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⬆️ Bump ktor from 3.4.2 to 3.4.3#4305

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guiyanakuang merged 1 commit intomainfrom
dependabot/gradle/ktor-3.4.3
Apr 28, 2026
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⬆️ Bump ktor from 3.4.2 to 3.4.3#4305
guiyanakuang merged 1 commit intomainfrom
dependabot/gradle/ktor-3.4.3

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@dependabot dependabot Bot commented on behalf of github Apr 27, 2026

Bumps ktor from 3.4.2 to 3.4.3.
Updates io.ktor:ktor-client-content-negotiation from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-content-negotiation's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-content-negotiation's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-client-core from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-core's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-core's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-client-cio from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-cio's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-cio's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-client-logging from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-logging's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-logging's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-client-mock from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-mock's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-mock's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-client-websockets from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-client-websockets's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-client-websockets's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-io from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-io's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-io's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-network from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-network's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-network's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-serialization-kotlinx-json from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-serialization-kotlinx-json's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Changelog

Sourced from io.ktor:ktor-serialization-kotlinx-json's changelog.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Unable to update/remove session data if no response content
  • KTOR-9343 HttpRequestLifecycle plugin with cancelCallOnClose on, cancels subsequent requests when CallLogging plugin with callIdMdc is installed
Commits
  • 5d9a998 Release 3.4.3 (#5547)
  • 6a11a76 KTOR-8989 Close or cancel engine only when the client reference count… (#5525)
  • 3acb8ea KTOR-8938 Inherit server coroutine context in WebSocket session (#5426)
  • cec7d38 Fix flaky test failures on native platforms (#5485)
  • bd8bea1 KTOR-9507 Update Jackson to 2.21 and 3.1.0
  • 5e29515 KTOR-9507 Update netty to 4.2.12
  • 733b8e1 KTOR-9373 Make ConcurrentMap iteration safe on Native (#5407)
  • 1f83f21 KTOR-9451 Support nested generic types (#5500)
  • 2440990 Apache 5 Client. Don't ignore resultCallback (#5526)
  • 430f320 Follow-up: KTOR-9497 Preventing a fatal crash in DarwinSession on close (#5533)
  • Additional commits viewable in compare view

Updates io.ktor:ktor-server-compression from 3.4.2 to 3.4.3

Release notes

Sourced from io.ktor:ktor-server-compression's releases.

3.4.3

Published 22 April 2026

Bugfixes

  • KTOR-9451 OpenAPI schema inference not working for custom nested generics
  • KTOR-9490 OpenAPI: Self-referential schema $ref uses FQN while schema is registered with a simple name
  • KTOR-9463 OpenAPI: schema inference StackOverflow
  • KTOR-8938 WebSockets: WebSockets handler does not inherit server coroutine context
  • KTOR-8989 Shared engine is closed when a client created with config method is closed
  • KTOR-9485 Apache5: FutureCallback never called, breaking Java agent instrumentation
  • KTOR-9497 Darwin: SIGABRT crash when close() races with in-flight execute() since 3.4.2
  • KTOR-9431 SuspendFunctionGun: ThreadContextElement leaks across requests when interceptor suspends
  • KTOR-9423 CannotTransformContentToTypeException leaks internal class names in response body
  • KTOR-9461 Incorrect link to the OWASP cheatsheet in the KDoc for CSRF plugin
  • KTOR-9476 Una...

    Description has been truncated

@dependabot
⬆️ Bump ktor from 3.4.2 to 3.4.3
15d5b39 
Bumps `ktor` from 3.4.2 to 3.4.3.

Updates `io.ktor:ktor-client-content-negotiation` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-client-core` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-client-cio` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-client-logging` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-client-mock` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-client-websockets` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-io` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-network` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-serialization-kotlinx-json` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-compression` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-content-negotiation` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-core` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-netty` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-status-pages` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

Updates `io.ktor:ktor-server-websockets` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/ktorio/ktor/releases)
- [Changelog](https://github.com/ktorio/ktor/blob/main/CHANGELOG.md)
- [Commits](ktorio/ktor@3.4.2...3.4.3)

---
updated-dependencies:
- dependency-name: io.ktor:ktor-client-content-negotiation
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-client-core
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-client-cio
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-client-logging
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-client-mock
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-client-websockets
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-io
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-network
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-serialization-kotlinx-json
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-compression
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-content-negotiation
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-core
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-netty
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-status-pages
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.ktor:ktor-server-websockets
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added Dependencies Pull requests that update a dependency file java Pull requests that update java code labels Apr 27, 2026
@guiyanakuang guiyanakuang merged commit 782aa23 into main Apr 28, 2026
5 checks passed
@guiyanakuang guiyanakuang deleted the dependabot/gradle/ktor-3.4.3 branch April 28, 2026 10:39
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