Move filesystem sensor to standard provider

RELEASE_NOTES.rst

@@ -6964,8 +6964,8 @@ The change is backwards compatible, setting ``provide_context`` will add the ``p
 
 PR: `#5990 <https://github.com/apache/airflow/pull/5990>`_
 
-``airflow.sensors.filesystem.FileSensor``
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+``airflow.providers.standard.sensors.filesystem.FileSensor``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 FileSensor is now takes a glob pattern, not just a filename. If the filename you are looking for has ``*``\ , ``?``\ , or ``[`` in it then you should replace these with ``[*]``\ , ``[?]``\ , and ``[[]``.
 

airflow/example_dags/example_sensors.py

@@ -24,11 +24,11 @@
 from airflow.models.dag import DAG
 from airflow.providers.standard.operators.bash import BashOperator
 from airflow.providers.standard.sensors.bash import BashSensor
+from airflow.providers.standard.sensors.filesystem import FileSensor
 from airflow.providers.standard.sensors.python import PythonSensor
 from airflow.providers.standard.sensors.time import TimeSensor, TimeSensorAsync
 from airflow.providers.standard.sensors.time_delta import TimeDeltaSensor, TimeDeltaSensorAsync
 from airflow.providers.standard.sensors.weekday import DayOfWeekSensor
-from airflow.sensors.filesystem import FileSensor
 from airflow.utils.trigger_rule import TriggerRule
 from airflow.utils.weekday import WeekDay
 

airflow/reproducible_build.yaml

@@ -1,2 +1,2 @@
-release-notes-hash: 4893030c9c8a4d22d13291823b88ad4d
-source-date-epoch: 1730818031
+release-notes-hash: c68f3fa23f84c7fc270d73baaa2cc18d
+source-date-epoch: 1731415143

contributing-docs/03_contributors_quick_start.rst

@@ -478,7 +478,7 @@ or
 
     pipx install pre-commit
 
-You can add ````uv`` support for ``pre-commit`` even you install it with ``pipx`` using the commands
+You can add ``uv`` support for ``pre-commit`` even you install it with ``pipx`` using the commands
 (then pre-commit will use ``uv`` to create virtualenvs for the hooks):
 
 .. code-block:: bash

docs/apache-airflow/howto/operator/file.rst → docs/apache-airflow-providers-standard/sensors/file.rst

@@ -22,7 +22,7 @@
 FileSensor
 ==========
 
-Use the :class:`~airflow.sensors.filesystem.FileSensor` to detect files appearing in your local
+Use the :class:`~airflow.providers.standard.sensors.filesystem.FileSensor` to detect files appearing in your local
 filesystem. You need to have connection defined to use it (pass connection id via ``fs_conn_id``).
 Default connection is ``fs_default``.
 

docs/apache-airflow/howto/operator/index.rst

@@ -29,5 +29,4 @@ determine what actually executes when your DAG runs.
 .. toctree::
     :maxdepth: 2
 
-    file
     external_task_sensor

docs/apache-airflow/operators-and-hooks-ref.rst

@@ -79,9 +79,6 @@ For details see: :doc:`apache-airflow-providers:operators-and-hooks-ref/index`.
    * - :mod:`airflow.sensors.external_task`
      - :doc:`How to use <howto/operator/external_task_sensor>`
 
-   * - :mod:`airflow.sensors.filesystem`
-     - :ref:`How to use <howto/operator:FileSensor>`
-
 
 **Hooks:**
 

docs/apache-airflow/tutorial/taskflow.rst

@@ -438,7 +438,7 @@ Adding dependencies between decorated and traditional tasks
 -----------------------------------------------------------
 The above tutorial shows how to create dependencies between TaskFlow functions. However, dependencies can also
 be set between traditional tasks (such as :class:`~airflow.providers.standard.operators.bash.BashOperator`
-or :class:`~airflow.sensors.filesystem.FileSensor`) and TaskFlow functions.
+or :class:`~airflow.providers.standard.sensors.filesystem.FileSensor`) and TaskFlow functions.
 
 Building this dependency is shown in the code below:
 

providers/src/airflow/providers/standard/provider.yaml

@@ -58,6 +58,7 @@ sensors:
       - airflow.providers.standard.sensors.weekday
       - airflow.providers.standard.sensors.bash
       - airflow.providers.standard.sensors.python
+      - airflow.providers.standard.sensors.filesystem
 hooks:
   - integration-name: Standard
     python-modules:

tests/cli/commands/test_task_command.py

@@ -411,7 +411,7 @@ def test_cli_test_with_env_vars(self):
     @mock.patch("airflow.triggers.file.os.path.getmtime", return_value=0)
     @mock.patch("airflow.triggers.file.glob", return_value=["/tmp/test"])
     @mock.patch("airflow.triggers.file.os.path.isfile", return_value=True)
-    @mock.patch("airflow.sensors.filesystem.FileSensor.poke", return_value=False)
+    @mock.patch("airflow.providers.standard.sensors.filesystem.FileSensor.poke", return_value=False)
     def test_cli_test_with_deferrable_operator(
         self, mock_pock, mock_is_file, mock_glob, mock_getmtime, caplog
     ):

tests/sensors/test_filesystem.py

@@ -26,7 +26,7 @@
 
 from airflow.exceptions import AirflowSensorTimeout, TaskDeferred
 from airflow.models.dag import DAG
-from airflow.sensors.filesystem import FileSensor
+from airflow.providers.standard.sensors.filesystem import FileSensor
 from airflow.triggers.file import FileTrigger
 from airflow.utils.timezone import datetime