Hello! It's possible to configure de datetime format like YYY-mm-dd to dd-mm-YYY on the Json Schema. Something like this:

"createdAt": { "type": ["null", "string"], "format": "date-time"  "format_string": "dd-mm-YYY HH:MM"}

There isn’t any example from connectors using this, my guess is no. You can force the format string using transformations https://docs.airbyte.com/connector-development/cdk-python/schemas#custom-schema-type-transformation