bolkedebruin commented on code in PR #34683: URL: https://github.com/apache/airflow/pull/34683#discussion_r1346057255
########## airflow/serialization/serializers/timezone.py: ########## @@ -17,17 +17,32 @@ # under the License. from __future__ import annotations -from typing import TYPE_CHECKING +import datetime +import sys +from typing import TYPE_CHECKING, cast from airflow.utils.module_loading import qualname +PY39 = sys.version_info >= (3, 9) + if TYPE_CHECKING: from pendulum.tz.timezone import Timezone from airflow.serialization.serde import U -serializers = ["pendulum.tz.timezone.FixedTimezone", "pendulum.tz.timezone.Timezone"] +serializers = [ + "pendulum.tz.timezone.FixedTimezone", + "pendulum.tz.timezone.Timezone", +] + +if PY39: + serializers.append("zoneinfo.ZoneInfo") + from zoneinfo import ZoneInfo +else: + serializers.append("backports.zoneinfo.ZoneInfo") + from backports.zoneinfo import ZoneInfo Review Comment: Its an extreme edge case I guess, but I can adjust it -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@airflow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org