Containers

Announcing built-in container support for the .NET SDK

August 25, 2022 Aug 25, 2022 08/25/22

Chet Husk

Describes the new container image building support in the .NET 7 SDK.

.NET 6 is now in Ubuntu 22.04

August 16, 2022 Aug 16, 2022 08/16/22

Richard Lander

.NET 6 is now included in Ubuntu 22.04 (Jammy) and can be installed with just apt install dotnet6. This change is a major improvement and simplification for Ubuntu users. We're also releasing .NET with Chiseled Ubuntu Containers, a new small and secure container offering from Canonical. These improvements are the result of a new partnership between Canonical and Microsoft.

.NET Core 2.1 container images will be deleted from Docker Hub

August 16, 2021 Aug 16, 2021 08/16/21

Richard Lander

Starting on August 21st, .NET Core 2.1 Docker container images will no longer be available on Docker Hub, but exclusively on Microsoft Container Registry (MCR). Read on for more information.

Conversation about containers

June 8, 2021 Jun 8, 2021 06/8/21

Richard Lander

Conversation with .NET engineers who make .NET work great with containers. They share their perspective on OOMKill, performance, secure publishing, orchestrators, and why containers have become so popular.

Show dotnet: Investigating Alpine Linux CVEs in .NET container images

May 21, 2021 May 21, 2021 05/21/21

Richard Lander

The results of a Alpine Linux CVE investigation and new guidance on using .NET images.

Investigating a Linux CVE with .NET Images

March 12, 2021 Mar 12, 2021 03/12/21

Richard Lander

We regularly help .NET developers manage Linux CVEs. This post is an example of how we helped a customer with CVE-2021-23840 and CVE-2021-23841.

Staying safe with .NET containers

February 11, 2021 Feb 11, 2021 02/11/21

Richard Lander

An update on using .NET and containers together -- how to stay safe and keep your container images up-to-date.

Introducing dotnet-monitor, an experimental tool

June 23, 2020 Jun 23, 2020 06/23/20

Sourabh Shirhatti [MSFT]

dotnet-monitor is an experimental tool that makes it easier to get access to diagnostics information in a dotnet process. When running a dotnet application differences in diverse local and production environments can make collecting diagnostics artifacts (e.g., logs, traces, process dumps) challenging. dotnet-monitor aims to simplify the ...

Using .NET and Docker Together – DockerCon 2019 Update

April 29, 2019 Apr 29, 2019 04/29/19

Rich Lander [MSFT]

DockerCon 2019 is being held this week, in San Francisco. We posted a DockerCon 2018 update last year, and it is time to share how we've improved the experience of using .NET and Docker together over the last year. We have a group of .NET Core team members attending the conference again this year. Please reach out @ dotnet@microsoft.com if ...

Running with Server GC in a Small Container Scenario Part 1 – Hard Limit for the GC Heap

February 4, 2019 Feb 4, 2019 02/4/19

maoni

I’ve checked in 2 configs related to specifying a hard limit for the GC heap memory usage so I wanted to describe them and how they are intended to be used. Feedback would be greatly appreciated. In order to talk about the new configs it’s important to understand what consists of the memory usage in a process. When it comes to memory ...

.NET Blog

Containers - .NET Blog

Announcing built-in container support for the .NET SDK

.NET 6 is now in Ubuntu 22.04

.NET Core 2.1 container images will be deleted from Docker Hub

Conversation about containers

Show dotnet: Investigating Alpine Linux CVEs in .NET container images

Investigating a Linux CVE with .NET Images

Staying safe with .NET containers

Introducing dotnet-monitor, an experimental tool

Using .NET and Docker Together – DockerCon 2019 Update

Running with Server GC in a Small Container Scenario Part 1 – Hard Limit for the GC Heap

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