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""" 
Shim to maintain backwards compatibility with old IPython.kernel imports. 
""" 
# Copyright (c) IPython Development Team. 
# Distributed under the terms of the Modified BSD License. 
 
import sys 
from warnings import warn 
 
from IPython.utils.shimmodule import ShimModule, ShimWarning 
 
warn("The `IPython.kernel` package has been deprecated since IPython 4.0."
     "You should import from ipykernel or jupyter_client instead.", ShimWarning) 
 
 
# zmq subdir is gone 
sys.modules['IPython.kernel.zmq.session'] = ShimModule( 
    src='IPython.kernel.zmq.session', mirror='jupyter_client.session') 
sys.modules['IPython.kernel.zmq'] = ShimModule( 
    src='IPython.kernel.zmq', mirror='ipykernel') 
 
for pkg in ('comm', 'inprocess'): 
    src = 'IPython.kernel.%s' % pkg 
    sys.modules[src] = ShimModule(src=src, mirror='ipykernel.%s' % pkg) 
 
for pkg in ('ioloop', 'blocking'): 
    src = 'IPython.kernel.%s' % pkg 
    sys.modules[src] = ShimModule(src=src, mirror='jupyter_client.%s' % pkg) 
 
# required for `from IPython.kernel import PKG` 
from ipykernel import comm, inprocess 
from jupyter_client import ioloop, blocking 
# public API 
from ipykernel.connect import * 
from jupyter_client import *