IPyKernel throws cannot import name write_connection_file

从 ipykernel/init.py 和 ipykernel/connect.py 开始，然后检查 traceback 中显示的 jupyter_client/init.py 导入路径。使用列出的 Python、ipykernel 和 jupyter-client 版本重现 python -m ipykernel install --user --name=myenv。当命令在没有导入错误的情况下完成，并且 coverage 覆盖兼容的导入行为时，即表示完成。

Name: ipykernel
Version: 6.15.1

On Apple M1 Pro Mac. OS: Monterey 12.3

On Python 3.9.13 with the following versions, IPyKernel fails "python -m ipykernel install --user --name=myenv"

jupyter               1.0.0
jupyter-client        7.3.4
jupyter-console       6.4.4
jupyter-core          4.11.1
jupyterlab-pygments   0.2.2
jupyterlab-widgets    1.1.1

Stack Trace:

[REMOVED]lib/python3.9/site-packages/jupyter_client/__init__.py:23: UserWarning: Could not import submodules
  warnings.warn("Could not import submodules")
Traceback (most recent call last):
  File "/opt/homebrew/Cellar/python@3.9/3.9.13_1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 188, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/opt/homebrew/Cellar/python@3.9/3.9.13_1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 147, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/opt/homebrew/Cellar/python@3.9/3.9.13_1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 111, in _get_module_details
    __import__(pkg_name)
  File "[REMOVED]lib/python3.9/site-packages/ipykernel/__init__.py", line 5, in <module>
    from .connect import *  # noqa
  File "[REMOVED]/lib/python3.9/site-packages/ipykernel/connect.py", line 12, in <module>
    from jupyter_client import write_connection_file
ImportError: cannot import name 'write_connection_file' from 'jupyter_client' ([REMOVED]/lib/python3.9/site-packages/jupyter_client/__init__.py)