.NET 9 - Xcode 16.2 support (9180)

🚨 Xcode 16.2 is required with this release. Xcode 16.2 requires macOS 14.5+ or 15.0+.

This is a servicing release to the previous .NET 9 release.

Note: these are the base SDKs that add support for the platforms in question, for MAUI (which is built on top of our SDKs), go here instead: https://docs.microsoft.com/en-us/dotnet/maui/.

Versions

This release consists of the following versions:

• iOS: 18.2.9180
• tvOS: 18.2.9180
• macOS: 15.2.9180
• Mac Catalyst: 18.2.9180

Installation

You can use workload set version 9.0.202 in order to install these versions of the SDKs, please make sure to be using the latest .NET SDK 9.0.202 before issuing the dotnet workload install command below. You can validate your installed dotnet version using dotnet --version do make sure it shows 9.0.202 or greater before proceeding.

dotnet workload install <workload id(s)> --version 9.0.202

Available workload ids

• ios
• tvos
• macos
• maccatalyst
• android (see https://github.com/dotnet/android)
• maui (see https://github.com/dotnet/maui)

Example command installing all listed workloads.

dotnet workload install ios tvos macos maccatalyst maui android --version 9.0.202

You can use dotnet workload --info to validate the workload versions installed in your system.

What's Changed

• [release/9.0.1xx] Update HotRestart.Client to 17.14.51-gd03e25086a by @rolfbjarne in #21994
• [release/9.0.1xx] Update Hot Restart Client to 17.14.83-g77e8f56103 by @mauroa in #22034
• [release/9.0.1xx] [CI] Use macOS Sequoia for building and testing by @dalexsoto in #22072
• [release/9.0.1xx] Update Hot Restart Client to 17.14.133-g001ce2ac7a by @mauroa in #22129

Full Changelog: dotnet-9.0.1xx-xcode16.2-9173...dotnet-9.0.1xx-xcode16.2-9180