### Minor Changes
- Updated the Dockerfile and renamed it to ml-agents.Dockerfile. The docker image
can be used for both graphical and non-graphical environments. (#3900)
- Format of console output has changed slightly and now matches the name of the
model/summary directory. (#3630, #3616)
- Renamed 'Generalization' feature to 'Environment Parameter Randomization'.
Anupam Bhatnagar