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From: =?utf-8?q?Miro_Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Mon, 10 Jun 2024 17:08:06 +0200
Subject: Avoid a DeprecationWarning on Python 3.13+
...
/usr/lib/python3.13/site-packages/nbclient/jsonutil.py:29: in <module>
datetime.strptime("1", "%d")
/usr/lib64/python3.13/_strptime.py:573: in _strptime_datetime
tt, fraction, gmtoff_fraction = _strptime(data_string, format)
/usr/lib64/python3.13/_strptime.py:336: in _strptime
format_regex = _TimeRE_cache.compile(format)
/usr/lib64/python3.13/_strptime.py:282: in compile
return re_compile(self.pattern(format), IGNORECASE)
/usr/lib64/python3.13/_strptime.py:270: in pattern
warnings.warn("""\
E DeprecationWarning: Parsing dates involving a day of month without a year specified is ambiguious
E and fails to parse leap day. The default behavior will change in Python 3.15
E to either always raise an exception or to use a different default year (TBD).
E To avoid trouble, add a specific year to the input & format.
E See https://github.com/python/cpython/issues/70647.
See also https://github.com/jupyter/jupyter_client/issues/1020
Origin: other, https://github.com/jupyter/nbclient/pull/315
Bug: https://github.com/jupyter/nbclient/issues/318
Last-Update: 2024-11-25
---
nbclient/jsonutil.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/nbclient/jsonutil.py b/nbclient/jsonutil.py
index e67ffd5..82b4660 100644
--- a/nbclient/jsonutil.py
+++ b/nbclient/jsonutil.py
@@ -25,7 +25,7 @@ ISO8601_PAT = re.compile(
# holy crap, strptime is not threadsafe.
# Calling it once at import seems to help.
-datetime.strptime("1", "%d")
+datetime.strptime("2000-01-01", "%Y-%m-%d")
# -----------------------------------------------------------------------------
# Classes and functions
|
