remove unused is_feature_enabled method and update docs

README.md

@@ -15,13 +15,13 @@ In order to use edx-proctoring, you must obtain an account (and secret configura
 
 CONFIGURATION:
 
-You will need to turn on the ENABLE_PROCTORED_EXAMS in lms.env.json and cms.env.json FEATURES dictionary:
+You will need to turn on the ENABLE_SPECIAL_EXAMS in lms.env.json and cms.env.json FEATURES dictionary:
 
 ```
 :
 "FEATURES": {
     :
-    "ENABLE_PROCTORED_EXAMS": true,
+    "ENABLE_SPECIAL_EXAMS": true,
     :
 }
 ```

edx_proctoring/api.py

@@ -49,14 +49,6 @@ from edx_proctoring.runtime import get_runtime_service
 log = logging.getLogger(__name__)
 
 
-def is_feature_enabled():
-    """
-    Returns if this feature has been enabled in our FEATURE flags
-    """
-
-    return hasattr(settings, 'FEATURES') and settings.FEATURES.get('ENABLE_PROCTORED_EXAMS', False)
-
-
 def create_exam(course_id, content_id, exam_name, time_limit_mins, due_date=None,
                 is_proctored=True, is_practice_exam=False, external_id=None, is_active=True):
     """

edx_proctoring/tests/test_api.py

@@ -31,7 +31,6 @@ from edx_proctoring.api import (
     remove_exam_attempt,
     get_all_exam_attempts,
     get_filtered_exam_attempts,
-    is_feature_enabled,
     mark_exam_attempt_timeout,
     mark_exam_attempt_as_ready,
     update_attempt_status,
@@ -310,18 +309,6 @@ class ProctoredExamApiTests(LoggedInTestCase):
             proctored_exam_id=self.proctored_exam_id, user_id=self.user_id, key=self.key, value=self.value
         )
 
-    def test_feature_enabled(self):
-        """
-        Checks the is_feature_enabled method
-        """
-        self.assertFalse(is_feature_enabled())
-
-        with patch.dict('django.conf.settings.FEATURES', {'ENABLE_PROCTORED_EXAMS': False}):
-            self.assertFalse(is_feature_enabled())
-
-        with patch.dict('django.conf.settings.FEATURES', {'ENABLE_PROCTORED_EXAMS': True}):
-            self.assertTrue(is_feature_enabled())
-
     def test_create_duplicate_exam(self):
         """
         Test to create a proctored exam that has already exist in the

setup.py

@@ -34,7 +34,7 @@ def load_requirements(*requirements_paths):
 
 setup(
     name='edx-proctoring',
-    version='0.10.13',
+    version='0.10.14',
     description='Proctoring subsystem for Open edX',
     long_description=open('README.md').read(),
     author='edX',