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DeprecationWarning due to resources.open_text #109

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alexprengere opened this issue Oct 25, 2021 · 2 comments
Open

DeprecationWarning due to resources.open_text #109

alexprengere opened this issue Oct 25, 2021 · 2 comments

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@alexprengere
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alexprengere commented Oct 25, 2021 •
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Not really a bug, so feel free to close without further explanations.
Not too long ago I started seeing this deprecation warning from _tzpath.py:152

DeprecationWarning: open_text is deprecated. Use files() instead. Refer to https://importlib-resources.readthedocs.io/en/latest/using.html#migrating-from-legacy for migration advice.
    with resources.open_text("tzdata", "zones") as f:
dvarrazzo added a commit to psycopg/psycopg that referenced this issue Nov 13, 2021
@dvarrazzo
Fix segfault using timezones on Python 3.6 in -Werror mode
7bbe274 
Also fix a couple of attribute errors in less used code paths (in the
branches reporting errors when using unsupported datestyles).

Related: pganssle/zoneinfo#109
@dvarrazzo
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This also causes an error when using -W error. And for some mysterious reason a segfault in psycopg 3 (which can be addressed by catching the error).

@alexprengere
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A simple way to avoid the warnings would be to use importlib_resources<5.3;python_version<"3.7" in the setup.cfg, as this version of the backport does not raise them.

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@dvarrazzo @alexprengere