• BREAKING: opt into null safety
  • upgrade Dart SDK constraints to >=2.12.0-0 <3.0.0
• BREAKING: refactor: remove flutter dependency
• BREAKING: storageDirectory is required when calling HydratedStorage.build
• feat: upgrade to bloc ^7.0.0
• fix: web support with HydratedStorage.webStorageDirectory
• chore: upgrade to mocktail ^0.1.0
• chore: upgrade to hive ^2.0.0
• chore: upgrade to synchronized: ^3.0.0