API Changes in Docker 1.9

[thaJeztah]

Docker 1.9-rc3 was just released for testing; moby/moby#17000 (comment).

The Docker 1.9 release introduces a number of API changes (API version 1.21), among which are some breaking changes, for example;

• the /containers/(id)/stats endpoint will now return statistics per interface (see Refactor the statistics of network in docker stats moby/moby#15786)
• the NetworkSettings struct now shows per-network information for a container (see Update inspect api examples with new network settings. moby/moby#17422 and Carry Fix docker inspect container only reports last assigned information moby/moby#17393)

Additional changes can be found in the API changelog for v1.21, and pull requests that introduced API changes can be found on GitHub. (PR's that were not explicitly added to the milestone may not be included in that list)

Note that older versions of the API should still remain backward compatible

In case it's helpful, this is a diff for the Docker Remote API documentation (v1.21 vs v1.20);

diff --git a/docs/reference/api/docker_remote_api_v1.21.md b/docs/reference/api/docker_remote_api_v1.21.md
index d5dabc7..bb03394 100644
--- a/docs/reference/api/docker_remote_api_v1.21.md
+++ b/docs/reference/api/docker_remote_api_v1.21.md
@@ -1,15 +1,15 @@
 <!--[metadata]>
 +++
-title = "Remote API v1.20"
+title = "Remote API v1.21"
 description = "API Documentation for Docker"
 keywords = ["API, Docker, rcli, REST,  documentation"]
 [menu.main]
 parent="smn_remoteapi"
-weight = 1
+weight = 0
 +++
 <![end-metadata]-->

-# Docker Remote API v1.20
+# Docker Remote API v1.21

 ## 1. Brief introduction

@@ -46,6 +46,7 @@ List containers
                  "Id": "8dfafdbc3a40",
                  "Names":["/boring_feynman"],
                  "Image": "ubuntu:latest",
+        "ImageID": "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82",
                  "Command": "echo 1",
                  "Created": 1367854155,
                  "Status": "Exit 0",
@@ -62,6 +63,7 @@ List containers
                  "Id": "9cd87474be90",
                  "Names":["/coolName"],
                  "Image": "ubuntu:latest",
+        "ImageID": "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82",
                  "Command": "echo 222222",
                  "Created": 1367854155,
                  "Status": "Exit 0",
@@ -74,6 +76,7 @@ List containers
                  "Id": "3176a2479c92",
                  "Names":["/sleepy_dog"],
                  "Image": "ubuntu:latest",
+        "ImageID": "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82",
                  "Command": "echo 3333333333333333",
                  "Created": 1367854154,
                  "Status": "Exit 0",
@@ -86,6 +89,7 @@ List containers
                  "Id": "4cb07b47f9fb",
                  "Names":["/running_cat"],
                  "Image": "ubuntu:latest",
+        "ImageID": "d74508fb6632491cea586a1fd7d748dfc5274cd6fdfedee309ecdcbc2bf5cb82",
                  "Command": "echo 444444444444444444444444444444444",
                  "Created": 1367854152,
                  "Status": "Exit 0",
@@ -165,12 +169,15 @@ Create a container
            "ExposedPorts": {
                    "22/tcp": {}
            },
+           "StopSignal": "SIGTERM",
            "HostConfig": {
              "Binds": ["/tmp:/tmp"],
              "Links": ["redis3:redis"],
              "LxcConf": {"lxc.utsname":"docker"},
              "Memory": 0,
              "MemorySwap": 0,
+             "MemoryReservation": 0,
+             "KernelMemory": 0,
              "CpuShares": 512,
              "CpuPeriod": 100000,
              "CpuQuota": 50000,
@@ -184,6 +191,7 @@ Create a container
              "Privileged": false,
              "ReadonlyRootfs": false,
              "Dns": ["8.8.8.8"],
+             "DnsOptions": [""],
              "DnsSearch": [""],
              "ExtraHosts": null,
              "VolumesFrom": ["parent", "other:ro"],
@@ -195,7 +203,8 @@ Create a container
              "Ulimits": [{}],
              "LogConfig": { "Type": "json-file", "Config": {} },
              "SecurityOpt": [""],
-             "CgroupParent": ""
+             "CgroupParent": "",
+         "VolumeDriver": ""
           }
       }

@@ -217,13 +226,15 @@ Json Parameters:
       for the container.
 -   **User** - A string value specifying the user inside the container.
 -   **Memory** - Memory limit in bytes.
--   **MemorySwap**- Total memory limit (memory + swap); set `-1` to disable swap
+-   **MemorySwap** - Total memory limit (memory + swap); set `-1` to disable swap
       You must use this with `memory` and make the swap value larger than `memory`.
+-   **MemoryReservation** - Memory soft limit in bytes.
+-   **KernelMemory** - Kernel memory limit in bytes.
 -   **CpuShares** - An integer value containing the container's CPU Shares
       (ie. the relative weight vs other containers).
 -   **CpuPeriod** - The length of a CPU period in microseconds.
 -   **CpuQuota** - Microseconds of CPU time that the container can get in a CPU period.
--   **Cpuset** - Deprecated please don't use. Use `CpusetCpus` instead. 
+-   **Cpuset** - Deprecated please don't use. Use `CpusetCpus` instead.
 -   **CpusetCpus** - String value containing the `cgroups CpusetCpus` to use.
 -   **CpusetMems** - Memory nodes (MEMs) in which to allow execution (0-3, 0,1). Only effective on NUMA systems.
 -   **BlkioWeight** - Block IO weight (relative weight) accepts a weight value between 10 and 1000.
@@ -248,11 +259,14 @@ Json Parameters:
       container
 -   **ExposedPorts** - An object mapping ports to an empty object in the form of:
       `"ExposedPorts": { "<port>/<tcp|udp>: {}" }`
+-   **StopSignal** - Signal to stop a container as a string or unsigned integer. `SIGTERM` by default.
 -   **HostConfig**
     -   **Binds** – A list of volume bindings for this container. Each volume binding is a string in one of these forms:
            + `container_path` to create a new volume for the container
            + `host_path:container_path` to bind-mount a host path into the container
            + `host_path:container_path:ro` to make the bind-mount read-only inside the container.
+           + `volume_name:container_path` to bind-mount a volume managed by a volume plugin into the container.
+           + `volume_name:container_path:ro` to make the bind mount read-only inside the container.
     -   **Links** - A list of links for the container. Each link entry should be
           in the form of `container_name:alias`.
     -   **LxcConf** - LXC specific configurations. These configurations only
@@ -268,6 +282,7 @@ Json Parameters:
     -   **ReadonlyRootfs** - Mount the container's root filesystem as read only.
           Specified as a boolean value.
     -   **Dns** - A list of DNS servers for the container to use.
+    -   **DnsOptions** - A list of DNS options
     -   **DnsSearch** - A list of DNS search domains
     -   **ExtraHosts** - A list of hostnames/IP mappings to add to the
         container's `/etc/hosts` file. Specified in the form `["hostname:IP"]`.
@@ -277,7 +292,8 @@ Json Parameters:
     -   **Capdrop** - A list of kernel capabilities to drop from the container.
     -   **RestartPolicy** – The behavior to apply when the container exits.  The
             value is an object with a `Name` property of either `"always"` to
-            always restart or `"on-failure"` to restart only when the container
+            always restart, `"unless-stopped"` to restart always except when
+            user has manually stopped the container or `"on-failure"` to restart only when the container
             exit code is non-zero.  If `on-failure` is used, `MaximumRetryCount`
             controls the number of times to retry before giving up.
             The default is not to restart. (optional)
@@ -295,9 +311,10 @@ Json Parameters:
         systems, such as SELinux.
     -   **LogConfig** - Log configuration for the container, specified as a JSON object in the form
           `{ "Type": "<driver_name>", "Config": {"key1": "val1"}}`.
-          Available types: `json-file`, `syslog`, `journald`, `gelf`, `none`.
+          Available types: `json-file`, `syslog`, `journald`, `gelf`, `awslogs`, `none`.
           `json-file` logging driver.
     -   **CgroupParent** - Path to `cgroups` under which the container's `cgroup` is created. If the path is not absolute, the path is considered to be relative to the `cgroups` path of the init process. Cgroups are created if they do not already exist.
+    -   **VolumeDriver** - Driver that this container users to mount volumes.

 Query Parameters:

@@ -363,7 +380,8 @@ Return low-level information on the container `id`
            "Tty": false,
            "User": "",
            "Volumes": null,
-           "WorkingDir": ""
+           "WorkingDir": "",
+           "StopSignal": "SIGTERM"
        },
        "Created": "2015-01-06T15:47:31.485331387Z",
        "Driver": "devicemapper",
@@ -381,6 +399,7 @@ Return low-level information on the container `id`
            "CpuPeriod": 100000,
            "Devices": [],
            "Dns": null,
+           "DnsOptions": null,
            "DnsSearch": null,
            "ExtraHosts": null,
            "IpcMode": "",
@@ -388,6 +407,8 @@ Return low-level information on the container `id`
            "LxcConf": [],
            "Memory": 0,
            "MemorySwap": 0,
+           "MemoryReservation": 0,
+           "KernelMemory": 0,
            "OomKillDisable": false,
            "NetworkMode": "bridge",
            "PortBindings": {},
@@ -404,7 +425,8 @@ Return low-level information on the container `id`
            },
            "SecurityOpt": null,
            "VolumesFrom": null,
-           "Ulimits": [{}]
+           "Ulimits": [{}],
+           "VolumeDriver": ""
        },
        "HostnamePath": "/var/lib/docker/containers/ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39/hostname",
        "HostsPath": "/var/lib/docker/containers/ba033ac4401106a3b513bc9d639eee123ad78ca3616b921167cd74b20e25ed39/hosts",
@@ -415,12 +437,26 @@ Return low-level information on the container `id`
        "Name": "/boring_euclid",
        "NetworkSettings": {
            "Bridge": "",
-           "Gateway": "",
-           "IPAddress": "",
-           "IPPrefixLen": 0,
-           "MacAddress": "",
-           "PortMapping": null,
-           "Ports": null
+           "SandboxID": "",
+           "HairpinMode": false,
+           "LinkLocalIPv6Address": "",
+           "LinkLocalIPv6PrefixLen": 0,
+           "SandboxKey": "",
+           "SecondaryIPAddresses": [],
+           "SecondaryIPv6Addresses": [],
+           "Ports": null,
+           "Networks": {
+               "bridge": {
+                   "EndpointID": "",
+                   "Gateway": "",
+                   "IPAdress": "",
+                   "IPPrefixLen": 0,
+                   "IPv6Gateway": "",
+                   "GlobalIPv6Address": "",
+                   "GlobalIPv6PrefixLen": 0,
+                   "MacAddress": ""
+               }
+           }
        },
        "Path": "/bin/sh",
        "ProcessLabel": "",
@@ -434,8 +470,9 @@ Return low-level information on the container `id`
            "Paused": false,
            "Pid": 0,
            "Restarting": false,
-           "Running": false,
-           "StartedAt": "2015-01-06T15:47:32.072697474Z"
+           "Running": true,
+           "StartedAt": "2015-01-06T15:47:32.072697474Z",
+           "Status": "running"
        },
        "Mounts": [
            {
@@ -447,6 +484,26 @@ Return low-level information on the container `id`
        ]
    }

+**Example request, with size information**:
+
+    GET /containers/4fa6e0f0c678/json?size=1 HTTP/1.1
+
+**Example response, with size information**:
+
+    HTTP/1.1 200 OK
+    Content-Type: application/json
+
+    {
+    ....
+    "SizeRw": 0,
+    "SizeRootFs": 972,
+    ....
+    }
+
+Query Parameters:
+
+-   **size** – 1/True/true or 0/False/false, return container size information. Default is `false`.
+
 Status Codes:

 -   **200** – no error
@@ -505,7 +562,7 @@ Status Codes:
 Get `stdout` and `stderr` logs from the container ``id``

 > **Note**:
-> This endpoint works only for containers with the `json-file` or `journald` logging drivers.
+> This endpoint works only for containers with `json-file` logging driver.

 **Example request**:

@@ -622,15 +679,27 @@ This endpoint returns a live stream of a container's resource usage statistics.

       {
          "read" : "2015-01-08T22:57:31.547920715Z",
-         "network" : {
-            "rx_dropped" : 0,
-            "rx_bytes" : 648,
-            "rx_errors" : 0,
-            "tx_packets" : 8,
-            "tx_dropped" : 0,
-            "rx_packets" : 8,
-            "tx_errors" : 0,
-            "tx_bytes" : 648
+         "networks": {
+                 "eth0": {
+                     "rx_bytes": 5338,
+                     "rx_dropped": 0,
+                     "rx_errors": 0,
+                     "rx_packets": 36,
+                     "tx_bytes": 648,
+                     "tx_dropped": 0,
+                     "tx_errors": 0,
+                     "tx_packets": 8
+                 },
+                 "eth5": {
+                     "rx_bytes": 4641,
+                     "rx_dropped": 0,
+                     "rx_errors": 0,
+                     "rx_packets": 26,
+                     "tx_bytes": 690,
+                     "tx_dropped": 0,
+                     "tx_errors": 0,
+                     "tx_packets": 9
+                 }
          },
          "memory_stats" : {
             "stats" : {
@@ -699,9 +768,9 @@ Status Codes:

 ### Resize a container TTY

-`POST /containers/(id)/resize?h=<height>&w=<width>`
+`POST /containers/(id)/resize`

-Resize the TTY for container with  `id`. You must restart the container for the resize to take effect.
+Resize the TTY for container with  `id`. The unit is number of characters. You must restart the container for the resize to take effect.

 **Example request**:

@@ -713,6 +782,11 @@ Resize the TTY for container with  `id`. You must restart the container for the
       Content-Length: 0
       Content-Type: text/plain; charset=utf-8

+Query Parameters:
+
+-   **h** – height of `tty` session
+-   **w** – width
+
 Status Codes:

 -   **200** – no error
@@ -1327,10 +1401,11 @@ or being killed.

 Query Parameters:

--   **dockerfile** - Path within the build context to the Dockerfile. This is 
+-   **dockerfile** - Path within the build context to the Dockerfile. This is
         ignored if `remote` is specified and points to an individual filename.
--   **t** – A repository name (and optionally a tag) to apply to
-        the resulting image in case of success.
+-   **t** – A name and optional tag to apply to the image in the `name:tag` format.
+        If you omit the `tag` the default `latest` value is assumed.
+        You can provide one or more `t` parameters.
 -   **remote** – A Git repository URI or HTTP/HTTPS URI build source. If the 
         URI specifies a filename, the file's contents are placed into a file 
        called `Dockerfile`.
@@ -1345,6 +1420,11 @@ Query Parameters:
 -   **cpusetcpus** - CPUs in which to allow execution (e.g., `0-3`, `0,1`).
 -   **cpuperiod** - The length of a CPU period in microseconds.
 -   **cpuquota** - Microseconds of CPU time that the container can get in a CPU period.
+-   **buildargs** – JSON map of string pairs for build-time variables. Users pass
+        these values at build-time. Docker uses the `buildargs` as the environment
+        context for command(s) run via the Dockerfile's `RUN` instruction or for
+        variable expansion in other Dockerfile instructions. This is not meant for
+        passing secret values. [Read more about the buildargs instruction](../../reference/builder.md#arg)

     Request Headers:

@@ -1403,12 +1483,15 @@ a base64-encoded AuthConfig object.

 Query Parameters:

--   **fromImage** – Name of the image to pull.
+-   **fromImage** – Name of the image to pull. The name may include a tag or
+        digest. This parameter may only be used when pulling an image.
 -   **fromSrc** – Source to import.  The value may be a URL from which the image
         can be retrieved or `-` to read the image from the request body.
--   **repo** – Repository name.
--   **tag** – Tag.
--   **registry** – The registry to pull from.
+        This parameter may only be used when importing an image.
+-   **repo** – Repository name given to an image when it is imported.
+        The repo may include a tag. This parameter may only be used when importing
+        an image.
+-   **tag** – Tag or digest.

     Request Headers:

@@ -1429,7 +1512,7 @@ Return low-level information on the image `name`

 **Example request**:

-    GET /images/ubuntu/json HTTP/1.1
+    GET /images/example/json HTTP/1.1

 **Example response**:

@@ -1437,34 +1520,93 @@ Return low-level information on the image `name`
     Content-Type: application/json

     {
-         "Created": "2013-03-23T22:24:18.818426-07:00",
-         "Container": "3d67245a8d72ecf13f33dffac9f79dcdf70f75acb84d308770391510e0c23ad0",
-         "ContainerConfig":
-                 {
-                         "Hostname": "",
-                         "User": "",
-                         "AttachStdin": false,
-                         "AttachStdout": false,
-                         "AttachStderr": false,
-                         "Tty": true,
-                         "OpenStdin": true,
-                         "StdinOnce": false,
-                         "Env": null,
-                         "Cmd": ["/bin/bash"],
-                         "Dns": null,
-                         "Image": "ubuntu",
-                         "Labels": {
-                             "com.example.vendor": "Acme",
-                             "com.example.license": "GPL",
-                             "com.example.version": "1.0"
-                         },
-                         "Volumes": null,
-                         "VolumesFrom": "",
-                         "WorkingDir": ""
-                 },
-         "Id": "b750fe79269d2ec9a3c593ef05b4332b1d1a02a62b4accb2c21d589ff2f5f2dc",
-         "Parent": "27cf784147099545",
-         "Size": 6824592
+       "Id" : "85f05633ddc1c50679be2b16a0479ab6f7637f8884e0cfe0f4d20e1ebb3d6e7c",
+       "Container" : "cb91e48a60d01f1e27028b4fc6819f4f290b3cf12496c8176ec714d0d390984a",
+       "Comment" : "",
+       "Os" : "linux",
+       "Architecture" : "amd64",
+       "Parent" : "91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c",
+       "ContainerConfig" : {
+          "Tty" : false,
+          "Hostname" : "e611e15f9c9d",
+          "Volumes" : null,
+          "Domainname" : "",
+          "AttachStdout" : false,
+          "PublishService" : "",
+          "AttachStdin" : false,
+          "OpenStdin" : false,
+          "StdinOnce" : false,
+          "NetworkDisabled" : false,
+          "OnBuild" : [],
+          "Image" : "91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c",
+          "User" : "",
+          "WorkingDir" : "",
+          "Entrypoint" : null,
+          "MacAddress" : "",
+          "AttachStderr" : false,
+          "Labels" : {
+             "com.example.license" : "GPL",
+             "com.example.version" : "1.0",
+             "com.example.vendor" : "Acme"
+          },
+          "Env" : [
+             "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+          ],
+          "ExposedPorts" : null,
+          "Cmd" : [
+             "/bin/sh",
+             "-c",
+             "#(nop) LABEL com.example.vendor=Acme com.example.license=GPL com.example.version=1.0"
+          ]
+       },
+       "DockerVersion" : "1.9.0-dev",
+       "VirtualSize" : 188359297,
+       "Size" : 0,
+       "Author" : "",
+       "Created" : "2015-09-10T08:30:53.26995814Z",
+       "GraphDriver" : {
+          "Name" : "aufs",
+          "Data" : null
+       },
+       "RepoDigests" : [
+          "localhost:5000/test/busybox/example@sha256:cbbf2f9a99b47fc460d422812b6a5adff7dfee951d8fa2e4a98caa0382cfbdbf"
+       ],
+       "RepoTags" : [
+          "example:1.0",
+          "example:latest",
+          "example:stable"
+       ],
+       "Config" : {
+          "Image" : "91e54dfb11794fad694460162bf0cb0a4fa710cfa3f60979c177d920813e267c",
+          "NetworkDisabled" : false,
+          "OnBuild" : [],
+          "StdinOnce" : false,
+          "PublishService" : "",
+          "AttachStdin" : false,
+          "OpenStdin" : false,
+          "Domainname" : "",
+          "AttachStdout" : false,
+          "Tty" : false,
+          "Hostname" : "e611e15f9c9d",
+          "Volumes" : null,
+          "Cmd" : [
+             "/bin/bash"
+          ],
+          "ExposedPorts" : null,
+          "Env" : [
+             "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+          ],
+          "Labels" : {
+             "com.example.vendor" : "Acme",
+             "com.example.version" : "1.0",
+             "com.example.license" : "GPL"
+          },
+          "Entrypoint" : null,
+          "MacAddress" : "",
+          "AttachStderr" : false,
+          "WorkingDir" : "",
+          "User" : ""
+       }
     }

 Status Codes:
@@ -1735,6 +1877,7 @@ Display system-wide information
         "CpuCfsPeriod": true,
         "CpuCfsQuota": true,
         "Debug": false,
+        "DiscoveryBackend": "etcd://localhost:2379",
         "DockerRootDir": "/var/lib/docker",
         "Driver": "btrfs",
         "DriverStatus": [[""]],
@@ -1777,6 +1920,7 @@ Display system-wide information
         },
         "SwapLimit": false,
         "SystemTime": "2015-03-10T11:11:23.730591467-07:00"
+        "ServerVersion": "1.9.0"
     }

 Status Codes:
@@ -1933,19 +2077,20 @@ and Docker images report:
     HTTP/1.1 200 OK
     Content-Type: application/json

-    {"status": "create", "id": "dfdf82bd3881","from": "ubuntu:latest", "time":1374067924}
-    {"status": "start", "id": "dfdf82bd3881","from": "ubuntu:latest", "time":1374067924}
-    {"status": "stop", "id": "dfdf82bd3881","from": "ubuntu:latest", "time":1374067966}
-    {"status": "destroy", "id": "dfdf82bd3881","from": "ubuntu:latest", "time":1374067970}
+    {"status":"pull","id":"busybox:latest","time":1442421700,"timeNano":1442421700598988358}
+    {"status":"create","id":"5745704abe9caa5","from":"busybox","time":1442421716,"timeNano":1442421716853979870}
+    {"status":"attach","id":"5745704abe9caa5","from":"busybox","time":1442421716,"timeNano":1442421716894759198}
+    {"status":"start","id":"5745704abe9caa5","from":"busybox","time":1442421716,"timeNano":1442421716983607193}

 Query Parameters:

 -   **since** – Timestamp used for polling
 -   **until** – Timestamp used for polling
 -   **filters** – A json encoded value of the filters (a map[string][]string) to process on the event list. Available filters:
+  -   `container=<string>`; -- container to filter
   -   `event=<string>`; -- event to filter
   -   `image=<string>`; -- image to filter
-  -   `container=<string>`; -- container to filter
+  -   `label=<string>`; -- image and container label to filter

 Status Codes:

@@ -2133,6 +2278,7 @@ Status Codes:

 -   **200** – no error
 -   **404** – no such exec instance
+-   **409** - container is stopped or paused

     **Stream details**:
     Similar to the stream behavior of `POST /container/(id)/attach` API
@@ -2141,12 +2287,12 @@ Status Codes:

 `POST /exec/(id)/resize`

-Resizes the `tty` session used by the `exec` command `id`.
+Resizes the `tty` session used by the `exec` command `id`.  The unit is number of characters.
 This API is valid only if `tty` was specified as part of creating and starting the `exec` command.

 **Example request**:

-    POST /exec/e90e34656806/resize HTTP/1.1
+    POST /exec/e90e34656806/resize?h=40&w=80 HTTP/1.1
     Content-Type: text/plain

 **Example response**:
@@ -2198,6 +2344,7 @@ Return low-level information about the `exec` command `id`.
       "OpenStdout" : false,
       "Container" : {
         "State" : {
+          "Status" : "running",
           "Running" : true,
           "Paused" : false,
           "Restarting" : false,
@@ -2237,15 +2384,29 @@ Return low-level information about the `exec` command `id`.
           "SecurityOpt" : null
         },
         "Image" : "5506de2b643be1e6febbf3b8a240760c6843244c41e12aa2f60ccbb7153d17f5",
-        "NetworkSettings" : {
-          "IPAddress" : "172.17.0.2",
-          "IPPrefixLen" : 16,
-          "MacAddress" : "02:42:ac:11:00:02",
-          "Gateway" : "172.17.42.1",
-          "Bridge" : "docker0",
-          "PortMapping" : null,
-          "Ports" : {}
-        },
+   "NetworkSettings": {
+       "Bridge": "",
+       "SandboxID": "",
+       "HairpinMode": false,
+       "LinkLocalIPv6Address": "",
+       "LinkLocalIPv6PrefixLen": 0,
+       "SandboxKey": "",
+       "SecondaryIPAddresses": [],
+       "SecondaryIPv6Addresses": [],
+       "Ports": null,
+       "Networks": {
+           "bridge": {
+               "EndpointID": "",
+               "Gateway": "",
+               "IPAdress": "",
+               "IPPrefixLen": 0,
+               "IPv6Gateway": "",
+               "GlobalIPv6Address": "",
+               "GlobalIPv6PrefixLen": 0,
+               "MacAddress": ""
+           }
+       }
+   },
         "ResolvConfPath" : "/var/lib/docker/containers/8f177a186b977fb451136e0fdf182abff5599a08b3c7f6ef0d36a55aaf89634c/resolv.conf",
         "HostnamePath" : "/var/lib/docker/containers/8f177a186b977fb451136e0fdf182abff5599a08b3c7f6ef0d36a55aaf89634c/hostname",
         "HostsPath" : "/var/lib/docker/containers/8f177a186b977fb451136e0fdf182abff5599a08b3c7f6ef0d36a55aaf89634c/hosts",
@@ -2257,7 +2418,7 @@ Return low-level information about the `exec` command `id`.
         "ProcessLabel" : "",
         "AppArmorProfile" : "",
         "RestartCount" : 0,
-        "Mounts" : [],
+        "Mounts" : []
       }
     }

@@ -2267,6 +2428,344 @@ Status Codes:
 -   **404** – no such exec instance
 -   **500** - server error

+## 2.4 Volumes
+
+### List volumes
+
+`GET /volumes`
+
+**Example request**:
+
+  GET /volumes HTTP/1.1
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+  Content-Type: application/json
+
+  {
+    "Volumes": [
+      {
+        "Name": "tardis",
+        "Driver": "local",
+        "Mountpoint": "/var/lib/docker/volumes/tardis"
+      }
+    ]
+  }
+
+Query Parameters:
+
+- **filters** - JSON encoded value of the filters (a `map[string][]string`) to process on the volumes list. There is one available filter: `dangling=true`
+
+Status Codes:
+
+-   **200** - no error
+-   **500** - server error
+
+### Create a volume
+
+`POST /volumes/create`
+
+Create a volume
+
+**Example request**:
+
+  POST /volumes/create HTTP/1.1
+  Content-Type: application/json
+
+  {
+    "Name": "tardis"
+  }
+
+**Example response**:
+
+  HTTP/1.1 201 Created
+  Content-Type: application/json
+
+  {
+    "Name": "tardis"
+    "Driver": "local",
+    "Mountpoint": "/var/lib/docker/volumes/tardis"
+  }
+
+Status Codes:
+
+- **201** - no error
+- **500**  - server error
+
+JSON Parameters:
+
+- **Name** - The new volume's name. If not specified, Docker generates a name.
+- **Driver** - Name of the volume driver to use. Defaults to `local` for the name.
+- **DriverOpts** - A mapping of driver options and values. These options are
+    passed directly to the driver and are driver specific.
+
+### Inspect a volume
+
+`GET /volumes/(name)`
+
+Return low-level information on the volume `name`
+
+**Example request**:
+
+    GET /volumes/tardis
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+  Content-Type: application/json
+
+  {
+    "Name": "tardis",
+    "Driver": "local",
+    "Mountpoint": "/var/lib/docker/volumes/tardis"
+  }
+
+Status Codes:
+
+-   **200** - no error
+-   **404** - no such volume
+-   **500** - server error
+
+### Remove a volume
+
+`DELETE /volumes/(name)`
+
+Instruct the driver to remove the volume (`name`).
+
+**Example request**:
+
+  DELETE /volumes/local/tardis HTTP/1.1
+
+**Example response**:
+
+  HTTP/1.1 204 No Content
+
+Status Codes
+
+-   **204** - no error
+-   **404** - no such volume or volume driver
+-   **409** - volume is in use and cannot be removed
+-   **500** - server error
+
+## 2.5 Networks
+
+### List networks
+
+`GET /networks`
+
+**Example request**:
+
+  GET /networks HTTP/1.1
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+  Content-Type: application/json
+
+```
+  [
+    {
+      "name": "bridge",
+      "id": "f995e41e471c833266786a64df584fbe4dc654ac99f63a4ee7495842aa093fc4",
+      "driver": "bridge",
+      "containers": {}
+    },
+    {
+      "name": "none",
+      "id": "21e34df9b29c74ae45ba312f8e9f83c02433c9a877cfebebcf57be78f69b77c8",
+      "driver": "null",
+      "containers": {}
+    },
+    {
+      "name": "host",
+      "id": "3f43a0873f00310a71cd6a71e2e60c113cf17d1812be2ec22fd519fbac68ec91",
+      "driver": "host",
+      "containers": {}
+    }
+  ]
+```
+
+
+
+Query Parameters:
+
+- **filters** - JSON encoded value of the filters (a `map[string][]string`) to process on the networks list. Available filters: `name=[network-names]` , `id=[network-ids]`
+
+Status Codes:
+
+-   **200** - no error
+-   **500** - server error
+
+### Inspect network
+
+`GET /networks/<network-id>`
+
+**Example request**:
+
+  GET /networks/f995e41e471c833266786a64df584fbe4dc654ac99f63a4ee7495842aa093fc4 HTTP/1.1
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+  Content-Type: application/json
+
+```
+  {
+    "name": "bridge",
+    "id": "f995e41e471c833266786a64df584fbe4dc654ac99f63a4ee7495842aa093fc4",
+    "driver": "bridge",
+    "containers": {
+      "931d29e96e63022a3691f55ca18b28600239acf53878451975f77054b05ba559": {
+        "endpoint": "aa79321e2899e6d72fcd46e6a4ad7f81ab9a19c3b06e384ef4ce51fea35827f9",
+        "mac_address": "02:42:ac:11:00:04",
+        "ipv4_address": "172.17.0.4/16",
+        "ipv6_address": ""
+      },
+      "961249b4ae6c764b11eed923e8463c102689111fffd933627b2e7e359c7d0f7c": {
+        "endpoint": "4f62c5aea6b9a70512210be7db976bd4ec2cdba47125e4fe514d18c81b1624b1",
+        "mac_address": "02:42:ac:11:00:02",
+        "ipv4_address": "172.17.0.2/16",
+        "ipv6_address": ""
+      },
+      "9f6e0fec4449f42a173ed85be96dc2253b6719edd850d8169bc31bdc45db675c": {
+        "endpoint": "352b512a5bccdfc77d16c2c04d04408e718f879a16f9ce3913a4733139e4f98d",
+        "mac_address": "02:42:ac:11:00:03",
+        "ipv4_address": "172.17.0.3/16",
+        "ipv6_address": ""
+      }
+    }
+  }
+```
+
+Status Codes:
+
+-   **200** - no error
+-   **404** - network not found
+
+### Create a network
+
+`POST /networks/create`
+
+Create a network
+
+**Example request**:
+
+  POST /networks/create HTTP/1.1
+  Content-Type: application/json
+
+```
+  {
+    "name":"isolated_nw",
+    "driver":"bridge"
+  }
+```
+
+**Example response**:
+
+  HTTP/1.1 201 Created
+  Content-Type: application/json
+
+```
+  {
+    "id": "22be93d5babb089c5aab8dbc369042fad48ff791584ca2da2100db837a1c7c30",
+    "warning": ""
+  }
+```
+
+Status Codes:
+
+- **201** - no error
+- **404** - driver not found
+- **500** - server error
+
+JSON Parameters:
+
+- **name** - The new network's name. this is a mandatory field
+- **driver** - Name of the network driver to use. Defaults to `bridge` driver
+- **options** - Network specific options to be used by the drivers
+- **check_duplicate** - Requests daemon to check for networks with same name
+
+### Connect a container to a network
+
+`POST /networks/(id)/connect`
+
+Connects a container to a network
+
+**Example request**:
+
+  POST /networks/22be93d5babb089c5aab8dbc369042fad48ff791584ca2da2100db837a1c7c30/connect HTTP/1.1
+  Content-Type: application/json
+
+```
+  {
+    "container":"3613f73ba0e4"
+  }
+```
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+
+Status Codes:
+
+- **201** - no error
+- **404** - network or container is not found
+
+JSON Parameters:
+
+- **container** - container-id/name to be connected to the network
+
+### Disconnect a container from a network
+
+`POST /networks/(id)/disconnect`
+
+Disconnects a container from a network
+
+**Example request**:
+
+  POST /networks/22be93d5babb089c5aab8dbc369042fad48ff791584ca2da2100db837a1c7c30/disconnect HTTP/1.1
+  Content-Type: application/json
+
+```
+  {
+    "container":"3613f73ba0e4"
+  }
+```
+
+**Example response**:
+
+  HTTP/1.1 200 OK
+
+Status Codes:
+
+- **201** - no error
+- **404** - network or container not found
+
+JSON Parameters:
+
+- **container** - container-id/name to be disconnected from a network
+
+### Remove a network
+
+`DELETE /networks/(id)`
+
+Instruct the driver to remove the network (`id`).
+
+**Example request**:
+
+  DELETE /networks/22be93d5babb089c5aab8dbc369042fad48ff791584ca2da2100db837a1c7c30 HTTP/1.1
+
+**Example response**:
+
+  HTTP/1.1 204 No Content
+
+Status Codes
+
+-   **204** - no error
+-   **404** - no such network
+-   **500** - server error
+
 #3. Going further

 ## 3.1 Inside `docker run`

[thaJeztah]

Update on this issue; to make the transition to the new networks struct easier, we decided to keep the top-level Networksettings.IpAddress (and related) around, at least for the 1.9 release; 1.9-RC4 brings back those properties. The values will be propagated with the default "bridge" network (if the container is attached to that)

[bboreham]

Portions of this were resolved by #410 and #417. Other things are outstanding; for instance the IPAM-driver fields added in moby/moby@286fe69