On behalf of all who contributed, I am very proud to announce availability of Sapphire 0.5.2 release. This maintenance release includes bug fixes for issues raised by adopters. Adopters of 0.5 and 0.5.1 releases can expect full backwards compatibility. No migration guide is being published.
This is the first release of Sapphire built from source hosted in the new Git Repository. The old CVS repository will continue to be available for some time as a read-only snapshot at the time of Git migration. New changes will not be visible in the CVS repository.