.NET Core 3.0.3 is available for download and usage in your environment. This release includes .NET Core 3.0.3 and .NET Core SDK 3.0.103.
Your feedback is important and appreciated. We’ve created an issue at dotnet/core #4280 for your questions and comments.
| SDK Installer1 | SDK Binaries1 | Runtime Installer | Runtime Binaries | ASP.NET Core Runtime | Windows Desktop Runtime | |
|---|---|---|---|---|---|---|
| Windows | x86 | x64 | x86 | x64 | ARM | x86 | x64 | x86 | x64 | ARM | x86 | x64 | ARM | Hosting Bundle2 |
x86 | x64 |
| macOS | x64 | x64 | x64 | x64 | - | - |
| Linux | Snap Install | x64 | ARM | ARM64 | x64 Alpine | - | x64 | ARM | ARM64 | x64 Alpine | x641 | ARM1 | ARM641 | x64 Alpine1 | - |
| Checksums | SDK | - | Runtime | - | - | - |
The .NET Core Docker images have been updated for this release. Details on our Docker versioning and how to work with the images can be seen in “Staying up-to-date with .NET Container Images”.
The following repos have been updated
The images are expected to be available later today.
.NET Core 2.2 reached end of life on December 23, 2019. This means .NET Core 2.2 is no longer supported and updates will no longer be provided. We recommend moving to .NET Core 3.1, our long term support (LTS) release.
.NET Core 3.0 will reach end of life on March 3, 2020 which is 3 months after the release of .NET Core 3.1. You can view the Microsoft Support for .NET Core for more information about life-cycle of each product.
See .NET Core Supported OS Lifecycle Policy to learn about Windows, macOS and Linux versions that are supported for each .NET Core release.
.NET Core 3.0.3 release carries only non-security fixes.