact to discuss your needs with the product team.
+    </para>
+   </important>
   </abstract>
   <dm:docmanager>
    <dm:bugtracker/>
@@ -32,6 +39,14 @@
     <phrase>Clustering</phrase>
   </meta>
   <revhistory xml:id="rh-article-geo-clustering">
+    <revision>
+      <date>2026-03-11</date>
+      <revdescription>
+        <para>
+          Added deprecation notice.
+        </para>
+      </revdescription>
+    </revision>
     <revision>
       <date>2025-06-17</date>
       <revdescription>

xml/book_geo_clustering.xml

@@ -18,6 +18,13 @@
     <para>
      &abstract-geoguide;
     </para>
+    <important>
+    <title>&geo; clustering is deprecated in &productnumber;</title>
+    <para>
+      &geo; clustering will not be part of &sleha; 16. Reach out to your
+      sales contact to discuss your needs with the product team.
+    </para>
+   </important>
     </abstract>
    <dm:docmanager>
     <dm:translation>yes</dm:translation>
@@ -32,6 +39,14 @@
      <phrase>Clustering</phrase>
    </meta>
    <revhistory xml:id="rh-book-geo-clustering">
+    <revision>
+      <date>2026-03-11</date>
+      <revdescription>
+        <para>
+          Added deprecation notice.
+        </para>
+      </revdescription>
+    </revision>
      <revision>
        <date>2025-06-17</date>
        <revdescription>