Bug 487303 - [Search] Remove "Classic Search" view

Document the removal

Change-Id: Ic8beda480105cb3c1e661fbfe2f46280d97cb974
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.common/+/186527
Tested-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>

bundles/org.eclipse.platform.doc.isv/porting/removals.html

@@ -166,6 +166,13 @@ <h2>Overview of planned API removals</h2>
  <li><a href="#pack200">Pack200</a></li>
 </ol>
 
+<p>
+Planned API removals after September 2023:
+</p>
+<ol>
+ <li><a href="#ClassicSearch">Classic Search API</a></li>
+</ol>
+
 
 
 <hr>
@@ -706,5 +713,18 @@ <h3>2. <a name="pack200">Support for pack200 artifacts in p2 </a></h3>
 For further details or to provide feedback on this change, see <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=572043" target="_blank">bug 572043</a>.
 </p>
 
+<!-- ############################################## -->
+<h2>API removals after September 2023</h2>
+
+<h3>1. <a name="ClassicSearch">Remove Classic Search API </a></h3>
+
+
+The "Classic" Search View and related API were deprecated in Eclipse 3.0 and are planned for removal after the September 2023 release. It has been non functional and simply opening the modern "Search" view since Eclipse 3.0.
+<p>
+For further details or to provide feedback on this change, see <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=487303" target="_blank">bug 487303</a>.
+</p>
+
+
+
 </body>
 </html>