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zalando-zmon / opentracing-utils

Convenient utilities for adding OpenTracing support in your python projects
MIT License
20 stars 8 forks source link

Drop Python2 support #36

Open mohabusama opened 5 years ago

mohabusama commented 5 years ago

Python2 EOL is coming soon, and we should support Python3-only and move on!

ubersan commented 3 years ago

This might make it possible to remove the future dependency and the calls to standard_library.install_aliases() (https://github.com/zalando-zmon/opentracing-utils/blob/4fc8e5173c0f4ebd635f1a40656a9162209144a4/opentracing_utils/common.py#L3)

This call seems to make use of the deprecated imp module. This is annoying as our tests will print a warning

.../python3.9/site-packages/future/standard_library/__init__.py:65
 .../lib/python3.9/site-packages/future/standard_library/__init__.py:65: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
    import imp

-- Docs: https://docs.pytest.org/en/stable/warnings.html

There is an open upstream issue (https://github.com/PythonCharmers/python-future/issues/246), but it's open for a few years now.