diff --git a/graphene_django/views.py b/graphene_django/views.py
index d4d98b7..bdc0fdb 100644
--- a/graphene_django/views.py
+++ b/graphene_django/views.py
@@ -9,7 +9,7 @@ from django.shortcuts import render
 from django.utils.decorators import method_decorator
 from django.views.decorators.csrf import ensure_csrf_cookie
 from django.views.generic import View
-from graphql import OperationType, get_operation_ast, parse, validate
+from graphql import OperationType, get_operation_ast, parse
 from graphql.error import GraphQLError
 from graphql.execution import ExecutionResult
 
@@ -308,11 +308,6 @@ class GraphQLView(View):
                         ),
                     )
                 )
-
-        validation_errors = validate(self.schema.graphql_schema, document)
-        if validation_errors:
-            return ExecutionResult(data=None, errors=validation_errors)
-
         try:
             extra_options = {}
             if self.execution_context_class:
diff --git a/setup.py b/setup.py
index 0fc0f88..7407b62 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@ setup(
     author_email="me@syrusakbary.com",
     license="MIT",
     classifiers=[
-        "Development Status :: 3 - Alpha",
+        "Development Status :: 5 - Production/Stable",
         "Intended Audience :: Developers",
         "Topic :: Software Development :: Libraries",
         "Programming Language :: Python :: 3",