[微软].net2.1 的兼容支持情况.

dotnet core 现在看起来 不支持xp 不支持 win10 最早版本的  和  版本. 

军工客户 如果还不升级 winxp的话

可能还是没法用(客户端运行时)

不过根据前段时间安装的国产linux 比如 银河麒麟 中标麒麟 还有 优麒麟 应该都是 满足 linux的要求的.

不过 好像微软不准备让linux 可以跑 wpf 或者是 winform的功能了..

客户端可能还是只能跑在 windows 平台上面. 

2019年四五月份 可能就发布 .net core 3.0 了 (不知道是不是 2019.4. 跟vs2019 一起发布.)

继续观察一段花时间..

Long-term Support

.NET Core 2.1 will be a long-term support (LTS) release. This means that it is supported for three years. We recommend that you make .NET Core 2.1 your new standard for .NET Core development.

We intend to ship a small number of significant updates in the next 2-3 months and then officially call .NET Core 2.1 an LTS release. After that, updates will be targeted on security, reliability, and adding platform support (for example, Ubuntu 18.10). We recommend that you start adopting .NET Core 2.1 now. For applications in active development, there is no reason to hold off deploying .NET Core 2.1 into production. For applications that will not be actively developed after deployment, we recommend waiting to deploy until .NET Core 2.1 has been declared as LTS.

There are a few reasons to move to .NET Core 2.1:

Long-term support.
Superior performance and quality.
New platform support, such as: Ubuntu 18.04, Alpine, ARM32.
Much easier to manage .NET Core and ASP.NET Core versions in project files and with self-contained application publishing.

We had many requests to make .NET Core 2.0 an LTS release. In fact, that was our original plan. We opted to wait until we had resolved various challenges managing platform dependencies (the last point above). Platform dependency management was a significant problem with .NET Core 1.0 and has gotten progressively better with each release. For example, you will notice that the ASP.NET Core package references no longer include a version number with .NET Core 2.1.

Platform Support

.NET Core 2.1 is supported on the following operating systems:

Windows Client: 7, 8.1, 10 (1607+)
Windows Server: 2008 R2 SP1+
macOS: 10.12+
RHEL: 6+
Fedora: 26+
Ubuntu: 14.04+
Debian: 8+
SLES: 12+
openSUSE: 42.3+
Alpine: 3.7+

Note: The runtime ID for Alpine was previously alpine-3.6. There is now a more generic runtime ID for Alpine and similar distros, called linux-musl, to support any Linux distro that uses musl libc. All of the other runtime IDs assume glibc.

Chip support follows:

x64 on Windows, macOS, and Linux
x86 on Windows
ARM32 on Linux (Ubuntu 18.04+, Debian 9+)

Note: .NET Core 2.1 is supported on Raspberry Pi 2+. It isn’t supported on the Pi Zero or other devices that use an ARMv6 chip. .NET Core requires ARMv7 or ARMv8 chips, like the ARM Cortex-A53.

If you are new to Raspberry Pi, I suggest the awesome Pi resources at AdaFruit. You can buy a Pi there, too.

Major thanks to Samsung and Qualcomm for investing heavily on .NET Core ARM32 and ARM64 implementations. Please thank them, too! These contributions speak to the value of open-source.