1. 5746178 more logging by vlm · 20 years ago
  2. 7614245 more support for parametrized type; additional ANY support by vlm · 20 years ago
  3. ee8b06f introducing less strict semantics by vlm · 20 years ago
  4. b6fd3b2 fixed constraint code by vlm · 20 years ago
  5. b5be8c3 constraint groking code by vlm · 20 years ago