XWIKI-19826: Move the old event store to legacy

* exclude dependencies we don't want in legacy mode

xwiki-platform-distribution/xwiki-platform-distribution-war-legacydependencies/pom.xml

@@ -271,6 +271,21 @@
       <groupId>org.xwiki.platform</groupId>
       <artifactId>xwiki-platform-legacy-events-hibernate-api</artifactId>
       <version>${project.version}</version>
+      <!-- Exclude transitive dependencies which are conflicting with legacy dependencies -->
+      <exclusions>
+        <exclusion>
+          <groupId>org.xwiki.platform</groupId>
+          <artifactId>xwiki-platform-oldcore</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>org.xwiki.rendering</groupId>
+          <artifactId>xwiki-rendering-api</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>org.xwiki.commons</groupId>
+          <artifactId>xwiki-commons-component-api</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
   </dependencies>
 </project>