Removed deprecated code from Alibaba provider package (#44576)

* issue 44559

removed depricated code from alibaba provider

* Apply suggestions from code review

Co-authored-by: Shahar Epstein <60007259+shahar1@users.noreply.github.com>

---------

Co-authored-by: Elad Kalif <45845474+eladkal@users.noreply.github.com>
Co-authored-by: Shahar Epstein <60007259+shahar1@users.noreply.github.com>

providers/src/airflow/providers/alibaba/CHANGELOG.rst

@@ -26,6 +26,20 @@
 Changelog
 ---------
 
+
+
+.. warning::
+   All deprecated classes, parameters and features have been removed from the alibaba provider package.
+   The following breaking changes were introduced:
+
+   * Operators
+      * Remove ``get_hook`` method from  ``AnalyticDBSparkBaseOperator``. Use ``self.hook`` instead.
+
+   * sensors
+      * Remove ``get_hook`` method from ``AnalyticDBSparkSensor``. Use ``self.hook`` instead.
+
+
+
 2.9.1
 .....
 

providers/src/airflow/providers/alibaba/cloud/operators/analyticdb_spark.py

@@ -22,9 +22,7 @@
 from functools import cached_property
 from typing import TYPE_CHECKING, Any
 
-from deprecated.classic import deprecated
-
-from airflow.exceptions import AirflowException, AirflowProviderDeprecationWarning
+from airflow.exceptions import AirflowException
 from airflow.models import BaseOperator
 from airflow.providers.alibaba.cloud.hooks.analyticdb_spark import AnalyticDBSparkHook, AppState
 
@@ -56,11 +54,6 @@ def hook(self) -> AnalyticDBSparkHook:
         """Get valid hook."""
         return AnalyticDBSparkHook(adb_spark_conn_id=self._adb_spark_conn_id, region=self._region)
 
-    @deprecated(reason="use `hook` property instead.", category=AirflowProviderDeprecationWarning)
-    def get_hook(self) -> AnalyticDBSparkHook:
-        """Get valid hook."""
-        return self.hook
-
     def execute(self, context: Context) -> Any: ...
 
     def monitor_application(self):

providers/src/airflow/providers/alibaba/cloud/sensors/analyticdb_spark.py

@@ -21,9 +21,6 @@
 from functools import cached_property
 from typing import TYPE_CHECKING, Any
 
-from deprecated.classic import deprecated
-
-from airflow.exceptions import AirflowProviderDeprecationWarning
 from airflow.providers.alibaba.cloud.hooks.analyticdb_spark import AnalyticDBSparkHook, AppState
 from airflow.sensors.base import BaseSensorOperator
 
@@ -60,11 +57,6 @@ def hook(self) -> AnalyticDBSparkHook:
         """Get valid hook."""
         return AnalyticDBSparkHook(adb_spark_conn_id=self._adb_spark_conn_id, region=self._region)
 
-    @deprecated(reason="use `hook` property instead.", category=AirflowProviderDeprecationWarning)
-    def get_hook(self) -> AnalyticDBSparkHook:
-        """Get valid hook."""
-        return self.hook
-
     def poke(self, context: Context) -> bool:
         app_id = self.app_id