Merge pull request #5805 from rahulporuri/cln/remove-unnecessary-future-imports

Remove unnecessary future imports

notebook/__main__.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 
 if __name__ == '__main__':
     from notebook import notebookapp as app

notebook/_sysinfo.py

@@ -5,8 +5,6 @@ Utilities for getting information about Jupyter and the system it's running in.
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import absolute_import
-
 import os
 import platform
 import pprint

notebook/jstest.py

@@ -7,8 +7,6 @@ test suite.
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import absolute_import, print_function
-
 import argparse
 import json
 import multiprocessing.pool

notebook/nbextensions.py

@@ -3,8 +3,6 @@
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import print_function
-
 import os
 import shutil
 import sys

notebook/notebookapp.py

@@ -3,8 +3,6 @@
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import absolute_import, print_function
-
 import notebook
 import asyncio
 import binascii

notebook/serverextensions.py

@@ -3,8 +3,6 @@
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import print_function
-
 import importlib
 import sys
 

notebook/services/contents/tests/test_manager.py

@@ -1,5 +1,4 @@
 """Tests for the notebook manager."""
-from __future__ import print_function
 
 import os
 import sys

notebook/tests/launchnotebook.py

@@ -1,7 +1,5 @@
 """Base class for notebook tests."""
 
-from __future__ import print_function
-
 from binascii import hexlify
 from contextlib import contextmanager
 import errno

notebook/tests/notebook/output.js

@@ -44,7 +44,6 @@ casper.notebook_test(function () {
         IPython.notebook.insert_cell_at_index("code", 0);
         var cell = IPython.notebook.get_cell(0);
         cell.set_text([
-            "from __future__ import print_function",
             "import sys",
             "from IPython.display import display, clear_output"
             ].join("\n")

notebook/utils.py

@@ -3,8 +3,6 @@
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import print_function
-
 import asyncio
 import concurrent.futures
 import ctypes

setupbase.py

@@ -10,8 +10,6 @@ This includes:
 # Copyright (c) IPython Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-from __future__ import print_function
-
 import os
 import re
 import pipes