diff --git a/docs/xml/Java.Interop/JniObjectReferenceType.xml b/docs/xml/Java.Interop/JniObjectReferenceType.xml
index d99393fa5..324f11b1c 100644
--- a/docs/xml/Java.Interop/JniObjectReferenceType.xml
+++ b/docs/xml/Java.Interop/JniObjectReferenceType.xml
@@ -13,8 +13,13 @@
     <BaseTypeName>System.Enum</BaseTypeName>
   </Base>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Identifies the kind of a JNI object reference.</summary>
     <remarks>
+      <para>
+        <format type="text/html">
+          <a href="https://docs.oracle.com/en/java/javase/25/docs/specs/jni/functions.html#getobjectreftype" title="Reference documentation">JNI specification for <code>GetObjectRefType</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>
@@ -35,7 +40,7 @@
       </ReturnValue>
       <MemberValue>2</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>A global JNI reference.</summary>
         <remarks>
           <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>
@@ -57,7 +62,7 @@
       </ReturnValue>
       <MemberValue>0</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>An invalid JNI reference type.</summary>
         <remarks>
           <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>
@@ -79,7 +84,7 @@
       </ReturnValue>
       <MemberValue>1</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>A local JNI reference.</summary>
         <remarks>
           <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>
@@ -101,7 +106,7 @@
       </ReturnValue>
       <MemberValue>3</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>A weak global JNI reference.</summary>
         <remarks>
           <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>
diff --git a/docs/xml/Java.Interop/JniReleaseArrayElementsMode.xml b/docs/xml/Java.Interop/JniReleaseArrayElementsMode.xml
index f85b366c9..9a2593ed1 100644
--- a/docs/xml/Java.Interop/JniReleaseArrayElementsMode.xml
+++ b/docs/xml/Java.Interop/JniReleaseArrayElementsMode.xml
@@ -13,8 +13,17 @@
     <BaseTypeName>System.Enum</BaseTypeName>
   </Base>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Specifies how a copied JNI primitive-array elements buffer is released.</summary>
     <remarks>
+      <para>
+        <format type="text/html">
+          <a href="https://docs.oracle.com/en/java/javase/25/docs/specs/jni/functions.html#ReleaseMode" title="Reference documentation">JNI specification for primitive array release modes.</a>
+        </format>
+      </para>
+      <para>
+        The release mode has no effect when the elements pointer is not a copy
+        of the Java array.
+      </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>
@@ -35,7 +44,7 @@
       </ReturnValue>
       <MemberValue>2</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>For a copied buffer, frees the buffer without copying its changes to the Java array; it cannot discard changes made through a direct or pinned pointer.</summary>
         <remarks>
           <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>
@@ -57,7 +66,7 @@
       </ReturnValue>
       <MemberValue>1</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>For a copied buffer, copies changes to the Java array without freeing the buffer; a final release with Default or Abort is required to free it.</summary>
         <remarks>
           <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>
@@ -79,7 +88,7 @@
       </ReturnValue>
       <MemberValue>0</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>For a copied buffer, copies changes to the Java array and frees the buffer.</summary>
         <remarks>
           <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>
diff --git a/docs/xml/Java.Interop/JniVersion.xml b/docs/xml/Java.Interop/JniVersion.xml
index e7e4f1cf0..f3ae260ce 100644
--- a/docs/xml/Java.Interop/JniVersion.xml
+++ b/docs/xml/Java.Interop/JniVersion.xml
@@ -13,8 +13,13 @@
     <BaseTypeName>System.Enum</BaseTypeName>
   </Base>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Identifies a version of the Java Native Interface.</summary>
     <remarks>
+      <para>
+        <format type="text/html">
+          <a href="https://docs.oracle.com/en/java/javase/25/docs/specs/jni/functions.html#getversion" title="Reference documentation">JNI specification for version information.</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>
@@ -35,7 +40,7 @@
       </ReturnValue>
       <MemberValue>65538</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>JNI version 1.2.</summary>
         <remarks>
           <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>
@@ -57,7 +62,7 @@
       </ReturnValue>
       <MemberValue>65540</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>JNI version 1.4.</summary>
         <remarks>
           <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>
@@ -79,7 +84,7 @@
       </ReturnValue>
       <MemberValue>65542</MemberValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>JNI version 1.6.</summary>
         <remarks>
           <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>