BasPH opened a new issue, #51583:
URL: https://github.com/apache/airflow/issues/51583
### Apache Airflow version
Other Airflow 2 version (please specify below)
### If "Other Airflow 2 version" selected, which one?
Checked on 2.9.3 and 2.11
### What happened?
The DAG dependencies view doesn't display dependencies that are mapped
operators. For example:
```python
import datetime
from airflow import DAG
from airflow.operators.empty import EmptyOperator
from airflow.operators.trigger_dagrun import TriggerDagRunOperator
with DAG(
"dag_dependencies_dag_b",
start_date=datetime.datetime(2025, 1, 1),
schedule=None,
):
EmptyOperator(task_id="empty")
with DAG(
"dag_dependencies_dag_a",
start_date=datetime.datetime(2025, 1, 1),
schedule=None,
):
TriggerDagRunOperator.partial(task_id="trigger_dag_run",
trigger_dag_id="dag_dependencies_dag_b").expand(
conf=[{"a": 1}, {"b": 2}, {"c": 3}]
)
```
Tested on Airflow 2.9.3 & 2.11, since there's no DAG dependencies view on
Airflow 3 yet.
### What you think should happen instead?
The `trigger_dag_id` is configured via `partial` so it should be clear which
dependency is set.
### How to reproduce
Set code above.
### Operating System
n/a
### Versions of Apache Airflow Providers
_No response_
### Deployment
Astronomer
### Deployment details
_No response_
### Anything else?
_No response_
### Are you willing to submit PR?
- [ ] 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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