v2.15.1

Fixes

• DeserializingConsumer and DeserializingShareConsumer now deserialize the
  message key before the value, matching SerializingProducer and the Java
  client. When both key and value fail to deserialize, the key error is now
  surfaced instead of the value error.
• Minor fix for subjectPrefix parameter in subjects API (#2311)
• Fix race conditions (#2315)
• Fix segmentation fault after calling AdminClient.delete_records() followed
  by another Admin API call (e.g. list_topics()) on Python 3.14.
• Use asyncio.get_running_loop() instead of asyncio.get_event_loop() to avoid creating a new event loop and raise an error in case a loop isn't available (AlexCai26, #2339).

confluent-kafka-python 2.15.1 is based on librdkafka 2.15.1, see the
librdkafka release notes
for a complete list of changes, enhancements, fixes and upgrade considerations.