Today we are releasing the first preview of the Microsoft C++ (MSVC) Build Tools version 14.51. This update, shipping in the latest Visual Studio 2026 version 18.4 Insiders release, introduces many C++23 conformance changes, bug fixes, and runtime performance improvements. Check out the release notes for an in-progress list of what’s new. Conforman...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.12.12 and 2026.01.16 registry releases and the 2025-11-13, 2025-11-18, 2025-11-19, 2025-12-05, and 2025-12-16 tool releases. These updates include support for targeting the Xbox GDK October 2025 update, removing a misleading and outdated output message, and other min...

When Visual Studio 2026 reached General Availability in November, it included several versions of the Microsoft C++ (MSVC) Build Tools: To make it easier to bring your Visual Studio 2022 projects to Visual Studio 2026, we are now including all the versions of MSVC that shipped in Visual Studio 2022 version 17.0 and later to...

Get ready to level up your C++ productivity, because Visual Studio 2026 version 18.0 is now generally available! You can take advantage of the new features, bug fixes, and performance improvements in your production environment. This post describes what’s new for C++ developers, including new features or improvements in these areas: ...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.10.17 registry release, the 2025-10-10 and 2025-10-16 tool releases, as well as changes to vcpkg documentation throughout October. This month’s updates includes partial support for Visual Studio 2026 and platform toolset v145, NetBSD platform support, and minor impro...

With Visual Studio 2026 version 18.0 getting closer to General Availability (GA), we want to share with you how you can upgrade your projects from your current versions of Visual Studio and the Microsoft C++ (MSVC) Build Tools to the latest versions. The new IDE ships with the v145 platform toolset for MSBuild C++ projects and MSVC Build Tools vers...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.09.17 registry release, the 2025-08-29 and 2025-09-03 tool releases, as well as changes to vcpkg documentation throughout September. This month’s updates includes new binary caching sources and , support for tvOS and watchOS target platforms, and minor improvements ...

Get ready –the first Insiders release of Visual Studio 2026 has arrived! In this new evolution of Visual Studio, we’re continuing our commitment to building the best integrated developer environment for C++ developers on Windows. Visual Studio 2026 features a fresh UI, faster performance, and improved developer productivity with advanced AI ...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.08.27 registry release as well as changes to vcpkg documentation throughout August. There were no tool changes as of the date of the registry release in August, though more changes will be listed in the next release in September. Some stats for this period: ...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.07.25 registry release, 2025-06-20, 2025-07-16, and 2025-07-21 tool releases, as well as changes to vcpkg documentation throughout July. This release includes a new command for printing package SPDX licenses, binary caching optimizations, and support for visionOS, So...