v1.34.1

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Fixed

• JetStream:
  • Fixed async publish error handling on disconnect (#​1592)
  • Fixed race condition in Fetch and FetchBatch when using heartbeats (#​1601)

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v1.34.0

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Added

• Core NATS:
  • StatusChanged method for subscription event notifications (#​1570)
  • ClientTLSConfig option for setting TLS config with callbacks in Connect (#​1413)

Fixed

• Object Store:
  • Add missing Compression struct tag (#​1559)
• Legacy JetStream:
  • Fetch and FetchBatch will no longer publish a pull request if the subscription is closed or draining (#​1582)
• Service API:
  • Fixed incorrect error handling when creating a service. Thanks @​ramonberrutti for the contribution (#​1585)

Improved

• Object Store:
  • Bind Object Store bucket stream when getting object. Thanks @​dmitryabramov-f3 for the contribution (#​1568, #​1578)
• Add testing section and format CONTRIBUTING.md. Thanks @​yordis for the contribution (#​1574)
• Improved performance of respToken in muxer. Thanks for the report @​chgz (#​1575)
• Fixed typos in comments. Thanks @​paoloteti for the contribution (#​1581)

Complete Changes

v1.33.1

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Overview

This release fixes v1.33.0 release which was re-released with different tag, causing checksum mismatch when running go get github.com/nats-io/[email protected].

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v1.33.0

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Overview

This release introduces significant documentation improvements across jetstream package components (JetStream, Object Store, and KeyValue).

Added

• JetStream:
  • TermWithReason method on JetStream message (#​1539)
  • Timestamp fields on stream and consumer infos (#​1540)
  • FetchHeartbeat option for Fetch and FetchBytes (#​1548)
• Object Store:
  • Compression option for object store. Thanks to @​johbar for the contribution (#​1544)
  • UpdateObjectStore and CreateOrUpdateObjectStore methods (#​1550)
• KeyValue:
  • UpdateKeyValue and CreateOrUpdateKeyValue methods (#​1549)

Fixed

• JetStream:
  • Fixed Drain() infinite loop and add test for concurrent Next() calls. Thanks to @​mdawar for the contribution (#​1525)
  • Fixed race condition when resetting ordered consumer (#​1526)
• Object Store:
  • Fixed hardcoded read deadline when reading an object (#​1531)

Improved

• Refactored and improved documentation across jetstream package (JetStream, KeyValue and ObjectStore) (#​1532, #​1537, #​1551, #​1553, #​1555)
• Change "unsafe" comment on nats.Secure connect option. Thanks to @​thorntonmc for the contribution (#​1529)
• Fixed documentation typos across the codebase. Thanks to @​fancycode for the contribution (#​1547)

Complete Changes

v1.32.0

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Added

• JetStream:
  • ObjectStore is now available as part of jetstream package (#​1450)
  • Drain method for ConsumeContext and MessagesContext. Unlike Stop(), in addition to unsubscribing and canceling the existing pull requests it will ensure that all messages already stored in client buffer will be available for processing (#​1515)
  • Return account reservations on AccountInfo. NOTE: This is only available since [email protected] (#​1511)
  • Paging Subjects on Stream.Info() response when WithSubjectFilter() option is used (#​1517)
• KeyValue:
  • Compression option on KeyValueConfig (#​1451)
  • ListKeys method for efficiently iterating over all keys in KV bucket (#​1490)
  • ResumeFromRevision option for KV watcher. Thanks to @​shadow3x3x3 for the contribution (#​1489)

Fixed

• Legacy JetStream:
  • Fixed and issue where ordered consumer was recreated with different name format than the original (#​1449)
• JetStream:
  • Fixed an issue where WithRetryAttempts() and WithRetryWait() options were ignored in PublishAsync() (#​1464)
  • Fixed invalid PullExpiry validation in Consumer.Messages() options (#​1468)
  • Fixed race condition on Stop() method for ConsumeContext and MessagesContext . Thanks to
    @​evanofslack for the contribution (#​1454)
  • Fixed issues with Next() method for ordered consumers (#​1471, #​1472)
  • Fixed ignoring a private inbox prefix in JetStream.Publish(). Thanks to @​oderwat for the contribution (#​1474)
  • Fixed invalid PAF id for PublishAsync() (#​1476)
  • Fixed race condition when getting pull subscriptions in ordered consumer (#​1497)
  • Fixed several issues in checkPending logic (#​1516)
• KeyValue:
  • Removed KV_ prefix when listing KeyValue store names (#​1487)
• Service API:
  • Fixed race condition when adding endpoints concurrently. Thanks to @​actatum for the contribution (#​1484)

Improved

• Bumped nkeys and compress dependencies to latest versions (#​1458, #​1514)
• Fixed broken link in jetstream/README.md. Thanks to @​sebbbastien for the contribution (#​1448)
• Improvements for code quality across the library. Thanks to @​sashamelentyev for the contribution (#​1498, #​1500)
• Legacy JetStream:
  • Library now attempts to delete ordered consumer before creating new one to avoid piling up consumers on reset (#​1449)
• Service API:
  • Added compatibility tests for Service API (#​1443)

Complete Changes