Documentation claims that --mount works with 18.06

Ask questionsDocumentation claims that --mount works with 18.06

The document claims that --mount works with 18.06 but even when doing export DOCKER_BUILDKIT=1 it doesn't work and I can only get it to work with 18.09 or later

moby/buildkit

Answer questions daveisfera

I'm running with the docker available on Amazon Linux 2, so is it possible that it's not being built for that? Is there a way for me to check that?

useful!

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