.NET Core September 2020 Update - 2.1.22 and 3.1.8

[rbhanda]

3.1.8 Release Notes
3.1.8 Download

2.1.22 Release Notes
2.1.22 Download

Blog posts

.NET Core

Please report any issues you find with 2.1.22 or 3.1.8, either responding to this issue, creating a new issue or creating a new issue in one of the following repos:

• aspnet/Home - for ASP.NET Core questions
• aspnet/EntityFrameworkCore - for Entity Framework Core questions
• dotnet/cli - for CLI tools and questions
• dotnet/runtime - for runtime, API, or installer issues and questions
• dotnet/winforms - for Winforms issues
• dotnet/wpf - for WPF issues

---

Status of availability of SDK on Linux feeds:

Distro	3.1.8	2.1.22
Ubuntu 16.04	✅	✅
Ubuntu 18.04	✅	✅
Ubuntu 20.04	✅	✅
Centos 7	✅	✅
Debian 9	✅	✅
Debian 10	✅	✅
Fedora 30	✅	✅
Fedora 31	✅	✅
Fedora 32	✅	✅
OpenSUSE 15	✅	✅
SLES 12	✅	✅
SLES15	✅	✅

---

Known Issues

If there are any issues with the September 2020 release we will track them here and check issues off as they're resolved. See the linked issues for details on progress and resolution details.

[fwd079]

First link in release notes (blog roundup) is a circular reference.

[jehof]

I´m missing the docker image aspnet:3.1.8-alpine. Was there a change? We have always used the aspnet:xxx-alpine-Image.

What image should be used instead?

[estensen]

Are there more detailed release notes somewhere? Specifically, I'm upgrading Microsoft.Extensions.Http.Polly from 3.1.2 to 3.1.8, but I can't find any release notes.
Nuget.org links to this release

Dependabot also just posts a bunch of links. Nothing useful

[fwd079]

@rbhanda are you listening to people here?

[rbhanda]

@fwd079 circular reference is by design. This is done so that people can access release notes or blogs from either place

[rbhanda]

@estensen https://www.nuget.org/packages/Microsoft.Extensions.Http.Polly/3.1.8 will this help?

[MichaelSimons]

I´m missing the docker image aspnet:3.1.8-alpine. Was there a change? We have always used the aspnet:xxx-alpine-Image.

What image should be used instead?

@jehof - the recommendation is to use the 3.1.8-alpine3.12 tag. See dotnet/dotnet-docker#2188 for more details.

[estensen]

@rbhanda no? There's no changelog there

[rbhanda]

Closing in favor of #5347