diff --git a/docs/xml/Android.App.AppSearch.Observers/ObserverSpec+Builder.xml b/docs/xml/Android.App.AppSearch.Observers/ObserverSpec+Builder.xml
index 3d479cef5..d7a09cbc1 100644
--- a/docs/xml/Android.App.AppSearch.Observers/ObserverSpec+Builder.xml
+++ b/docs/xml/Android.App.AppSearch.Observers/ObserverSpec+Builder.xml
@@ -95,9 +95,14 @@
       </Parameters>
       <Docs>
         <param name="schemas">To be added.</param>
-        <summary>To be added.</summary>
+        <summary>Restricts an observer using this spec to triggering only for documents of one of the provided schema types.</summary>
         <returns>To be added.</returns>
-        <remarks>To be added.</remarks>
+        <remarks>
+          <para>Restricts an observer using this spec to triggering only for documents of one of the provided schema types.</para>
+          <para>If unset, the observer will match documents of all types.</para>
+          <para><format type="text/html"><a href="https://developer.android.com/reference/android/app/appsearch/observer/ObserverSpec.Builder#addFilterSchemas(java.util.Collection&lt;java.lang.String&gt;)" title="Reference documentation">Android reference for <code>android.app.appsearch.observer.ObserverSpec.Builder.addFilterSchemas</code>.</a></format></para>
+          <para>Portions of this page are modifications based on work created and shared by the <format type="text/html"><a href="https://developers.google.com/terms/site-policies" title="Android Open Source Project">Android Open Source Project</a></format> and used according to terms described in the <format type="text/html"><a href="https://creativecommons.org/licenses/by/2.5/" title="Creative Commons 2.5 Attribution License">Creative Commons 2.5 Attribution License.</a></format></para>
+        </remarks>
       </Docs>
     </Member>
     <Member MemberName="AddFilterSchemas">
@@ -135,9 +140,14 @@
       </Parameters>
       <Docs>
         <param name="schemas">To be added.</param>
-        <summary>To be added.</summary>
+        <summary>Restricts an observer using this spec to triggering only for documents of one of the provided schema types.</summary>
         <returns>To be added.</returns>
-        <remarks>To be added.</remarks>
+        <remarks>
+          <para>Restricts an observer using this spec to triggering only for documents of one of the provided schema types.</para>
+          <para>If unset, the observer will match documents of all types.</para>
+          <para><format type="text/html"><a href="https://developer.android.com/reference/android/app/appsearch/observer/ObserverSpec.Builder#addFilterSchemas(java.lang.String[])" title="Reference documentation">Android reference for <code>android.app.appsearch.observer.ObserverSpec.Builder.addFilterSchemas</code>.</a></format></para>
+          <para>Portions of this page are modifications based on work created and shared by the <format type="text/html"><a href="https://developers.google.com/terms/site-policies" title="Android Open Source Project">Android Open Source Project</a></format> and used according to terms described in the <format type="text/html"><a href="https://creativecommons.org/licenses/by/2.5/" title="Creative Commons 2.5 Attribution License">Creative Commons 2.5 Attribution License.</a></format></para>
+        </remarks>
       </Docs>
     </Member>
     <Member MemberName="Build">
diff --git a/docs/xml/Android.App.AppSearch.Observers/ObserverSpec.xml b/docs/xml/Android.App.AppSearch.Observers/ObserverSpec.xml
index c9f3602d8..ebc723998 100644
--- a/docs/xml/Android.App.AppSearch.Observers/ObserverSpec.xml
+++ b/docs/xml/Android.App.AppSearch.Observers/ObserverSpec.xml
@@ -118,9 +118,13 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>To be added.</summary>
-        <returns>To be added.</returns>
-        <remarks>To be added.</remarks>
+        <summary>Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.</summary>
+        <returns>a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or CONTENTS_FILE_DESCRIPTOR</returns>
+        <remarks>
+          <para>Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.</para>
+          <para><format type="text/html"><a href="https://developer.android.com/reference/android/app/appsearch/observer/ObserverSpec#describeContents()" title="Reference documentation">Android reference for <code>android.app.appsearch.observer.ObserverSpec.describeContents</code>.</a></format></para>
+          <para>Portions of this page are modifications based on work created and shared by the <format type="text/html"><a href="https://developers.google.com/terms/site-policies" title="Android Open Source Project">Android Open Source Project</a></format> and used according to terms described in the <format type="text/html"><a href="https://creativecommons.org/licenses/by/2.5/" title="Creative Commons 2.5 Attribution License">Creative Commons 2.5 Attribution License.</a></format></para>
+        </remarks>
       </Docs>
     </Member>
     <Member MemberName="FilterSchemas">
@@ -316,9 +320,13 @@
       </Parameters>
       <Docs>
         <param name="dest">To be added.</param>
-        <param name="flags">To be added.</param>
-        <summary>To be added.</summary>
-        <remarks>To be added.</remarks>
+        <param name="flags">Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of the following: Parcelable.PARCELABLE_WRITE_RETURN_VALUE</param>
+        <summary>Flatten this object in to a Parcel.</summary>
+        <remarks>
+          <para>Flatten this object in to a Parcel.</para>
+          <para><format type="text/html"><a href="https://developer.android.com/reference/android/app/appsearch/observer/ObserverSpec#writeToParcel(android.os.Parcel,%20int)" title="Reference documentation">Android reference for <code>android.app.appsearch.observer.ObserverSpec.writeToParcel</code>.</a></format></para>
+          <para>Portions of this page are modifications based on work created and shared by the <format type="text/html"><a href="https://developers.google.com/terms/site-policies" title="Android Open Source Project">Android Open Source Project</a></format> and used according to terms described in the <format type="text/html"><a href="https://creativecommons.org/licenses/by/2.5/" title="Creative Commons 2.5 Attribution License">Creative Commons 2.5 Attribution License.</a></format></para>
+        </remarks>
       </Docs>
     </Member>
   </Members>