Include user properties and subscription IDs in MqttProperties#isEmpty#16575
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Pull request overview
This PR fixes MQTT 5 encoding decisions that incorrectly treat MqttProperties as empty when it contains only User Properties or Subscription Identifiers, which can cause reason code + property sections to be skipped on the wire (per #16574).
Changes:
- Update
MqttProperties.isEmpty()to also consideruserPropertiesandsubscriptionIds. - Add unit tests covering
isEmpty()behavior for User Properties and Subscription Identifiers. - Add codec-level tests to ensure PUBACK and DISCONNECT with success + User Property are encoded/decoded with properties preserved in MQTT 5.
Reviewed changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| codec-mqtt/src/main/java/io/netty/handler/codec/mqtt/MqttProperties.java | Fixes isEmpty() to reflect all property containers, preventing incorrect “no properties” fast-paths. |
| codec-mqtt/src/test/java/io/netty/handler/codec/mqtt/MqttPropertiesTest.java | Adds focused unit tests validating isEmpty() with only user properties / subscription identifiers. |
| codec-mqtt/src/test/java/io/netty/handler/codec/mqtt/MqttCodecTest.java | Adds regression tests proving MQTT 5 success responses still carry User Properties through encode/decode. |
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@normanmaurer The workflow failed due to an iouring test error, which seems unrelated to this PR. |
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@ShadowySpirits thanks! |
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Auto-port PR for 4.1: #16582 |
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Auto-port PR for 5.0: #16583 |
…operties#isEmpty (#16582) Auto-port of #16575 to 4.1 Cherry-picked commit: 4a6b875 --- Motivation: MqttProperties.isEmpty() only checks the regular property map. Modification: Update MqttProperties.isEmpty() so it also considers userProperties and subscriptionIds. Result: Fixes #16574 --------- Co-authored-by: SSpirits <[email protected]> Co-authored-by: Norman Maurer <[email protected]>
…operties#isEmpty (#16583) Auto-port of #16575 to 5.0 Cherry-picked commit: 4a6b875 --- Motivation: MqttProperties.isEmpty() only checks the regular property map. Modification: Update MqttProperties.isEmpty() so it also considers userProperties and subscriptionIds. Result: Fixes #16574 Co-authored-by: SSpirits <[email protected]>
…l [skip ci] Bumps [io.netty:netty-all](https://github.com/netty/netty) from 4.2.12.Final to 4.2.13.Final. Release notes *Sourced from [io.netty:netty-all's releases](https://github.com/netty/netty/releases).* > netty-4.2.13.Final > ------------------ > > CVEs Fixed > ---------- > > * [CVE-2026-42586](GHSA-rgrr-p7gp-5xj7) (netty-codec-redis) > * [CVE-2026-42578](GHSA-45q3-82m4-75jr) (netty-handler-proxy) > * [CVE-2026-42577](GHSA-rwm7-x88c-3g2p) (netty-transport-native-epoll) > * [CVE-2026-42587](GHSA-f6hv-jmp6-3vwv) (netty-codec-http, netty-codec-http2) > * [CVE-2026-41417](GHSA-v8h7-rr48-vmmv) (netty-codec-http) > * [CVE-2026-42581](GHSA-xxqh-mfjm-7mv9) (netty-codec-http) > * [CVE-2026-42580](GHSA-m4cv-j2px-7723) (netty-codec-http) > * [CVE-2026-42585](GHSA-38f8-5428-x5cv) (netty-codec-http) > * [CVE-2026-42579](GHSA-cm33-6792-r9fm) (netty-codec-dns) > * [CVE-2026-42582](GHSA-2c5c-chwr-9hqw) (netty-codec-http3) > * [CVE-2026-42583](GHSA-mj4r-2hfc-f8p6) (netty-codec, netty-codec-compression) > * [CVE-2026-42584](GHSA-57rv-r2g8-2cj3) (netty-codec-http) > * [CVE-2026-44248](GHSA-jfg9-48mv-9qgx) (netty-codec-mqtt) > > What's Changed > -------------- > > * Kqueue: sendfile EINTR doesn't advance offset — data duplication by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16544](https://redirect.github.com/netty/netty/pull/16544) > * Replace usage of strerror with thread-safe alternative by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16547](https://redirect.github.com/netty/netty/pull/16547) > * Fix implementation of strerror\_r\_xsi for GNU by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16546](https://redirect.github.com/netty/netty/pull/16546) > * Lazy init ArrayList in DefaultHeaders.getAll by [`@doom369`](https://github.com/doom369) in [netty/netty#16526](https://redirect.github.com/netty/netty/pull/16526) > * Less logging in AWS-LC build by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16565](https://redirect.github.com/netty/netty/pull/16565) > * Ensure the CRYPTO\_BUFFER\_POOL is also freed when we fail creating the SSLContext by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16545](https://redirect.github.com/netty/netty/pull/16545) > * Auto-port 4.2: Fix IndexOutOfBoundsException in StompSubframeDecoder on heartbeat by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16543](https://redirect.github.com/netty/netty/pull/16543) > * Avoid leak in PemReader on OutOfDirectMemoryError by [`@raipc`](https://github.com/raipc) in [netty/netty#16551](https://redirect.github.com/netty/netty/pull/16551) > * IoUring: Disable test while we debug to unblock other builds by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16581](https://redirect.github.com/netty/netty/pull/16581) > * Include user properties and subscription IDs in MqttProperties#isEmpty by [`@ShadowySpirits`](https://github.com/ShadowySpirits) in [netty/netty#16575](https://redirect.github.com/netty/netty/pull/16575) > * Native DNS resolver: Guard against malloc failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16559](https://redirect.github.com/netty/netty/pull/16559) > * Auto-port 4.2: Increase timeouts for QuicChannelConnectTest by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16578](https://redirect.github.com/netty/netty/pull/16578) > * Fix parsing HTTP chunks with multiple extensions by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16579](https://redirect.github.com/netty/netty/pull/16579) > * Bump org.codehaus.plexus:plexus-utils from 3.4.2 to 4.0.3 in /codec-native-quic by [`@dependabot`](https://github.com/dependabot)[bot] in [netty/netty#16572](https://redirect.github.com/netty/netty/pull/16572) > * Revert to PR build to Ubuntu 22.04 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16595](https://redirect.github.com/netty/netty/pull/16595) > * Native transports: Correctly create pipe when pipe2 is not supported by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16592](https://redirect.github.com/netty/netty/pull/16592) > * Epoll: Cleanup code to always return negative value on failure by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16591](https://redirect.github.com/netty/netty/pull/16591) > * Fix component search fast path by [`@yawkat`](https://github.com/yawkat) in [netty/netty#16548](https://redirect.github.com/netty/netty/pull/16548) > * Stabilize read-only toStringMultipleThreads1 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16608](https://redirect.github.com/netty/netty/pull/16608) > * Stabilize more AbstractByteBufTests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16611](https://redirect.github.com/netty/netty/pull/16611) > * Remove note about needing 256-bit for PQC by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16605](https://redirect.github.com/netty/netty/pull/16605) > * Stabilize testSessionInvalidate for Conscrypt by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16615](https://redirect.github.com/netty/netty/pull/16615) > * Quic: Correctly handle SSL\_CTX\_new failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16622](https://redirect.github.com/netty/netty/pull/16622) > * Make LocalIoHandle public by [`@rdicroce`](https://github.com/rdicroce) in [netty/netty#16621](https://redirect.github.com/netty/netty/pull/16621) > * Quic: Fix shadowing of variable which leads to incorrectly handling errors by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16623](https://redirect.github.com/netty/netty/pull/16623) > * Auto-port 4.2: Use stream error for maxContentLength exceeded in InboundHttp2ToHttpAdapter by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16629](https://redirect.github.com/netty/netty/pull/16629) > * Fix `shutdownInput` bug in kqueue for empty recv buffer by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16630](https://redirect.github.com/netty/netty/pull/16630) > * fix FFM address semantics in directBufferAddress by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16603](https://redirect.github.com/netty/netty/pull/16603) > * HTTP2: Ensure HTTP2 preface is always send as first message by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16636](https://redirect.github.com/netty/netty/pull/16636) > * Move Http2FrameCodecSubClassTest to correct package by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16640](https://redirect.github.com/netty/netty/pull/16640) > * Kqueue: Fix usage of LOCAL\_PEERPID by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16637](https://redirect.github.com/netty/netty/pull/16637) > * Avoid ArrayQueue allocation in HttpServerCodec by [`@doom369`](https://github.com/doom369) in [netty/netty#16596](https://redirect.github.com/netty/netty/pull/16596) > * Fix file descriptor reuse bug in kqueue by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16650](https://redirect.github.com/netty/netty/pull/16650) ... (truncated) Commits * [`b3844c8`](netty/netty@b3844c8) [maven-release-plugin] prepare release netty-4.2.13.Final * [`82f47fa`](netty/netty@82f47fa) Merge commit from fork * [`ada0999`](netty/netty@ada0999) Merge commit from fork * [`b4051e2`](netty/netty@b4051e2) Fix BrotliDecoder not forwarding all decompressed chunks * [`67207c1`](netty/netty@67207c1) Merge commit from fork * [`541ca7c`](netty/netty@541ca7c) Merge commit from fork * [`943edb3`](netty/netty@943edb3) Fix codec-dns tests * [`6459a28`](netty/netty@6459a28) Merge commit from fork * [`b4ba61b`](netty/netty@b4ba61b) Fix checkstyle in HttpObjectDecoder * [`977661f`](netty/netty@977661f) Merge commit from fork * Additional commits viewable in [compare view](netty/netty@netty-4.2.12.Final...netty-4.2.13.Final) [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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…ip ci] Bumps `netty.version` from 4.2.12.Final to 4.2.13.Final. Updates `io.netty:netty-transport` from 4.2.12.Final to 4.2.13.Final Release notes *Sourced from [io.netty:netty-transport's releases](https://github.com/netty/netty/releases).* > netty-4.2.13.Final > ------------------ > > CVEs Fixed > ---------- > > * [CVE-2026-42586](GHSA-rgrr-p7gp-5xj7) (netty-codec-redis) > * [CVE-2026-42578](GHSA-45q3-82m4-75jr) (netty-handler-proxy) > * [CVE-2026-42577](GHSA-rwm7-x88c-3g2p) (netty-transport-native-epoll) > * [CVE-2026-42587](GHSA-f6hv-jmp6-3vwv) (netty-codec-http, netty-codec-http2) > * [CVE-2026-41417](GHSA-v8h7-rr48-vmmv) (netty-codec-http) > * [CVE-2026-42581](GHSA-xxqh-mfjm-7mv9) (netty-codec-http) > * [CVE-2026-42580](GHSA-m4cv-j2px-7723) (netty-codec-http) > * [CVE-2026-42585](GHSA-38f8-5428-x5cv) (netty-codec-http) > * [CVE-2026-42579](GHSA-cm33-6792-r9fm) (netty-codec-dns) > * [CVE-2026-42582](GHSA-2c5c-chwr-9hqw) (netty-codec-http3) > * [CVE-2026-42583](GHSA-mj4r-2hfc-f8p6) (netty-codec, netty-codec-compression) > * [CVE-2026-42584](GHSA-57rv-r2g8-2cj3) (netty-codec-http) > * [CVE-2026-44248](GHSA-jfg9-48mv-9qgx) (netty-codec-mqtt) > > What's Changed > -------------- > > * Kqueue: sendfile EINTR doesn't advance offset — data duplication by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16544](https://redirect.github.com/netty/netty/pull/16544) > * Replace usage of strerror with thread-safe alternative by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16547](https://redirect.github.com/netty/netty/pull/16547) > * Fix implementation of strerror\_r\_xsi for GNU by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16546](https://redirect.github.com/netty/netty/pull/16546) > * Lazy init ArrayList in DefaultHeaders.getAll by [`@doom369`](https://github.com/doom369) in [netty/netty#16526](https://redirect.github.com/netty/netty/pull/16526) > * Less logging in AWS-LC build by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16565](https://redirect.github.com/netty/netty/pull/16565) > * Ensure the CRYPTO\_BUFFER\_POOL is also freed when we fail creating the SSLContext by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16545](https://redirect.github.com/netty/netty/pull/16545) > * Auto-port 4.2: Fix IndexOutOfBoundsException in StompSubframeDecoder on heartbeat by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16543](https://redirect.github.com/netty/netty/pull/16543) > * Avoid leak in PemReader on OutOfDirectMemoryError by [`@raipc`](https://github.com/raipc) in [netty/netty#16551](https://redirect.github.com/netty/netty/pull/16551) > * IoUring: Disable test while we debug to unblock other builds by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16581](https://redirect.github.com/netty/netty/pull/16581) > * Include user properties and subscription IDs in MqttProperties#isEmpty by [`@ShadowySpirits`](https://github.com/ShadowySpirits) in [netty/netty#16575](https://redirect.github.com/netty/netty/pull/16575) > * Native DNS resolver: Guard against malloc failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16559](https://redirect.github.com/netty/netty/pull/16559) > * Auto-port 4.2: Increase timeouts for QuicChannelConnectTest by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16578](https://redirect.github.com/netty/netty/pull/16578) > * Fix parsing HTTP chunks with multiple extensions by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16579](https://redirect.github.com/netty/netty/pull/16579) > * Bump org.codehaus.plexus:plexus-utils from 3.4.2 to 4.0.3 in /codec-native-quic by [`@dependabot`](https://github.com/dependabot)[bot] in [netty/netty#16572](https://redirect.github.com/netty/netty/pull/16572) > * Revert to PR build to Ubuntu 22.04 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16595](https://redirect.github.com/netty/netty/pull/16595) > * Native transports: Correctly create pipe when pipe2 is not supported by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16592](https://redirect.github.com/netty/netty/pull/16592) > * Epoll: Cleanup code to always return negative value on failure by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16591](https://redirect.github.com/netty/netty/pull/16591) > * Fix component search fast path by [`@yawkat`](https://github.com/yawkat) in [netty/netty#16548](https://redirect.github.com/netty/netty/pull/16548) > * Stabilize read-only toStringMultipleThreads1 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16608](https://redirect.github.com/netty/netty/pull/16608) > * Stabilize more AbstractByteBufTests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16611](https://redirect.github.com/netty/netty/pull/16611) > * Remove note about needing 256-bit for PQC by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16605](https://redirect.github.com/netty/netty/pull/16605) > * Stabilize testSessionInvalidate for Conscrypt by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16615](https://redirect.github.com/netty/netty/pull/16615) > * Quic: Correctly handle SSL\_CTX\_new failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16622](https://redirect.github.com/netty/netty/pull/16622) > * Make LocalIoHandle public by [`@rdicroce`](https://github.com/rdicroce) in [netty/netty#16621](https://redirect.github.com/netty/netty/pull/16621) > * Quic: Fix shadowing of variable which leads to incorrectly handling errors by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16623](https://redirect.github.com/netty/netty/pull/16623) > * Auto-port 4.2: Use stream error for maxContentLength exceeded in InboundHttp2ToHttpAdapter by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16629](https://redirect.github.com/netty/netty/pull/16629) > * Fix `shutdownInput` bug in kqueue for empty recv buffer by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16630](https://redirect.github.com/netty/netty/pull/16630) > * fix FFM address semantics in directBufferAddress by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16603](https://redirect.github.com/netty/netty/pull/16603) > * HTTP2: Ensure HTTP2 preface is always send as first message by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16636](https://redirect.github.com/netty/netty/pull/16636) > * Move Http2FrameCodecSubClassTest to correct package by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16640](https://redirect.github.com/netty/netty/pull/16640) > * Kqueue: Fix usage of LOCAL\_PEERPID by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16637](https://redirect.github.com/netty/netty/pull/16637) > * Avoid ArrayQueue allocation in HttpServerCodec by [`@doom369`](https://github.com/doom369) in [netty/netty#16596](https://redirect.github.com/netty/netty/pull/16596) > * Fix file descriptor reuse bug in kqueue by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16650](https://redirect.github.com/netty/netty/pull/16650) ... (truncated) Commits * [`b3844c8`](netty/netty@b3844c8) [maven-release-plugin] prepare release netty-4.2.13.Final * [`82f47fa`](netty/netty@82f47fa) Merge commit from fork * [`ada0999`](netty/netty@ada0999) Merge commit from fork * [`b4051e2`](netty/netty@b4051e2) Fix BrotliDecoder not forwarding all decompressed chunks * [`67207c1`](netty/netty@67207c1) Merge commit from fork * [`541ca7c`](netty/netty@541ca7c) Merge commit from fork * [`943edb3`](netty/netty@943edb3) Fix codec-dns tests * [`6459a28`](netty/netty@6459a28) Merge commit from fork * [`b4ba61b`](netty/netty@b4ba61b) Fix checkstyle in HttpObjectDecoder * [`977661f`](netty/netty@977661f) Merge commit from fork * Additional commits viewable in [compare view](netty/netty@netty-4.2.12.Final...netty-4.2.13.Final) Updates `io.netty:netty-codec` from 4.2.12.Final to 4.2.13.Final Release notes *Sourced from [io.netty:netty-codec's releases](https://github.com/netty/netty/releases).* > netty-4.2.13.Final > ------------------ > > CVEs Fixed > ---------- > > * [CVE-2026-42586](GHSA-rgrr-p7gp-5xj7) (netty-codec-redis) > * [CVE-2026-42578](GHSA-45q3-82m4-75jr) (netty-handler-proxy) > * [CVE-2026-42577](GHSA-rwm7-x88c-3g2p) (netty-transport-native-epoll) > * [CVE-2026-42587](GHSA-f6hv-jmp6-3vwv) (netty-codec-http, netty-codec-http2) > * [CVE-2026-41417](GHSA-v8h7-rr48-vmmv) (netty-codec-http) > * [CVE-2026-42581](GHSA-xxqh-mfjm-7mv9) (netty-codec-http) > * [CVE-2026-42580](GHSA-m4cv-j2px-7723) (netty-codec-http) > * [CVE-2026-42585](GHSA-38f8-5428-x5cv) (netty-codec-http) > * [CVE-2026-42579](GHSA-cm33-6792-r9fm) (netty-codec-dns) > * [CVE-2026-42582](GHSA-2c5c-chwr-9hqw) (netty-codec-http3) > * [CVE-2026-42583](GHSA-mj4r-2hfc-f8p6) (netty-codec, netty-codec-compression) > * [CVE-2026-42584](GHSA-57rv-r2g8-2cj3) (netty-codec-http) > * [CVE-2026-44248](GHSA-jfg9-48mv-9qgx) (netty-codec-mqtt) > > What's Changed > -------------- > > * Kqueue: sendfile EINTR doesn't advance offset — data duplication by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16544](https://redirect.github.com/netty/netty/pull/16544) > * Replace usage of strerror with thread-safe alternative by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16547](https://redirect.github.com/netty/netty/pull/16547) > * Fix implementation of strerror\_r\_xsi for GNU by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16546](https://redirect.github.com/netty/netty/pull/16546) > * Lazy init ArrayList in DefaultHeaders.getAll by [`@doom369`](https://github.com/doom369) in [netty/netty#16526](https://redirect.github.com/netty/netty/pull/16526) > * Less logging in AWS-LC build by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16565](https://redirect.github.com/netty/netty/pull/16565) > * Ensure the CRYPTO\_BUFFER\_POOL is also freed when we fail creating the SSLContext by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16545](https://redirect.github.com/netty/netty/pull/16545) > * Auto-port 4.2: Fix IndexOutOfBoundsException in StompSubframeDecoder on heartbeat by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16543](https://redirect.github.com/netty/netty/pull/16543) > * Avoid leak in PemReader on OutOfDirectMemoryError by [`@raipc`](https://github.com/raipc) in [netty/netty#16551](https://redirect.github.com/netty/netty/pull/16551) > * IoUring: Disable test while we debug to unblock other builds by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16581](https://redirect.github.com/netty/netty/pull/16581) > * Include user properties and subscription IDs in MqttProperties#isEmpty by [`@ShadowySpirits`](https://github.com/ShadowySpirits) in [netty/netty#16575](https://redirect.github.com/netty/netty/pull/16575) > * Native DNS resolver: Guard against malloc failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16559](https://redirect.github.com/netty/netty/pull/16559) > * Auto-port 4.2: Increase timeouts for QuicChannelConnectTest by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16578](https://redirect.github.com/netty/netty/pull/16578) > * Fix parsing HTTP chunks with multiple extensions by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16579](https://redirect.github.com/netty/netty/pull/16579) > * Bump org.codehaus.plexus:plexus-utils from 3.4.2 to 4.0.3 in /codec-native-quic by [`@dependabot`](https://github.com/dependabot)[bot] in [netty/netty#16572](https://redirect.github.com/netty/netty/pull/16572) > * Revert to PR build to Ubuntu 22.04 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16595](https://redirect.github.com/netty/netty/pull/16595) > * Native transports: Correctly create pipe when pipe2 is not supported by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16592](https://redirect.github.com/netty/netty/pull/16592) > * Epoll: Cleanup code to always return negative value on failure by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16591](https://redirect.github.com/netty/netty/pull/16591) > * Fix component search fast path by [`@yawkat`](https://github.com/yawkat) in [netty/netty#16548](https://redirect.github.com/netty/netty/pull/16548) > * Stabilize read-only toStringMultipleThreads1 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16608](https://redirect.github.com/netty/netty/pull/16608) > * Stabilize more AbstractByteBufTests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16611](https://redirect.github.com/netty/netty/pull/16611) > * Remove note about needing 256-bit for PQC by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16605](https://redirect.github.com/netty/netty/pull/16605) > * Stabilize testSessionInvalidate for Conscrypt by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16615](https://redirect.github.com/netty/netty/pull/16615) > * Quic: Correctly handle SSL\_CTX\_new failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16622](https://redirect.github.com/netty/netty/pull/16622) > * Make LocalIoHandle public by [`@rdicroce`](https://github.com/rdicroce) in [netty/netty#16621](https://redirect.github.com/netty/netty/pull/16621) > * Quic: Fix shadowing of variable which leads to incorrectly handling errors by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16623](https://redirect.github.com/netty/netty/pull/16623) > * Auto-port 4.2: Use stream error for maxContentLength exceeded in InboundHttp2ToHttpAdapter by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16629](https://redirect.github.com/netty/netty/pull/16629) > * Fix `shutdownInput` bug in kqueue for empty recv buffer by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16630](https://redirect.github.com/netty/netty/pull/16630) > * fix FFM address semantics in directBufferAddress by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16603](https://redirect.github.com/netty/netty/pull/16603) > * HTTP2: Ensure HTTP2 preface is always send as first message by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16636](https://redirect.github.com/netty/netty/pull/16636) > * Move Http2FrameCodecSubClassTest to correct package by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16640](https://redirect.github.com/netty/netty/pull/16640) > * Kqueue: Fix usage of LOCAL\_PEERPID by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16637](https://redirect.github.com/netty/netty/pull/16637) > * Avoid ArrayQueue allocation in HttpServerCodec by [`@doom369`](https://github.com/doom369) in [netty/netty#16596](https://redirect.github.com/netty/netty/pull/16596) > * Fix file descriptor reuse bug in kqueue by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16650](https://redirect.github.com/netty/netty/pull/16650) ... (truncated) Commits * [`b3844c8`](netty/netty@b3844c8) [maven-release-plugin] prepare release netty-4.2.13.Final * [`82f47fa`](netty/netty@82f47fa) Merge commit from fork * [`ada0999`](netty/netty@ada0999) Merge commit from fork * [`b4051e2`](netty/netty@b4051e2) Fix BrotliDecoder not forwarding all decompressed chunks * [`67207c1`](netty/netty@67207c1) Merge commit from fork * [`541ca7c`](netty/netty@541ca7c) Merge commit from fork * [`943edb3`](netty/netty@943edb3) Fix codec-dns tests * [`6459a28`](netty/netty@6459a28) Merge commit from fork * [`b4ba61b`](netty/netty@b4ba61b) Fix checkstyle in HttpObjectDecoder * [`977661f`](netty/netty@977661f) Merge commit from fork * Additional commits viewable in [compare view](netty/netty@netty-4.2.12.Final...netty-4.2.13.Final) Updates `io.netty:netty-handler` from 4.2.12.Final to 4.2.13.Final Release notes *Sourced from [io.netty:netty-handler's releases](https://github.com/netty/netty/releases).* > netty-4.2.13.Final > ------------------ > > CVEs Fixed > ---------- > > * [CVE-2026-42586](GHSA-rgrr-p7gp-5xj7) (netty-codec-redis) > * [CVE-2026-42578](GHSA-45q3-82m4-75jr) (netty-handler-proxy) > * [CVE-2026-42577](GHSA-rwm7-x88c-3g2p) (netty-transport-native-epoll) > * [CVE-2026-42587](GHSA-f6hv-jmp6-3vwv) (netty-codec-http, netty-codec-http2) > * [CVE-2026-41417](GHSA-v8h7-rr48-vmmv) (netty-codec-http) > * [CVE-2026-42581](GHSA-xxqh-mfjm-7mv9) (netty-codec-http) > * [CVE-2026-42580](GHSA-m4cv-j2px-7723) (netty-codec-http) > * [CVE-2026-42585](GHSA-38f8-5428-x5cv) (netty-codec-http) > * [CVE-2026-42579](GHSA-cm33-6792-r9fm) (netty-codec-dns) > * [CVE-2026-42582](GHSA-2c5c-chwr-9hqw) (netty-codec-http3) > * [CVE-2026-42583](GHSA-mj4r-2hfc-f8p6) (netty-codec, netty-codec-compression) > * [CVE-2026-42584](GHSA-57rv-r2g8-2cj3) (netty-codec-http) > * [CVE-2026-44248](GHSA-jfg9-48mv-9qgx) (netty-codec-mqtt) > > What's Changed > -------------- > > * Kqueue: sendfile EINTR doesn't advance offset — data duplication by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16544](https://redirect.github.com/netty/netty/pull/16544) > * Replace usage of strerror with thread-safe alternative by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16547](https://redirect.github.com/netty/netty/pull/16547) > * Fix implementation of strerror\_r\_xsi for GNU by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16546](https://redirect.github.com/netty/netty/pull/16546) > * Lazy init ArrayList in DefaultHeaders.getAll by [`@doom369`](https://github.com/doom369) in [netty/netty#16526](https://redirect.github.com/netty/netty/pull/16526) > * Less logging in AWS-LC build by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16565](https://redirect.github.com/netty/netty/pull/16565) > * Ensure the CRYPTO\_BUFFER\_POOL is also freed when we fail creating the SSLContext by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16545](https://redirect.github.com/netty/netty/pull/16545) > * Auto-port 4.2: Fix IndexOutOfBoundsException in StompSubframeDecoder on heartbeat by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16543](https://redirect.github.com/netty/netty/pull/16543) > * Avoid leak in PemReader on OutOfDirectMemoryError by [`@raipc`](https://github.com/raipc) in [netty/netty#16551](https://redirect.github.com/netty/netty/pull/16551) > * IoUring: Disable test while we debug to unblock other builds by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16581](https://redirect.github.com/netty/netty/pull/16581) > * Include user properties and subscription IDs in MqttProperties#isEmpty by [`@ShadowySpirits`](https://github.com/ShadowySpirits) in [netty/netty#16575](https://redirect.github.com/netty/netty/pull/16575) > * Native DNS resolver: Guard against malloc failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16559](https://redirect.github.com/netty/netty/pull/16559) > * Auto-port 4.2: Increase timeouts for QuicChannelConnectTest by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16578](https://redirect.github.com/netty/netty/pull/16578) > * Fix parsing HTTP chunks with multiple extensions by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16579](https://redirect.github.com/netty/netty/pull/16579) > * Bump org.codehaus.plexus:plexus-utils from 3.4.2 to 4.0.3 in /codec-native-quic by [`@dependabot`](https://github.com/dependabot)[bot] in [netty/netty#16572](https://redirect.github.com/netty/netty/pull/16572) > * Revert to PR build to Ubuntu 22.04 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16595](https://redirect.github.com/netty/netty/pull/16595) > * Native transports: Correctly create pipe when pipe2 is not supported by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16592](https://redirect.github.com/netty/netty/pull/16592) > * Epoll: Cleanup code to always return negative value on failure by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16591](https://redirect.github.com/netty/netty/pull/16591) > * Fix component search fast path by [`@yawkat`](https://github.com/yawkat) in [netty/netty#16548](https://redirect.github.com/netty/netty/pull/16548) > * Stabilize read-only toStringMultipleThreads1 by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16608](https://redirect.github.com/netty/netty/pull/16608) > * Stabilize more AbstractByteBufTests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16611](https://redirect.github.com/netty/netty/pull/16611) > * Remove note about needing 256-bit for PQC by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16605](https://redirect.github.com/netty/netty/pull/16605) > * Stabilize testSessionInvalidate for Conscrypt by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16615](https://redirect.github.com/netty/netty/pull/16615) > * Quic: Correctly handle SSL\_CTX\_new failures by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16622](https://redirect.github.com/netty/netty/pull/16622) > * Make LocalIoHandle public by [`@rdicroce`](https://github.com/rdicroce) in [netty/netty#16621](https://redirect.github.com/netty/netty/pull/16621) > * Quic: Fix shadowing of variable which leads to incorrectly handling errors by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16623](https://redirect.github.com/netty/netty/pull/16623) > * Auto-port 4.2: Use stream error for maxContentLength exceeded in InboundHttp2ToHttpAdapter by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16629](https://redirect.github.com/netty/netty/pull/16629) > * Fix `shutdownInput` bug in kqueue for empty recv buffer by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16630](https://redirect.github.com/netty/netty/pull/16630) > * fix FFM address semantics in directBufferAddress by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16603](https://redirect.github.com/netty/netty/pull/16603) > * HTTP2: Ensure HTTP2 preface is always send as first message by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16636](https://redirect.github.com/netty/netty/pull/16636) > * Move Http2FrameCodecSubClassTest to correct package by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16640](https://redirect.github.com/netty/netty/pull/16640) > * Kqueue: Fix usage of LOCAL\_PEERPID by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16637](https://redirect.github.com/netty/netty/pull/16637) > * Avoid ArrayQueue allocation in HttpServerCodec by [`@doom369`](https://github.com/doom369) in [netty/netty#16596](https://redirect.github.com/netty/netty/pull/16596) > * Fix file descriptor reuse bug in kqueue by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16650](https://redirect.github.com/netty/netty/pull/16650) ... (truncated) Commits * [`b3844c8`](netty/netty@b3844c8) [maven-release-plugin] prepare release netty-4.2.13.Final * [`82f47fa`](netty/netty@82f47fa) Merge commit from fork * [`ada0999`](netty/netty@ada0999) Merge commit from fork * [`b4051e2`](netty/netty@b4051e2) Fix BrotliDecoder not forwarding all decompressed chunks * [`67207c1`](netty/netty@67207c1) Merge commit from fork * [`541ca7c`](netty/netty@541ca7c) Merge commit from fork * [`943edb3`](netty/netty@943edb3) Fix codec-dns tests * [`6459a28`](netty/netty@6459a28) Merge commit from fork * [`b4ba61b`](netty/netty@b4ba61b) Fix checkstyle in HttpObjectDecoder * [`977661f`](netty/netty@977661f) Merge commit from fork * Additional commits viewable in [compare view](netty/netty@netty-4.2.12.Final...netty-4.2.13.Final) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. 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Motivation:
MqttProperties.isEmpty() only checks the regular property map.
Modification:
Update MqttProperties.isEmpty() so it also considers userProperties and subscriptionIds.
Result:
Fixes #16574