bump protocol

Author: devtools-bot

_data/tot/protocol.json

@@ -7972,6 +7972,11 @@
                         {
                             "name": "url",
                             "type": "string"
+                        },
+                        {
+                            "name": "attached",
+                            "type": "boolean",
+                            "description": "Whether the target has an attached client."
                         }
                     ]
                 },
@@ -7993,7 +7998,7 @@
             "commands": [
                 {
                     "name": "setDiscoverTargets",
-                    "description": "Controls whether to discover available targets and notify via <code>targetCreated/targetDestroyed</code> events.",
+                    "description": "Controls whether to discover available targets and notify via <code>targetCreated/targetInfoChanged/targetDestroyed</code> events.",
                     "parameters": [
                         {
                             "name": "discover",
@@ -8214,6 +8219,16 @@
                         }
                     ]
                 },
+                {
+                    "name": "targetInfoChanged",
+                    "description": "Issued when some information about a target has changed. This only happens between <code>targetCreated</code> and <code>targetDestroyed</code>.",
+                    "parameters": [
+                        {
+                            "name": "targetInfo",
+                            "$ref": "TargetInfo"
+                        }
+                    ]
+                },
                 {
                     "name": "targetDestroyed",
                     "description": "Issued when a target is destroyed.",

_versions/tot.html

@@ -8,7 +8,7 @@ <h2 class="heading">latest (tip-of-tree)</h2>
 
 <h5 browser>Latest <a
    href="https://chromium.googlesource.com/chromium/src/+log/master/third_party/WebKit/Source/core/inspector/browser_protocol.json">browser_protocol.json</a> version updated:</h5>
-<code browser>Date:   Tue Jun 27 12:15:35 2017 -0700
+<code browser>Date:   Thu Jun 29 15:15:18 2017 -0700
 </code>
 
 <h5 js>Latest <a