docs: update generated docs (#981)

diff --git a/docs/dyn/books_v1.mylibrary.annotations.html b/docs/dyn/books_v1.mylibrary.annotations.html
index f361ea6..836c364 100644
--- a/docs/dyn/books_v1.mylibrary.annotations.html
+++ b/docs/dyn/books_v1.mylibrary.annotations.html
@@ -75,36 +75,45 @@
 <h1><a href="books_v1.html">Books API</a> . <a href="books_v1.mylibrary.html">mylibrary</a> . <a href="books_v1.mylibrary.annotations.html">annotations</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
-  <code><a href="#delete">delete(annotationId, source=None)</a></code></p>
+  <code><a href="#delete">delete(annotationId, source=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Deletes an annotation.</p>
 <p class="toc_element">
-  <code><a href="#insert">insert(body=None, annotationId=None, country=None, showOnlySummaryInResponse=None, source=None)</a></code></p>
+  <code><a href="#insert">insert(body=None, country=None, source=None, annotationId=None, showOnlySummaryInResponse=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Inserts a new annotation.</p>
 <p class="toc_element">
-  <code><a href="#list">list(contentVersion=None, layerId=None, layerIds=None, maxResults=None, pageToken=None, showDeleted=None, source=None, updatedMax=None, updatedMin=None, volumeId=None)</a></code></p>
+  <code><a href="#list">list(showDeleted=None, source=None, contentVersion=None, volumeId=None, layerIds=None, updatedMax=None, layerId=None, maxResults=None, updatedMin=None, pageToken=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Retrieves a list of annotations, possibly filtered.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <p class="toc_element">
-  <code><a href="#summary">summary(layerIds, volumeId)</a></code></p>
+  <code><a href="#summary">summary(volumeId=None, layerIds=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets the summary of specified layers.</p>
 <p class="toc_element">
-  <code><a href="#update">update(annotationId, body=None, source=None)</a></code></p>
+  <code><a href="#update">update(annotationId, body=None, source=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Updates an existing annotation.</p>
 <h3>Method Details</h3>
 <div class="method">
-    <code class="details" id="delete">delete(annotationId, source=None)</code>
+    <code class="details" id="delete">delete(annotationId, source=None, x__xgafv=None)</code>
   <pre>Deletes an annotation.
 
 Args:
   annotationId: string, The ID for the annotation to delete. (required)
   source: string, String to identify the originator of this request.
-</pre>
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON object `{}`.
+  }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="insert">insert(body=None, annotationId=None, country=None, showOnlySummaryInResponse=None, source=None)</code>
+    <code class="details" id="insert">insert(body=None, country=None, source=None, annotationId=None, showOnlySummaryInResponse=None, x__xgafv=None)</code>
   <pre>Inserts a new annotation.
 
 Args:
@@ -112,272 +121,280 @@
     The object takes the form of:
 
 {
-    &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-    &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+  &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
+  &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
+    &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
+    &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+  },
+  &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+  &quot;pageIds&quot;: [ # Pages that this annotation spans.
+    &quot;A String&quot;,
+  ],
+  &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+  &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
+  &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
+  &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
+  &quot;kind&quot;: &quot;A String&quot;, # Resource type.
+  &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
+  &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+  &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
+  &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
+  &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+  &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
+  &quot;layerSummary&quot;: {
+    &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
+    &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
+    &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+  },
+  &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
+    &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
+    &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+  },
+}
+
+  country: string, ISO-3166-1 code to override the IP-based location.
+  source: string, String to identify the originator of this request.
+  annotationId: string, The ID for the annotation to insert.
+  showOnlySummaryInResponse: boolean, Requests that only the summary of the specified layer be provided in the response.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    {
+    &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
     &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
-      &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
       &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
         &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
         &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
         &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
       &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
         &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
         &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
         &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
+      &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
       &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
         &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
         &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
         &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
     },
-    &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
-    &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
-      &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
-      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-    },
-    &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
-    &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
-    &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
+    &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+    &quot;pageIds&quot;: [ # Pages that this annotation spans.
+      &quot;A String&quot;,
+    ],
+    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+    &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
+    &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
     &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
-    &quot;kind&quot;: &quot;books#annotation&quot;, # Resource type.
+    &quot;kind&quot;: &quot;A String&quot;, # Resource type.
     &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
+    &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+    &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
+    &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
+    &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+    &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
     &quot;layerSummary&quot;: {
       &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
       &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
       &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
     },
-    &quot;pageIds&quot;: [ # Pages that this annotation spans.
-      &quot;A String&quot;,
-    ],
-    &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
-    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-    &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
-    &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
-  }
-
-  annotationId: string, The ID for the annotation to insert.
-  country: string, ISO-3166-1 code to override the IP-based location.
-  showOnlySummaryInResponse: boolean, Requests that only the summary of the specified layer be provided in the response.
-  source: string, String to identify the originator of this request.
-
-Returns:
-  An object of the form:
-
-    {
-      &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-      &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-      &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
-        &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
-        &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
+    &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
+      &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
-      &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
-        &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
-        &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
+      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
-      &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
-      &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
-      &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
-      &quot;kind&quot;: &quot;books#annotation&quot;, # Resource type.
-      &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
-      &quot;layerSummary&quot;: {
-        &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
-        &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
-        &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
+      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;pageIds&quot;: [ # Pages that this annotation spans.
-        &quot;A String&quot;,
-      ],
-      &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
-      &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-      &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
-      &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
-    }</pre>
+      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+    },
+  }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(contentVersion=None, layerId=None, layerIds=None, maxResults=None, pageToken=None, showDeleted=None, source=None, updatedMax=None, updatedMin=None, volumeId=None)</code>
+    <code class="details" id="list">list(showDeleted=None, source=None, contentVersion=None, volumeId=None, layerIds=None, updatedMax=None, layerId=None, maxResults=None, updatedMin=None, pageToken=None, x__xgafv=None)</code>
   <pre>Retrieves a list of annotations, possibly filtered.
 
 Args:
-  contentVersion: string, The content version for the requested volume.
-  layerId: string, The layer ID to limit annotation by.
-  layerIds: string, The layer ID(s) to limit annotation by. (repeated)
-  maxResults: integer, Maximum number of results to return
-  pageToken: string, The value of the nextToken from the previous page.
   showDeleted: boolean, Set to true to return deleted annotations. updatedMin must be in the request to use this. Defaults to false.
   source: string, String to identify the originator of this request.
-  updatedMax: string, RFC 3339 timestamp to restrict to items updated prior to this timestamp (exclusive).
-  updatedMin: string, RFC 3339 timestamp to restrict to items updated since this timestamp (inclusive).
+  contentVersion: string, The content version for the requested volume.
   volumeId: string, The volume to restrict annotations to.
+  layerIds: string, The layer ID(s) to limit annotation by. (repeated)
+  updatedMax: string, RFC 3339 timestamp to restrict to items updated prior to this timestamp (exclusive).
+  layerId: string, The layer ID to limit annotation by.
+  maxResults: integer, Maximum number of results to return
+  updatedMin: string, RFC 3339 timestamp to restrict to items updated since this timestamp (inclusive).
+  pageToken: string, The value of the nextToken from the previous page.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
     {
+    &quot;nextPageToken&quot;: &quot;A String&quot;, # Token to pass in for pagination for the next page. This will not be present if this request does not have more results.
     &quot;items&quot;: [ # A list of annotations.
       {
-          &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-          &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-          &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
-            &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
-            &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
+        &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
+        &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
+          &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
           },
-          &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
-          &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
-            &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
-            &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
-            &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
-              &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-              &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-              &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-              &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-            },
+          &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
           },
-          &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
-          &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
-          &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
-          &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
-          &quot;kind&quot;: &quot;books#annotation&quot;, # Resource type.
-          &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
-          &quot;layerSummary&quot;: {
-            &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
-            &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
-            &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+          &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
           },
-          &quot;pageIds&quot;: [ # Pages that this annotation spans.
-            &quot;A String&quot;,
-          ],
-          &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
-          &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-          &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
-          &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+          &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
+          &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+          },
         },
+        &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+        &quot;pageIds&quot;: [ # Pages that this annotation spans.
+          &quot;A String&quot;,
+        ],
+        &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+        &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
+        &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
+        &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
+        &quot;kind&quot;: &quot;A String&quot;, # Resource type.
+        &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
+        &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+        &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
+        &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
+        &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+        &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
+        &quot;layerSummary&quot;: {
+          &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
+          &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
+          &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+        },
+        &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
+          &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+          },
+          &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+          },
+          &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
+          &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+          },
+          &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
+            &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+            &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+            &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+            &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+          },
+        },
+      },
     ],
-    &quot;kind&quot;: &quot;books#annotations&quot;, # Resource type.
-    &quot;nextPageToken&quot;: &quot;A String&quot;, # Token to pass in for pagination for the next page. This will not be present if this request does not have more results.
     &quot;totalItems&quot;: 42, # Total number of annotations found. This may be greater than the number of notes returned in this response if results have been paginated.
+    &quot;kind&quot;: &quot;A String&quot;, # Resource type.
   }</pre>
 </div>
 
@@ -396,32 +413,36 @@
 </div>
 
 <div class="method">
-    <code class="details" id="summary">summary(layerIds, volumeId)</code>
+    <code class="details" id="summary">summary(volumeId=None, layerIds=None, x__xgafv=None)</code>
   <pre>Gets the summary of specified layers.
 
 Args:
-  layerIds: string, Array of layer IDs to get the summary for. (required) (repeated)
-  volumeId: string, Volume id to get the summary for. (required)
+  volumeId: string, Volume id to get the summary for.
+  layerIds: string, Array of layer IDs to get the summary for. (repeated)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
     {
-    &quot;kind&quot;: &quot;books#annotationsSummary&quot;,
     &quot;layers&quot;: [
       {
+        &quot;updated&quot;: &quot;A String&quot;,
         &quot;allowedCharacterCount&quot;: 42,
+        &quot;remainingCharacterCount&quot;: 42,
         &quot;layerId&quot;: &quot;A String&quot;,
         &quot;limitType&quot;: &quot;A String&quot;,
-        &quot;remainingCharacterCount&quot;: 42,
-        &quot;updated&quot;: &quot;A String&quot;,
       },
     ],
+    &quot;kind&quot;: &quot;A String&quot;,
   }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="update">update(annotationId, body=None, source=None)</code>
+    <code class="details" id="update">update(annotationId, body=None, source=None, x__xgafv=None)</code>
   <pre>Updates an existing annotation.
 
 Args:
@@ -430,165 +451,169 @@
     The object takes the form of:
 
 {
-    &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-    &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-    &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
-      &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
-      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
+  &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
+  &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
+    &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
     },
-    &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
-    &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
-      &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
-      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
-      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
-        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-      },
+    &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
     },
-    &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
-    &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
-    &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
-    &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
-    &quot;kind&quot;: &quot;books#annotation&quot;, # Resource type.
-    &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
-    &quot;layerSummary&quot;: {
-      &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
-      &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
-      &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+    &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
     },
-    &quot;pageIds&quot;: [ # Pages that this annotation spans.
-      &quot;A String&quot;,
-    ],
-    &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
-    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-    &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
-    &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
-  }
+    &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
+    &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+  },
+  &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+  &quot;pageIds&quot;: [ # Pages that this annotation spans.
+    &quot;A String&quot;,
+  ],
+  &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+  &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
+  &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
+  &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
+  &quot;kind&quot;: &quot;A String&quot;, # Resource type.
+  &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
+  &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+  &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
+  &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
+  &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+  &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
+  &quot;layerSummary&quot;: {
+    &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
+    &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
+    &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+  },
+  &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
+    &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
+    &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+    &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
+      &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+      &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+      &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+      &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+    },
+  },
+}
 
   source: string, String to identify the originator of this request.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
     {
-      &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-      &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
-      &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
-        &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
-        &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
+    &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
+    &quot;clientVersionRanges&quot;: { # Selection ranges sent from the client.
+      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation sent by client.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
-      &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
-        &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
-        &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
-        &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
-          &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
-          &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
-          &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
-          &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
-        },
+      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation sent by client.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
-      &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
-      &quot;highlightStyle&quot;: &quot;A String&quot;, # The highlight style for this annotation.
-      &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
-      &quot;kind&quot;: &quot;books#annotation&quot;, # Resource type.
-      &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
-      &quot;layerSummary&quot;: {
-        &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
-        &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
-        &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+      &quot;cfiRange&quot;: { # Range in CFI format for this annotation sent by client.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
       },
-      &quot;pageIds&quot;: [ # Pages that this annotation spans.
-        &quot;A String&quot;,
-      ],
-      &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
-      &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-      &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
-      &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
-    }</pre>
+      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version the client sent in.
+      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation sent by client.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+    },
+    &quot;beforeSelectedText&quot;: &quot;A String&quot;, # Anchor text before excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+    &quot;pageIds&quot;: [ # Pages that this annotation spans.
+      &quot;A String&quot;,
+    ],
+    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+    &quot;updated&quot;: &quot;A String&quot;, # Timestamp for the last time this annotation was modified.
+    &quot;selectedText&quot;: &quot;A String&quot;, # Excerpt from the volume.
+    &quot;id&quot;: &quot;A String&quot;, # Id of this annotation, in the form of a GUID.
+    &quot;kind&quot;: &quot;A String&quot;, # Resource type.
+    &quot;layerId&quot;: &quot;A String&quot;, # The layer this annotation is for.
+    &quot;volumeId&quot;: &quot;A String&quot;, # The volume that this annotation belongs to.
+    &quot;created&quot;: &quot;A String&quot;, # Timestamp for the created time of this annotation.
+    &quot;deleted&quot;: True or False, # Indicates that this annotation is deleted.
+    &quot;afterSelectedText&quot;: &quot;A String&quot;, # Anchor text after excerpt. For requests, if the user bookmarked a screen that has no flowing text on it, then this field should be empty.
+    &quot;data&quot;: &quot;A String&quot;, # User-created data for this annotation.
+    &quot;layerSummary&quot;: {
+      &quot;allowedCharacterCount&quot;: 42, # Maximum allowed characters on this layer, especially for the &quot;copy&quot; layer.
+      &quot;limitType&quot;: &quot;A String&quot;, # Type of limitation on this layer. &quot;limited&quot; or &quot;unlimited&quot; for the &quot;copy&quot; layer.
+      &quot;remainingCharacterCount&quot;: 42, # Remaining allowed characters on this layer, especially for the &quot;copy&quot; layer.
+    },
+    &quot;currentVersionRanges&quot;: { # Selection ranges for the most recent content version.
+      &quot;cfiRange&quot;: { # Range in CFI format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+      &quot;gbTextRange&quot;: { # Range in GB text format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+      &quot;contentVersion&quot;: &quot;A String&quot;, # Content version applicable to ranges below.
+      &quot;gbImageRange&quot;: { # Range in GB image format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+      &quot;imageCfiRange&quot;: { # Range in image CFI format for this annotation for version above.
+        &quot;endPosition&quot;: &quot;A String&quot;, # The ending position for the range.
+        &quot;startOffset&quot;: &quot;A String&quot;, # The offset from the starting position.
+        &quot;startPosition&quot;: &quot;A String&quot;, # The starting position for the range.
+        &quot;endOffset&quot;: &quot;A String&quot;, # The offset from the ending position.
+      },
+    },
+  }</pre>
 </div>
 
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