Confluent's .NET Client for Apache KafkaTM v1.9.0 Release Notes
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✨ Enhancements
- 🚀 References librdkafka.redist 1.9.0. Refer to the librdkafka release notes ⬆️ for a complete list of changes, enhancements, fixes and upgrade considerations.
- 🚀 References Apache.Avro 1.11.0. Refer to the release notes for further information (JanReimerD).
- ➕ Added support for serializing and deserializing null in Avro serdes (YairHalberstadt).
- ✨ Enhanced CachedSchemaRegistryClient to allow for user-implemented authentication schemes (henrydaly).
- ⬇️ Reduced memory use when producing with delivery reports disabled (TrickyCat).
🛠 Fixes
- Resolved incompatibility with Apple M1 processors (dkaukov).
- 🐧 No longer crashes on Alpine Linux when MUSL is installed (shurivich).
- 👻 JSON validation exception messages now properly include failing paths (drinehimer).
- ⬆️ Upgraded Google.Protobuf dependency to 3.15.0 (CVE-2021-22570).
- Resolved memory leak in AdminClient response handler (emasab).
- Resolved memory leak in Producer.SendOffsetsToTransaction.
⬆️ Upgrade Considerations
- 👍 The earliest supported .NET Framework version is now 4.6.2, previously this was 4.5 (bjornbouetsmith).