Dobring opened a new issue, #34456:
URL: https://github.com/apache/airflow/issues/34456
### Apache Airflow version
Other Airflow 2 version (please specify below)
### What happened
Dear Sir/Madam.
In airflow 2.7.0 version when creating a connection id to Postgres or
Redshift databases Default {} is not being replaced by empty.
Also, it is not equal to empty.
The result of default value is attached
It leads to the following error message.
sqlalchemy.exc.ProgrammingError: (psycopg2.ProgrammingError) invalid dsn:
invalid connection option "__extra__"
(Background on this error at: https://sqlalche.me/e/14/f405)

### What you think should happen instead
I expect that if I leave Extra field empty when creating a connection id,
there shall no be extra information.
### How to reproduce
We simply create the connection by manually inputing all usual credentials.
### Operating System
Linux
### Versions of Apache Airflow Providers
_No response_
### Deployment
Official Apache Airflow Helm Chart
### Deployment details
_No response_
### Anything else
_No response_
### Are you willing to submit PR?
- [X] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]