> ## Documentation Index
> Fetch the complete documentation index at: https://docs.streamnative.io/llms.txt
> Use this file to discover all available pages before exploring further.

# V4.2.1.8

# StreamNative Weekly Release Notes v4.2.1.8

## Download

### Distributions

* [https://github.com/streamnative/pulsar/releases/tag/v4.2.1.8](https://github.com/streamnative/pulsar/releases/tag/v4.2.1.8)

### Packages

* [Maven Central](https://search.maven.org/artifact/io.streamnative/pulsar/4.2.1.8/pom)

### Images

* [sn-platform](https://hub.docker.com/layers/streamnative/sn-platform/4.2.1.8/images/sha256-ef4cab40204783f0bf999e38a0219c76cf46e5caf498c4d6a6ac07593730a23a)

* [sn-platform-slim](https://hub.docker.com/layers/streamnative/sn-platform-slim/4.2.1.8/images/sha256-01af67ebb3bea27812103f614ae9ae8f48df9b7c64c38c26a95441c396ebacf2)

* [private-cloud](https://hub.docker.com/layers/streamnative/private-cloud/4.2.1.8/images/sha256-01af67ebb3bea27812103f614ae9ae8f48df9b7c64c38c26a95441c396ebacf2)

## General Changes

### Apache Pulsar

([#26188](https://github.com/apache/pulsar/pull/26188)) \[fix]\[broker] Prevent early replay of non-strict delayed messages

([#26182](https://github.com/apache/pulsar/pull/26182)) \[improve]\[monitor]\[branch-4.2] Upgrade OpenTelemetry libraries

### AoP

\[fix] Fix flaky test MultiBundlesTest

### StreamNative Pulsar Plugins

Fix OIDC auth metrics recording and add pool match warning log

### Function Mesh Worker Service

ci: Support managed-agent sandbox isolation

f11947da fix ci

fix: remove debug logs

registry-service: Add snServiceAccount registry config mapping

feat(agents): add agent binding update functionality

ci: Add agent trigger e2e coverage

registry-service: Support session-scoped files

### Pulsar Tiered Storage v2

feat(s3): support S3 Object Lock offload buckets

fix(read): skip prefetch after a large (cache-bypassing) read

## Security Fixes

### Apache Pulsar

([#26194](https://github.com/apache/pulsar/pull/26194)) \[fix]\[sec]\[branch-4.2] Upgrade Hadoop to 3.5.0

([#26186](https://github.com/apache/pulsar/pull/26186)) \[fix]\[sec]\[branch-4.2] Upgrade Jackson version to 2.18.9

([#26168](https://github.com/apache/pulsar/pull/26168)) \[fix]\[sec]\[branch-4.2] Upgrade Netty to 4.1.136.Final