Informatica Wine 2.0 Takes Shape, First Release Candidate 12 Dicembre 2016 admin According to the release notes, Wine 2.0 RC1 (Release Candidate 1) prepares the software for its major Wine 2.0 launch, and it also marks the beginning of the code freeze period. As for the new features, you can notice great improvements to the Mono engine implementation, support for IDN name resolution, lots of Shader Model 5 operations, and a bunch of fixes in the regression tests.