Refresh generated docs.
diff --git a/docs/dyn/adexchangebuyer_v1.creatives.html b/docs/dyn/adexchangebuyer_v1.creatives.html
new file mode 100644
index 0000000..678507c
--- /dev/null
+++ b/docs/dyn/adexchangebuyer_v1.creatives.html
@@ -0,0 +1,266 @@
+<html><body>
+<style>
+
+body, h1, h2, h3, div, span, p, pre, a {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+}
+
+body {
+  font-size: 13px;
+  padding: 1em;
+}
+
+h1 {
+  font-size: 26px;
+  margin-bottom: 1em;
+}
+
+h2 {
+  font-size: 24px;
+  margin-bottom: 1em;
+}
+
+h3 {
+  font-size: 20px;
+  margin-bottom: 1em;
+  margin-top: 1em;
+}
+
+pre, code {
+  line-height: 1.5;
+  font-family: Monaco, 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Lucida Console', monospace;
+}
+
+pre {
+  margin-top: 0.5em;
+}
+
+h1, h2, h3, p {
+  font-family: Arial, sans serif;
+}
+
+h1, h2, h3 {
+  border-bottom: solid #CCC 1px;
+}
+
+.toc_element {
+  margin-top: 0.5em;
+}
+
+.firstline {
+  margin-left: 2 em;
+}
+
+.method  {
+  margin-top: 1em;
+  border: solid 1px #CCC;
+  padding: 1em;
+  background: #EEE;
+}
+
+.details {
+  font-weight: bold;
+  font-size: 14px;
+}
+
+</style>
+
+<h1><a href="adexchangebuyer_v1.html">Ad Exchange Buyer API</a> . <a href="adexchangebuyer_v1.creatives.html">creatives</a></h1>
+<h2>Instance Methods</h2>
+<p class="toc_element">
+  <code><a href="#get">get(accountId, buyerCreativeId, adgroupId)</a></code></p>
+<p class="firstline">Gets the status for a single creative.</p>
+<p class="toc_element">
+  <code><a href="#insert">insert(body)</a></code></p>
+<p class="firstline">Submit a new creative.</p>
+<p class="toc_element">
+  <code><a href="#list">list(pageToken=None, maxResults=None)</a></code></p>
+<p class="firstline">Retrieves a list of the authenticated user's active creatives.</p>
+<h3>Method Details</h3>
+<div class="method">
+    <code class="details" id="get">get(accountId, buyerCreativeId, adgroupId)</code>
+  <pre>Gets the status for a single creative.
+
+Args:
+  accountId: integer, The id for the account that will serve this creative. (required)
+  buyerCreativeId: string, The buyer-specific id for this creative. (required)
+  adgroupId: string, The adgroup this creative belongs to. (required)
+
+Returns:
+  An object of the form:
+
+    {
+      "productCategories": [ # Detected product categories, if any. Read-only. This field should not be set in requests.
+        42,
+      ],
+      "advertiserName": "A String", # The name of the company being advertised in the creative.
+      "adgroupId": "A String", # The pretargeting adgroup id that this creative will be associated with.
+      "videoURL": "A String", # The url to fetch a video ad. If set, HTMLSnippet should not be set.
+      "width": 42, # Ad width.
+      "attribute": [ # All attributes for the ads that may be shown from this snippet.
+        42,
+      ],
+      "kind": "adexchangebuyer#creative", # Resource type.
+      "height": 42, # Ad height.
+      "advertiserId": [ # Detected advertiser id, if any. Read-only. This field should not be set in requests.
+        "A String",
+      ],
+      "HTMLSnippet": "A String", # The HTML snippet that displays the ad when inserted in the web page. If set, videoURL should not be set.
+      "status": "A String", # Creative serving status. Read-only. This field should not be set in requests.
+      "buyerCreativeId": "A String", # A buyer-specific id identifying the creative in this ad.
+      "clickThroughUrl": [ # The set of destination urls for the snippet.
+        "A String",
+      ],
+      "vendorType": [ # All vendor types for the ads that may be shown from this snippet.
+        42,
+      ],
+      "disapprovalReasons": [ # The reason for disapproval, if any. Note that not all disapproval reasons may be categorized, so it is possible for the creative to have a status of DISAPPROVED with an empty list for disapproval_reasons. In this case, please reach out to your TAM to help debug the issue. Read-only. This field should not be set in requests.
+        "A String",
+      ],
+      "sensitiveCategories": [ # Detected sensitive categories, if any. Read-only. This field should not be set in requests.
+        42,
+      ],
+      "accountId": 42, # Account id.
+    }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="insert">insert(body)</code>
+  <pre>Submit a new creative.
+
+Args:
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{
+    "productCategories": [ # Detected product categories, if any. Read-only. This field should not be set in requests.
+      42,
+    ],
+    "advertiserName": "A String", # The name of the company being advertised in the creative.
+    "adgroupId": "A String", # The pretargeting adgroup id that this creative will be associated with.
+    "videoURL": "A String", # The url to fetch a video ad. If set, HTMLSnippet should not be set.
+    "width": 42, # Ad width.
+    "attribute": [ # All attributes for the ads that may be shown from this snippet.
+      42,
+    ],
+    "kind": "adexchangebuyer#creative", # Resource type.
+    "height": 42, # Ad height.
+    "advertiserId": [ # Detected advertiser id, if any. Read-only. This field should not be set in requests.
+      "A String",
+    ],
+    "HTMLSnippet": "A String", # The HTML snippet that displays the ad when inserted in the web page. If set, videoURL should not be set.
+    "status": "A String", # Creative serving status. Read-only. This field should not be set in requests.
+    "buyerCreativeId": "A String", # A buyer-specific id identifying the creative in this ad.
+    "clickThroughUrl": [ # The set of destination urls for the snippet.
+      "A String",
+    ],
+    "vendorType": [ # All vendor types for the ads that may be shown from this snippet.
+      42,
+    ],
+    "disapprovalReasons": [ # The reason for disapproval, if any. Note that not all disapproval reasons may be categorized, so it is possible for the creative to have a status of DISAPPROVED with an empty list for disapproval_reasons. In this case, please reach out to your TAM to help debug the issue. Read-only. This field should not be set in requests.
+      "A String",
+    ],
+    "sensitiveCategories": [ # Detected sensitive categories, if any. Read-only. This field should not be set in requests.
+      42,
+    ],
+    "accountId": 42, # Account id.
+  }
+
+
+Returns:
+  An object of the form:
+
+    {
+      "productCategories": [ # Detected product categories, if any. Read-only. This field should not be set in requests.
+        42,
+      ],
+      "advertiserName": "A String", # The name of the company being advertised in the creative.
+      "adgroupId": "A String", # The pretargeting adgroup id that this creative will be associated with.
+      "videoURL": "A String", # The url to fetch a video ad. If set, HTMLSnippet should not be set.
+      "width": 42, # Ad width.
+      "attribute": [ # All attributes for the ads that may be shown from this snippet.
+        42,
+      ],
+      "kind": "adexchangebuyer#creative", # Resource type.
+      "height": 42, # Ad height.
+      "advertiserId": [ # Detected advertiser id, if any. Read-only. This field should not be set in requests.
+        "A String",
+      ],
+      "HTMLSnippet": "A String", # The HTML snippet that displays the ad when inserted in the web page. If set, videoURL should not be set.
+      "status": "A String", # Creative serving status. Read-only. This field should not be set in requests.
+      "buyerCreativeId": "A String", # A buyer-specific id identifying the creative in this ad.
+      "clickThroughUrl": [ # The set of destination urls for the snippet.
+        "A String",
+      ],
+      "vendorType": [ # All vendor types for the ads that may be shown from this snippet.
+        42,
+      ],
+      "disapprovalReasons": [ # The reason for disapproval, if any. Note that not all disapproval reasons may be categorized, so it is possible for the creative to have a status of DISAPPROVED with an empty list for disapproval_reasons. In this case, please reach out to your TAM to help debug the issue. Read-only. This field should not be set in requests.
+        "A String",
+      ],
+      "sensitiveCategories": [ # Detected sensitive categories, if any. Read-only. This field should not be set in requests.
+        42,
+      ],
+      "accountId": 42, # Account id.
+    }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="list">list(pageToken=None, maxResults=None)</code>
+  <pre>Retrieves a list of the authenticated user's active creatives.
+
+Args:
+  pageToken: string, A continuation token, used to page through ad clients. To retrieve the next page, set this parameter to the value of "nextPageToken" from the previous response. Optional.
+  maxResults: integer, Maximum number of entries returned on one result page. If not set, the default is 100. Optional.
+
+Returns:
+  An object of the form:
+
+    {
+    "items": [ # A list of creatives.
+      {
+          "productCategories": [ # Detected product categories, if any. Read-only. This field should not be set in requests.
+            42,
+          ],
+          "advertiserName": "A String", # The name of the company being advertised in the creative.
+          "adgroupId": "A String", # The pretargeting adgroup id that this creative will be associated with.
+          "videoURL": "A String", # The url to fetch a video ad. If set, HTMLSnippet should not be set.
+          "width": 42, # Ad width.
+          "attribute": [ # All attributes for the ads that may be shown from this snippet.
+            42,
+          ],
+          "kind": "adexchangebuyer#creative", # Resource type.
+          "height": 42, # Ad height.
+          "advertiserId": [ # Detected advertiser id, if any. Read-only. This field should not be set in requests.
+            "A String",
+          ],
+          "HTMLSnippet": "A String", # The HTML snippet that displays the ad when inserted in the web page. If set, videoURL should not be set.
+          "status": "A String", # Creative serving status. Read-only. This field should not be set in requests.
+          "buyerCreativeId": "A String", # A buyer-specific id identifying the creative in this ad.
+          "clickThroughUrl": [ # The set of destination urls for the snippet.
+            "A String",
+          ],
+          "vendorType": [ # All vendor types for the ads that may be shown from this snippet.
+            42,
+          ],
+          "disapprovalReasons": [ # The reason for disapproval, if any. Note that not all disapproval reasons may be categorized, so it is possible for the creative to have a status of DISAPPROVED with an empty list for disapproval_reasons. In this case, please reach out to your TAM to help debug the issue. Read-only. This field should not be set in requests.
+            "A String",
+          ],
+          "sensitiveCategories": [ # Detected sensitive categories, if any. Read-only. This field should not be set in requests.
+            42,
+          ],
+          "accountId": 42, # Account id.
+        },
+    ],
+    "kind": "adexchangebuyer#creativesList", # Resource type.
+  }</pre>
+</div>
+
+</body></html>
\ No newline at end of file