docs: add note about minimum docker version

Signed-off-by: Justin Chadwell <me@jedevc.com>
This commit is contained in:
Justin Chadwell 2023-01-20 15:35:38 +00:00
parent a4f01b41a4
commit 566f37b65b

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@ -66,9 +66,13 @@ Key features:
# Installing
Using `buildx` as a docker CLI plugin requires using Docker 19.03 or newer.
A limited set of functionality works with older versions of Docker when
invoking the binary directly.
Using `buildx` with Docker requires Docker engine 19.03 or newer.
> **Warning**
>
> Using an incompatible version of Docker may result in unexpected behavior,
> and will likely cause issues, especially when using Buildx builders with more
> recent versions of BuildKit.
## Windows and macOS