chore: regens API reference docs (#889)

diff --git a/docs/dyn/adexchangebuyer2_v2beta1.accounts.creatives.html b/docs/dyn/adexchangebuyer2_v2beta1.accounts.creatives.html
index 667d53a..9d9f666 100644
--- a/docs/dyn/adexchangebuyer2_v2beta1.accounts.creatives.html
+++ b/docs/dyn/adexchangebuyer2_v2beta1.accounts.creatives.html
@@ -80,7 +80,7 @@
 <p class="firstline">Returns the dealAssociations Resource.</p>
 
 <p class="toc_element">
-  <code><a href="#create">create(accountId, body, duplicateIdMode=None, x__xgafv=None)</a></code></p>
+  <code><a href="#create">create(accountId, body=None, duplicateIdMode=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Creates a creative.</p>
 <p class="toc_element">
   <code><a href="#get">get(accountId, creativeId, x__xgafv=None)</a></code></p>
@@ -95,14 +95,14 @@
   <code><a href="#stopWatching">stopWatching(accountId, creativeId, body=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Stops watching a creative. Will stop push notifications being sent to the</p>
 <p class="toc_element">
-  <code><a href="#update">update(accountId, creativeId, body, x__xgafv=None)</a></code></p>
+  <code><a href="#update">update(accountId, creativeId, body=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Updates a creative.</p>
 <p class="toc_element">
-  <code><a href="#watch">watch(accountId, creativeId, body, x__xgafv=None)</a></code></p>
+  <code><a href="#watch">watch(accountId, creativeId, body=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Watches a creative. Will result in push notifications being sent to the</p>
 <h3>Method Details</h3>
 <div class="method">
-    <code class="details" id="create">create(accountId, body, duplicateIdMode=None, x__xgafv=None)</code>
+    <code class="details" id="create">create(accountId, body=None, duplicateIdMode=None, x__xgafv=None)</code>
   <pre>Creates a creative.
 
 Args:
@@ -110,7 +110,7 @@
 Can be used to filter the response of the
 creatives.list
 method. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # A creative and its classification data.
@@ -146,8 +146,25 @@
     "A String",
   ],
   "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+  "accountId": "A String", # The account that this creative belongs to.
+      # Can be used to filter the response of the
+      # creatives.list
+      # method.
+  "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+      # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+      # for possible values.
+    42,
+  ],
+  "agencyId": "A String", # The agency ID for this creative.
+  "html": { # HTML content for a creative. # An HTML creative.
+    "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+    "width": 42, # The width of the HTML snippet in pixels.
+    "height": 42, # The height of the HTML snippet in pixels.
+  },
+  "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
   "native": { # Native content for a creative. # A native creative.
     "body": "A String", # A long description of the ad.
+    "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
     "videoUrl": "A String", # The URL to fetch a native video ad.
     "headline": "A String", # A short title for the ad.
     "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -156,9 +173,8 @@
       "width": 42, # Image width in pixels.
       "height": 42, # Image height in pixels.
     },
-    "clickTrackingUrl": "A String", # The URL to use for click tracking.
     "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-    "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+    "clickTrackingUrl": "A String", # The URL to use for click tracking.
     "priceDisplayText": "A String", # The price of the promoted app including currency info.
     "callToAction": "A String", # A label for the button that the user is supposed to click.
     "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -176,22 +192,6 @@
     "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
     "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
   },
-  "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-      # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-      # for possible values.
-    42,
-  ],
-  "agencyId": "A String", # The agency ID for this creative.
-  "html": { # HTML content for a creative. # An HTML creative.
-    "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-    "width": 42, # The width of the HTML snippet in pixels.
-    "height": 42, # The height of the HTML snippet in pixels.
-  },
-  "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-  "accountId": "A String", # The account that this creative belongs to.
-      # Can be used to filter the response of the
-      # creatives.list
-      # method.
   "detectedProductCategories": [ # Output only. Detected product categories, if any.
       # See the ad-product-categories.txt file in the technical documentation
       # for a list of IDs.
@@ -224,14 +224,16 @@
   "detectedDomains": [ # Output only. The detected domains for this creative.
     "A String",
   ],
-  "attributes": [ # All attributes for the ads that may be shown from this creative.
+  "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+      # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+      # serving_restrictions will also exist. Note
+      # that this may be nuanced with other contextual restrictions, in which case,
+      # it may be preferable to read from serving_restrictions directly.
       # Can be used to filter the response of the
       # creatives.list
       # method.
-    "A String",
-  ],
-  "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-      # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+  "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+      # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
       # serving_restrictions will also exist. Note
       # that this may be nuanced with other contextual restrictions, in which case,
       # it may be preferable to read from serving_restrictions directly.
@@ -246,6 +248,8 @@
         # specific context. A context here relates to where something ultimately serves
         # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
         # or the type of auction).
+      "status": "A String", # The status of the creative in this context (for example, it has been
+          # explicitly disapproved or is pending review).
       "contexts": [ # The contexts for the restriction.
         { # The serving context for this restriction.
           "all": "A String", # Matches all contexts.
@@ -280,8 +284,6 @@
           },
         },
       ],
-      "status": "A String", # The status of the creative in this context (for example, it has been
-          # explicitly disapproved or is pending review).
       "disapprovalReasons": [ # Any disapprovals bound to this restriction.
           # Only present if status=DISAPPROVED.
           # Can be used to filter the response of the
@@ -357,14 +359,12 @@
       ],
     },
   ],
-  "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-      # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-      # serving_restrictions will also exist. Note
-      # that this may be nuanced with other contextual restrictions, in which case,
-      # it may be preferable to read from serving_restrictions directly.
+  "attributes": [ # All attributes for the ads that may be shown from this creative.
       # Can be used to filter the response of the
       # creatives.list
       # method.
+    "A String",
+  ],
 }
 
   duplicateIdMode: string, Indicates if multiple creatives can share an ID or not. Default is
@@ -410,8 +410,25 @@
       "A String",
     ],
     "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+    "accountId": "A String", # The account that this creative belongs to.
+        # Can be used to filter the response of the
+        # creatives.list
+        # method.
+    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+        # for possible values.
+      42,
+    ],
+    "agencyId": "A String", # The agency ID for this creative.
+    "html": { # HTML content for a creative. # An HTML creative.
+      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+      "width": 42, # The width of the HTML snippet in pixels.
+      "height": 42, # The height of the HTML snippet in pixels.
+    },
+    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
     "native": { # Native content for a creative. # A native creative.
       "body": "A String", # A long description of the ad.
+      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
       "videoUrl": "A String", # The URL to fetch a native video ad.
       "headline": "A String", # A short title for the ad.
       "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -420,9 +437,8 @@
         "width": 42, # Image width in pixels.
         "height": 42, # Image height in pixels.
       },
-      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "priceDisplayText": "A String", # The price of the promoted app including currency info.
       "callToAction": "A String", # A label for the button that the user is supposed to click.
       "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -440,22 +456,6 @@
       "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
       "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
     },
-    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-        # for possible values.
-      42,
-    ],
-    "agencyId": "A String", # The agency ID for this creative.
-    "html": { # HTML content for a creative. # An HTML creative.
-      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-      "width": 42, # The width of the HTML snippet in pixels.
-      "height": 42, # The height of the HTML snippet in pixels.
-    },
-    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-    "accountId": "A String", # The account that this creative belongs to.
-        # Can be used to filter the response of the
-        # creatives.list
-        # method.
     "detectedProductCategories": [ # Output only. Detected product categories, if any.
         # See the ad-product-categories.txt file in the technical documentation
         # for a list of IDs.
@@ -488,14 +488,16 @@
     "detectedDomains": [ # Output only. The detected domains for this creative.
       "A String",
     ],
-    "attributes": [ # All attributes for the ads that may be shown from this creative.
+    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+        # serving_restrictions will also exist. Note
+        # that this may be nuanced with other contextual restrictions, in which case,
+        # it may be preferable to read from serving_restrictions directly.
         # Can be used to filter the response of the
         # creatives.list
         # method.
-      "A String",
-    ],
-    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
         # serving_restrictions will also exist. Note
         # that this may be nuanced with other contextual restrictions, in which case,
         # it may be preferable to read from serving_restrictions directly.
@@ -510,6 +512,8 @@
           # specific context. A context here relates to where something ultimately serves
           # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
           # or the type of auction).
+        "status": "A String", # The status of the creative in this context (for example, it has been
+            # explicitly disapproved or is pending review).
         "contexts": [ # The contexts for the restriction.
           { # The serving context for this restriction.
             "all": "A String", # Matches all contexts.
@@ -544,8 +548,6 @@
             },
           },
         ],
-        "status": "A String", # The status of the creative in this context (for example, it has been
-            # explicitly disapproved or is pending review).
         "disapprovalReasons": [ # Any disapprovals bound to this restriction.
             # Only present if status=DISAPPROVED.
             # Can be used to filter the response of the
@@ -621,14 +623,12 @@
         ],
       },
     ],
-    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-        # serving_restrictions will also exist. Note
-        # that this may be nuanced with other contextual restrictions, in which case,
-        # it may be preferable to read from serving_restrictions directly.
+    "attributes": [ # All attributes for the ads that may be shown from this creative.
         # Can be used to filter the response of the
         # creatives.list
         # method.
+      "A String",
+    ],
   }</pre>
 </div>
 
@@ -680,8 +680,25 @@
       "A String",
     ],
     "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+    "accountId": "A String", # The account that this creative belongs to.
+        # Can be used to filter the response of the
+        # creatives.list
+        # method.
+    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+        # for possible values.
+      42,
+    ],
+    "agencyId": "A String", # The agency ID for this creative.
+    "html": { # HTML content for a creative. # An HTML creative.
+      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+      "width": 42, # The width of the HTML snippet in pixels.
+      "height": 42, # The height of the HTML snippet in pixels.
+    },
+    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
     "native": { # Native content for a creative. # A native creative.
       "body": "A String", # A long description of the ad.
+      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
       "videoUrl": "A String", # The URL to fetch a native video ad.
       "headline": "A String", # A short title for the ad.
       "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -690,9 +707,8 @@
         "width": 42, # Image width in pixels.
         "height": 42, # Image height in pixels.
       },
-      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "priceDisplayText": "A String", # The price of the promoted app including currency info.
       "callToAction": "A String", # A label for the button that the user is supposed to click.
       "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -710,22 +726,6 @@
       "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
       "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
     },
-    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-        # for possible values.
-      42,
-    ],
-    "agencyId": "A String", # The agency ID for this creative.
-    "html": { # HTML content for a creative. # An HTML creative.
-      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-      "width": 42, # The width of the HTML snippet in pixels.
-      "height": 42, # The height of the HTML snippet in pixels.
-    },
-    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-    "accountId": "A String", # The account that this creative belongs to.
-        # Can be used to filter the response of the
-        # creatives.list
-        # method.
     "detectedProductCategories": [ # Output only. Detected product categories, if any.
         # See the ad-product-categories.txt file in the technical documentation
         # for a list of IDs.
@@ -758,14 +758,16 @@
     "detectedDomains": [ # Output only. The detected domains for this creative.
       "A String",
     ],
-    "attributes": [ # All attributes for the ads that may be shown from this creative.
+    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+        # serving_restrictions will also exist. Note
+        # that this may be nuanced with other contextual restrictions, in which case,
+        # it may be preferable to read from serving_restrictions directly.
         # Can be used to filter the response of the
         # creatives.list
         # method.
-      "A String",
-    ],
-    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
         # serving_restrictions will also exist. Note
         # that this may be nuanced with other contextual restrictions, in which case,
         # it may be preferable to read from serving_restrictions directly.
@@ -780,6 +782,8 @@
           # specific context. A context here relates to where something ultimately serves
           # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
           # or the type of auction).
+        "status": "A String", # The status of the creative in this context (for example, it has been
+            # explicitly disapproved or is pending review).
         "contexts": [ # The contexts for the restriction.
           { # The serving context for this restriction.
             "all": "A String", # Matches all contexts.
@@ -814,8 +818,6 @@
             },
           },
         ],
-        "status": "A String", # The status of the creative in this context (for example, it has been
-            # explicitly disapproved or is pending review).
         "disapprovalReasons": [ # Any disapprovals bound to this restriction.
             # Only present if status=DISAPPROVED.
             # Can be used to filter the response of the
@@ -891,14 +893,12 @@
         ],
       },
     ],
-    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-        # serving_restrictions will also exist. Note
-        # that this may be nuanced with other contextual restrictions, in which case,
-        # it may be preferable to read from serving_restrictions directly.
+    "attributes": [ # All attributes for the ads that may be shown from this creative.
         # Can be used to filter the response of the
         # creatives.list
         # method.
+      "A String",
+    ],
   }</pre>
 </div>
 
@@ -919,18 +919,18 @@
 returned from the previous call to 'ListCreatives' method.
   query: string, An optional query string to filter creatives. If no filter is specified,
 all active creatives will be returned.
-<p>Supported queries are:
-<ul>
-<li>accountId=<i>account_id_string</i>
-<li>creativeId=<i>creative_id_string</i>
-<li>dealsStatus: {approved, conditionally_approved, disapproved,
+&lt;p&gt;Supported queries are:
+&lt;ul&gt;
+&lt;li&gt;accountId=&lt;i&gt;account_id_string&lt;/i&gt;
+&lt;li&gt;creativeId=&lt;i&gt;creative_id_string&lt;/i&gt;
+&lt;li&gt;dealsStatus: {approved, conditionally_approved, disapproved,
                    not_checked}
-<li>openAuctionStatus: {approved, conditionally_approved, disapproved,
+&lt;li&gt;openAuctionStatus: {approved, conditionally_approved, disapproved,
                           not_checked}
-<li>attribute: {a numeric attribute from the list of attributes}
-<li>disapprovalReason: {a reason from
+&lt;li&gt;attribute: {a numeric attribute from the list of attributes}
+&lt;li&gt;disapprovalReason: {a reason from
 DisapprovalReason}
-</ul>
+&lt;/ul&gt;
 Example: 'accountId=12345 AND (dealsStatus:disapproved AND
 disapprovalReason:unacceptable_content) OR attribute:47'
   x__xgafv: string, V1 error format.
@@ -981,8 +981,25 @@
           "A String",
         ],
         "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+        "accountId": "A String", # The account that this creative belongs to.
+            # Can be used to filter the response of the
+            # creatives.list
+            # method.
+        "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+            # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+            # for possible values.
+          42,
+        ],
+        "agencyId": "A String", # The agency ID for this creative.
+        "html": { # HTML content for a creative. # An HTML creative.
+          "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+          "width": 42, # The width of the HTML snippet in pixels.
+          "height": 42, # The height of the HTML snippet in pixels.
+        },
+        "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
         "native": { # Native content for a creative. # A native creative.
           "body": "A String", # A long description of the ad.
+          "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
           "videoUrl": "A String", # The URL to fetch a native video ad.
           "headline": "A String", # A short title for the ad.
           "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -991,9 +1008,8 @@
             "width": 42, # Image width in pixels.
             "height": 42, # Image height in pixels.
           },
-          "clickTrackingUrl": "A String", # The URL to use for click tracking.
           "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-          "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+          "clickTrackingUrl": "A String", # The URL to use for click tracking.
           "priceDisplayText": "A String", # The price of the promoted app including currency info.
           "callToAction": "A String", # A label for the button that the user is supposed to click.
           "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -1011,22 +1027,6 @@
           "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
           "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
         },
-        "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-            # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-            # for possible values.
-          42,
-        ],
-        "agencyId": "A String", # The agency ID for this creative.
-        "html": { # HTML content for a creative. # An HTML creative.
-          "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-          "width": 42, # The width of the HTML snippet in pixels.
-          "height": 42, # The height of the HTML snippet in pixels.
-        },
-        "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-        "accountId": "A String", # The account that this creative belongs to.
-            # Can be used to filter the response of the
-            # creatives.list
-            # method.
         "detectedProductCategories": [ # Output only. Detected product categories, if any.
             # See the ad-product-categories.txt file in the technical documentation
             # for a list of IDs.
@@ -1059,14 +1059,16 @@
         "detectedDomains": [ # Output only. The detected domains for this creative.
           "A String",
         ],
-        "attributes": [ # All attributes for the ads that may be shown from this creative.
+        "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+            # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+            # serving_restrictions will also exist. Note
+            # that this may be nuanced with other contextual restrictions, in which case,
+            # it may be preferable to read from serving_restrictions directly.
             # Can be used to filter the response of the
             # creatives.list
             # method.
-          "A String",
-        ],
-        "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-            # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+        "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+            # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
             # serving_restrictions will also exist. Note
             # that this may be nuanced with other contextual restrictions, in which case,
             # it may be preferable to read from serving_restrictions directly.
@@ -1081,6 +1083,8 @@
               # specific context. A context here relates to where something ultimately serves
               # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
               # or the type of auction).
+            "status": "A String", # The status of the creative in this context (for example, it has been
+                # explicitly disapproved or is pending review).
             "contexts": [ # The contexts for the restriction.
               { # The serving context for this restriction.
                 "all": "A String", # Matches all contexts.
@@ -1115,8 +1119,6 @@
                 },
               },
             ],
-            "status": "A String", # The status of the creative in this context (for example, it has been
-                # explicitly disapproved or is pending review).
             "disapprovalReasons": [ # Any disapprovals bound to this restriction.
                 # Only present if status=DISAPPROVED.
                 # Can be used to filter the response of the
@@ -1192,14 +1194,12 @@
             ],
           },
         ],
-        "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-            # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-            # serving_restrictions will also exist. Note
-            # that this may be nuanced with other contextual restrictions, in which case,
-            # it may be preferable to read from serving_restrictions directly.
+        "attributes": [ # All attributes for the ads that may be shown from this creative.
             # Can be used to filter the response of the
             # creatives.list
             # method.
+          "A String",
+        ],
       },
     ],
   }</pre>
@@ -1255,7 +1255,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="update">update(accountId, creativeId, body, x__xgafv=None)</code>
+    <code class="details" id="update">update(accountId, creativeId, body=None, x__xgafv=None)</code>
   <pre>Updates a creative.
 
 Args:
@@ -1267,7 +1267,7 @@
 Can be used to filter the response of the
 creatives.list
 method. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # A creative and its classification data.
@@ -1303,8 +1303,25 @@
     "A String",
   ],
   "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+  "accountId": "A String", # The account that this creative belongs to.
+      # Can be used to filter the response of the
+      # creatives.list
+      # method.
+  "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+      # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+      # for possible values.
+    42,
+  ],
+  "agencyId": "A String", # The agency ID for this creative.
+  "html": { # HTML content for a creative. # An HTML creative.
+    "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+    "width": 42, # The width of the HTML snippet in pixels.
+    "height": 42, # The height of the HTML snippet in pixels.
+  },
+  "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
   "native": { # Native content for a creative. # A native creative.
     "body": "A String", # A long description of the ad.
+    "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
     "videoUrl": "A String", # The URL to fetch a native video ad.
     "headline": "A String", # A short title for the ad.
     "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -1313,9 +1330,8 @@
       "width": 42, # Image width in pixels.
       "height": 42, # Image height in pixels.
     },
-    "clickTrackingUrl": "A String", # The URL to use for click tracking.
     "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-    "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+    "clickTrackingUrl": "A String", # The URL to use for click tracking.
     "priceDisplayText": "A String", # The price of the promoted app including currency info.
     "callToAction": "A String", # A label for the button that the user is supposed to click.
     "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -1333,22 +1349,6 @@
     "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
     "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
   },
-  "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-      # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-      # for possible values.
-    42,
-  ],
-  "agencyId": "A String", # The agency ID for this creative.
-  "html": { # HTML content for a creative. # An HTML creative.
-    "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-    "width": 42, # The width of the HTML snippet in pixels.
-    "height": 42, # The height of the HTML snippet in pixels.
-  },
-  "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-  "accountId": "A String", # The account that this creative belongs to.
-      # Can be used to filter the response of the
-      # creatives.list
-      # method.
   "detectedProductCategories": [ # Output only. Detected product categories, if any.
       # See the ad-product-categories.txt file in the technical documentation
       # for a list of IDs.
@@ -1381,14 +1381,16 @@
   "detectedDomains": [ # Output only. The detected domains for this creative.
     "A String",
   ],
-  "attributes": [ # All attributes for the ads that may be shown from this creative.
+  "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+      # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+      # serving_restrictions will also exist. Note
+      # that this may be nuanced with other contextual restrictions, in which case,
+      # it may be preferable to read from serving_restrictions directly.
       # Can be used to filter the response of the
       # creatives.list
       # method.
-    "A String",
-  ],
-  "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-      # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+  "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+      # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
       # serving_restrictions will also exist. Note
       # that this may be nuanced with other contextual restrictions, in which case,
       # it may be preferable to read from serving_restrictions directly.
@@ -1403,6 +1405,8 @@
         # specific context. A context here relates to where something ultimately serves
         # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
         # or the type of auction).
+      "status": "A String", # The status of the creative in this context (for example, it has been
+          # explicitly disapproved or is pending review).
       "contexts": [ # The contexts for the restriction.
         { # The serving context for this restriction.
           "all": "A String", # Matches all contexts.
@@ -1437,8 +1441,6 @@
           },
         },
       ],
-      "status": "A String", # The status of the creative in this context (for example, it has been
-          # explicitly disapproved or is pending review).
       "disapprovalReasons": [ # Any disapprovals bound to this restriction.
           # Only present if status=DISAPPROVED.
           # Can be used to filter the response of the
@@ -1514,14 +1516,12 @@
       ],
     },
   ],
-  "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-      # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-      # serving_restrictions will also exist. Note
-      # that this may be nuanced with other contextual restrictions, in which case,
-      # it may be preferable to read from serving_restrictions directly.
+  "attributes": [ # All attributes for the ads that may be shown from this creative.
       # Can be used to filter the response of the
       # creatives.list
       # method.
+    "A String",
+  ],
 }
 
   x__xgafv: string, V1 error format.
@@ -1565,8 +1565,25 @@
       "A String",
     ],
     "adChoicesDestinationUrl": "A String", # The link to AdChoices destination page.
+    "accountId": "A String", # The account that this creative belongs to.
+        # Can be used to filter the response of the
+        # creatives.list
+        # method.
+    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
+        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
+        # for possible values.
+      42,
+    ],
+    "agencyId": "A String", # The agency ID for this creative.
+    "html": { # HTML content for a creative. # An HTML creative.
+      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
+      "width": 42, # The width of the HTML snippet in pixels.
+      "height": 42, # The height of the HTML snippet in pixels.
+    },
+    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
     "native": { # Native content for a creative. # A native creative.
       "body": "A String", # A long description of the ad.
+      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
       "videoUrl": "A String", # The URL to fetch a native video ad.
       "headline": "A String", # A short title for the ad.
       "image": { # An image resource. You may provide a larger image than was requested, # A large image.
@@ -1575,9 +1592,8 @@
         "width": 42, # Image width in pixels.
         "height": 42, # Image height in pixels.
       },
-      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "starRating": 3.14, # The app rating in the app store. Must be in the range [0-5].
-      "advertiserName": "A String", # The name of the advertiser or sponsor, to be displayed in the ad creative.
+      "clickTrackingUrl": "A String", # The URL to use for click tracking.
       "priceDisplayText": "A String", # The price of the promoted app including currency info.
       "callToAction": "A String", # A label for the button that the user is supposed to click.
       "logo": { # An image resource. You may provide a larger image than was requested, # A smaller image, for the advertiser's logo.
@@ -1595,22 +1611,6 @@
       "storeUrl": "A String", # The URL to the app store to purchase/download the promoted app.
       "clickLinkUrl": "A String", # The URL that the browser/SDK will load when the user clicks the ad.
     },
-    "vendorIds": [ # All vendor IDs for the ads that may be shown from this creative.
-        # See https://storage.googleapis.com/adx-rtb-dictionaries/vendors.txt
-        # for possible values.
-      42,
-    ],
-    "agencyId": "A String", # The agency ID for this creative.
-    "html": { # HTML content for a creative. # An HTML creative.
-      "snippet": "A String", # The HTML snippet that displays the ad when inserted in the web page.
-      "width": 42, # The width of the HTML snippet in pixels.
-      "height": 42, # The height of the HTML snippet in pixels.
-    },
-    "apiUpdateTime": "A String", # Output only. The last update timestamp of the creative via API.
-    "accountId": "A String", # The account that this creative belongs to.
-        # Can be used to filter the response of the
-        # creatives.list
-        # method.
     "detectedProductCategories": [ # Output only. Detected product categories, if any.
         # See the ad-product-categories.txt file in the technical documentation
         # for a list of IDs.
@@ -1643,14 +1643,16 @@
     "detectedDomains": [ # Output only. The detected domains for this creative.
       "A String",
     ],
-    "attributes": [ # All attributes for the ads that may be shown from this creative.
+    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
+        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+        # serving_restrictions will also exist. Note
+        # that this may be nuanced with other contextual restrictions, in which case,
+        # it may be preferable to read from serving_restrictions directly.
         # Can be used to filter the response of the
         # creatives.list
         # method.
-      "A String",
-    ],
-    "dealsStatus": "A String", # Output only. The top-level deals status of this creative.
-        # If disapproved, an entry for 'auctionType=DIRECT_DEALS' (or 'ALL') in
+    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
+        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
         # serving_restrictions will also exist. Note
         # that this may be nuanced with other contextual restrictions, in which case,
         # it may be preferable to read from serving_restrictions directly.
@@ -1665,6 +1667,8 @@
           # specific context. A context here relates to where something ultimately serves
           # (for example, a user or publisher geo, a platform, an HTTPS vs HTTP request,
           # or the type of auction).
+        "status": "A String", # The status of the creative in this context (for example, it has been
+            # explicitly disapproved or is pending review).
         "contexts": [ # The contexts for the restriction.
           { # The serving context for this restriction.
             "all": "A String", # Matches all contexts.
@@ -1699,8 +1703,6 @@
             },
           },
         ],
-        "status": "A String", # The status of the creative in this context (for example, it has been
-            # explicitly disapproved or is pending review).
         "disapprovalReasons": [ # Any disapprovals bound to this restriction.
             # Only present if status=DISAPPROVED.
             # Can be used to filter the response of the
@@ -1776,19 +1778,17 @@
         ],
       },
     ],
-    "openAuctionStatus": "A String", # Output only. The top-level open auction status of this creative.
-        # If disapproved, an entry for 'auctionType = OPEN_AUCTION' (or 'ALL') in
-        # serving_restrictions will also exist. Note
-        # that this may be nuanced with other contextual restrictions, in which case,
-        # it may be preferable to read from serving_restrictions directly.
+    "attributes": [ # All attributes for the ads that may be shown from this creative.
         # Can be used to filter the response of the
         # creatives.list
         # method.
+      "A String",
+    ],
   }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="watch">watch(accountId, creativeId, body, x__xgafv=None)</code>
+    <code class="details" id="watch">watch(accountId, creativeId, body=None, x__xgafv=None)</code>
   <pre>Watches a creative. Will result in push notifications being sent to the
 topic when the creative changes status.
 
@@ -1799,7 +1799,7 @@
 If both creative-level and account-level notifications are
 sent, only a single notification will be sent to the
 creative-level notification topic. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # A request for watching changes to creative Status.