Adds container health support to docker ps filter

Signed-off-by: Josh Horwitz <horwitzja@gmail.com>
Upstream-commit: 1a149a0ea59b6653e0ba14599476bfe19c4c33f3
Component: engine

components/engine/docs/reference/api/docker_remote_api.md

@@ -136,6 +136,7 @@ This section lists each version from latest to oldest.  Each listing includes a
 * `POST /containers/create` now takes `AutoRemove` in HostConfig, to enable auto-removal of the container on daemon side when the container's process exits.
 * `GET /containers/json` and `GET /containers/(id or name)/json` now return `"removing"` as a value for the `State.Status` field if the container is being removed. Previously, "exited" was returned as status.
 * `GET /containers/json` now accepts `removing` as a valid value for the `status` filter.
+* `GET /containers/json` now supports filtering containers by `health` status. 
 * `DELETE /volumes/(name)` now accepts a `force` query parameter to force removal of volumes that were already removed out of band by the volume driver plugin.
 * `POST /containers/create/` and `POST /containers/(name)/update` now validates restart policies.
 * `POST /containers/create` now validates IPAMConfig in NetworkingConfig, and returns error for invalid IPv4 and IPv6 addresses (`--ip` and `--ip6` in `docker create/run`).

components/engine/docs/reference/api/docker_remote_api_v1.25.md

@@ -241,7 +241,8 @@ List containers
   -   `since`=(`<container id>` or `<container name>`)
   -   `volume`=(`<volume name>` or `<mount point destination>`)
   -   `network`=(`<network id>` or `<network name>`)
-
+  -   `health`=(`starting`|`healthy`|`unhealthy`|`none`)
+ 
 **Status codes**:
 
 -   **200** – no error