nailo2c opened a new issue, #69743:
URL: https://github.com/apache/airflow/issues/69743
### Under which category would you file this issue?
Airflow Core
### Apache Airflow version
3.4.0
### What happened and how to reproduce it?
`BaseSerialization` does not preserve `args` when round-tripping a built-in
exception such as `KeyError`.
Steps to reproduce:
```python
from airflow.serialization.serialized_objects import BaseSerialization
r =
BaseSerialization.deserialize(BaseSerialization.serialize(KeyError("boom")))
assert r.args == ("boom",)
```
Actual result:
```
r.args
# (('boom',),)
```
Expected result:
```
r.args
# ("boom",)
```
### What you think should happen instead?
Deserializing a serialized KeyError("boom") should reconstruct the exception
with the same args as the original exception. The current result wraps the
original args tuple in another tuple.
### Operating System
Debian GNU/Linux
### Deployment
None
### Apache Airflow Provider(s)
_No response_
### Versions of Apache Airflow Providers
_No response_
### Official Helm Chart version
Not Applicable
### Kubernetes Version
_No response_
### Helm Chart configuration
_No response_
### Docker Image customizations
_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)
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