> ## 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.

# V4.2.0.6

# StreamNative Weekly Release Notes v4.2.0.6 (rapid)

## Download

### Distributions

* [https://github.com/streamnative/pulsar/releases/tag/v4.2.0.6](https://github.com/streamnative/pulsar/releases/tag/v4.2.0.6)

### Packages

* [Maven Central](https://search.maven.org/artifact/io.streamnative/pulsar/4.2.0.6/pom)

### Images

* [sn-platform](https://hub.docker.com/layers/streamnative/sn-platform/4.2.0.6/images/sha256-f0d190ec3b8f58e76d537607e3dc53769a9bf8d8cbd7a10615bbb58740ab69fe)

* [sn-platform-slim](https://hub.docker.com/layers/streamnative/sn-platform-slim/4.2.0.6/images/sha256-84a970a2960c09b077580a3b75caed95b1450885c4c3e253bb0f73c2aab6697c)

* [private-cloud](https://hub.docker.com/layers/streamnative/private-cloud/4.2.0.6/images/sha256-84a970a2960c09b077580a3b75caed95b1450885c4c3e253bb0f73c2aab6697c)

## General Changes

### Apache Pulsar

([#25578](https://github.com/apache/pulsar/pull/25578)) \[fix]\[client] Stabilize scaleReceiverQueueHint against concurrent enqueue/take

([#25518](https://github.com/apache/pulsar/pull/25518)) \[improve]\[broker] Use full bundle name for namespace bundle destination affinity in ModularLoadManagerImpl

([#25566](https://github.com/apache/pulsar/pull/25566)) \[fix]\[test] Flaky SameAuthParamsLookupAutoClusterFailoverTest

([#25561](https://github.com/apache/pulsar/pull/25561)) \[fix]\[test] Fix flaky OffloadPrefixTest.testPositionOnEdgeOfLedger race with ledger rollover

### StreamNative Pulsar Plugins

Add apache maven central repo as the fallback repo

### pulsarctl

Fix flaky tests

### Function Mesh Worker Service

feat: Support setting extraDependenciesDir via CustomRuntimeOptions

## Security Fixes

### Apache Pulsar

([#25569](https://github.com/apache/pulsar/pull/25569)) \[fix]\[sec] Upgrade BouncyCastle to 1.84 (CVE-2026-5588, CVE-2026-0636)