Remove opencensus.ext.django from INSTALLED_APPS (#703)

Author: timgraham

contrib/opencensus-ext-django/README.rst

@@ -26,15 +26,6 @@ the ``MIDDLEWARE`` section in the Django ``settings.py`` file.
         'opencensus.ext.django.middleware.OpencensusMiddleware',
     ]
 
-And add this line to the ``INSTALLED_APPS`` section:
-
-.. code:: python
-
-    INSTALLED_APPS = [
-        ...
-        'opencensus.ext.django',
-    ]
-
 Additional configuration can be provided, please read
 `Customization <https://github.com/census-instrumentation/opencensus-python#customization>`_
 for a complete reference.

contrib/opencensus-ext-django/examples/app/settings.py

@@ -29,7 +29,6 @@
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
-    'opencensus.trace.ext.django',
 )
 
 MIDDLEWARE = (

docs/trace/usage.rst

@@ -217,15 +217,6 @@ the ``MIDDLEWARE`` section in the Django ``settings.py`` file.
         'opencensus.ext.django.middleware.OpencensusMiddleware',
     ]
 
-And add this line to the ``INSTALLED_APPS`` section:
-
-.. code:: python
-
-    INSTALLED_APPS = [
-        ...
-        'opencensus.trace.ext.django',
-    ]
-
 You can configure the sampler, exporter, propagator using the ``OPENCENSUS_TRACE`` setting in
 ``settings.py``:
 

tests/system/trace/django/app/settings.py

@@ -29,7 +29,6 @@
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
-    'opencensus.ext.django',
 )
 
 MIDDLEWARE = (