Add MongoDB\BSON\Serializable implementation to changelogs

https://jira.mongodb.org/browse/PHPC-498


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@342815 c90b9560-bf6c-de11-be94-00142212c4b1

reference/mongodb/mongodb/driver/readconcern.xml

@@ -127,8 +127,14 @@
        <row>
         <entry>1.2.0</entry>
         <entry>
-         Added the <constant>MongoDB\Driver\ReadConcern::LINEARIZABLE</constant>
-         constant.
+         <para>
+          Added the
+          <constant>MongoDB\Driver\ReadConcern::LINEARIZABLE</constant>
+          constant.
+         </para>
+         <para>
+          Implements <interfacename>MongoDB\BSON\Serializable</interfacename>.
+         </para>
         </entry>
        </row>
       </tbody>

reference/mongodb/mongodb/driver/readpreference.xml

@@ -186,11 +186,16 @@
        <row>
         <entry>1.2.0</entry>
         <entry>
-         Added the
-         <constant>MongoDB\Driver\ReadPreference::NO_MAX_STALENESS</constant>
-         and
-         <constant>MongoDB\Driver\ReadPreference::SMALLEST_MAX_STALENESS_SECONDS</constant>
-         constants.
+         <para>
+          Added the
+          <constant>MongoDB\Driver\ReadPreference::NO_MAX_STALENESS</constant>
+          and
+          <constant>MongoDB\Driver\ReadPreference::SMALLEST_MAX_STALENESS_SECONDS</constant>
+          constants.
+         </para>
+         <para>
+          Implements <interfacename>MongoDB\BSON\Serializable</interfacename>.
+         </para>
         </entry>
        </row>
       </tbody>

reference/mongodb/mongodb/driver/writeconcern.xml

@@ -75,6 +75,29 @@
   </section>
 <!-- }}} -->
 
+  <section role="changelog">
+   &reftitle.changelog;
+   <para>
+    <informaltable>
+     <tgroup cols="2">
+      <thead>
+       <row>
+        <entry>&Version;</entry>
+        <entry>&Description;</entry>
+       </row>
+      </thead>
+      <tbody>
+       <row>
+        <entry>1.2.0</entry>
+        <entry>
+         Implements <interfacename>MongoDB\BSON\Serializable</interfacename>.
+        </entry>
+       </row>
+      </tbody>
+     </tgroup>
+    </informaltable>
+   </para>
+  </section>
 
  </partintro>