Migrate detekt to a convention plugin in `buildSrc`, switch the project
to a fully explicit YAML config (`buildUponDefaultConfig = false`), fix
the real findings that this stricter setup revealed, and remove
`@Suppress` annotations that became unnecessary after the rule changes.
## Motivation and Context
- Explicit visibility into the rule set
- Lock against detekt version upgrades
## Breaking Changes
None
## Types of changes
- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [x] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
## Motivation and Context
When a GET SSE stream disconnects and the client reconnects on the same
session, the new GET is silently rejected because the previous stream's
`STANDALONE_SSE_STREAM_ID` entry in `streamsMapping` hasn't been cleaned
up yet. Cleanup via `invokeOnCompletion` is asynchronous — there is a
race window where the stale entry persists and blocks reconnection.
Additionally, Ktor's `sse {}` handler commits 200 OK headers before
`handleGetRequest` runs, so the intended
`call.reject(HttpStatusCode.Conflict, ...)` cannot change the
already-committed HTTP status. On all tested engines (test host, CIO,
Netty), clients receive a 200 OK with an immediately-closed empty SSE
stream rather than a 409 Conflict. Server-side `CallLogging` reports 409
(from the response object, not the wire status), which is misleading.
### What this PR does
1. **Explicitly closes the old SSE session** before establishing a new
stream. If the old session is already dead, `close()` is a no-op. This
is the synchronous cleanup that the async `invokeOnCompletion` couldn't
provide.
2. **Replaces `invokeOnCompletion` with `try/finally`** around
`awaitCancellation()` — cleanup runs during cancellation propagation
(earlier in the lifecycle) rather than after job completion. An identity
check (`=== newContext`) ensures only this stream's entry is removed,
not a replacement's.
3. **Adds identity-based removal in `emitOnStream`** — a failed `send()`
on an old stream can no longer accidentally evict the new stream's
mapping.
4. **Rethrows `CancellationException`** instead of swallowing it,
preserving structured concurrency.
The TypeScript reference implementation avoids this race via synchronous
`ReadableStream.cancel()` cleanup. The Kotlin coroutine equivalent
(`invokeOnCompletion`) is inherently async. The Go SDK uses `defer
stream.release()` under a mutex for the same reason. The Java SDK uses
unconditional `AtomicReference.set()` replacement with
`compareAndExchange` on close.
Fixes#715
## How Has This Been Tested?
All tests run against latest `main` (`bf8dc6d`). ktlint and detekt pass
clean.
- 2 new unit tests (Ktor test host): reconnect after disconnect,
concurrent stream takeover
- 2 new integration tests (real CIO embedded server): same scenarios
over real HTTP
- Manual verification against a live Ktor+Netty MCP server (curl):
confirmed 200 OK on the wire with immediately-closed stream on reconnect
(pre-fix), live stream on reconnect (post-fix)
- All existing server unit tests pass (76 total)
- All existing integration tests pass (306 total)
## Breaking Changes
The server no longer returns 409 Conflict for a second GET SSE stream on
the same session. Instead, the old stream is explicitly closed and the
new stream takes over. The 409 was already unreachable as an HTTP status
— Ktor's `sse {}` handler commits 200 OK before the transport handler
runs on all tested engines (test host, CIO, Netty), so clients never
received 409 on the wire.
## Types of changes
- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
## Additional context
This bug likely became reachable after #681 (April 10) fixed the Netty
`appendSseHeaders` crash that previously prevented GET SSE from working
at all on Netty.
Cross-SDK comparison of how each SDK handles a second GET SSE on the
same session:
| SDK | Behavior | Cleanup mechanism | Stale mapping bug? |
|-----|----------|-------------------|-------------------|
| TypeScript (reference) | 409 Conflict | Synchronous
`ReadableStream.cancel()` | No |
| Go | 409 Conflict | `defer stream.release()` under mutex | No |
| Java | Replaces (no 409) | `AtomicReference.set()` +
`compareAndExchange` on close | No |
| C# | 400 Bad Request | Boolean flag, never reset (no reconnect
support) | No |
| Kotlin (before fix) | 409 (unreachable on wire) | Async
`invokeOnCompletion` | **Yes** |
| Kotlin (this PR) | Closes old + replaces | `try/finally` +
identity-based removal | No |
---------
Co-authored-by: devcrocod <devcrocod@gmail.com>
This PR adds the remaining non-security integration tests for the
Streamable HTTP transport as outlined in #183 and left over from #486.
### Changes included:
- **Pagination**: Added cursor-based pagination tests for Prompts,
Resources, and Tools to `Abstract*IntegrationTest`.
- **Bad Request**: Added tests to verify that invalid cursor parameters
correctly throw an `McpException` with `INTERNAL_ERROR`.
- **Logging**: Added `LoggingIntegrationTestStreamableHttp` to
specifically test `setLevel` and logging message notifications over
Streamable HTTP.
*Note: Security (Allow/Deny) tests are intentionally excluded as
discussed in #486, pending further server auth model implementation.*
Co-authored-by: Pavel Gorgulov <devcrocod@gmail.com>
Implements SEP-1577 sampling With tools
closes#409
## How Has This Been Tested?
unit + integration
## Breaking Changes
- binary changes
- MediaContent -> SamplingMessageContent
-
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [x] New feature (non-breaking change which adds functionality)
- [x] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
Drop the deprecated `watchosX64` and `tvosX64`
## Breaking Changes
consumers that depended on `watchosX64` or `tvosX64` artifacts will need
to migrate to the corresponding ARM/simulator targets.
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [x] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [ ] I have added appropriate error handling
- [ ] I have added or updated documentation as needed
The `junitXml.required`, `includeSystemOutLog` and `includeSystemErrLog`
properties all default to `true` in Gradle JUnitXmlReport, so setting
them explicitly was a no-op. The latter two are also @Incubating API
Bumps `kotlin` from 2.2.21 to 2.3.21.
Updates `org.jetbrains.kotlin.jvm` from 2.2.21 to 2.3.21
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.jvm's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin.plugin.serialization` from 2.2.21 to
2.3.21
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.plugin.serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps `kotlin` from 2.2.21 to 2.3.21.
Updates `org.jetbrains.kotlin.jvm` from 2.2.21 to 2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin.jvm's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.jvm's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin.plugin.serialization` from 2.2.21 to
2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin.plugin.serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.plugin.serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps `kotlin` from 2.2.21 to 2.3.21.
Updates `org.jetbrains.kotlin.jvm` from 2.2.21 to 2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin.jvm's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.jvm's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin.plugin.serialization` from 2.2.21 to
2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin.plugin.serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin.plugin.serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.2.21...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps the kotlin group with 2 updates in the / directory:
[org.jetbrains.kotlin:kotlin-gradle-plugin](https://github.com/JetBrains/kotlin)
and
[org.jetbrains.kotlin:kotlin-serialization](https://github.com/JetBrains/kotlin).
Updates `org.jetbrains.kotlin:kotlin-gradle-plugin` from 2.3.20 to
2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-gradle-plugin's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-gradle-plugin's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.20...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin:kotlin-serialization` from 2.3.20 to
2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.20...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin:kotlin-serialization` from 2.3.20 to
2.3.21
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.21</h2>
<h2>Changelog</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.21</h2>
<h3>Backend. Wasm</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84610"><code>KT-84610</code></a>
[Wasm] Failed to compile klibs in IC mode</li>
</ul>
<h3>Compiler</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84566"><code>KT-84566</code></a>
Prevent launching Default dispatcher threads from IJ SDK in kotlin
compiler</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85358"><code>KT-85358</code></a>
Native: roll back the workaround for KT-84678 once MapLibre has been
properly fixed</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85626"><code>KT-85626</code></a>
<code>@JvmRecord</code> in commonMain breaks
compileCommonMainKotlinMetadata with "Cannot access
'java.lang.Record'"</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85405"><code>KT-85405</code></a>
Postpone/Revert
<code>DontIgnoreUpperBoundViolatedOnImplicitArguments</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84678"><code>KT-84678</code></a>
K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS
target</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85021"><code>KT-85021</code></a>
False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error
in multi-module project</li>
</ul>
<h3>JavaScript</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82395"><code>KT-82395</code></a>
Support top-level declarations from compiler plugins in JS incremental
compilation</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84475"><code>KT-84475</code></a>
K/JS: false-positive exportability warnings in multi-module project</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84633"><code>KT-84633</code></a>
Kotlin/JS: "Serializer for class not found" error when IR
output granularity is <code>whole-program</code></li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85047"><code>KT-85047</code></a>
Kotlin/JS: <code>@JsStatic</code> on suspend fun of class companion
generates incorrect d.ts</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84517"><code>KT-84517</code></a>
K/JS: bad mappings data in outputted Kotlin stdlib source map</li>
</ul>
<h3>Libraries</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71848"><code>KT-71848</code></a>
Kotlinx.metadata: Add <code>CompilerPluginData</code> into Km API</li>
</ul>
<h3>Native. C and ObjC Import</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85399"><code>KT-85399</code></a>
Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass
with genericSafeCasts enabled</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85508"><code>KT-85508</code></a>
K/N: TypeCastException when using nw_parameters_create_secure_tcp block
parameter on 2.3.20</li>
</ul>
<h3>Tools. Gradle</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84729"><code>KT-84729</code></a>
Update Gradle plugin-publish version to enable configuration cache badge
on Gradle plugins portal</li>
</ul>
<h3>Tools. Gradle. Compiler plugins</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85257"><code>KT-85257</code></a>
AGP/Compose: MergeMappingFileTask clears R8 artifacts due to
<code>@OutputDirectory</code> annotation on AGP 9.1+</li>
</ul>
<h3>Tools. Scripts</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85105"><code>KT-85105</code></a>
Scripts: JVM backend internal error (IR lowering) when scratch file
contains anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85103"><code>KT-85103</code></a>
Exception while generating code when explain destructuring decls</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-84842"><code>KT-84842</code></a>
scriptCompilationClasspathFromContext behavior changed from 2.3.10 to
2.3.20</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85029"><code>KT-85029</code></a>
Kotlin Scripting: ScriptDiagnostic reports "at null" instead
of error location</li>
</ul>
<h3>Tools. Statistics (FUS)</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-85628"><code>KT-85628</code></a>
KGP: composite build FUS metrics fail on access of
'configurationTimeMetrics'</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fea1ad8c18"><code>fea1ad8</code></a>
Add ChangeLog for 2.3.21-RC2</li>
<li><a
href="09c341e858"><code>09c341e</code></a>
disable swift export execution tests in order to update macos</li>
<li><a
href="67a08681cd"><code>67a0868</code></a>
Avoid accessing KotlinNativeLink taskProvider when task was not
executed</li>
<li><a
href="f89e5dbc18"><code>f89e5db</code></a>
[K/N] Disable TSAN in runtime tests</li>
<li><a
href="45d6c859c0"><code>45d6c85</code></a>
[K/N] Don't generate generic safe casts for Objective-C types</li>
<li><a
href="9261a6f079"><code>9261a6f</code></a>
[K/N][tests] Add a reproducer for KT-85508</li>
<li><a
href="c9ab9db37a"><code>c9ab9db</code></a>
[K/N][tests] Add a reproducer for KT-85399</li>
<li><a
href="502e84484e"><code>502e844</code></a>
Explain: fix for destructuring declarations</li>
<li><a
href="0c26485d83"><code>0c26485</code></a>
Explain: fix for object literals</li>
<li><a
href="68a9e3f99f"><code>68a9e3f</code></a>
[minor] fix testdata name in explain test</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.20...v2.3.21">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
add new sample: kotlinlang mcp server with 2 tools
- search
- get_page
## How Has This Been Tested?
inspector/unit
## Breaking Changes
none
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
<!-- Provide a brief summary of your changes -->
Add support for MCP extension negotiation during the initialize
handshake, as defined in the MCP extensions specification. Clients and
servers can now advertise supported extensions via a new `extensions:
Map<String, JsonObject>?` field on their respective capabilities
objects.
## Motivation and Context
<!-- Why is this change needed? What problem does it solve? -->
Extensions are supported part of the [MCP spec
](https://modelcontextprotocol.io/extensions/overview) and are available
in other language libraries e.g. [Golang
](862d78a265/mcp/protocol.go (L215)).
## How Has This Been Tested?
Existing and added unit tests
## Breaking Changes
<!-- Will users need to update their code or configurations? -->
Adding a new field to existing ClientCapabilities and ServerCapabilities
fields will break already compiled clients. They will need to recompile
on upgrading.
## Types of changes
<!-- What types of changes does your code introduce? Put an `x` in all
the boxes that apply: -->
- [ ] Bug fix (non-breaking change which fixes an issue)
- [x] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
<!-- Go over all the following points, and put an `x` in all the boxes
that apply. -->
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
## Additional context
<!-- Add any other context, implementation notes, or design decisions
-->
Co-authored-by: Pavel Gorgulov <devcrocod@gmail.com>
Bumps the other-dependencies group with 1 update in the
/samples/kotlin-mcp-client directory:
[com.anthropic:anthropic-java](https://github.com/anthropics/anthropic-sdk-java).
Updates `com.anthropic:anthropic-java` from 2.25.0 to 2.26.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/anthropics/anthropic-sdk-java/releases">com.anthropic:anthropic-java's
releases</a>.</em></p>
<blockquote>
<h2>v2.26.0</h2>
<h2>2.26.0 (2026-04-16)</h2>
<p>Full Changelog: <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.25.0...v2.26.0">v2.25.0...v2.26.0</a></p>
<h3>Features</h3>
<ul>
<li><strong>api:</strong> add claude-opus-4-7, token budgets and
user_profiles (<a
href="a240f4f01f">a240f4f</a>)</li>
</ul>
<h3>Chores</h3>
<ul>
<li><strong>ci:</strong> remove release-doctor workflow (<a
href="5d22f5b0bd">5d22f5b</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/anthropics/anthropic-sdk-java/blob/main/CHANGELOG.md">com.anthropic:anthropic-java's
changelog</a>.</em></p>
<blockquote>
<h2>2.26.0 (2026-04-16)</h2>
<p>Full Changelog: <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.25.0...v2.26.0">v2.25.0...v2.26.0</a></p>
<h3>Features</h3>
<ul>
<li><strong>api:</strong> add claude-opus-4-7, token budgets and
user_profiles (<a
href="a240f4f01f">a240f4f</a>)</li>
</ul>
<h3>Chores</h3>
<ul>
<li><strong>ci:</strong> remove release-doctor workflow (<a
href="5d22f5b0bd">5d22f5b</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="ec3724d2c8"><code>ec3724d</code></a>
chore: release main (<a
href="https://redirect.github.com/anthropics/anthropic-sdk-java/issues/323">#323</a>)</li>
<li>See full diff in <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.25.0...v2.26.0">compare
view</a></li>
</ul>
</details>
<br />
[](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. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps [hono](https://github.com/honojs/hono) from 4.12.12 to 4.12.14.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/honojs/hono/releases">hono's
releases</a>.</em></p>
<blockquote>
<h2>v4.12.14</h2>
<h2>Security fixes</h2>
<p>This release includes fixes for the following security issues:</p>
<h3>Improper handling of JSX attribute names in hono/jsx SSR</h3>
<p>Affects: hono/jsx. Fixes missing validation of JSX attribute names
during server-side rendering, which could allow malformed attribute keys
to corrupt the generated HTML output and inject unintended attributes or
elements. GHSA-458j-xx4x-4375</p>
<h2>Other changes</h2>
<ul>
<li>fix(aws-lambda): handle invalid header names in request processing
(<a
href="https://redirect.github.com/honojs/hono/issues/4883">#4883</a>)
fa2c74fe</li>
</ul>
<h2>v4.12.13</h2>
<h2>What's Changed</h2>
<ul>
<li>fix(types): infer response type from last handler in app.on
9-/10-handler overloads by <a
href="https://github.com/T4ko0522"><code>@T4ko0522</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4865">honojs/hono#4865</a></li>
<li>feat(trailing-slash): add <code>skip</code> option by <a
href="https://github.com/yusukebe"><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4862">honojs/hono#4862</a></li>
<li>feat(cache): add <code>onCacheNotAvailable</code> option by <a
href="https://github.com/yusukebe"><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4876">honojs/hono#4876</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/T4ko0522"><code>@T4ko0522</code></a>
made their first contribution in <a
href="https://redirect.github.com/honojs/hono/pull/4865">honojs/hono#4865</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/honojs/hono/compare/v4.12.12...v4.12.13">https://github.com/honojs/hono/compare/v4.12.12...v4.12.13</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="cf2d2b7edc"><code>cf2d2b7</code></a>
4.12.14</li>
<li><a
href="66daa2edef"><code>66daa2e</code></a>
Merge commit from fork</li>
<li><a
href="fa2c74fe5c"><code>fa2c74f</code></a>
fix(aws-lambda): handle invalid header names in request processing (<a
href="https://redirect.github.com/honojs/hono/issues/4883">#4883</a>)</li>
<li><a
href="3779927c17"><code>3779927</code></a>
4.12.13</li>
<li><a
href="faa6c46a1a"><code>faa6c46</code></a>
feat(cache): add <code>onCacheNotAvailable</code> option (<a
href="https://redirect.github.com/honojs/hono/issues/4876">#4876</a>)</li>
<li><a
href="f23e97b7f3"><code>f23e97b</code></a>
feat(trailing-slash): add <code>skip</code> option (<a
href="https://redirect.github.com/honojs/hono/issues/4862">#4862</a>)</li>
<li><a
href="1aa32fb91e"><code>1aa32fb</code></a>
fix(types): infer response type from last handler in app.on 9- and
10-handler...</li>
<li>See full diff in <a
href="https://github.com/honojs/hono/compare/v4.12.12...v4.12.14">compare
view</a></li>
</ul>
</details>
<br />
[](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. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)
You can disable automated security fix PRs for this repo from the
[Security Alerts
page](https://github.com/modelcontextprotocol/kotlin-sdk/network/alerts).
</details>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps the kotlinx group with 1 update in the / directory:
[org.jetbrains.kotlinx:kotlinx-serialization-json](https://github.com/Kotlin/kotlinx.serialization).
Updates `org.jetbrains.kotlinx:kotlinx-serialization-json` from 1.10.0
to 1.11.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/Kotlin/kotlinx.serialization/releases">org.jetbrains.kotlinx:kotlinx-serialization-json's
releases</a>.</em></p>
<blockquote>
<h2>1.11.0</h2>
<p>This release is based on Kotlin 2.3.20 and provides a new Json
exceptions API and some bugfixes and improvements.</p>
<h2>Expose Json exceptions structure</h2>
<p>To make working with exceptions easier and providing proper error
codes in e.g., REST APIs,
classes <code>JsonException</code>, <code>JsonDecodingException</code>,
and <code>JsonEncodingException</code> are now public.
They have relevant public properties, such as <code>shortMessage</code>,
<code>path</code>, <code>offset</code>, and others.
This API is currently experimental, and we're going to improve it
further in the subsequent releases.
See the linked issues for the details: <a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/1930">#1930</a>,
<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/1877">#1877</a>.</p>
<h2>Ability to hide user input from exception messages for
security/privacy reasons.</h2>
<p>Historically, exception messages in kotlinx.serialization often
included the input Json itself for debuggability reason.
Such behavior may pose additional challenges for logging, analytics, and
other systems, since
a system is not always allowed to store user data due to
privacy/security reasons, which imposes additional sanitation logic.
To address this issue, a new property
<code>exceptionsWithDebugInfo</code> is added to
<code>JsonConfiguration</code>.
Disable it to hide user input from exception messages.
IMPORTANT: This behavior will be enabled by default when this property
becomes stable.
See <a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/2590">#2590</a>
for more details.</p>
<h2>Bugfixes and improvements</h2>
<ul>
<li>CBOR: Relax value range check when decoding numbers (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3167">#3167</a>)</li>
<li>Use a specialized writeDecimalLong method for IO stream integrations
in Json (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3152">#3152</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/Kotlin/kotlinx.serialization/blob/master/CHANGELOG.md">org.jetbrains.kotlinx:kotlinx-serialization-json's
changelog</a>.</em></p>
<blockquote>
<h1>1.11.0 / 2026-04-10</h1>
<p>This release is based on Kotlin 2.3.20 and provides new Json
exceptions API and some bugfixes and improvements.</p>
<h2>Expose Json exceptions structure</h2>
<p>To make working with exceptions easier and providing proper error
codes in e.g., REST APIs,
classes <code>JsonException</code>, <code>JsonDecodingException</code>,
and <code>JsonEncodingException</code> are now public.
They have relevant public properties, such as <code>shortMessage</code>,
<code>path</code>, <code>offset</code>, and others.
This API is currently experimental, and we're going to improve it
further in the subsequent releases.
See the linked issues for the details: <a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/1930">#1930</a>,
<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/1877">#1877</a>.</p>
<h2>Ability to hide user input from exception messages for
security/privacy reasons.</h2>
<p>Historically, exception messages in kotlinx.serialization often
included the input Json itself for debuggability reason.
Such behavior may pose additional challenges for logging, analytics, and
other systems, since
a system is not always allowed to store user data due to
privacy/security reasons, which imposes additional sanitation logic.
To address this issue, a new property
<code>exceptionsWithDebugInfo</code> is added to
<code>JsonConfiguration</code>.
Disable it to hide user input from exception messages.
IMPORTANT: This behavior will be enabled by default when this property
becomes stable.
See <a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/2590">#2590</a>
for more details.</p>
<h2>Bugfixes and improvements</h2>
<ul>
<li>CBOR: Relax value range check when decoding numbers (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3167">#3167</a>)</li>
<li>Use a specialized writeDecimalLong method for IO stream integrations
in Json (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3152">#3152</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="6956af2e60"><code>6956af2</code></a>
Prepare 1.11 release</li>
<li><a
href="390d84c68a"><code>390d84c</code></a>
Merge remote-tracking branch 'origin/master' into dev</li>
<li><a
href="431fe2dc0a"><code>431fe2d</code></a>
Use local repo for publishing (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3171">#3171</a>)</li>
<li><a
href="05c12b60a6"><code>05c12b6</code></a>
Add usage attribute to "testRepositories" configuration</li>
<li><a
href="a4e1f082ef"><code>a4e1f08</code></a>
Bump Kover version to 0.9.8 release (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3174">#3174</a>)</li>
<li><a
href="304e858ccc"><code>304e858</code></a>
Expose Json exceptions structure (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3145">#3145</a>)</li>
<li><a
href="4a0338ef50"><code>4a0338e</code></a>
Included G Play SDK verification file for core-jvm (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3169">#3169</a>)</li>
<li><a
href="421f64c74f"><code>421f64c</code></a>
CBOR: Relax value range check when decoding numbers (<a
href="https://redirect.github.com/Kotlin/kotlinx.serialization/issues/3167">#3167</a>)</li>
<li><a
href="85a4f126ec"><code>85a4f12</code></a>
KT-84955: mark apple x64 tagets as deprecated error</li>
<li><a
href="bd38b0e49b"><code>bd38b0e</code></a>
Remove dead code</li>
<li>Additional commits viewable in <a
href="https://github.com/Kotlin/kotlinx.serialization/compare/v1.10.0...v1.11.0">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps the kotlin group with 2 updates in the / directory:
[org.jetbrains.kotlin:kotlin-gradle-plugin](https://github.com/JetBrains/kotlin)
and
[org.jetbrains.kotlin:kotlin-serialization](https://github.com/JetBrains/kotlin).
Updates `org.jetbrains.kotlin:kotlin-gradle-plugin` from 2.3.10 to
2.3.20
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-gradle-plugin's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.20</h2>
<h2>Changelog</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-gradle-plugin's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.20</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d57eb4a26e"><code>d57eb4a</code></a>
Add ChangeLog for 2.3.20-RC3</li>
<li><a
href="41886bbf57"><code>41886bb</code></a>
[Gradle] Update KGP npm tooling dependency versions</li>
<li><a
href="210a9bde68"><code>210a9bd</code></a>
[Native] Do not mark iosX64 target as deprecate in DSL</li>
<li><a
href="7ed446ef70"><code>7ed446e</code></a>
Add ChangeLog for 2.3.20-RC2</li>
<li><a
href="520eadedf4"><code>520eade</code></a>
[K/JVM] Fix incorrect optimization of local delegation</li>
<li><a
href="7ef8bccc4b"><code>7ef8bcc</code></a>
Reflection: add LazyKProperty to fix recent performance regression</li>
<li><a
href="9fa7cf20c6"><code>9fa7cf2</code></a>
[Gradle] Link NoActiveThreadsAfterCompilerInvocationIT with
KT-84566</li>
<li><a
href="d410596086"><code>d410596</code></a>
[Gradle] Shutdown coroutines dispatcher threads after compiler
invocation</li>
<li><a
href="348430b268"><code>348430b</code></a>
[BTA] Fix compatibility between API 2.3.20 and KC 2.3.10</li>
<li><a
href="4058f3c6cd"><code>4058f3c</code></a>
[CMP] HiddenFromObjC remove outdated offset check</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.10...v2.3.20">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin:kotlin-serialization` from 2.3.10 to
2.3.20
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.20</h2>
<h2>Changelog</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.20</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d57eb4a26e"><code>d57eb4a</code></a>
Add ChangeLog for 2.3.20-RC3</li>
<li><a
href="41886bbf57"><code>41886bb</code></a>
[Gradle] Update KGP npm tooling dependency versions</li>
<li><a
href="210a9bde68"><code>210a9bd</code></a>
[Native] Do not mark iosX64 target as deprecate in DSL</li>
<li><a
href="7ed446ef70"><code>7ed446e</code></a>
Add ChangeLog for 2.3.20-RC2</li>
<li><a
href="520eadedf4"><code>520eade</code></a>
[K/JVM] Fix incorrect optimization of local delegation</li>
<li><a
href="7ef8bccc4b"><code>7ef8bcc</code></a>
Reflection: add LazyKProperty to fix recent performance regression</li>
<li><a
href="9fa7cf20c6"><code>9fa7cf2</code></a>
[Gradle] Link NoActiveThreadsAfterCompilerInvocationIT with
KT-84566</li>
<li><a
href="d410596086"><code>d410596</code></a>
[Gradle] Shutdown coroutines dispatcher threads after compiler
invocation</li>
<li><a
href="348430b268"><code>348430b</code></a>
[BTA] Fix compatibility between API 2.3.20 and KC 2.3.10</li>
<li><a
href="4058f3c6cd"><code>4058f3c</code></a>
[CMP] HiddenFromObjC remove outdated offset check</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.10...v2.3.20">compare
view</a></li>
</ul>
</details>
<br />
Updates `org.jetbrains.kotlin:kotlin-serialization` from 2.3.10 to
2.3.20
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/releases">org.jetbrains.kotlin:kotlin-serialization's
releases</a>.</em></p>
<blockquote>
<h2>Kotlin 2.3.20</h2>
<h2>Changelog</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md">org.jetbrains.kotlin:kotlin-serialization's
changelog</a>.</em></p>
<blockquote>
<h2>2.3.20</h2>
<h3>Analysis API. FIR</h3>
<h4>New Features</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-78090"><code>KT-78090</code></a>
Implement stubs support for new conditional returns and holdsIn
contracts</li>
</ul>
<h4>Fixes</h4>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82948"><code>KT-82948</code></a>
'FirRegularClass' expected as a containing declaration, got
'FirTypeAliasImpl'</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83467"><code>KT-83467</code></a>
Package-level JSpecify annotations are ignored when coming from jars or
libraries</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82057"><code>KT-82057</code></a>
K2. Cannot infer type parameter 'R' in Ktor routing post() function with
explicit response type</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82846"><code>KT-82846</code></a>
AA: unresolved KtExpression.expressionType for the reference to the
parameter with default value</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-80485"><code>KT-80485</code></a>
False positive UNRESOLVED_REFERENCE on nested interface from super-super
class in the super type position inside an anonymous object</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82772"><code>KT-82772</code></a>
Flaky false positive deprecation warning on PersistentMap.put in Kotlin
repo in IDE mode</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-76487"><code>KT-76487</code></a>
StdLibSourcesLazyDeclarationResolveTestGenerated.testWrappedInt is
unstable</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82618"><code>KT-82618</code></a>
Various tests are failing with NPE in kt-master after updating the
compiler on 19.11.25</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82076"><code>KT-82076</code></a>
Error querying members of JavaClass created for
SymbolLightClassForAnnotationClass during library analysis</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71596"><code>KT-71596</code></a>
Include Js/Wasi checkers in AbstractLLFirDiagnosticsCollector</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82085"><code>KT-82085</code></a>
No OUTER_CLASS_ARGUMENTS_REQUIRED on type parameter bound in IDE</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81873"><code>KT-81873</code></a>
Provide a way of including traces in phase JFR events</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-71929"><code>KT-71929</code></a>
Consider leaving the non-post-compute version at
EnhancementSymbolsCache.enhancedFunctions</li>
</ul>
<h3>Analysis API. Infrastructure</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-83173"><code>KT-83173</code></a>
Analysis API Tests: Library names with RC versions aren't sanitised</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-65140"><code>KT-65140</code></a>
LL FIR: Implement AbstractFirPsiJsDiagnosticTest for LL FIR</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82212"><code>KT-82212</code></a>
[Analysis API, LL FIR] Implement AbstractDiagnosticsFirWasmTest and
AbstractDiagnosticsFirWasmWasiTest for LL FIR</li>
</ul>
<h3>Analysis API. Light Classes</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82227"><code>KT-82227</code></a>
Value classes should expose regular static methods</li>
</ul>
<h3>Analysis API. PSI</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81710"><code>KT-81710</code></a>
'KtTypeReference.getTypeText' does not account for 'suspend' modifier on
suspend lambdas</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82258"><code>KT-82258</code></a>
Prepare PSI for migration from context receivers to context
parameters</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81074"><code>KT-81074</code></a>
KDoc: List rendering is broken</li>
</ul>
<h3>Analysis API. Providers and Caches</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82449"><code>KT-82449</code></a>
K2 IDE Analysis Freezes During Gradle Sync (Recursive Module Dependency
Computation in
KotlinModuleDependentsProviderBase.computeTransitiveDependents)</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-82629"><code>KT-82629</code></a>
'collectDiagnostics' returns stale syntax error after editor fix</li>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-74907"><code>KT-74907</code></a>
Analysis API: Apply platform-based library module content restrictions
consistently</li>
</ul>
<h3>Analysis API. Standalone</h3>
<ul>
<li><a
href="https://youtrack.jetbrains.com/issue/KT-81107"><code>KT-81107</code></a>
AA: KtSourceModuleBuilder.sourceRoots doesn't works with symbolic
links</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d57eb4a26e"><code>d57eb4a</code></a>
Add ChangeLog for 2.3.20-RC3</li>
<li><a
href="41886bbf57"><code>41886bb</code></a>
[Gradle] Update KGP npm tooling dependency versions</li>
<li><a
href="210a9bde68"><code>210a9bd</code></a>
[Native] Do not mark iosX64 target as deprecate in DSL</li>
<li><a
href="7ed446ef70"><code>7ed446e</code></a>
Add ChangeLog for 2.3.20-RC2</li>
<li><a
href="520eadedf4"><code>520eade</code></a>
[K/JVM] Fix incorrect optimization of local delegation</li>
<li><a
href="7ef8bccc4b"><code>7ef8bcc</code></a>
Reflection: add LazyKProperty to fix recent performance regression</li>
<li><a
href="9fa7cf20c6"><code>9fa7cf2</code></a>
[Gradle] Link NoActiveThreadsAfterCompilerInvocationIT with
KT-84566</li>
<li><a
href="d410596086"><code>d410596</code></a>
[Gradle] Shutdown coroutines dispatcher threads after compiler
invocation</li>
<li><a
href="348430b268"><code>348430b</code></a>
[BTA] Fix compatibility between API 2.3.20 and KC 2.3.10</li>
<li><a
href="4058f3c6cd"><code>4058f3c</code></a>
[CMP] HiddenFromObjC remove outdated offset check</li>
<li>Additional commits viewable in <a
href="https://github.com/JetBrains/kotlin/compare/v2.3.10...v2.3.20">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
fixes#242
## How Has This Been Tested?
new and existing tests pass
## Breaking Changes
none
## Types of changes
- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
Validate `mcp-protocol-version` HTTP header during `InitializeRequest`
Fix `DEFAULT_NEGOTIATED_PROTOCOL_VERSION` to match the spec
fixes#547
## How Has This Been Tested?
Updated existing test (removed TODO referencing #547) to verify init
request
## Breaking Changes
none
## Types of changes
- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
Bumps the other-dependencies group with 1 update in the
/samples/kotlin-mcp-client directory:
[com.anthropic:anthropic-java](https://github.com/anthropics/anthropic-sdk-java).
Updates `com.anthropic:anthropic-java` from 2.24.0 to 2.25.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/anthropics/anthropic-sdk-java/releases">com.anthropic:anthropic-java's
releases</a>.</em></p>
<blockquote>
<h2>v2.25.0</h2>
<h2>2.25.0 (2026-04-14)</h2>
<p>Full Changelog: <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.24.0...v2.25.0">v2.24.0...v2.25.0</a></p>
<h3>Features</h3>
<ul>
<li><strong>api:</strong> mark Sonnet and Opus 4 as deprecated (<a
href="81c750e06a">81c750e</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong>streaming:</strong> add missing events (<a
href="4ac1b6a507">4ac1b6a</a>)</li>
</ul>
<h3>Chores</h3>
<ul>
<li><strong>client:</strong> reset .stats.yml (<a
href="1d409eaa60">1d409ea</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>improve examples (<a
href="64896b84b4">64896b8</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/anthropics/anthropic-sdk-java/blob/main/CHANGELOG.md">com.anthropic:anthropic-java's
changelog</a>.</em></p>
<blockquote>
<h2>2.25.0 (2026-04-14)</h2>
<p>Full Changelog: <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.24.0...v2.25.0">v2.24.0...v2.25.0</a></p>
<h3>Features</h3>
<ul>
<li><strong>api:</strong> mark Sonnet and Opus 4 as deprecated (<a
href="81c750e06a">81c750e</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong>streaming:</strong> add missing events (<a
href="4ac1b6a507">4ac1b6a</a>)</li>
</ul>
<h3>Chores</h3>
<ul>
<li><strong>client:</strong> reset .stats.yml (<a
href="1d409eaa60">1d409ea</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>improve examples (<a
href="64896b84b4">64896b8</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="30a74c5119"><code>30a74c5</code></a>
chore: release main (<a
href="https://redirect.github.com/anthropics/anthropic-sdk-java/issues/320">#320</a>)</li>
<li>See full diff in <a
href="https://github.com/anthropics/anthropic-sdk-java/compare/v2.24.0...v2.25.0">compare
view</a></li>
</ul>
</details>
<br />
[](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. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Add warn-only validation for tool names at registration time, following
the MCP tool naming standard (SEP-986)
closes#417
## How Has This Been Tested?
unit tests
## Breaking Changes
none
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [x] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
Add optional `$schema` field to `ToolSchema`, establishing JSON Schema
2020-12 as the default dialect per SEP-1613.
closes#422
## How Has This Been Tested?
unit tests
## Breaking Changes
none
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [x] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
Remove Codecov configuration and CI steps for uploading coverage/test
reports.
## Motivation and Context
- Codecov integration relies on third-party credentials
- Codecov has not demonstrated clear value for the project:
- Coverage analysis is already handled by kover, which runs locally and
in CI
- PR reviews still require manual inspection of tests regardless of
codecov reports
- Codecov flaky test detection is unreliable, it marks 3325 out of all
tests as flaky with similar failure rates, making the signal useless
(https://app.codecov.io/gh/modelcontextprotocol/kotlin-sdk/tests)
Remove unused OpenAPI Generator plugin, its configuration, and the
`.openapi-generator-ignore` file.
## Breaking Changes
none
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [ ] I have added appropriate error handling
- [ ] I have added or updated documentation as needed
- Added `setup-node` with Node.js 22 to the release workflow — without
it, TypeScript integration tests fail because the macOS runner has an
incompatible pre-installed Node.js version
Bumps the all-dependencies group in
/integration-test/src/jvmTest/typescript with 1 update:
[@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node).
Updates `@types/node` from 25.5.2 to 25.6.0
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node">compare
view</a></li>
</ul>
</details>
<br />
[](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. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
mcp kotlin-sdk 0.11.0 -> 0.11.1
## Breaking Changes
none
## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [ ] I have added appropriate error handling
- [ ] I have added or updated documentation as needed
`appendSseHeaders()` was called inside Ktor's `sse {}` block where
response headers are already committed. On Netty this throws
`UnsupportedOperationException`, killing the SSE stream and causing the
client to retry in a loop
## How Has This Been Tested?
unit, simple-streamable-server sample
## Breaking Changes
none
## Types of changes
- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x ] I have added appropriate error handling
- [ x] I have added or updated documentation as needed
Bumps [hono](https://github.com/honojs/hono) from 4.12.9 to 4.12.12.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/honojs/hono/releases">hono's
releases</a>.</em></p>
<blockquote>
<h2>v4.12.12</h2>
<h2>Security fixes</h2>
<p>This release includes fixes for the following security issues:</p>
<h3>Middleware bypass via repeated slashes in serveStatic</h3>
<p>Affects: Serve Static middleware. Fixes a path normalization
inconsistency where repeated slashes (<code>//</code>) could bypass
route-based middleware protections and allow access to protected static
files. GHSA-wmmm-f939-6g9c</p>
<h3>Path traversal in toSSG() allows writing files outside the output
directory</h3>
<p>Affects: <code>toSSG()</code> for Static Site Generation. Fixes a
path traversal issue where crafted <code>ssgParams</code> values could
write files outside the configured output directory.
GHSA-xf4j-xp2r-rqqx</p>
<h3>Incorrect IP matching in ipRestriction() for IPv4-mapped IPv6
addresses</h3>
<p>Affects: IP Restriction Middleware. Fixes improper handling of
IPv4-mapped IPv6 addresses (e.g. <code>::ffff:127.0.0.1</code>) that
could cause allow/deny rules to be bypassed. GHSA-xpcf-pg52-r92g</p>
<h3>Missing validation of cookie name on write path in setCookie()</h3>
<p>Affects: <code>setCookie()</code>, <code>serialize()</code>, and
<code>serializeSigned()</code> from <code>hono/cookie</code>. Fixes
missing validation of cookie names on the write path, preventing
inconsistent handling between parsing and serialization.
GHSA-26pp-8wgv-hjvm</p>
<h3>Non-breaking space prefix bypass in cookie name handling in
getCookie()</h3>
<p>Affects: <code>getCookie()</code> from <code>hono/cookie</code>.
Fixes a discrepancy in cookie name handling that could allow
attacker-controlled cookies to override legitimate ones and bypass
prefix protections. GHSA-r5rp-j6wh-rvv4</p>
<hr />
<p>Users who use Serve Static, Static Site Generation, Cookie utilities,
or IP restriction middleware are strongly encouraged to upgrade to this
version.</p>
<h2>v4.12.11</h2>
<h2>What's Changed</h2>
<ul>
<li>feat(css): add classNameSlug option to createCssContext by <a
href="https://github.com/flow-pie"><code>@flow-pie</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4834">honojs/hono#4834</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/flow-pie"><code>@flow-pie</code></a>
made their first contribution in <a
href="https://redirect.github.com/honojs/hono/pull/4834">honojs/hono#4834</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/honojs/hono/compare/v4.12.10...v4.12.11">https://github.com/honojs/hono/compare/v4.12.10...v4.12.11</a></p>
<h2>v4.12.10</h2>
<h2>What's Changed</h2>
<ul>
<li>test(router): fix <code>Simple capturing group</code> test by <a
href="https://github.com/yusukebe"><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4838">honojs/hono#4838</a></li>
<li>docs: fix impaired -> inspired typo in benchmark READMEs by <a
href="https://github.com/Abhi3975"><code>@Abhi3975</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4843">honojs/hono#4843</a></li>
<li>fix(jsx/dom): apply select value after children are rendered by <a
href="https://github.com/usualoma"><code>@usualoma</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4847">honojs/hono#4847</a></li>
<li>fix(compress): convert strong ETag to weak ETag when compressing by
<a href="https://github.com/usualoma"><code>@usualoma</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4848">honojs/hono#4848</a></li>
<li>docs(ip-restriction): add clear JSDoc examples and param types by <a
href="https://github.com/VISHNU7KASIREDDY"><code>@VISHNU7KASIREDDY</code></a>
in <a
href="https://redirect.github.com/honojs/hono/pull/4851">honojs/hono#4851</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/Abhi3975"><code>@Abhi3975</code></a>
made their first contribution in <a
href="https://redirect.github.com/honojs/hono/pull/4843">honojs/hono#4843</a></li>
<li><a
href="https://github.com/VISHNU7KASIREDDY"><code>@VISHNU7KASIREDDY</code></a>
made their first contribution in <a
href="https://redirect.github.com/honojs/hono/pull/4851">honojs/hono#4851</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="c37ba26da9"><code>c37ba26</code></a>
4.12.12</li>
<li><a
href="cc067c8559"><code>cc067c8</code></a>
Merge commit from fork</li>
<li><a
href="a586cd72e3"><code>a586cd7</code></a>
Merge commit from fork</li>
<li><a
href="48fa2233bc"><code>48fa223</code></a>
Merge commit from fork</li>
<li><a
href="b470278920"><code>b470278</code></a>
Merge commit from fork</li>
<li><a
href="9aff14bd72"><code>9aff14b</code></a>
Merge commit from fork</li>
<li><a
href="2c403c67eb"><code>2c403c6</code></a>
4.12.11</li>
<li><a
href="f82aba8e8e"><code>f82aba8</code></a>
feat(css): add classNameSlug option to createCssContext (<a
href="https://redirect.github.com/honojs/hono/issues/4834">#4834</a>)</li>
<li><a
href="9f374a55b2"><code>9f374a5</code></a>
4.12.10</li>
<li><a
href="a8c56a6620"><code>a8c56a6</code></a>
docs(ip-restriction): add clear JSDoc examples and param types (<a
href="https://redirect.github.com/honojs/hono/issues/4851">#4851</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/honojs/hono/compare/v4.12.9...v4.12.12">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Pavel Gorgulov
Amr Youssef
johny
dependabot[bot]
Evan