Release v1.53.0

Changelog

ADDED

• JetStream:
  • WithPublishAsyncAckHandler option for JetStream async publish. Thanks @occamist for the contribution (#2109)
  • AckFlowControlPolicy to legacy API (#2091)
• Micro:
  • micro.WithEndpointMetadataKey. Thanks @joeriddles for the contribution (#2079)

FIXED

• Core NATS:
  • Websocket connection with path. Thanks @joeriddles for the contribution (#2092)
  • MsgsTimeout iterator yielding a spurious (nil, nil) after a timeout. Thanks @sueun-dev and @c-tonneslan for the contributions (#2099, #2093)
• JetStream:
  • Data race in resetOrderedConsumer when resets overlap (#2111)
  • Avoid panic in PullSubscribe consumer create path. Thanks @wyf027 for the contribution (#2088)
  • Honor per-request JSOpt API prefix across JetStream APIs. Thanks @wyf027 for the contribution (#2087)
  • Add nil checks for empty JetStream API responses. Thanks @colecschmidt for the contribution (#2073)
• KeyValue:
  • Recognize error code 10164 for replicated KV CAS conflicts (#2098)
  • Reject keys with consecutive dots in keyValid and searchKeyValid. Thanks @c-tonneslan for the contribution (#2076)
• Micro:
  • Endpoint subject prefix over-match. Thanks @vsaraikin for the contribution (#2105)

IMPROVED

• Performance enhancement when publishing core NATS messages with headers. Thanks @jonchammer for the contribution (#2083)
• Migrate tests to ntf (#2082)
• Add docs.nats.io examples to main (#2106)
• Improve readme wording for JetStream consumers. Thanks @trevorah for the contribution (#2104)
• Bump dependencies (#2117)

Complete Changes

v1.52.0...v1.53.0