Add N&N for LTK copy refactoring

Author: Felix-Schmid

news/4.41/platform_isv.md

@@ -16,6 +16,22 @@ A special thanks to everyone who [contributed to Eclipse-Platform](acknowledgeme
 `ImageDescriptor` now provides `asDisabledDescriptor()`, which returns a lazily created, shared `ImageDescriptor` for the disabled version of the image.
 This allows you to use a single descriptor with a `ResourceManager` to share both the original and disabled images, instead of managing two independent descriptors.
 
+## Language Toolkit (LTK)
+
+### Copy Refactoring Support
+<details>
+<summary>Contributors</summary>
+
+- [Felix Schmid](https://github.com/Felix-Schmid)
+</details>
+
+LTK already supported refactoring operations for moving, renaming, and deleting resources, but part of the infrastructure for copying was missing.
+Copy participants contributed via the `org.eclipse.ltk.core.refactoring.copyParticipants` extension point are now invoked when resources are copied.
+
+These copy participants can perform refactorings, such as adjusting package names for specific languages.
+For example, the Eclipse 4diac IDE includes a participant that updates package names to match the new folder structure when resources are copied.
+It can be found [here](https://github.com/eclipse-4diac/4diac-ide/blob/develop/plugins/org.eclipse.fordiac.ide.typemanagement/src/org/eclipse/fordiac/ide/typemanagement/refactoring/copy/CopyTypeParticipant.java).
+
 <!--
 ---
 ## SWT Changes