1 files changed, 30 insertions, 21 deletions
diff --git a/docs/en/gun/1.0/guide/protocols/index.html b/docs/en/gun/1.0/guide/protocols/index.html
index b94891f0..00d70ad6 100644
--- a/docs/en/gun/1.0/guide/protocols/index.html
+++ b/docs/en/gun/1.0/guide/protocols/index.html
@@ -7,8 +7,6 @@
     <meta name="description" content="">
     <meta name="author" content="Loïc Hoguin based on a design from (Soft10) Pol Cámara">
 
-    <meta name="generator" content="Hugo 0.37.1" />
-
     <title>Nine Nines: Supported protocols</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
@@ -73,27 +71,31 @@ operations available to them.</p></div>
 sends a request, the server sends back a response.</p></div>
 <div class="paragraph"><p>Gun provides convenience functions for performing GET, HEAD,
 OPTIONS, POST, PATCH, PUT, and DELETE requests. All these
-functions are aliases of <code>gun:request/{4,5,6}</code> for each respective
+functions are aliases of <code>gun:request/4,5,6</code> for the respective
 methods. Gun also provides a <code>gun:data/4</code> function for streaming
 the request body.</p></div>
+<div class="paragraph"><p>Gun will send a <code>gun_inform</code> message for every intermediate
+informational responses received. They will always be sent
+before the <code>gun_response</code> message.</p></div>
 <div class="paragraph"><p>Gun will send a <code>gun_response</code> message for every response
 received, followed by zero or more <code>gun_data</code> messages for
-the response body. If something goes wrong, a <code>gun_error</code>
+the response body, which is optionally terminated by a
+<code>gun_trailers</code> message. If something goes wrong, a <code>gun_error</code>
 will be sent instead.</p></div>
 <div class="paragraph"><p>Gun provides convenience functions for dealing with messages.
-The <code>gun:await/{2,3,4}</code> function waits for a response to the given
-request, and the <code>gun:await_body/{2,3,4}</code> function for the
-response&#8217;s body. The <code>gun:flush/1</code> function can be used to clear all
+The <code>gun:await/2,3,4</code> function waits for a response to the given
+request, and the <code>gun:await_body/2,3,4</code> function for the
+response body. The <code>gun:flush/1</code> function can be used to clear all
 messages related to a request or a connection from the mailbox
-of the process.</p></div>
+of the calling process.</p></div>
 <div class="paragraph"><p>The function <code>gun:cancel/2</code> can be used to silence the
 response to a request previously sent if it is no longer
 needed. When using HTTP/1.1 there is no multiplexing so
 Gun will have to receive the response fully before any
-other response can be received.</p></div>
+other responses can be received.</p></div>
 <div class="paragraph"><p>Finally, Gun can upgrade an HTTP/1.1 connection to Websocket.
-It provides the <code>gun:ws_upgrade/{2,3,4}</code> function for that
-purpose. A <code>gun_ws_upgrade</code> message will be sent on success;
+It provides the <code>gun:ws_upgrade/2,3,4</code> function for that
+purpose. A <code>gun_upgrade</code> message will be sent on success;
 a <code>gun_response</code> message otherwise.</p></div>
 </div>
 </div>
@@ -103,21 +105,22 @@ a <code>gun_response</code> message otherwise.</p></div>
 <div class="paragraph"><p>HTTP/2 is a binary protocol based on HTTP, compatible with
 the HTTP semantics, that reduces the complexity of parsing
 requests and responses, compresses the HTTP headers and
-allows the server to push multiple responses to a single
-request.</p></div>
+allows the server to push additional resources along with
+the normal response to the original request.</p></div>
 <div class="paragraph"><p>The HTTP/2 interface is very similar to HTTP/1.1, so this
 section instead focuses on the differences in the interface
 for the two protocols.</p></div>
-<div class="paragraph"><p>Because a HTTP/2 server can push multiple responses to a
-single request, Gun might send <code>gun_push</code> messages for
-every push received. They can be ignored safely if they
-are not needed.</p></div>
+<div class="paragraph"><p>Gun will send <code>gun_push</code> messages for every push received.
+They will always be sent before the <code>gun_response</code> message.
+They can be ignored safely if they are not needed, or they
+can be canceled.</p></div>
 <div class="paragraph"><p>The <code>gun:cancel/2</code> function will use the HTTP/2 stream
 cancellation mechanism which allows Gun to inform the
 server to stop sending a response for this particular
 request, saving resources.</p></div>
-<div class="paragraph"><p>It is not possible to upgrade an HTTP/2 connection to Websocket
-due to protocol limitations.</p></div>
+<div class="paragraph"><p>It is not currently possible to upgrade an HTTP/2 connection
+to Websocket. Support for this will be added in a future
+release.</p></div>
 </div>
 </div>
 <div class="sect1">
@@ -277,6 +280,12 @@ cellspacing="0" cellpadding="4">
 <td align="center" valign="top"><p class="table">no</p></td>
 </tr>
 <tr>
+<td align="left" valign="top"><p class="table">gun_inform</p></td>
+<td align="center" valign="top"><p class="table">yes</p></td>
+<td align="center" valign="top"><p class="table">yes</p></td>
+<td align="center" valign="top"><p class="table">no</p></td>
+</tr>
+<tr>
 <td align="left" valign="top"><p class="table">gun_response</p></td>
 <td align="center" valign="top"><p class="table">yes</p></td>
 <td align="center" valign="top"><p class="table">yes</p></td>
@@ -289,7 +298,7 @@ cellspacing="0" cellpadding="4">
 <td align="center" valign="top"><p class="table">no</p></td>
 </tr>
 <tr>
-<td align="left" valign="top"><p class="table">gun_error (StreamRef)</p></td>
+<td align="left" valign="top"><p class="table">gun_trailers</p></td>
 <td align="center" valign="top"><p class="table">yes</p></td>
 <td align="center" valign="top"><p class="table">yes</p></td>
 <td align="center" valign="top"><p class="table">no</p></td>
@@ -301,7 +310,7 @@ cellspacing="0" cellpadding="4">
 <td align="center" valign="top"><p class="table">yes</p></td>
 </tr>
 <tr>
-<td align="left" valign="top"><p class="table">gun_ws_upgrade</p></td>
+<td align="left" valign="top"><p class="table">gun_upgrade</p></td>
 <td align="center" valign="top"><p class="table">yes</p></td>
 <td align="center" valign="top"><p class="table">no</p></td>
 <td align="center" valign="top"><p class="table">no</p></td>