elasticsearch-curator

Python pip package RequestsDependencyWarning when installing elastic-search-curator Question: I installed elastic search curator via the following command. sudo pip install -U elasticsearch-curator It all installed OK. However now when I do the following curator_cli –version I get the following dependency warning. /usr/local/lib/python2.7/dist-packages/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown. warnings.warn(warning, RequestsDependencyWarning) …