Update API version to v1.40

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

api/common.go

@@ -3,7 +3,7 @@ package api // import "github.com/docker/docker/api"
 // Common constants for daemon and client.
 const (
 	// DefaultVersion of Current REST API
-	DefaultVersion = "1.39"
+	DefaultVersion = "1.40"
 
 	// NoBaseImageSpecifier is the symbol used by the FROM
 	// command to specify that no base image is to be used.

api/swagger.yaml

@@ -19,10 +19,10 @@ produces:
 consumes:
   - "application/json"
   - "text/plain"
-basePath: "/v1.39"
+basePath: "/v1.40"
 info:
   title: "Docker Engine API"
-  version: "1.39"
+  version: "1.40"
   x-logo:
     url: "https://docs.docker.com/images/logo-docker-main.png"
   description: |
@@ -49,8 +49,8 @@ info:
     the URL is not supported by the daemon, a HTTP `400 Bad Request` error message
     is returned.
 
-    If you omit the version-prefix, the current version of the API (v1.39) is used.
-    For example, calling `/info` is the same as calling `/v1.39/info`. Using the
+    If you omit the version-prefix, the current version of the API (v1.40) is used.
+    For example, calling `/info` is the same as calling `/v1.40/info`. Using the
     API without a version-prefix is deprecated and will be removed in a future release.
 
     Engine releases in the near future should support this version of the API,

docs/api/version-history.md

@@ -13,6 +13,11 @@ keywords: "API, Docker, rcli, REST, documentation"
      will be rejected.
 -->
 
+## v1.40 API changes
+
+[Docker Engine API v1.40](https://docs.docker.com/engine/api/v1.40/) documentation
+
+
 ## V1.39 API changes
 
 [Docker Engine API v1.39](https://docs.docker.com/engine/api/v1.39/) documentation