Refresh docs
diff --git a/docs/dyn/blogger_v3.posts.html b/docs/dyn/blogger_v3.posts.html
index 19d99be..631a466 100644
--- a/docs/dyn/blogger_v3.posts.html
+++ b/docs/dyn/blogger_v3.posts.html
@@ -81,7 +81,7 @@
   <code><a href="#get">get(blogId, postId, maxComments=None)</a></code></p>
 <p class="firstline">Get a post by id.</p>
 <p class="toc_element">
-  <code><a href="#getByPath">getByPath(blogId, path=None, maxComments=None)</a></code></p>
+  <code><a href="#getByPath">getByPath(blogId, path, maxComments=None)</a></code></p>
 <p class="firstline">Retrieve a Post by Path.</p>
 <p class="toc_element">
   <code><a href="#insert">insert(blogId, body)</a></code></p>
@@ -96,7 +96,7 @@
   <code><a href="#patch">patch(blogId, postId, body)</a></code></p>
 <p class="firstline">Update a post. This method supports patch semantics.</p>
 <p class="toc_element">
-  <code><a href="#search">search(blogId, q=None)</a></code></p>
+  <code><a href="#search">search(blogId, q)</a></code></p>
 <p class="firstline">Search for a post.</p>
 <p class="toc_element">
   <code><a href="#update">update(blogId, postId, body)</a></code></p>
@@ -189,12 +189,12 @@
 </div>
 
 <div class="method">
-    <code class="details" id="getByPath">getByPath(blogId, path=None, maxComments=None)</code>
+    <code class="details" id="getByPath">getByPath(blogId, path, maxComments=None)</code>
   <pre>Retrieve a Post by Path.
 
 Args:
   blogId: string, ID of the blog to fetch the post from. (required)
-  path: string, Path of the Post to retrieve.
+  path: string, Path of the Post to retrieve. (required)
   maxComments: integer, Maximum number of comments to pull back on a post.
 
 Returns:
@@ -647,12 +647,12 @@
 </div>
 
 <div class="method">
-    <code class="details" id="search">search(blogId, q=None)</code>
+    <code class="details" id="search">search(blogId, q)</code>
   <pre>Search for a post.
 
 Args:
   blogId: string, ID of the blog to fetch the post from. (required)
-  q: string, Query terms to search this blog for matching posts.
+  q: string, Query terms to search this blog for matching posts. (required)
 
 Returns:
   An object of the form: