October 2025

• Minor code review
• CMake project update to use 3.21 minimum
• Removed ARM64 from VS 2019 projects
• uvatlastool:
  • Updated for October 2025 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2025.11.2

• Windows desktop app using VS 2019 or VS 2022 on Windows 8.1 or later
• Windows desktop app using VS 2022 includes ARM64

This version is available via vcpkg.

July 2025

• Reformat source using updated .editorconfig settings and general lint cleanup
• Minor code review
• CMake project updates
• uvatlastool:
  • Updated for July 2025 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2025.7.11

• Windows desktop app using VS 2019 or VS 2022 on Windows 8.1 or later
• Windows desktop app using VS 2022 includes ARM64

This version is available via vcpkg.

March 2025

• Retired support for Windows 7 and Windows 8.0
• Minor code review
• CMake project updates including support for BUILD_SHARED_LIBS (i.e. DLL vs. static library)
• uvatlastool:
  • Updated for March 2025 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2025.3.27

• Windows desktop app using VS 2019 or VS 2022 on Windows 8.1 or later
• Windows desktop app using VS 2022 includes ARM64

This version is available via vcpkg.

See this blog post for more information.

October 2024

• All enums now use uint32_t as the underlying type rather than unsigned long or int.
• uvatlastool:
  • Add "GNU-style" --long-options to the command-line tools (all existing switches are still supported)
  • Refactored code to use shared header
  • Updated for October 2024 DirectXTex & DirectXMesh releases
• CMake and MSBuild project updates

Last release to support Windows 7 SP1 or Windows 8.0

This version is also available on NuGet as version 2024.10.29

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

September 2024

• CMake project updates including support for ARM64EC
• Code review
• Added GitHub Actions YAML files
• uvatlastool: Updated for September 2024 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2024.9.5

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

June 2024

• CMake project updates
• Retired VS 2019 projects for the UWP platform
• uvatlastool: Updated for June 2024 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2024.6.5

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

February 2024

• CMake project updates and refactor
• Minor code review for Clang, MinGW, and Intel compilers
• uvatlastool: Updated for February 2024 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2024.2.23

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

December 31, 2023

• CMake project updates including pkg-config file generation
• Code review
• uvatlastool: Updated for December 2023 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2024.1.1

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

October 31, 2023

• Retired ARM (32-bit) support for the UWP platform
• CMake project updates
• uvatlastool: -flist option updated to support filenames with spaces
• uvatlastool: Updated for October 2023 DirectXTex & DirectXMesh releases

This version is also available on NuGet as version 2023.11.1

• Windows desktop app using VS 2019 or VS 2022

This version is available via vcpkg.

June 2023

• CMake project updates
• uvatlastool: Fix minor display issue with error messages
• uvatlastool: Supports Long Paths on Windows 10, Version 1607 or later
• uvatlastool: Updated for June 2023 DirectXTex release

This version is available via vcpkg.