docker for windows 收费
docker for windows 收费版本从 4.0开始
故 可安装 Docker Desktop Installer - 3.6.exe 的免费版本(2021-08-31之前下载的安装包；后续的安装包协议已经更新)
Do the new terms apply to my existing installation of Docker Desktop prior to Docker Desktop 4.0?
No, the new terms do not apply to Docker Desktop that you downloaded prior to August 31, 2021 from Docker.
Do the new terms apply to my existing installation of Docker Desktop prior to Docker Desktop 4.0?
No. You can continue to use Docker Desktop if you have already installed it. However, note that new downloads of older versions of Docker Desktop fall under the new licensing terms. If you do not upgrade to 4.0 or a later version, then you will not be able to use new features, and any security issues will not be addressed on older versions.
What versions of Docker Desktop Client will be under the new Terms of Service?
All existing versions of Docker Desktop have been updated with the latest Terms of Service. The version that you have currently installed has the license it came with, however, all new binaries downloaded from Docker at this point are subject to the new terms.
