Source odbc provider to use airflow.sdk.configuration.conf (#59995)

* Migrate odbc provider to use airflow.sdk.configuration.conf

* Add common.compat optional dependency to odbc provider

* Move apache-airflow-providers-common-compat from optional to required dependencies with version constraint >=1.10.1. This ensures the compatibility layer is always available when using the ODBC provider.

Author: sunank200

providers/odbc/docs/index.rst

@@ -97,14 +97,15 @@ Requirements
 
 The minimum Apache Airflow version supported by this provider distribution is ``2.11.0``.
 
-=======================================  =====================================
-PIP package                              Version required
-=======================================  =====================================
-``apache-airflow``                       ``>=2.11.0``
-``apache-airflow-providers-common-sql``  ``>=1.20.0``
-``pyodbc``                               ``>=5.0.0; python_version < "3.13"``
-``pyodbc``                               ``>=5.2.0; python_version >= "3.13"``
-=======================================  =====================================
+==========================================  =====================================
+PIP package                                 Version required
+==========================================  =====================================
+``apache-airflow``                          ``>=2.11.0``
+``apache-airflow-providers-common-compat``  ``>=1.10.1``
+``apache-airflow-providers-common-sql``     ``>=1.20.0``
+``pyodbc``                                  ``>=5.0.0; python_version < "3.13"``
+``pyodbc``                                  ``>=5.2.0; python_version >= "3.13"``
+==========================================  =====================================
 
 Cross provider package dependencies
 -----------------------------------
@@ -116,14 +117,15 @@ You can install such cross-provider dependencies when installing from PyPI. For
 
 .. code-block:: bash
 
-    pip install apache-airflow-providers-odbc[common.sql]
+    pip install apache-airflow-providers-odbc[common.compat]
 
 
-============================================================================================================  ==============
-Dependent package                                                                                             Extra
-============================================================================================================  ==============
-`apache-airflow-providers-common-sql <https://airflow.apache.org/docs/apache-airflow-providers-common-sql>`_  ``common.sql``
-============================================================================================================  ==============
+==================================================================================================================  =================
+Dependent package                                                                                                   Extra
+==================================================================================================================  =================
+`apache-airflow-providers-common-compat <https://airflow.apache.org/docs/apache-airflow-providers-common-compat>`_  ``common.compat``
+`apache-airflow-providers-common-sql <https://airflow.apache.org/docs/apache-airflow-providers-common-sql>`_        ``common.sql``
+==================================================================================================================  =================
 
 Downloading official packages
 -----------------------------

providers/odbc/pyproject.toml

@@ -59,6 +59,7 @@ requires-python = ">=3.10"
 # After you modify the dependencies, and rebuild your Breeze CI image with ``breeze ci-image build``
 dependencies = [
     "apache-airflow>=2.11.0",
+    "apache-airflow-providers-common-compat>=1.10.1", # use next version
     "apache-airflow-providers-common-sql>=1.20.0",
     "pyodbc>=5.0.0; python_version < '3.13'",
     "pyodbc>=5.2.0; python_version >= '3.13'",
@@ -69,6 +70,7 @@ dev = [
     "apache-airflow",
     "apache-airflow-task-sdk",
     "apache-airflow-devel-common",
+    "apache-airflow-providers-common-compat",
     "apache-airflow-providers-common-sql",
     # Additional devel dependencies (do not remove this line and add extra development dependencies)
 ]

providers/odbc/src/airflow/providers/odbc/hooks/odbc.py

@@ -97,7 +97,7 @@ def sqlalchemy_scheme(self) -> str:
     def driver(self) -> str | None:
         """Driver from init param if given; else try to find one in connection extra."""
         extra_driver = self.connection_extra_lower.get("driver")
-        from airflow.configuration import conf
+        from airflow.providers.common.compat.sdk import conf
 
         if extra_driver and conf.getboolean("providers.odbc", "allow_driver_in_extra", fallback=False):
             self._driver = extra_driver