Added API filter for removed re-exported type WorkspaceLock
diff --git a/org.eclipse.debug.core/META-INF/MANIFEST.MF b/org.eclipse.debug.core/META-INF/MANIFEST.MF
index 48dc781..66f51b6 100644
--- a/org.eclipse.debug.core/META-INF/MANIFEST.MF
+++ b/org.eclipse.debug.core/META-INF/MANIFEST.MF
@@ -17,7 +17,7 @@
  org.eclipse.debug.internal.core.sourcelookup;x-friends:="org.eclipse.debug.ui",
  org.eclipse.debug.internal.core.sourcelookup.containers;x-friends:="org.eclipse.debug.ui",
  org.eclipse.debug.internal.core.variables;x-friends:="org.eclipse.debug.ui,org.eclipse.jdt.debug.ui"
-Require-Bundle: org.eclipse.core.resources;bundle-version="[3.5.0,4.0.0)";visibility:=reexport,
+Require-Bundle: org.eclipse.core.resources;bundle-version="[3.9.0,4.0.0)";visibility:=reexport,
  org.eclipse.core.variables;bundle-version="[3.2.800,4.0.0)",
  org.eclipse.core.runtime;bundle-version="[3.5.0,4.0.0)",
  org.eclipse.core.filesystem;bundle-version="[1.2.0,2.0.0)",