Version 0.5.0 (12-09-2019)

Features

• Bump Scala version to 2.12.9 and update sbt to 1.3.0 (#629, #591)
• Add support for removing elements from Map (#688)
• Setting stainlessEnabled := false keeps both library sources and ghost elimination (#684)
• Include Stainless library sources even when verification is disabled in sbt plugin (#680)
• Add --config-file option to specify or disable configuration file (#648)

Improvements

• Document type aliases and type members support (#686)
• Add Cont monad benchmark to model exceptions (#675)
• Make qed be of unit type with post-condition (#669)
• Do not consider built-in classes in override chain (#661)
• Induct flag only adds decreases check if type checker is enabled (#657)
• Improve position reporting for postconditions (#656)
• Remove warnings for asserts in extern functions (#651)
• Propagate @ghost annotation to variables introduced by calls to default copy getter (#643)

Bug fixes

• Fix bad mutual recursion in GodelNumbering proof (#679)
• Ensure type parameters with non-trivial bounds are properly encoded (#685)
• Do not check model when invoking solver during partial evaluation (#676)