Devtools Animations: Show subtree animations for a given node

Source/devtools/protocol.json

Index: Source/devtools/protocol.json
diff --git a/Source/devtools/protocol.json b/Source/devtools/protocol.json
index de369832d52cac54bddb60ddc3504459f34b4a06..2073e71813ef8452ab3a5e7256951236df7e25bf 100644
--- a/Source/devtools/protocol.json
+++ b/Source/devtools/protocol.json
@@ -4453,6 +4453,7 @@
                     { "name": "fillMode", "type": "number", "description": "<code>AnimationNode</code>'s fill mode." },
                     { "name": "timeFraction", "type": "number", "description": "<code>AnimationNode</code>'s time fraction." },
                     { "name": "name", "type": "string", "description": "<code>AnimationNode</code>'s name." },
+                    { "name": "node", "$ref": "DOM.NodeId", "description": "<code>AnimationNode</code>'s target node." },
                     { "name": "keyframesRule", "$ref": "KeyframesRule", "optional": true, "description": "<code>AnimationNode</code>'s keyframes." }
                 ],
                 "description": "AnimationNode instance"
@@ -4480,7 +4481,8 @@
             {
                 "name": "getAnimationPlayersForNode",
                 "parameters": [
-                    { "name": "nodeId", "$ref": "DOM.NodeId", "description": "Id of the node to get animation players for." }
+                    { "name": "nodeId", "$ref": "DOM.NodeId", "description": "Id of the node to get animation players for." },
+                    { "name": "includeSubtreeAnimations", "type": "boolean", "description": "Include subtree animations." }
                 ],
                 "returns": [
                     { "name": "animationPlayers", "type": "array", "items": { "$ref": "AnimationPlayer" }, "description": "Array of animation players." }