vault / nats-go / v1.27.0

nats-go @ v1.27.0

integrity

size: 543.5 KiB
downloaded: 2026-07-04 06:55 UTC
last checked: 2026-07-04 06:55 UTC
overlays: go
detected: go module github.com/nats-io/nats.go

source https://github.com/nats-io/nats.go · available · github

release notes

Changelog

Overview

This release focuses on improvements to new JetStream API and Service API (micro) preview functionalities.

Added

JetStream Simplified API:
- StreamNameBySubject() method for stream discovery based on provided subject (#1292)

Improved

JetStream Simplified API:
- Simplified lock handling for Consume() and Messages() (#1303)

Changed

JetStream Simplified API:
- [BREAKING CHANGE] Renamed AddConsumer to CreateOrUpdateConsumer. This change is introduced in anticipation for separation of create and update operations in nats-server (#1300)
- [BREAKING CHANGE] Change default AckPolicy to AckPolicyExplicit (#1278)
- [BREAKING CHANGE] Fixed typo in PullThresholdBytes type name (#1300)
- [BREAKING CHANGE] Removed push consumer only fields from ConsumerConfig (#1300)
- [BREAKING CHANGE] Removed context.Context from PublishAsync and PublishMsgAsync (#1300)
Service API (micro):
- [BREAKING CHANGE] More verbose endpoint INFO schema (#1277)
  - Endpoint metadata was moved from STATS response to INFO response
  - INFO now returns endpoints object, containing subject, name and metatada. This replaces subject field.

Fixed

JetStream Simplified API:
- Fixed data race on ErrNoHeartbeat. Thanks @alexisvisco for the contibution! (#1291)
- Fixed incorrect example in jetstream/README.md). Thanks @bojanz for the contribution! (#1295)
Object Store:
- Fixed leaking goroutines after calling Put() and PutBytes() (#1282)
Flaky tests picking the used port for cluster connections (#1284, #1298)
Division by zero fixes in bechmark tests. Thanks @Zamony fot the contribution! (#1293)

Complete Changes

https://github.com/nats-io/nats.go/compare/v1.26.0...v1.27.0

download

unix · zip

curl -fL -o v1.27.0.zip https://ratatoskr.space/pkg/nats-go/v1.27.0.zip
                    printf '%s  %s\n' '6a54fbb6b7d281eeca71ee735c9549f8721343d847c0ddb364dbfa49e95c7d6e' 'v1.27.0.zip' | sha256sum -c -

windows · zip

$url = "https://ratatoskr.space/pkg/nats-go/v1.27.0.zip"
$out = "v1.27.0.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "6a54fbb6b7d281eeca71ee735c9549f8721343d847c0ddb364dbfa49e95c7d6e") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v1.27.0.tar.gz https://ratatoskr.space/pkg/nats-go/v1.27.0.tar.gz
                    printf '%s  %s\n' '872f99da7533073017f8ba396226cbfa0e59c342e3f81db5cab6c16211812158' 'v1.27.0.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "https://ratatoskr.space/pkg/nats-go/v1.27.0.tar.gz"
$out = "v1.27.0.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "872f99da7533073017f8ba396226cbfa0e59c342e3f81db5cab6c16211812158") { throw "sha256 mismatch" }

download via yggdrasil mesh

unix · zip

curl -fL -o v1.27.0.zip http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.zip
                    printf '%s  %s\n' '6a54fbb6b7d281eeca71ee735c9549f8721343d847c0ddb364dbfa49e95c7d6e' 'v1.27.0.zip' | sha256sum -c -

windows · zip

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.zip"
$out = "v1.27.0.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "6a54fbb6b7d281eeca71ee735c9549f8721343d847c0ddb364dbfa49e95c7d6e") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v1.27.0.tar.gz http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.tar.gz
                    printf '%s  %s\n' '872f99da7533073017f8ba396226cbfa0e59c342e3f81db5cab6c16211812158' 'v1.27.0.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.tar.gz"
$out = "v1.27.0.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "872f99da7533073017f8ba396226cbfa0e59c342e3f81db5cab6c16211812158") { throw "sha256 mismatch" }

artifact	format	size	hashes
v1.27.0.zip	zip	544.4 KiB	blake3-24 4f9c070f4131ae5183e2e071fc2a2dd2e73b46f526a6c093 sha256 6a54fbb6b7d281eeca71ee735c9549f8721343d847c0ddb364dbfa49e95c7d6e sha1 5bf83c21c5a585cd190ce31f30030c251a66698d
v1.27.0.tar.gz	tar.gz	452.2 KiB	blake3-24 6e2a0660129f7cfcd013cab5994b79fefee61c4142f66402 sha256 872f99da7533073017f8ba396226cbfa0e59c342e3f81db5cab6c16211812158 sha1 dfbbd53ca463fc1063ccebb074c618417416d3ee

go module archive

module zip with the module path rewritten to this mirror; fetched by go get through the GOPROXY route

artifact	format	size	hashes
v1.27.0.zip	zip	547.8 KiB	blake3-24 2bef4e9c2999cd22641bed51000019adb31807eacefdd5d7 sha256 86b92dbd4eabd38809d948f401e900eeacac8f44c1fa415b148569b12b997ecf sha1 bf2e9d32b7d53e887861037f6da514457839061f

install

bazel

http_archive(
    name = "nats-go",
    urls = ["https://ratatoskr.space/pkg/nats-go/v1.27.0.tar.gz"],
    integrity = "sha256-hy+Z2nUzBzAX+Lo5YibL+g5Zw0Lj+B21yrbBYhGBIVg=",
    strip_prefix = "nats-go-v1.27.0",
)

zig

.url = "https://ratatoskr.space/pkg/nats-go/v1.27.0.tar.gz",

GOPROXY=https://ratatoskr.space GOSUMDB=off go get ratatoskr.space/pkg/nats-go@v1.27.0

install via yggdrasil mesh

bazel

http_archive(
    name = "nats-go",
    urls = ["http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.tar.gz"],
    integrity = "sha256-hy+Z2nUzBzAX+Lo5YibL+g5Zw0Lj+B21yrbBYhGBIVg=",
    strip_prefix = "nats-go-v1.27.0",
)

zig

.url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go/v1.27.0.tar.gz",

GOPROXY=http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg GOSUMDB=off GOINSECURE=14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/* go get 14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/nats-go@v1.27.0

← v1.27.1 v1.26.0 →