Disable dependency isolation for py 3.10 (#1003)

* Disable dependency isolation for py 3.10

* Fixing unit tests

Co-authored-by: Varad Meru <vrdmr@users.noreply.github.com>

Author: gavin-aguiar

azure_functions_worker/constants.py

@@ -44,7 +44,7 @@
 PYTHON_THREADPOOL_THREAD_COUNT_MAX_37 = 32
 
 PYTHON_ISOLATE_WORKER_DEPENDENCIES_DEFAULT = False
-PYTHON_ISOLATE_WORKER_DEPENDENCIES_DEFAULT_310 = True
+PYTHON_ISOLATE_WORKER_DEPENDENCIES_DEFAULT_310 = False
 PYTHON_ENABLE_WORKER_EXTENSIONS_DEFAULT = False
 PYTHON_ENABLE_WORKER_EXTENSIONS_DEFAULT_39 = True
 

tests/unittests/test_utilities_dependency.py

@@ -571,10 +571,8 @@ def test_use_worker_dependencies_default_python_36_37_38_39(self):
         with self.assertRaises(ImportError):
             import common_module  # NoQA
 
-    @unittest.skipUnless(
-        is_python_version('3.10'),
-        'Test only available for python 3.10'
-    )
+    @unittest.skip('Skipping since PYTHON_ISOLATE_WORKER_DEPENDENCIES is '
+                   'disabled by default')
     def test_use_worker_dependencies_default_python_310(self):
         # Feature should be enabled in Python 3.10 by default
         # Setup paths
@@ -642,8 +640,8 @@ def test_prioritize_customer_dependencies_default_python_36_37_38_39(self):
         with self.assertRaises(ImportError):
             import common_module  # NoQA
 
-    @unittest.skipUnless(is_python_version('3.10'),
-                         'Test only available for python 3.10')
+    @unittest.skip('Skipping since PYTHON_ISOLATE_WORKER_DEPENDENCIES is '
+                   'disabled by default')
     def test_prioritize_customer_dependencies_default_python_310(self):
         # Feature should be enabled in Python 3.10 by default
         # Setup paths