From Adobe Systems:
What's new in this version:
1 .For a limited time, you can use your free Adobe ID to access paid features such as Reduce Noise, Premium Looks, and Custom Looks at no charge!2. Use your Adobe ID to access My Looks, a new feature that lets you save your favorite edits as custom Looks. Create as many as you want!3. Access and edit image files from your Adobe Creative Cloud account.4. Easily share your edited photos to WhatsApp. 5. Bug fixes for iOS8 compatibility issues.