The String PROJECT_OPEN_NEW_PERSPECTIVE = "PROJECT_OPEN_NEW_PERSPECTIVE"

in IWorkbenchPreferenceConstants interface is deprecated and marked for
removal and hence it can be replaced with public static final String
PROJECT_OPEN_NEW_PERSPECTIVE = "PROJECT_OPEN_NEW_PERSPECTIVE" present in
IDE.Preferences.

Author: elsazac

bundles/org.eclipse.ui/META-INF/MANIFEST.MF

@@ -12,7 +12,8 @@ Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.29.0,4.0.0)",
  org.eclipse.swt;bundle-version="[3.128.0,4.0.0)";visibility:=reexport,
  org.eclipse.jface;bundle-version="[3.34.0,4.0.0)";visibility:=reexport,
  org.eclipse.ui.workbench;bundle-version="[3.130.0,4.0.0)";visibility:=reexport,
- org.eclipse.core.expressions;bundle-version="[3.4.0,4.0.0)"
+ org.eclipse.core.expressions;bundle-version="[3.4.0,4.0.0)",
+ org.eclipse.ui.ide;bundle-version="3.22.600"
 Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.eclipse.ui
 Require-Capability: eclipse.swt;filter:="(image.format=svg)"

bundles/org.eclipse.ui/src/org/eclipse/ui/internal/UIPreferenceInitializer.java

@@ -27,6 +27,7 @@
 import org.eclipse.core.runtime.preferences.InstanceScope;
 import org.eclipse.swt.SWT;
 import org.eclipse.ui.IWorkbenchPreferenceConstants;
+import org.eclipse.ui.ide.IDE;
 import org.eclipse.ui.keys.IBindingService;
 import org.osgi.service.prefs.BackingStoreException;
 
@@ -53,7 +54,7 @@ public void initializeDefaultPreferences() {
 				IWorkbenchPreferenceConstants.OPEN_PERSPECTIVE_REPLACE);
 
 		// Deprecated but kept for backwards compatibility
-		node.put(IWorkbenchPreferenceConstants.PROJECT_OPEN_NEW_PERSPECTIVE,
+		node.put(IDE.Preferences.PROJECT_OPEN_NEW_PERSPECTIVE,
 				IWorkbenchPreferenceConstants.OPEN_PERSPECTIVE_REPLACE);
 
 		// Although there is no longer any item on the preference pages