Groovy 1.5 released

Groovy 1.5 has been released. It’s practically 1.1 release, but due to volume of changes introduced by the release it has been re-branded. Some of the most important features of the new Groovy version are Java 5 features, such as:

• Annotations
• Enums
• Static Imports
• Generics

but there are a lot more new features.

The official release note can be found here.
You can also find an excellent introductory article by Guillaume Laforge on InfoQ