update docs with current supported features options

Signed-off-by: Anda Xu <anda.xu@docker.com>
This commit is contained in:
Anda Xu 2018-08-27 15:52:50 -07:00
parent 6dbe8ea3a3
commit d656706678
1 changed files with 10 additions and 0 deletions

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@ -1424,6 +1424,16 @@ This is a full example of the allowed configuration options on Windows:
}
```
#### Feature options
The optional field `features` in `daemon.json` allows users to enable or disable specific
daemon features. For example, `{"features":{"buildkit": true}}` enables `buildkit` as the
default docker image builder.
The list of currently supported feature options:
- `buildkit`: It enables `buildkit` as default builder when set to `true` or disables it by
`false`. Note that if this option is not explicitly set in the daemon config file, then it
is up to the cli to determine which builder to invoke.
#### Configuration reload behavior
Some options can be reconfigured when the daemon is running without requiring