## What's New in 4.22 (PDE)

Here are descriptions of some of the more interesting or significant changes made to the Plug-in Development Environment (PDE) for the 4.22 release of Eclipse. They are grouped into:

- Dialogs, Wizards and Views
- PDE Compiler

## Dialogs, Wizards and Views

Model spy migrated to PDE | The model spy which allows to view and adjust the Eclipse application model has been integrated into PDE. You can open it via Windows > Spies > Model Spy.
CSS spy migrated to PDE | The CSS spy which allows to view and edit the current CSS styling of your IDE or your RCP application has been integrated into PDE. You can open it via Windows > Spies > CSS Spy.

## PDE Compiler

Quickfix for "Automatic-Module-Name header is redundant" | A new quick-assist has been added for fixing "Automatic-Module-Name header is redundant" problem. The quickfix removes automatic module name header from the manifest file.