Updated docs
diff --git a/docs/dyn/youtube_v3.commentThreads.html b/docs/dyn/youtube_v3.commentThreads.html
index 4ef131a..bc90f13 100644
--- a/docs/dyn/youtube_v3.commentThreads.html
+++ b/docs/dyn/youtube_v3.commentThreads.html
@@ -112,9 +112,7 @@
           "videoId": "A String", # The ID of the video the comment refers to, if any.
           "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
           "likeCount": 42, # The total number of likes this comment has received.
-          "authorChannelId": { # The id of the author's YouTube channel, if any.
-            "value": "A String",
-          },
+          "authorChannelId": "", # The id of the author's YouTube channel, if any.
           "parentId": "A String", # The unique id of the parent comment, only set for replies.
           "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
           "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -143,9 +141,7 @@
             "videoId": "A String", # The ID of the video the comment refers to, if any.
             "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
             "likeCount": 42, # The total number of likes this comment has received.
-            "authorChannelId": { # The id of the author's YouTube channel, if any.
-              "value": "A String",
-            },
+            "authorChannelId": "", # The id of the author's YouTube channel, if any.
             "parentId": "A String", # The unique id of the parent comment, only set for replies.
             "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
             "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -183,9 +179,7 @@
             "videoId": "A String", # The ID of the video the comment refers to, if any.
             "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
             "likeCount": 42, # The total number of likes this comment has received.
-            "authorChannelId": { # The id of the author's YouTube channel, if any.
-              "value": "A String",
-            },
+            "authorChannelId": "", # The id of the author's YouTube channel, if any.
             "parentId": "A String", # The unique id of the parent comment, only set for replies.
             "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
             "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -214,9 +208,7 @@
               "videoId": "A String", # The ID of the video the comment refers to, if any.
               "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
               "likeCount": 42, # The total number of likes this comment has received.
-              "authorChannelId": { # The id of the author's YouTube channel, if any.
-                "value": "A String",
-              },
+              "authorChannelId": "", # The id of the author's YouTube channel, if any.
               "parentId": "A String", # The unique id of the parent comment, only set for replies.
               "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
               "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -297,9 +289,7 @@
                 "videoId": "A String", # The ID of the video the comment refers to, if any.
                 "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
                 "likeCount": 42, # The total number of likes this comment has received.
-                "authorChannelId": { # The id of the author's YouTube channel, if any.
-                  "value": "A String",
-                },
+                "authorChannelId": "", # The id of the author's YouTube channel, if any.
                 "parentId": "A String", # The unique id of the parent comment, only set for replies.
                 "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
                 "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -328,9 +318,7 @@
                   "videoId": "A String", # The ID of the video the comment refers to, if any.
                   "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
                   "likeCount": 42, # The total number of likes this comment has received.
-                  "authorChannelId": { # The id of the author's YouTube channel, if any.
-                    "value": "A String",
-                  },
+                  "authorChannelId": "", # The id of the author's YouTube channel, if any.
                   "parentId": "A String", # The unique id of the parent comment, only set for replies.
                   "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
                   "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -397,9 +385,7 @@
           "videoId": "A String", # The ID of the video the comment refers to, if any.
           "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
           "likeCount": 42, # The total number of likes this comment has received.
-          "authorChannelId": { # The id of the author's YouTube channel, if any.
-            "value": "A String",
-          },
+          "authorChannelId": "", # The id of the author's YouTube channel, if any.
           "parentId": "A String", # The unique id of the parent comment, only set for replies.
           "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
           "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -428,9 +414,7 @@
             "videoId": "A String", # The ID of the video the comment refers to, if any.
             "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
             "likeCount": 42, # The total number of likes this comment has received.
-            "authorChannelId": { # The id of the author's YouTube channel, if any.
-              "value": "A String",
-            },
+            "authorChannelId": "", # The id of the author's YouTube channel, if any.
             "parentId": "A String", # The unique id of the parent comment, only set for replies.
             "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
             "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -468,9 +452,7 @@
             "videoId": "A String", # The ID of the video the comment refers to, if any.
             "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
             "likeCount": 42, # The total number of likes this comment has received.
-            "authorChannelId": { # The id of the author's YouTube channel, if any.
-              "value": "A String",
-            },
+            "authorChannelId": "", # The id of the author's YouTube channel, if any.
             "parentId": "A String", # The unique id of the parent comment, only set for replies.
             "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
             "canRate": True or False, # Whether the current viewer can rate this comment.
@@ -499,9 +481,7 @@
               "videoId": "A String", # The ID of the video the comment refers to, if any.
               "moderationStatus": "A String", # The comment's moderation status. Will not be set if the comments were requested through the id filter.
               "likeCount": 42, # The total number of likes this comment has received.
-              "authorChannelId": { # The id of the author's YouTube channel, if any.
-                "value": "A String",
-              },
+              "authorChannelId": "", # The id of the author's YouTube channel, if any.
               "parentId": "A String", # The unique id of the parent comment, only set for replies.
               "publishedAt": "A String", # The date and time when the comment was orignally published. The value is specified in ISO 8601 (YYYY-MM-DDThh:mm:ss.sZ) format.
               "canRate": True or False, # Whether the current viewer can rate this comment.