dotnet-core/release-notes/3.1

.NET Core 3.1 Releases

.NET Core 3.1 was released on December 3rd, 2019. The release was a collaborative effort by many contributors. .NET Core 3.1 is supported by Microsoft on multiple operating systems. Known Issues are recorded and updated, as appropriate, with each update.

Release notes and download information is provided for each update, in the follow table. You must be on the latest update to be supported.

Install the latest .NET 3.1

Release Date	Description
2021/03/09	3.1.13
2021/02/09	3.1.12
2021/01/12	3.1.11
2020/11/10	3.1.10
2020/10/13	3.1.9
2020/09/08	3.1.8
2020/08/11	3.1.7
2020/07/14	3.1.6
2020/06/09	3.1.5
2020/05/19	3.1.300
2020/05/12	3.1.4
2020/03/24	3.1.3
2020/03/16	3.1.200
2020/02/18	3.1.2
2020/01/14	3.1.1
2019/12/03	3.1.0
2019/11/14	3.1.0 Preview 3
2019/11/04	3.1.0 Preview 2
2019/10/15	3.1.0 Preview 1