解决transport.py:236: CryptographyDeprecationWarning: Blowfish has been deprecated "class": algorithms.Blowfish,

pycharm anaconda环境升级python后就一直警告

~/.local/lib/python3.10/site-packages/paramiko/transport.py:236: CryptographyDeprecationWarning: Blowfish has been deprecated
"class": algorithms.Blowfish,

这在 Paramiko 2.11.0 中已修复
解决办法：
您可以通过以下方式更新paramiko：
pip install --upgrade paramiko.
完美修复
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转：https://blog.csdn.net/weixin_44670018/article/details/130400188