• Adds options to set access control on HTTP triggered functions.
• Adds new regions to support list (asia-east1, asia-southeast1).
• Adds support for setting user labels on functions via runWith().
• Adds support for FIREBASE_CONFIG env as the name of a JSON file
• Fixes an issue where objects that define toJSON could not be logged successfully (#907).
• Formalize module exports. Loggers can now be accessed at 'firebase-functions/logger' and 'firebase-functions/logger/compat'
• Fixes an issue where Remote Config could not be emulated in Windows machines on the classic Command Prompt.