Add extensionquery caches

Author: amvanbaren

configuration/ehcache.xml

@@ -118,4 +118,24 @@
             <heap>200</heap>
         </resources>
     </cache>
+    <cache alias="vscode.extensionquery.ids">
+        <expiry>
+            <ttl unit="hours">1</ttl>
+        </expiry>
+        <resources>
+            <heap>1024</heap>
+            <offheap unit="MB">32</offheap>
+            <disk unit="MB">128</disk>
+        </resources>
+    </cache>
+    <cache alias="vscode.extensionquery.results">
+        <expiry>
+            <ttl unit="hours">1</ttl>
+        </expiry>
+        <resources>
+            <heap>1024</heap>
+            <offheap unit="MB">128</offheap>
+            <disk unit="MB">512</disk>
+        </resources>
+    </cache>
 </config>