Return early in DnsQueryContext.writeQuery when the query ID space is exhausted by HwangRock · Pull Request #16950 · netty/netty

HwangRock · 2026-06-14T05:27:10Z

Motivation:

DnsQueryContext.writeQuery(boolean) does not return after failing the query
in the branch that handles an exhausted query ID space. When
queryContextManager.add(...) returns -1 the query is failed via
finishFailure(...), but execution falls through: the completion listener is
registered, newQuery(-1, ...) is called and sendQuery(...) writes an
already-failed query to the wire with id -1 (truncated to 65535 by the
encoder). removeFromContextManager(-1) is also invoked for an id that was
never stored, which trips an assertion in DnsQueryContextManager when
assertions are enabled.

The branch returned channel.newFailedFuture(e) before #15812 changed the
method to return void.

Modifications:

Add the missing return; in the id-space-exhaustion branch of writeQuery.
Add a regression test that exhausts the id space for a nameserver and
verifies no query is written once the promise has been failed.

Result:

When the query ID space is exhausted the query is failed without writing
anything to the channel. Fixes #16948.

… exhausted Motivation: `DnsQueryContext.writeQuery(boolean)` does not return after failing the query in the branch that handles an exhausted query ID space. When `queryContextManager.add(...)` returns `-1` the query is failed via `finishFailure(...)`, but execution falls through: the completion listener is registered, `newQuery(-1, ...)` is called and `sendQuery(...)` writes an already-failed query to the wire with id `-1` (truncated to `65535` by the encoder). `removeFromContextManager(-1)` is also invoked for an id that was never stored, which trips an assertion in `DnsQueryContextManager` when assertions are enabled. The branch returned `channel.newFailedFuture(e)` before netty#15812 changed the method to return `void`. Modifications: - Add the missing `return;` in the id-space-exhaustion branch of `writeQuery`. - Add a regression test that exhausts the id space for a nameserver and verifies no query is written once the promise has been failed. Result: When the query ID space is exhausted the query is failed without writing anything to the channel. Fixes netty#16948.

normanmaurer

just nits

normanmaurer · 2026-06-15T07:26:14Z

+            //    before and after the fix).
+            assertTrue(testPromise.isDone(),
+                    "Promise should be done after writeQuery with exhausted ID space");
+            assertTrue(testPromise.cause() != null,


Consider using assertInstanceOf to verify the type of exception as well

Good call, done in c1f2589. The cause is actually a DnsNameResolverException wrapping the IllegalStateException, so I check both.

normanmaurer · 2026-06-15T09:02:38Z

@HwangRock did you sign our ICLa yet ? https://netty.io/s/icla

…xtTest.java Co-authored-by: Norman Maurer <[email protected]>

HwangRock · 2026-06-15T11:34:57Z

@HwangRock did you sign our ICLa yet ? https://netty.io/s/icla

@normanmaurer Yep, just signed it a few minutes ago!

normanmaurer · 2026-06-15T11:37:07Z

+
+            // The next add must return -1 — the space is now full.
+            int overflowId = manager.add(nameServerAddr, dummyCtx);
+            assertTrue(overflowId == -1,


nit: use assertEquals(-1, overflowId, ...)

Done in 1f966ed.

normanmaurer · 2026-06-15T11:37:25Z

+
+            for (int i = 0; i < maxIds; i++) {
+                int assignedId = manager.add(nameServerAddr, dummyCtx);
+                assertTrue(assignedId >= 0,


nit: User assertj for this one

Done in 1f966ed — using assertThat now.

netty-project-bot · 2026-06-15T13:44:22Z

Could not create auto-port PR.
Got conflicts when cherry-picking onto 4.1.

netty-project-bot · 2026-06-15T13:44:32Z

Auto-port PR for 5.0: #16953

normanmaurer · 2026-06-15T13:48:45Z

Problem does not affect 4.1

…ery ID space is exhausted (#16953) Auto-port of #16950 to 5.0 Cherry-picked commit: ec35cbe --- Motivation: `DnsQueryContext.writeQuery(boolean)` does not return after failing the query in the branch that handles an exhausted query ID space. When `queryContextManager.add(...)` returns `-1` the query is failed via `finishFailure(...)`, but execution falls through: the completion listener is registered, `newQuery(-1, ...)` is called and `sendQuery(...)` writes an already-failed query to the wire with id `-1` (truncated to `65535` by the encoder). `removeFromContextManager(-1)` is also invoked for an id that was never stored, which trips an assertion in `DnsQueryContextManager` when assertions are enabled. The branch returned `channel.newFailedFuture(e)` before #15812 changed the method to return `void`. Modifications: - Add the missing `return;` in the id-space-exhaustion branch of `writeQuery`. - Add a regression test that exhausts the id space for a nameserver and verifies no query is written once the promise has been failed. Result: When the query ID space is exhausted the query is failed without writing anything to the channel. Fixes #16948. --------- Co-authored-by: HwangRock <[email protected]> Co-authored-by: Norman Maurer <[email protected]>

…l [skip ci] Bumps [io.netty:netty-all](https://github.com/netty/netty) from 4.2.15.Final to 4.2.16.Final. Release notes *Sourced from [io.netty:netty-all's releases](https://github.com/netty/netty/releases).* > netty-4.2.16.Final > ------------------ > > What's Changed > -------------- > > * Document Java 9 requirement for io\_uring by [`@jchambers`](https://github.com/jchambers) in [netty/netty#16904](https://redirect.github.com/netty/netty/pull/16904) > * Add BlockHound exception for DnsQueryIdSpace by [`@violetagg`](https://github.com/violetagg) in [netty/netty#16896](https://redirect.github.com/netty/netty/pull/16896) > * Fix incorrect bounds in error message of HpackDecoder.setMaxHeaderListSize by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16901](https://redirect.github.com/netty/netty/pull/16901) > * Add epoch-based chunk cache purge with ring buffer for thread-local reuse by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16766](https://redirect.github.com/netty/netty/pull/16766) > * Use Splittable/ThreadLocalRandom to generate bulk data in tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16808](https://redirect.github.com/netty/netty/pull/16808) > * Auto-port 4.2: SingleThreadEventExecutor: document Throwable safety contract on run() by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16909](https://redirect.github.com/netty/netty/pull/16909) > * Auto-port 4.2: Make HTTP/2 frame hashCode consistent with equals by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16910](https://redirect.github.com/netty/netty/pull/16910) > * Auto-port 4.2: MQTT: Make the decodeProperties early-REPLAY check actually fire by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16919](https://redirect.github.com/netty/netty/pull/16919) > * IoUring: fix io\_uring datagram writes with non-zero readerIndex by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16905](https://redirect.github.com/netty/netty/pull/16905) > * Exclude internal events from IoHandler.run() return value in epoll, io\_uring and kqueue by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16848](https://redirect.github.com/netty/netty/pull/16848) > * IoUring: Pass IORING\_ENTER\_NO\_IOWAIT to report accurate CPU usage by [`@wineway`](https://github.com/wineway) in [netty/netty#16739](https://redirect.github.com/netty/netty/pull/16739) > * Avoid logging exceptions that tests ignore by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16891](https://redirect.github.com/netty/netty/pull/16891) > * Reject control characters at the boundary of HTTP method names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16723](https://redirect.github.com/netty/netty/pull/16723) > * IoUring: fix TCP Fast Open initial writes with readerIndex and composites by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16929](https://redirect.github.com/netty/netty/pull/16929) > * Try to fix/stabilize a number of flaky tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16934](https://redirect.github.com/netty/netty/pull/16934) > * Fix propagation of startTls for client SslContext handlers by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16931](https://redirect.github.com/netty/netty/pull/16931) > * Update to latest tcnative release by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16936](https://redirect.github.com/netty/netty/pull/16936) > * Move test to shared testsuite by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16928](https://redirect.github.com/netty/netty/pull/16928) > * [Refactor] Useful helper method getOrDefault & cleaner abstraction by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#16927](https://redirect.github.com/netty/netty/pull/16927) > * Make permessage-deflate server window size and memLevel configurable by [`@fru1tworld`](https://github.com/fru1tworld) in [netty/netty#16809](https://redirect.github.com/netty/netty/pull/16809) > * Return early in DnsQueryContext.writeQuery when the query ID space is exhausted by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16950](https://redirect.github.com/netty/netty/pull/16950) > * Fix HTTP 2 PUSH\_PROMISE stream association validation by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16952](https://redirect.github.com/netty/netty/pull/16952) > * Fix GZIP FEXTRA extra-field handling in JdkZlibDecoder by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16951](https://redirect.github.com/netty/netty/pull/16951) > * Http3FrameCodec handle fragmented payloads when skipping unknown frames by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16960](https://redirect.github.com/netty/netty/pull/16960) > * Add opt-in validation of mandatory pseudo-header fields for HTTP/2 by [`@hyperxpro`](https://github.com/hyperxpro) in [netty/netty#16932](https://redirect.github.com/netty/netty/pull/16932) > * Strictly validate MQTT UTF-8 Encoded String by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16939](https://redirect.github.com/netty/netty/pull/16939) > * Stop DateFormatter trailing token from running past the parse end by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16958](https://redirect.github.com/netty/netty/pull/16958) > * IpFilter: Deprecate constructor which use accept by default by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16961](https://redirect.github.com/netty/netty/pull/16961) > * Add RFC 10008 QUERY Method support by [`@desiderantes`](https://github.com/desiderantes) in [netty/netty#16966](https://redirect.github.com/netty/netty/pull/16966) > * Correctly release and fail queued traffic-shaping writes on close by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16959](https://redirect.github.com/netty/netty/pull/16959) > * Reject control characters at the boundary of the HTTP version token by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16971](https://redirect.github.com/netty/netty/pull/16971) > * FlowControlHandler: respect auto-read when toggled while dequeueing by [`@schiemon`](https://github.com/schiemon) in [netty/netty#16949](https://redirect.github.com/netty/netty/pull/16949) > * Fix leak in ReferenceCountedOpenSslEngine.addCredential by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16979](https://redirect.github.com/netty/netty/pull/16979) > * IdleStateHandler: reset firstWriter/ReaderIdleEvent in resetWriteTimeout/resetReadTimeout by [`@husseinvr97`](https://github.com/husseinvr97) in [netty/netty#16982](https://redirect.github.com/netty/netty/pull/16982) > * Fix typo in AbstractSniHandler Javadoc by [`@coderbruis`](https://github.com/coderbruis) in [netty/netty#16988](https://redirect.github.com/netty/netty/pull/16988) > * Fix client/server inconsistency in SslCredential support matrix by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16990](https://redirect.github.com/netty/netty/pull/16990) > * Reconcile `AbstractCoalescingBufferQueue` readableBytes when it drains, and fail stuck HTTP/2 streams instead of spinning empty DATA frames by [`@gavinbunney`](https://github.com/gavinbunney) in [netty/netty#16947](https://redirect.github.com/netty/netty/pull/16947) > * Use Ticker in Http2MaxRstFrameListener for testability by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16993](https://redirect.github.com/netty/netty/pull/16993) > * Reset UTF-8 decode state on CR in StompSubframeDecoder by [`@vasiliy-mikhailov`](https://github.com/vasiliy-mikhailov) in [netty/netty#16991](https://redirect.github.com/netty/netty/pull/16991) > * FastLz: Guard decompression against truncated input by [`@yawkat`](https://github.com/yawkat) in [netty/netty#17000](https://redirect.github.com/netty/netty/pull/17000) > * Reject non-token characters in HTTP/2 header names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16762](https://redirect.github.com/netty/netty/pull/16762) > * Auto-port 4.2: Fix SelfSignCertificate initialization in tests by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#17029](https://redirect.github.com/netty/netty/pull/17029) > * Enable extension of Http3ClientConnectionHandler to support higher-level protocols such as WebTransport. by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#17027](https://redirect.github.com/netty/netty/pull/17027) > * Implement Adaptive Cumulator by [`@shivaspeaks`](https://github.com/shivaspeaks) in [netty/netty#16731](https://redirect.github.com/netty/netty/pull/16731) > * Allow WebSocket extension negotiation to be disabled per response by [`@mkurz`](https://github.com/mkurz) in [netty/netty#17030](https://redirect.github.com/netty/netty/pull/17030) > * Support QPACK sensitivity detector for Never Indexed header fields by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17026](https://redirect.github.com/netty/netty/pull/17026) > * Fix maxAllocation for brotli-encoded content in HttpContentDecompressor by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17037](https://redirect.github.com/netty/netty/pull/17037) > * Pin github actions to reduce risk by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#17043](https://redirect.github.com/netty/netty/pull/17043) ... (truncated) Commits * [`3703d79`](netty/netty@3703d79) [maven-release-plugin] prepare release netty-4.2.16.Final * [`63bbb2c`](netty/netty@63bbb2c) Update rust toolchain - add required parameters * [`ac06c1b`](netty/netty@ac06c1b) Update rust toolchain * [`5b68c61`](netty/netty@5b68c61) Merge branches from forks ([#17063](https://redirect.github.com/netty/netty/issues/17063)) * [`de5d276`](netty/netty@de5d276) Update lz4-java to 1.11.1 ([#17061](https://redirect.github.com/netty/netty/issues/17061)) * [`da22048`](netty/netty@da22048) Pin github actions to reduce risk ([#17043](https://redirect.github.com/netty/netty/issues/17043)) * [`0332676`](netty/netty@0332676) Fix maxAllocation for brotli-encoded content in HttpContentDecompressor ([#17037](https://redirect.github.com/netty/netty/issues/17037)) * [`7364401`](netty/netty@7364401) Support QPACK sensitivity detector for Never Indexed header fields ([#17026](https://redirect.github.com/netty/netty/issues/17026)) * [`06faf18`](netty/netty@06faf18) Allow WebSocket extension negotiation to be disabled per response ([#17030](https://redirect.github.com/netty/netty/issues/17030)) * [`bc4b983`](netty/netty@bc4b983) Implement Adaptive Cumulator ([#16731](https://redirect.github.com/netty/netty/issues/16731)) * Additional commits viewable in [compare view](netty/netty@netty-4.2.15.Final...netty-4.2.16.Final) [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility\_score?dependency-name=io.netty:netty-all&package-manager=maven&previous-version=4.2.15.Final&new-version=4.2.16.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 4.2.15.Final to 4.2.16.Final. Updates `io.netty:netty-transport` from 4.2.15.Final to 4.2.16.Final Release notes *Sourced from [io.netty:netty-transport's releases](https://github.com/netty/netty/releases).* > netty-4.2.16.Final > ------------------ > > What's Changed > -------------- > > * Document Java 9 requirement for io\_uring by [`@jchambers`](https://github.com/jchambers) in [netty/netty#16904](https://redirect.github.com/netty/netty/pull/16904) > * Add BlockHound exception for DnsQueryIdSpace by [`@violetagg`](https://github.com/violetagg) in [netty/netty#16896](https://redirect.github.com/netty/netty/pull/16896) > * Fix incorrect bounds in error message of HpackDecoder.setMaxHeaderListSize by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16901](https://redirect.github.com/netty/netty/pull/16901) > * Add epoch-based chunk cache purge with ring buffer for thread-local reuse by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16766](https://redirect.github.com/netty/netty/pull/16766) > * Use Splittable/ThreadLocalRandom to generate bulk data in tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16808](https://redirect.github.com/netty/netty/pull/16808) > * Auto-port 4.2: SingleThreadEventExecutor: document Throwable safety contract on run() by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16909](https://redirect.github.com/netty/netty/pull/16909) > * Auto-port 4.2: Make HTTP/2 frame hashCode consistent with equals by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16910](https://redirect.github.com/netty/netty/pull/16910) > * Auto-port 4.2: MQTT: Make the decodeProperties early-REPLAY check actually fire by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16919](https://redirect.github.com/netty/netty/pull/16919) > * IoUring: fix io\_uring datagram writes with non-zero readerIndex by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16905](https://redirect.github.com/netty/netty/pull/16905) > * Exclude internal events from IoHandler.run() return value in epoll, io\_uring and kqueue by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16848](https://redirect.github.com/netty/netty/pull/16848) > * IoUring: Pass IORING\_ENTER\_NO\_IOWAIT to report accurate CPU usage by [`@wineway`](https://github.com/wineway) in [netty/netty#16739](https://redirect.github.com/netty/netty/pull/16739) > * Avoid logging exceptions that tests ignore by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16891](https://redirect.github.com/netty/netty/pull/16891) > * Reject control characters at the boundary of HTTP method names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16723](https://redirect.github.com/netty/netty/pull/16723) > * IoUring: fix TCP Fast Open initial writes with readerIndex and composites by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16929](https://redirect.github.com/netty/netty/pull/16929) > * Try to fix/stabilize a number of flaky tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16934](https://redirect.github.com/netty/netty/pull/16934) > * Fix propagation of startTls for client SslContext handlers by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16931](https://redirect.github.com/netty/netty/pull/16931) > * Update to latest tcnative release by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16936](https://redirect.github.com/netty/netty/pull/16936) > * Move test to shared testsuite by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16928](https://redirect.github.com/netty/netty/pull/16928) > * [Refactor] Useful helper method getOrDefault & cleaner abstraction by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#16927](https://redirect.github.com/netty/netty/pull/16927) > * Make permessage-deflate server window size and memLevel configurable by [`@fru1tworld`](https://github.com/fru1tworld) in [netty/netty#16809](https://redirect.github.com/netty/netty/pull/16809) > * Return early in DnsQueryContext.writeQuery when the query ID space is exhausted by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16950](https://redirect.github.com/netty/netty/pull/16950) > * Fix HTTP 2 PUSH\_PROMISE stream association validation by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16952](https://redirect.github.com/netty/netty/pull/16952) > * Fix GZIP FEXTRA extra-field handling in JdkZlibDecoder by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16951](https://redirect.github.com/netty/netty/pull/16951) > * Http3FrameCodec handle fragmented payloads when skipping unknown frames by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16960](https://redirect.github.com/netty/netty/pull/16960) > * Add opt-in validation of mandatory pseudo-header fields for HTTP/2 by [`@hyperxpro`](https://github.com/hyperxpro) in [netty/netty#16932](https://redirect.github.com/netty/netty/pull/16932) > * Strictly validate MQTT UTF-8 Encoded String by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16939](https://redirect.github.com/netty/netty/pull/16939) > * Stop DateFormatter trailing token from running past the parse end by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16958](https://redirect.github.com/netty/netty/pull/16958) > * IpFilter: Deprecate constructor which use accept by default by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16961](https://redirect.github.com/netty/netty/pull/16961) > * Add RFC 10008 QUERY Method support by [`@desiderantes`](https://github.com/desiderantes) in [netty/netty#16966](https://redirect.github.com/netty/netty/pull/16966) > * Correctly release and fail queued traffic-shaping writes on close by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16959](https://redirect.github.com/netty/netty/pull/16959) > * Reject control characters at the boundary of the HTTP version token by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16971](https://redirect.github.com/netty/netty/pull/16971) > * FlowControlHandler: respect auto-read when toggled while dequeueing by [`@schiemon`](https://github.com/schiemon) in [netty/netty#16949](https://redirect.github.com/netty/netty/pull/16949) > * Fix leak in ReferenceCountedOpenSslEngine.addCredential by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16979](https://redirect.github.com/netty/netty/pull/16979) > * IdleStateHandler: reset firstWriter/ReaderIdleEvent in resetWriteTimeout/resetReadTimeout by [`@husseinvr97`](https://github.com/husseinvr97) in [netty/netty#16982](https://redirect.github.com/netty/netty/pull/16982) > * Fix typo in AbstractSniHandler Javadoc by [`@coderbruis`](https://github.com/coderbruis) in [netty/netty#16988](https://redirect.github.com/netty/netty/pull/16988) > * Fix client/server inconsistency in SslCredential support matrix by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16990](https://redirect.github.com/netty/netty/pull/16990) > * Reconcile `AbstractCoalescingBufferQueue` readableBytes when it drains, and fail stuck HTTP/2 streams instead of spinning empty DATA frames by [`@gavinbunney`](https://github.com/gavinbunney) in [netty/netty#16947](https://redirect.github.com/netty/netty/pull/16947) > * Use Ticker in Http2MaxRstFrameListener for testability by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16993](https://redirect.github.com/netty/netty/pull/16993) > * Reset UTF-8 decode state on CR in StompSubframeDecoder by [`@vasiliy-mikhailov`](https://github.com/vasiliy-mikhailov) in [netty/netty#16991](https://redirect.github.com/netty/netty/pull/16991) > * FastLz: Guard decompression against truncated input by [`@yawkat`](https://github.com/yawkat) in [netty/netty#17000](https://redirect.github.com/netty/netty/pull/17000) > * Reject non-token characters in HTTP/2 header names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16762](https://redirect.github.com/netty/netty/pull/16762) > * Auto-port 4.2: Fix SelfSignCertificate initialization in tests by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#17029](https://redirect.github.com/netty/netty/pull/17029) > * Enable extension of Http3ClientConnectionHandler to support higher-level protocols such as WebTransport. by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#17027](https://redirect.github.com/netty/netty/pull/17027) > * Implement Adaptive Cumulator by [`@shivaspeaks`](https://github.com/shivaspeaks) in [netty/netty#16731](https://redirect.github.com/netty/netty/pull/16731) > * Allow WebSocket extension negotiation to be disabled per response by [`@mkurz`](https://github.com/mkurz) in [netty/netty#17030](https://redirect.github.com/netty/netty/pull/17030) > * Support QPACK sensitivity detector for Never Indexed header fields by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17026](https://redirect.github.com/netty/netty/pull/17026) > * Fix maxAllocation for brotli-encoded content in HttpContentDecompressor by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17037](https://redirect.github.com/netty/netty/pull/17037) > * Pin github actions to reduce risk by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#17043](https://redirect.github.com/netty/netty/pull/17043) ... (truncated) Commits * [`3703d79`](netty/netty@3703d79) [maven-release-plugin] prepare release netty-4.2.16.Final * [`63bbb2c`](netty/netty@63bbb2c) Update rust toolchain - add required parameters * [`ac06c1b`](netty/netty@ac06c1b) Update rust toolchain * [`5b68c61`](netty/netty@5b68c61) Merge branches from forks ([#17063](https://redirect.github.com/netty/netty/issues/17063)) * [`de5d276`](netty/netty@de5d276) Update lz4-java to 1.11.1 ([#17061](https://redirect.github.com/netty/netty/issues/17061)) * [`da22048`](netty/netty@da22048) Pin github actions to reduce risk ([#17043](https://redirect.github.com/netty/netty/issues/17043)) * [`0332676`](netty/netty@0332676) Fix maxAllocation for brotli-encoded content in HttpContentDecompressor ([#17037](https://redirect.github.com/netty/netty/issues/17037)) * [`7364401`](netty/netty@7364401) Support QPACK sensitivity detector for Never Indexed header fields ([#17026](https://redirect.github.com/netty/netty/issues/17026)) * [`06faf18`](netty/netty@06faf18) Allow WebSocket extension negotiation to be disabled per response ([#17030](https://redirect.github.com/netty/netty/issues/17030)) * [`bc4b983`](netty/netty@bc4b983) Implement Adaptive Cumulator ([#16731](https://redirect.github.com/netty/netty/issues/16731)) * Additional commits viewable in [compare view](netty/netty@netty-4.2.15.Final...netty-4.2.16.Final) Updates `io.netty:netty-codec` from 4.2.15.Final to 4.2.16.Final Release notes *Sourced from [io.netty:netty-codec's releases](https://github.com/netty/netty/releases).* > netty-4.2.16.Final > ------------------ > > What's Changed > -------------- > > * Document Java 9 requirement for io\_uring by [`@jchambers`](https://github.com/jchambers) in [netty/netty#16904](https://redirect.github.com/netty/netty/pull/16904) > * Add BlockHound exception for DnsQueryIdSpace by [`@violetagg`](https://github.com/violetagg) in [netty/netty#16896](https://redirect.github.com/netty/netty/pull/16896) > * Fix incorrect bounds in error message of HpackDecoder.setMaxHeaderListSize by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16901](https://redirect.github.com/netty/netty/pull/16901) > * Add epoch-based chunk cache purge with ring buffer for thread-local reuse by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16766](https://redirect.github.com/netty/netty/pull/16766) > * Use Splittable/ThreadLocalRandom to generate bulk data in tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16808](https://redirect.github.com/netty/netty/pull/16808) > * Auto-port 4.2: SingleThreadEventExecutor: document Throwable safety contract on run() by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16909](https://redirect.github.com/netty/netty/pull/16909) > * Auto-port 4.2: Make HTTP/2 frame hashCode consistent with equals by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16910](https://redirect.github.com/netty/netty/pull/16910) > * Auto-port 4.2: MQTT: Make the decodeProperties early-REPLAY check actually fire by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16919](https://redirect.github.com/netty/netty/pull/16919) > * IoUring: fix io\_uring datagram writes with non-zero readerIndex by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16905](https://redirect.github.com/netty/netty/pull/16905) > * Exclude internal events from IoHandler.run() return value in epoll, io\_uring and kqueue by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16848](https://redirect.github.com/netty/netty/pull/16848) > * IoUring: Pass IORING\_ENTER\_NO\_IOWAIT to report accurate CPU usage by [`@wineway`](https://github.com/wineway) in [netty/netty#16739](https://redirect.github.com/netty/netty/pull/16739) > * Avoid logging exceptions that tests ignore by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16891](https://redirect.github.com/netty/netty/pull/16891) > * Reject control characters at the boundary of HTTP method names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16723](https://redirect.github.com/netty/netty/pull/16723) > * IoUring: fix TCP Fast Open initial writes with readerIndex and composites by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16929](https://redirect.github.com/netty/netty/pull/16929) > * Try to fix/stabilize a number of flaky tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16934](https://redirect.github.com/netty/netty/pull/16934) > * Fix propagation of startTls for client SslContext handlers by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16931](https://redirect.github.com/netty/netty/pull/16931) > * Update to latest tcnative release by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16936](https://redirect.github.com/netty/netty/pull/16936) > * Move test to shared testsuite by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16928](https://redirect.github.com/netty/netty/pull/16928) > * [Refactor] Useful helper method getOrDefault & cleaner abstraction by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#16927](https://redirect.github.com/netty/netty/pull/16927) > * Make permessage-deflate server window size and memLevel configurable by [`@fru1tworld`](https://github.com/fru1tworld) in [netty/netty#16809](https://redirect.github.com/netty/netty/pull/16809) > * Return early in DnsQueryContext.writeQuery when the query ID space is exhausted by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16950](https://redirect.github.com/netty/netty/pull/16950) > * Fix HTTP 2 PUSH\_PROMISE stream association validation by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16952](https://redirect.github.com/netty/netty/pull/16952) > * Fix GZIP FEXTRA extra-field handling in JdkZlibDecoder by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16951](https://redirect.github.com/netty/netty/pull/16951) > * Http3FrameCodec handle fragmented payloads when skipping unknown frames by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16960](https://redirect.github.com/netty/netty/pull/16960) > * Add opt-in validation of mandatory pseudo-header fields for HTTP/2 by [`@hyperxpro`](https://github.com/hyperxpro) in [netty/netty#16932](https://redirect.github.com/netty/netty/pull/16932) > * Strictly validate MQTT UTF-8 Encoded String by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16939](https://redirect.github.com/netty/netty/pull/16939) > * Stop DateFormatter trailing token from running past the parse end by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16958](https://redirect.github.com/netty/netty/pull/16958) > * IpFilter: Deprecate constructor which use accept by default by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16961](https://redirect.github.com/netty/netty/pull/16961) > * Add RFC 10008 QUERY Method support by [`@desiderantes`](https://github.com/desiderantes) in [netty/netty#16966](https://redirect.github.com/netty/netty/pull/16966) > * Correctly release and fail queued traffic-shaping writes on close by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16959](https://redirect.github.com/netty/netty/pull/16959) > * Reject control characters at the boundary of the HTTP version token by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16971](https://redirect.github.com/netty/netty/pull/16971) > * FlowControlHandler: respect auto-read when toggled while dequeueing by [`@schiemon`](https://github.com/schiemon) in [netty/netty#16949](https://redirect.github.com/netty/netty/pull/16949) > * Fix leak in ReferenceCountedOpenSslEngine.addCredential by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16979](https://redirect.github.com/netty/netty/pull/16979) > * IdleStateHandler: reset firstWriter/ReaderIdleEvent in resetWriteTimeout/resetReadTimeout by [`@husseinvr97`](https://github.com/husseinvr97) in [netty/netty#16982](https://redirect.github.com/netty/netty/pull/16982) > * Fix typo in AbstractSniHandler Javadoc by [`@coderbruis`](https://github.com/coderbruis) in [netty/netty#16988](https://redirect.github.com/netty/netty/pull/16988) > * Fix client/server inconsistency in SslCredential support matrix by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16990](https://redirect.github.com/netty/netty/pull/16990) > * Reconcile `AbstractCoalescingBufferQueue` readableBytes when it drains, and fail stuck HTTP/2 streams instead of spinning empty DATA frames by [`@gavinbunney`](https://github.com/gavinbunney) in [netty/netty#16947](https://redirect.github.com/netty/netty/pull/16947) > * Use Ticker in Http2MaxRstFrameListener for testability by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16993](https://redirect.github.com/netty/netty/pull/16993) > * Reset UTF-8 decode state on CR in StompSubframeDecoder by [`@vasiliy-mikhailov`](https://github.com/vasiliy-mikhailov) in [netty/netty#16991](https://redirect.github.com/netty/netty/pull/16991) > * FastLz: Guard decompression against truncated input by [`@yawkat`](https://github.com/yawkat) in [netty/netty#17000](https://redirect.github.com/netty/netty/pull/17000) > * Reject non-token characters in HTTP/2 header names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16762](https://redirect.github.com/netty/netty/pull/16762) > * Auto-port 4.2: Fix SelfSignCertificate initialization in tests by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#17029](https://redirect.github.com/netty/netty/pull/17029) > * Enable extension of Http3ClientConnectionHandler to support higher-level protocols such as WebTransport. by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#17027](https://redirect.github.com/netty/netty/pull/17027) > * Implement Adaptive Cumulator by [`@shivaspeaks`](https://github.com/shivaspeaks) in [netty/netty#16731](https://redirect.github.com/netty/netty/pull/16731) > * Allow WebSocket extension negotiation to be disabled per response by [`@mkurz`](https://github.com/mkurz) in [netty/netty#17030](https://redirect.github.com/netty/netty/pull/17030) > * Support QPACK sensitivity detector for Never Indexed header fields by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17026](https://redirect.github.com/netty/netty/pull/17026) > * Fix maxAllocation for brotli-encoded content in HttpContentDecompressor by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17037](https://redirect.github.com/netty/netty/pull/17037) > * Pin github actions to reduce risk by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#17043](https://redirect.github.com/netty/netty/pull/17043) ... (truncated) Commits * [`3703d79`](netty/netty@3703d79) [maven-release-plugin] prepare release netty-4.2.16.Final * [`63bbb2c`](netty/netty@63bbb2c) Update rust toolchain - add required parameters * [`ac06c1b`](netty/netty@ac06c1b) Update rust toolchain * [`5b68c61`](netty/netty@5b68c61) Merge branches from forks ([#17063](https://redirect.github.com/netty/netty/issues/17063)) * [`de5d276`](netty/netty@de5d276) Update lz4-java to 1.11.1 ([#17061](https://redirect.github.com/netty/netty/issues/17061)) * [`da22048`](netty/netty@da22048) Pin github actions to reduce risk ([#17043](https://redirect.github.com/netty/netty/issues/17043)) * [`0332676`](netty/netty@0332676) Fix maxAllocation for brotli-encoded content in HttpContentDecompressor ([#17037](https://redirect.github.com/netty/netty/issues/17037)) * [`7364401`](netty/netty@7364401) Support QPACK sensitivity detector for Never Indexed header fields ([#17026](https://redirect.github.com/netty/netty/issues/17026)) * [`06faf18`](netty/netty@06faf18) Allow WebSocket extension negotiation to be disabled per response ([#17030](https://redirect.github.com/netty/netty/issues/17030)) * [`bc4b983`](netty/netty@bc4b983) Implement Adaptive Cumulator ([#16731](https://redirect.github.com/netty/netty/issues/16731)) * Additional commits viewable in [compare view](netty/netty@netty-4.2.15.Final...netty-4.2.16.Final) Updates `io.netty:netty-handler` from 4.2.15.Final to 4.2.16.Final Release notes *Sourced from [io.netty:netty-handler's releases](https://github.com/netty/netty/releases).* > netty-4.2.16.Final > ------------------ > > What's Changed > -------------- > > * Document Java 9 requirement for io\_uring by [`@jchambers`](https://github.com/jchambers) in [netty/netty#16904](https://redirect.github.com/netty/netty/pull/16904) > * Add BlockHound exception for DnsQueryIdSpace by [`@violetagg`](https://github.com/violetagg) in [netty/netty#16896](https://redirect.github.com/netty/netty/pull/16896) > * Fix incorrect bounds in error message of HpackDecoder.setMaxHeaderListSize by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16901](https://redirect.github.com/netty/netty/pull/16901) > * Add epoch-based chunk cache purge with ring buffer for thread-local reuse by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16766](https://redirect.github.com/netty/netty/pull/16766) > * Use Splittable/ThreadLocalRandom to generate bulk data in tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16808](https://redirect.github.com/netty/netty/pull/16808) > * Auto-port 4.2: SingleThreadEventExecutor: document Throwable safety contract on run() by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16909](https://redirect.github.com/netty/netty/pull/16909) > * Auto-port 4.2: Make HTTP/2 frame hashCode consistent with equals by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16910](https://redirect.github.com/netty/netty/pull/16910) > * Auto-port 4.2: MQTT: Make the decodeProperties early-REPLAY check actually fire by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#16919](https://redirect.github.com/netty/netty/pull/16919) > * IoUring: fix io\_uring datagram writes with non-zero readerIndex by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16905](https://redirect.github.com/netty/netty/pull/16905) > * Exclude internal events from IoHandler.run() return value in epoll, io\_uring and kqueue by [`@franz1981`](https://github.com/franz1981) in [netty/netty#16848](https://redirect.github.com/netty/netty/pull/16848) > * IoUring: Pass IORING\_ENTER\_NO\_IOWAIT to report accurate CPU usage by [`@wineway`](https://github.com/wineway) in [netty/netty#16739](https://redirect.github.com/netty/netty/pull/16739) > * Avoid logging exceptions that tests ignore by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16891](https://redirect.github.com/netty/netty/pull/16891) > * Reject control characters at the boundary of HTTP method names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16723](https://redirect.github.com/netty/netty/pull/16723) > * IoUring: fix TCP Fast Open initial writes with readerIndex and composites by [`@dreamlike-ocean`](https://github.com/dreamlike-ocean) in [netty/netty#16929](https://redirect.github.com/netty/netty/pull/16929) > * Try to fix/stabilize a number of flaky tests by [`@chrisvest`](https://github.com/chrisvest) in [netty/netty#16934](https://redirect.github.com/netty/netty/pull/16934) > * Fix propagation of startTls for client SslContext handlers by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16931](https://redirect.github.com/netty/netty/pull/16931) > * Update to latest tcnative release by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16936](https://redirect.github.com/netty/netty/pull/16936) > * Move test to shared testsuite by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16928](https://redirect.github.com/netty/netty/pull/16928) > * [Refactor] Useful helper method getOrDefault & cleaner abstraction by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#16927](https://redirect.github.com/netty/netty/pull/16927) > * Make permessage-deflate server window size and memLevel configurable by [`@fru1tworld`](https://github.com/fru1tworld) in [netty/netty#16809](https://redirect.github.com/netty/netty/pull/16809) > * Return early in DnsQueryContext.writeQuery when the query ID space is exhausted by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16950](https://redirect.github.com/netty/netty/pull/16950) > * Fix HTTP 2 PUSH\_PROMISE stream association validation by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16952](https://redirect.github.com/netty/netty/pull/16952) > * Fix GZIP FEXTRA extra-field handling in JdkZlibDecoder by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16951](https://redirect.github.com/netty/netty/pull/16951) > * Http3FrameCodec handle fragmented payloads when skipping unknown frames by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16960](https://redirect.github.com/netty/netty/pull/16960) > * Add opt-in validation of mandatory pseudo-header fields for HTTP/2 by [`@hyperxpro`](https://github.com/hyperxpro) in [netty/netty#16932](https://redirect.github.com/netty/netty/pull/16932) > * Strictly validate MQTT UTF-8 Encoded String by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16939](https://redirect.github.com/netty/netty/pull/16939) > * Stop DateFormatter trailing token from running past the parse end by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16958](https://redirect.github.com/netty/netty/pull/16958) > * IpFilter: Deprecate constructor which use accept by default by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#16961](https://redirect.github.com/netty/netty/pull/16961) > * Add RFC 10008 QUERY Method support by [`@desiderantes`](https://github.com/desiderantes) in [netty/netty#16966](https://redirect.github.com/netty/netty/pull/16966) > * Correctly release and fail queued traffic-shaping writes on close by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16959](https://redirect.github.com/netty/netty/pull/16959) > * Reject control characters at the boundary of the HTTP version token by [`@HwangRock`](https://github.com/HwangRock) in [netty/netty#16971](https://redirect.github.com/netty/netty/pull/16971) > * FlowControlHandler: respect auto-read when toggled while dequeueing by [`@schiemon`](https://github.com/schiemon) in [netty/netty#16949](https://redirect.github.com/netty/netty/pull/16949) > * Fix leak in ReferenceCountedOpenSslEngine.addCredential by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16979](https://redirect.github.com/netty/netty/pull/16979) > * IdleStateHandler: reset firstWriter/ReaderIdleEvent in resetWriteTimeout/resetReadTimeout by [`@husseinvr97`](https://github.com/husseinvr97) in [netty/netty#16982](https://redirect.github.com/netty/netty/pull/16982) > * Fix typo in AbstractSniHandler Javadoc by [`@coderbruis`](https://github.com/coderbruis) in [netty/netty#16988](https://redirect.github.com/netty/netty/pull/16988) > * Fix client/server inconsistency in SslCredential support matrix by [`@jmcrawford45`](https://github.com/jmcrawford45) in [netty/netty#16990](https://redirect.github.com/netty/netty/pull/16990) > * Reconcile `AbstractCoalescingBufferQueue` readableBytes when it drains, and fail stuck HTTP/2 streams instead of spinning empty DATA frames by [`@gavinbunney`](https://github.com/gavinbunney) in [netty/netty#16947](https://redirect.github.com/netty/netty/pull/16947) > * Use Ticker in Http2MaxRstFrameListener for testability by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#16993](https://redirect.github.com/netty/netty/pull/16993) > * Reset UTF-8 decode state on CR in StompSubframeDecoder by [`@vasiliy-mikhailov`](https://github.com/vasiliy-mikhailov) in [netty/netty#16991](https://redirect.github.com/netty/netty/pull/16991) > * FastLz: Guard decompression against truncated input by [`@yawkat`](https://github.com/yawkat) in [netty/netty#17000](https://redirect.github.com/netty/netty/pull/17000) > * Reject non-token characters in HTTP/2 header names by [`@daguimu`](https://github.com/daguimu) in [netty/netty#16762](https://redirect.github.com/netty/netty/pull/16762) > * Auto-port 4.2: Fix SelfSignCertificate initialization in tests by [`@netty-project-bot`](https://github.com/netty-project-bot) in [netty/netty#17029](https://redirect.github.com/netty/netty/pull/17029) > * Enable extension of Http3ClientConnectionHandler to support higher-level protocols such as WebTransport. by [`@sanjomo`](https://github.com/sanjomo) in [netty/netty#17027](https://redirect.github.com/netty/netty/pull/17027) > * Implement Adaptive Cumulator by [`@shivaspeaks`](https://github.com/shivaspeaks) in [netty/netty#16731](https://redirect.github.com/netty/netty/pull/16731) > * Allow WebSocket extension negotiation to be disabled per response by [`@mkurz`](https://github.com/mkurz) in [netty/netty#17030](https://redirect.github.com/netty/netty/pull/17030) > * Support QPACK sensitivity detector for Never Indexed header fields by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17026](https://redirect.github.com/netty/netty/pull/17026) > * Fix maxAllocation for brotli-encoded content in HttpContentDecompressor by [`@skyguard1`](https://github.com/skyguard1) in [netty/netty#17037](https://redirect.github.com/netty/netty/pull/17037) > * Pin github actions to reduce risk by [`@normanmaurer`](https://github.com/normanmaurer) in [netty/netty#17043](https://redirect.github.com/netty/netty/pull/17043) ... (truncated) Commits * [`3703d79`](netty/netty@3703d79) [maven-release-plugin] prepare release netty-4.2.16.Final * [`63bbb2c`](netty/netty@63bbb2c) Update rust toolchain - add required parameters * [`ac06c1b`](netty/netty@ac06c1b) Update rust toolchain * [`5b68c61`](netty/netty@5b68c61) Merge branches from forks ([#17063](https://redirect.github.com/netty/netty/issues/17063)) * [`de5d276`](netty/netty@de5d276) Update lz4-java to 1.11.1 ([#17061](https://redirect.github.com/netty/netty/issues/17061)) * [`da22048`](netty/netty@da22048) Pin github actions to reduce risk ([#17043](https://redirect.github.com/netty/netty/issues/17043)) * [`0332676`](netty/netty@0332676) Fix maxAllocation for brotli-encoded content in HttpContentDecompressor ([#17037](https://redirect.github.com/netty/netty/issues/17037)) * [`7364401`](netty/netty@7364401) Support QPACK sensitivity detector for Never Indexed header fields ([#17026](https://redirect.github.com/netty/netty/issues/17026)) * [`06faf18`](netty/netty@06faf18) Allow WebSocket extension negotiation to be disabled per response ([#17030](https://redirect.github.com/netty/netty/issues/17030)) * [`bc4b983`](netty/netty@bc4b983) Implement Adaptive Cumulator ([#16731](https://redirect.github.com/netty/netty/issues/16731)) * Additional commits viewable in [compare view](netty/netty@netty-4.2.15.Final...netty-4.2.16.Final) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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normanmaurer requested changes Jun 15, 2026

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normanmaurer added this to the 4.2.16.Final milestone Jun 15, 2026

normanmaurer added needs-cherry-pick-4.1 This PR should be cherry-picked to 4.1 once merged. needs-cherry-pick-5.0 This PR should be cherry-picked to 5.0 once merged. labels Jun 15, 2026

HwangRock and others added 2 commits June 15, 2026 20:26

Update resolver-dns/src/test/java/io/netty/resolver/dns/DnsQueryConte…

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…xtTest.java Co-authored-by: Norman Maurer <[email protected]>

Verify exception type with assertInstanceOf in DnsQueryContextTest

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HwangRock requested a review from normanmaurer June 15, 2026 11:35

normanmaurer reviewed Jun 15, 2026

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Use assertEquals and AssertJ for id assertions in DnsQueryContextTest

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HwangRock requested a review from normanmaurer June 15, 2026 11:43

normanmaurer merged commit ec35cbe into netty:4.2 Jun 15, 2026
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netty-project-bot mentioned this pull request Jun 15, 2026

Auto-port 5.0: Return early in DnsQueryContext.writeQuery when the query ID space is exhausted #16953

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github-actions Bot removed the needs-cherry-pick-5.0 This PR should be cherry-picked to 5.0 once merged. label Jun 15, 2026

normanmaurer removed the needs-cherry-pick-4.1 This PR should be cherry-picked to 4.1 once merged. label Jun 15, 2026

dongjoon-hyun mentioned this pull request Jul 8, 2026

[SPARK-58039] Upgrade Netty to 4.2.16.Final apache/spark-kubernetes-operator#750

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HwangRock mentioned this pull request Aug 3, 2026

HttpServerCodec: do not consume the method queue for 1xx interim responses #17182

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Return early in DnsQueryContext.writeQuery when the query ID space is exhausted - #16950

Return early in DnsQueryContext.writeQuery when the query ID space is exhausted#16950
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