Features
- Set default encoding to the event payload of all SDK clients
- This feature allows all event payload sent by the SDK to be passed to the handler more transparently
- Generate `correlation_id` if it is empty when sdk calls
- You can trace the events sent by outside of Jeffy handler
Bugfix
- Lack of some event/result loggings
- KeyError on `dynamodb_streams` handler
- Typo class name of `JsonSchemaValidator` (from `JsonSchemeValidator`)