Enhancements

• Improve generated code output stability
• Run JetStream tests with strict JSON parsing enabled
• Propagate err to the user in audit gather

NATS Server 2.12 Features

These are preview features that require the currently unreleased NATS Server 2.12

• Initial support for ADR-50 Batch Publishing
• Allows configuring ADR-49 Counters

Full Changelog: v0.2.3...v0.2.4

Bug Fixes

• Add missing JetStream API Status fields
• Remove redundant client side check for overlapping subjects
• Ensure next_for subject is always set when paging direct streams
• Fix error check in CheckJetstreamMetaWithConnection

Enhancements

• Update archiver to support paged artifact storage
• Gather separated goroutine profiles

Full Changelog: v0.2.2...v0.2.3

Bug Fixes

• Updates monitor connected checks to improve embedability
• Further monitor consistency fixes

Full Changelog: v0.2.1...v0.2.2

What's Changed

• Fixed invalid consumer info schema
• Fix gathering profiles in audit package
• Return an error when gateway file is missing instead of just logging
• Improve Audit Reader memory usage and performance
• Handle empty status string in audit healthz
• Update Audit Check PercentageUnit calculations to be 100 base and not 10 base
• Add Consumer Unpin schema

Full Changelog: v0.2.0...v0.2.1

Enhancements

• Adds consumer limits to streams
• Add subject transform config option
• Storing name of the previous (old) natscli context
• Support for detecting a schema for a subject
• Context support web socket servers behind proxies
• Support cluster info raft group field
• Support TLSHandshakeFirst
• Support a terminate reason in term advisories
• Support unselecting the selected context
• Support path expansion for certs in contexts
• Support windows certificate store in contexts
• Add reserved storage info for tiers
• Adds a basic connection balancer package
• Adds new domain elected advisory
• Adds the ability to pause and resume consumers
• Add observer to peer info
• Support sending and parsing 2.11 message traces
• Support configuring the chunk size for backups
• Support sending a token and username/password for authcallout
• Support direct batch and multi get
• Support viewing work queue and interest streams with direct get enabled
• Support for writing and restoring snapshots to a buffer in memory instead of requiring a file on disk
• Create a new package holding all the monitoring features previously in the CLI
• Adds DeliverBodies to disable HeadersOnly on consumers
• Adds a consumer finder
• Support pedantic mode for streams and consumers
• Support ADR-44 asset versioning
• Schema and structures for io.nats.jetstream.advisory.v1.api_limit_reached
• Add tilde expansion to context parsing
• Support for priority groups
• Add consumer and stream leader balancer
• Support preferred leader in step down and asset placement
• Import audit from natscli as a reusable package
• Support for Per Message TTL
• Supports extended msg delete

Bug Fixes

• Fix ADR compliance for micro user stats validation
• Correctly create consumers with single filters
• Create stream viewer consumers as R1
• Fix consumer subject filters
• Various fixes to stream view for direct based streams
• Improve account conns event rendering for events
• Various typo and correctness fixes
• Fix timestamp processing when int size 32
• Report correct bytes to send in restore tool
• Fix consumer interactive edit

New Contributors

• @Jarema made their first contribution in #480
• @boris-ilijic made their first contribution in #485
• @kuklyy made their first contribution in #487
• @piotrpio made their first contribution in #492
• @davedotdev made their first contribution in #500
• @1995parham made their first contribution in #505
• @MashinaMashina made their first contribution in #535
• @christopher-wong made their first contribution in #539
• @ramonberrutti made their first contribution in #546
• @ploubser made their first contribution in #566
• @LaiArturs made their first contribution in #568
• @MauriceVanVeen made their first contribution in #573
• @alexbozhenko made their first contribution in #611
• @sylr made their first contribution in #629

Full Changelog: v0.1.0...v0.2.0

Enhancements

• Add new consumer helper DeliverBodies to invert BodiesOnly

Bug Fixes

• Fix index out of bounds errors when detecting gaps

What's Changed

• Support per-stream Consumer limits
• Support TLS Handshake First
• Adds a new io.nats.jetstream.advisory.v1.domain_leader_elected advisory
• Support sending the supplied token when user/password authentication is done to support auth callout scenarios

Bug Fixes

• Improvements to the micro schema validations
• Process consumers with a single multi subject filter as a single filter and other related improvements
• Correctly check if work queues allow direct requests for the pager

Full Changelog: v0.1.0...v0.1.1

What's Changed

• Add new create consumer API subject
• Report stream and consumer missing data
• Optimise stream viewer by using R1 consumers
• SOCKS proxy support for dialing NATS via a Context
• Add JSON schemas for the NATS Micro Services framework
• Adds a helper to parse and validate messages by schema
• Support matching on replicas when searching for streams
• Support stream and consumer metadata
• Add stream subject transform support
• Allow a free form color scheme hint to be recorded in the context
• Support multiple consumer filter subjects
• Support metadata in micro
• Add compression to stream config
• Ensure we only select known contexts
• Support consumer and stream info timestamps
• Support paging WQs that has direct access enabled
• Consumer creation enhancements to use secure subject formats
• Render the context name when marshaling to json
• Support expr based stream matching in stream query tool
• Support server removed advisories
• Allows the server response page total size to be ignored
• Support custom first sequences for Streams
• Multi-subject filtering (and associated transforms) to stream sources
• Add a helper that walks a stream and detects interior deletes
• Action in create consumer requests
• Prevent ack streams for ingesting > and *

Bug Fixes

• Remove validation where username, password and token are set in contexts

New Contributors

• @codegangsta made their first contribution in #427
• @jnmoyne made their first contribution in #436
• @neilalexander made their first contribution in #445

Full Changelog: v0.0.35...v0.1.0

Enhancements

• Allow servers to be removed from the meta cluster by ID
• Add filters to stream names API
• Supports discard new per subject
• Supports filters in stream list and related functions
• Remove stream template support
• Support purging all data from an account

Bug Fixes

• When iterating consumers update the state cache

Improvements

• Various Schema improvements
• Support stream republish
• Support deleting the selected context if its the only context
• Support direct get on streams
• Fail memory stream backups in an easily detectable way
• Support bearer tokens in JWT based contexts
• Support moving streams between servers
• Support account data statistics
• Support next_by_subj when requesting a message
• Support contained subjects to be retrieved for a stream
• Support deleting Consumers and Streams without first requesting its info
• Use stderr for nsc invoke failed
• Various improvements to stream pager

New Contributors

• @shurya-kumar made their first contribution in #392
• @bruth made their first contribution in #405

Full Changelog: v0.0.33...v0.0.34