Features

• add hint for browser extensions that may break debug (#253)
• add verbose logging flag, debug logging for (un)link commands (#239)

Fixes

• pass --projectRoot argument to Metro (#259)
• throw an error if an invalid platform is passed to the bundle command (#240)

Chore & Maintenance

• don't add purge as remote when upgrading (#245)
• rework PackageManager implementation (#243)