Updated version to 1.4.2

Pin requirements for Graphene 1.4.2

.travis.yml

@@ -4,7 +4,6 @@ python:
 - 2.7
 - 3.4
 - 3.5
-- pypy
 before_install:
 - |
   if [ "$TRAVIS_PYTHON_VERSION" = "pypy" ]; then

graphene/__init__.py

@@ -10,7 +10,7 @@ except NameError:
     __SETUP__ = False
 
 
-VERSION = (1, 4, 1, 'final', 0)
+VERSION = (1, 4, 2, 'final', 0)
 
 __version__ = get_version(VERSION)
 

graphene/relay/mutation.py

@@ -23,7 +23,8 @@ class ClientIDMutationMeta(ObjectTypeMeta):
         base_name = re.sub('Payload$', '', name)
         if 'client_mutation_id' not in attrs:
             attrs['client_mutation_id'] = String(name='clientMutationId')
-        cls = ObjectTypeMeta.__new__(cls, '{}Payload'.format(base_name), bases, attrs)
+        cls = ObjectTypeMeta.__new__(
+            cls, '{}Payload'.format(base_name), bases, attrs)
         mutate_and_get_payload = getattr(cls, 'mutate_and_get_payload', None)
         if cls.mutate and cls.mutate.__func__ == ClientIDMutation.mutate.__func__:
             assert mutate_and_get_payload, (
@@ -39,8 +40,10 @@ class ClientIDMutationMeta(ObjectTypeMeta):
         else:
             bases += (input_class, )
         input_attrs['client_mutation_id'] = String(name='clientMutationId')
-        cls.Input = type('{}Input'.format(base_name), bases + (InputObjectType,), input_attrs)
-        cls.Field = partial(Field, cls, resolver=cls.mutate, input=Argument(cls.Input, required=True))
+        cls.Input = type('{}Input'.format(base_name), bases +
+                         (InputObjectType,), input_attrs)
+        cls.Field = partial(Field, cls, resolver=cls.mutate,
+                            input=Argument(cls.Input, required=True))
         return cls
 
 
@@ -53,7 +56,7 @@ class ClientIDMutation(six.with_metaclass(ClientIDMutationMeta, ObjectType)):
         def on_resolve(payload):
             try:
                 payload.client_mutation_id = input.get('clientMutationId')
-            except:
+            except Exception:
                 raise Exception((
                     'Cannot set client_mutation_id in the payload object {}'
                 ).format(repr(payload)))

graphene/relay/node.py

@@ -55,7 +55,8 @@ class NodeMeta(InterfaceMeta):
 
     def __new__(cls, name, bases, attrs):
         cls = InterfaceMeta.__new__(cls, name, bases, attrs)
-        cls._meta.fields['id'] = GlobalID(cls, description='The ID of the object.')
+        cls._meta.fields['id'] = GlobalID(
+            cls, description='The ID of the object.')
         return cls
 
 
@@ -68,7 +69,8 @@ class NodeField(Field):
         self.field_type = type
 
         super(NodeField, self).__init__(
-            # If we don's specify a type, the field type will be the node interface
+            # If we don's specify a type, the field type will be the node
+            # interface
             type or node,
             description='The ID of the object',
             id=ID(required=True)
@@ -94,7 +96,7 @@ class Node(six.with_metaclass(NodeMeta, Interface)):
         try:
             _type, _id = cls.from_global_id(global_id)
             graphene_type = info.schema.get_type(_type).graphene_type
-        except:
+        except Exception:
             return None
 
         if only_type:

graphene/types/datetime.py

@@ -8,7 +8,7 @@ from .scalars import Scalar
 
 try:
     import iso8601
-except:
+except ImportError:
     raise ImportError(
         "iso8601 package is required for DateTime Scalar.\n"
         "You can install it using: pip install iso8601."

setup.py

@@ -37,6 +37,7 @@ class PyTest(TestCommand):
         errno = pytest.main(self.pytest_args)
         sys.exit(errno)
 
+
 tests_require = [
     'pytest>=2.7.2',
     'pytest-benchmark',
@@ -81,10 +82,10 @@ setup(
     packages=find_packages(exclude=['tests']),
 
     install_requires=[
-        'six>=1.10.0',
-        'graphql-core>=1.1',
-        'graphql-relay>=0.4.5',
-        'promise>=2.0',
+        'six>=1.10.0,<2',
+        'graphql-core>=1.1,<2',
+        'graphql-relay>=0.4.5,<1',
+        'promise>=2.0,<2.1',
     ],
     tests_require=tests_require,
     extras_require={