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Releases: microsoft/GDK

October 2023 GDK Update 7 Public Release

16 Sep 22:48
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October 2023 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the October 2023 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the October 2023 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

October 2023 GDK Update 6

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

Issue fixes

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

October 2023 GDK Update 5

Issue fixes

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

October 2023 GDK Update 4

Issue fixes

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header would cause the request to not send the final empty chunk and ultimately fail.

Video

Fixed an issue where Windows Imaging Component (WIC) APIs could crash due to a missing delay loaded dependency.

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended.

October 2023 GDK Update 2

Issue fixes

PlayFab

Fixed an issue that could result in a "dll not found" error message when attempting to reference PlayFab.Core or PlayFab.Services libraries.

Packaging

Fixed an issue where the MicrosoftGame.Config editor would delete certain fields if the user added them to the file using a text editor.

October 2023 GDK Update 1

Issue fixes

System

Fixed an issue where protocol activation wasn't properly handling relative paths to the target executable.

Streaming

Fixed several issues where the title could crash or the streaming client properties would report no data if a streaming client connected while the XGameStreamingInitialize API was executing.

Xbox services

Fixed a race condition in WinHttpWebsocket teardown on suspend that could cause the title to crash or stop responding.

Fixed an issue where using XSAPI or PlayFab with trace logging enabled at information or verbose levels could cause the title to crash.

Fixed an issue that could cause the title to crash when calling PeoplehubService::DeserializeTitleHistory for certain locales.

October 2023 GDK

Notifications

Visual Studio support

The GDK currently supports building game projects with the Visual Studio 2017 compiler and linker toolset (version v141) either from the command line or from the Visual Studio 2019 or Visual Studio 2022 IDEs.

Support for building game projects with the v141 toolset will be removed in the October 2024 version of the GDK.

Issue fixes

Commerce

Fixed an issue with XStoreQueryAssociatedProductsAsync where the maxItemsToRetrievePerPage parameter wasn't returning the correct number of results when 26 or more products were requested.

Known issues

Middleware

Systems using the GDK Unity Package that have only the public GDK installed will have missing DLL issues in Unity projects until the next plugin release.

For more information and a quick fix, see Plugin fails to load DLLs/Tools for public GDK installs Issue #93 microsoft/gdk-unity-package.

This issue is resolved, make sure you are using the latest GDK Unity Package.

March 2024 GDK Update 6 Public Release

13 Sep 21:05
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March 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the March 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the March 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

March 2024 GDK Update 6

Notifications

Microsoft Azure PlayFab Party

The March 2024 GDK Update 5 changed the encoding of PlayFab Party headers from UTF-8 to UTF-16 LE BOM, which is unsupported by some build infrastructures. This update reverts PlayFab Party headers back to UTF-8 encoding.

March 2024 GDK Update 5

Notifications

Setup

The GDK installer now detects an already-installed .NET 8 runtime and no longer installs an older version of the .NET runtime.

PlayFab Party

The March 2024 GDK Update 5 includes the 1.10.1 release of PlayFab Party. This update includes all the changes from the 1.10.0 release that are described in the PlayFab Party Release Notes and the following issue fix.

  • Fixed an issue where the PlayFab Party library could crash when establishing direct peer connections in networks with three or more devices.

March 2024 GDK Update 4

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

March 2024 GDK Update 3

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

March 2024 GDK Update 2

Issue fixes

System

Fixed an issue where the use of XLaunchNewGame combined with the XGameSaveFiles API set would result in a sharing violation error and the inability to access saved content after launching a new game.

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

March 2024 GDK Update 1

Issue fixes

Xbox services

Fixed an issue that was introduced in the March 2024 GDK where Zlib symbols were unintentionally exposed by libHttpClient.lib. This exposure caused a multiple definition linker error for titles that used XSAPI and the Zlib library.

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header caused the request to skip sending the final empty chunk. The request would then fail.

March 2024 GDK

Breaking changes

Input

As of the March 2024 GDK release, the GDK installer no longer installs the GameInput libraries.

If you're targeting PC, add the Microsoft.GameInput NuGet package (https://www.nuget.org/packages/Microsoft.GameInput/) to your solution. Run the NuGet package's GameInput redistributable MSI to ensure that you have the latest runtime. Although the runtime is included in Windows May 2020 Updates and later, running the MSI will ensure that you have the latest version.
Include this redistributable in game installers to ensure that GameInput is available on all supported versions of Windows.

Issue fixes

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended. [49474469]

March 2024 GDK Update 5 Public Release

10 Sep 18:18
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March 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the March 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the March 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

March 2024 GDK Update 5

Notifications

Setup

The GDK installer now detects an already-installed .NET 8 runtime and no longer installs an older version of the .NET runtime.

Microsoft Azure PlayFab Party

The March 2024 GDK Update 5 includes the 1.10.1 release of PlayFab Party. This update includes all the changes from the 1.10.0 release that are described in the PlayFab Party Release Notes and the following issue fix.

  • Fixed an issue where the PlayFab Party library could crash when establishing direct peer connections in networks with three or more devices.

March 2024 GDK Update 4

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

March 2024 GDK Update 3

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

March 2024 GDK Update 2

Issue fixes

System

Fixed an issue where the use of XLaunchNewGame combined with the XGameSaveFiles API set would result in a sharing violation error and the inability to access saved content after launching a new game.

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

March 2024 GDK Update 1

Issue fixes

Xbox services

Fixed an issue that was introduced in the March 2024 GDK where Zlib symbols were unintentionally exposed by libHttpClient.lib. This exposure caused a multiple definition linker error for titles that used XSAPI and the Zlib library.

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header caused the request to skip sending the final empty chunk. The request would then fail.

March 2024 GDK

Breaking changes

Input

As of the March 2024 GDK release, the GDK installer no longer installs the GameInput libraries.

If you're targeting PC, add the Microsoft.GameInput NuGet package (https://www.nuget.org/packages/Microsoft.GameInput/) to your solution. Run the NuGet package's GameInput redistributable MSI to ensure that you have the latest runtime. Although the runtime is included in Windows May 2020 Updates and later, running the MSI will ensure that you have the latest version.
Include this redistributable in game installers to ensure that GameInput is available on all supported versions of Windows.

Issue fixes

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended. [49474469]

October 2023 GDK Update 6 Public Release

29 Aug 18:54
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October 2023 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the October 2023 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the October 2023 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

October 2023 GDK Update 6

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

Issue fixes

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

October 2023 GDK Update 5

Issue fixes

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

October 2023 GDK Update 4

Issue fixes

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header would cause the request to not send the final empty chunk and ultimately fail.

Video

Fixed an issue where Windows Imaging Component (WIC) APIs could crash due to a missing delay loaded dependency.

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended.

October 2023 GDK Update 2

Issue fixes

PlayFab

Fixed an issue that could result in a "dll not found" error message when attempting to reference PlayFab.Core or PlayFab.Services libraries.

Packaging

Fixed an issue where the MicrosoftGame.Config editor would delete certain fields if the user added them to the file using a text editor.

October 2023 GDK Update 1

Issue fixes

System

Fixed an issue where protocol activation wasn't properly handling relative paths to the target executable.

Streaming

Fixed several issues where the title could crash or the streaming client properties would report no data if a streaming client connected while the XGameStreamingInitialize API was executing.

Xbox services

Fixed a race condition in WinHttpWebsocket teardown on suspend that could cause the title to crash or stop responding.

Fixed an issue where using XSAPI or PlayFab with trace logging enabled at information or verbose levels could cause the title to crash.

Fixed an issue that could cause the title to crash when calling PeoplehubService::DeserializeTitleHistory for certain locales.

October 2023 GDK

Notifications

Visual Studio support

The GDK currently supports building game projects with the Visual Studio 2017 compiler and linker toolset (version v141) either from the command line or from the Visual Studio 2019 or Visual Studio 2022 IDEs.

Support for building game projects with the v141 toolset will be removed in the October 2024 version of the GDK.

Issue fixes

Commerce

Fixed an issue with XStoreQueryAssociatedProductsAsync where the maxItemsToRetrievePerPage parameter wasn't returning the correct number of results when 26 or more products were requested.

Known issues

Middleware

Systems using the GDK Unity Package that have only the public GDK installed will have missing DLL issues in Unity projects until the next plugin release.

For more information and a quick fix, see Plugin fails to load DLLs/Tools for public GDK installs Issue #93 microsoft/gdk-unity-package.

This issue is resolved, make sure you are using the latest GDK Unity Package.

June 2024 GDK Update 2 Public Release

22 Aug 23:23
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June 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the June 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the June 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

June 2024 GDK Update 2

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

Issue fixes

Networking

Fixed a Transmission Control Protocol (TCP) reception regression that incorrectly allocated temporary queue buffers from system partition memory instead of the title partition when title-provided buffers were unavailable. This regression potentially reduced download performance under default XNetworkingConfigurationSetting values.

June 2024 GDK Update 1

Notifications

Input

The GameInput API now breaks in when a debugger is connected, and it detects a possible large number of reference leaks. This is triggered only in development scenarios and is a signal that your game might be leaking references and could deadlock input.

Issue fixes

PIX for Windows

Fixed an issue that caused PIX to crash after adjusting the font size when using a non-EN culture.

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

June 2024 GDK

Breaking changes

Xbox services

The Xbox.Services.API.C extension library (XSAPI) now has an additional .dll dependency, libHttpClient. This .dll must be included in the game's shipped package and configured properly for XSAPI to function. When using the GDK with Visual Studio, the library is automatically loaded. For custom engines and other build systems, see guidance for XSAPI configuration in C/C++ Custom engine integration for PC: get started.

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Documentation

Offline documentation for the June 2024 release of the GDKX is installed on your development PC by the GDKX Setup program. After running Setup, the Help file for the GDKX (gdk.chm) is in C:\Program Files (x86)\Microsoft GDK\Documentation.

March 2024 GDK Update 4 Public Release

08 Aug 22:32
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March 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the March 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the March 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

March 2024 GDK Update 4

Notifications

System

The XGameSave RPC transfer buffer now has a maximum size of 500 KB instead of being based on blob size. This minimizes memory defragmentation.

March 2024 GDK Update 3

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

March 2024 GDK Update 2

Issue fixes

System

Fixed an issue where the use of XLaunchNewGame combined with the XGameSaveFiles API set would result in a sharing violation error and the inability to access saved content after launching a new game.

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

March 2024 GDK Update 1

Issue fixes

Xbox services

Fixed an issue that was introduced in the March 2024 GDK where Zlib symbols were unintentionally exposed by libHttpClient.lib. This exposure caused a multiple definition linker error for titles that used XSAPI and the Zlib library.

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header caused the request to skip sending the final empty chunk. The request would then fail.

March 2024 GDK

Breaking changes

Input

As of the March 2024 GDK release, the GDK installer no longer installs the GameInput libraries.

If you're targeting PC, add the Microsoft.GameInput NuGet package (https://www.nuget.org/packages/Microsoft.GameInput/) to your solution. Run the NuGet package's GameInput redistributable MSI to ensure that you have the latest runtime. Although the runtime is included in Windows May 2020 Updates and later, running the MSI will ensure that you have the latest version.
Include this redistributable in game installers to ensure that GameInput is available on all supported versions of Windows.

Issue fixes

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended. [49474469]

June 2024 GDK Update 1 Public Release

31 Jul 14:27
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June 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the June 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the June 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

June 2024 GDK Update 1

Notifications

Input

The GameInput API now breaks in when a debugger is connected, and it detects a possible large number of reference leaks. This is triggered only in development scenarios and is a signal that your game might be leaking references and could deadlock input.

Issue fixes

PIX for Windows

Fixed an issue that caused PIX to crash after adjusting the font size when using a non-EN culture.

Game Chat 2

Fixed an issue that caused a crash in Game Chat 2 that could occur after the user changed their console language setting.

June 2024 GDK

Breaking changes

Xbox services

The Xbox.Services.API.C extension library (XSAPI) now has an additional .dll dependency, libHttpClient. This .dll must be included in the game's shipped package and configured properly for XSAPI to function. When using the GDK with Visual Studio, the library is automatically loaded. For custom engines and other build systems, see guidance for XSAPI configuration in C/C++ Custom engine integration for PC: get started.

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Documentation

Offline documentation for the June 2024 release of the GDKX is installed on your development PC by the GDKX Setup program. After running Setup, the Help file for the GDKX (gdk.chm) is in C:\Program Files (x86)\Microsoft GDK\Documentation.

March 2024 GDK Update 3 Public Release

03 Jul 17:10
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March 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the March 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the March 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

March 2024 GDK Update 2

Issue fixes

System

Fixed an issue where the use of XLaunchNewGame combined with the XGameSaveFiles API set would result in a sharing violation error and the inability to access saved content after launching a new game.

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

March 2024 GDK Update 1

Issue fixes

Xbox services

Fixed an issue that was introduced in the March 2024 GDK where Zlib symbols were unintentionally exposed by libHttpClient.lib. This exposure caused a multiple definition linker error for titles that used XSAPI and the Zlib library.

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header caused the request to skip sending the final empty chunk. The request would then fail.

March 2024 GDK

Breaking changes

Input

As of the March 2024 GDK release, the GDK installer no longer installs the GameInput libraries.

If you're targeting PC, add the Microsoft.GameInput NuGet package (https://www.nuget.org/packages/Microsoft.GameInput/) to your solution. Run the NuGet package's GameInput redistributable MSI to ensure that you have the latest runtime. Although the runtime is included in Windows May 2020 Updates and later, running the MSI will ensure that you have the latest version.
Include this redistributable in game installers to ensure that GameInput is available on all supported versions of Windows.

Issue fixes

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended. [49474469]

June 2024 GDK Public Release

19 Jun 23:11
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June 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the June 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the June 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

June 2024 GDK

Breaking changes

Xbox services

The Xbox.Services.API.C extension library (XSAPI) now has an additional .dll dependency, libHttpClient. This .dll must be included in the game's shipped package and configured properly for XSAPI to function. When using the GDK with Visual Studio, the library is automatically loaded. For custom engines and other build systems, see guidance for XSAPI configuration in C/C++ Custom engine integration for PC: get started.

Issue fixes

Multiplayer

Fixed an issue where Microsoft Azure PlayFab Party could stop responding during shutdown.

Documentation

Offline documentation for the June 2024 release of the GDKX is installed on your development PC by the GDKX Setup program. After running Setup, the Help file for the GDKX (gdk.chm) is in C:\Program Files (x86)\Microsoft GDK\Documentation.

March 2024 GDK Update 2 Public Release

31 May 19:48
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March 2024 Microsoft Game Development Kit (GDK) release notes

Introduction

Welcome to the March 2024 Microsoft Game Development Kit release. You can use the GDK to develop games that can be certified and approved for release on Windows 11 PCs and Windows 10 PCs.

About this document

We have organized this document into the following sections.

What's new in the March 2024 Microsoft Game Development Kit

  • The GDK is released in two types: Major (focused on features, three times a year) and Updates (focused on fixes, as often as needed).
  • To view the full What's New section, see the online version of What's New.

March 2024 GDK Update 2

Issue fixes

System

Fixed an issue where the use of XLaunchNewGame combined with the XGameSaveFiles API set would result in a sharing violation error and the inability to access saved content after launching a new game.

Networking

Fixed an issue in xCurl where crashes could occur when concurrent calls were made to curl_multi_cleanup and curl_multi_info_read for the same multi handle.

March 2024 GDK Update 1

Issue fixes

Xbox services

Fixed an issue that was introduced in the March 2024 GDK where Zlib symbols were unintentionally exposed by libHttpClient.lib. This exposure caused a multiple definition linker error for titles that used XSAPI and the Zlib library.

Networking

Fixed a regression in XCurl where specifying CURLOPT_INFILESIZE on a curl request with the Transfer-encoding: chunked header caused the request to skip sending the final empty chunk. The request would then fail.

March 2024 GDK

Breaking changes

Input

As of the March 2024 GDK release, the GDK installer no longer installs the GameInput libraries.

If you're targeting PC, add the Microsoft.GameInput NuGet package (https://www.nuget.org/packages/Microsoft.GameInput/) to your solution. Run the NuGet package's GameInput redistributable MSI to ensure that you have the latest runtime. Although the runtime is included in Windows May 2020 Updates and later, running the MSI will ensure that you have the latest version.
Include this redistributable in game installers to ensure that GameInput is available on all supported versions of Windows.

Issue fixes

System

Fixed an issue in the task queue to avoid a race condition that could cause a title to crash with a failfast error when the title is suspended. [49474469]