start new API v1.17 docs

Signed-off-by: Jean-Tiare Le Bigot <jt@yadutaf.fr>
Upstream-commit: 800a8e896e810019b625ad0161c4fc4a04c26845
Component: engine

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

@@ -30,13 +30,26 @@ page_keywords: API, Docker, rcli, REST, documentation
    Client applications need to take this into account to ensure
    they will not break when talking to newer Docker daemons.
 
-The current version of the API is v1.16
+The current version of the API is v1.17
 
 Calling `/info` is the same as calling
-`/v1.16/info`.
+`/v1.17/info`.
 
 You can still call an old version of the API using
-`/v1.15/info`.
+`/v1.16/info`.
+
+## v1.17
+
+### Full Documentation
+
+[*Docker Remote API v1.17*](/reference/api/docker_remote_api_v1.17/)
+
+### What's new
+
+`POST /containers/(id)/attach` and `POST /exec/(id)/start`
+
+**New!**
+Docker client now hints potential proxies about connection hijacking using HTTP Upgrade headers.
 
 ## v1.16