imagecreatefromstring() supports WebP as of PHP 7.3.0

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351755 c90b9560-bf6c-de11-be94-00142212c4b1

reference/image/functions/imagecreatefromstring.xml

@@ -15,7 +15,7 @@
    <function>imagecreatefromstring</function> returns an image identifier
    representing the image obtained from the given <parameter>image</parameter>.
    These types will be automatically detected if your build of PHP supports 
-   them: JPEG, PNG, GIF, BMP, WBMP, and GD2.
+   them: JPEG, PNG, GIF, BMP, WBMP, GD2, and WEBP.
   </para>
  </refsect1>
  <refsect1 role="parameters">
@@ -42,6 +42,28 @@
   </para>
  </refsect1>
 
+ <refsect1 role="changelog">
+  &reftitle.changelog;
+  <informaltable>
+   <tgroup cols="2">
+    <thead>
+     <row>
+      <entry>&Version;</entry>
+      <entry>&Description;</entry>
+     </row>
+    </thead>
+    <tbody>
+     <row>
+      <entry>7.3.0</entry>
+      <entry>
+       WEBP is support now (if supported by the libgd in use).
+      </entry>
+     </row>
+    </tbody>
+   </tgroup>
+  </informaltable>
+ </refsect1>
+
  <refsect1 role="errors">
   &reftitle.errors;
   <para>