Considering our limited human resources and time constraints, it is hard to give definitive and accurate estimates of the milestones we are going to release.

Current stable release history and maintenance plans

The 1.5 stream of Groovy is the latest stable release. Only bug fix releases are planned for this stream.

Historical releases:

• 1.5.0 2007 Dec 07 (Detailed list of enhancements and bug fixes)
• 1.5.1 2007 Dec 21 (Detailed list of enhancements and bug fixes)
• 1.5.2 2008 Jan 29 (Detailed list of enhancements and bug fixes)
• 1.5.3 2008 Jan 31 (Detailed list of enhancements and bug fixes)
• 1.5.4 2008 Feb 01 (Detailed list of enhancements and bug fixes)
• 1.5.5 2008 Apr 14 (Detailed list of enhancements and bug fixes)
• 1.5.6 2008 Apr 25 (Detailed list of enhancements and bug fixes)

Here are the various features we are planning to implement/have implemented in the next minor release of Groovy (1.5.7):

Roadmap for Future releases

The next major release is 1.6. Here are the various features we are planning to implement for that version.

Historical releases

• -1.6-beta1 2008 May 02 (Detailed list of enhancements and bug fixes)

Upcoming releases

Groovy 1.6-rc1:

Groovy 1.6: