I've switched from my older version of geoserver to geoserver 2.3.3. In the older version, the styler worked just fine, but I could'nt find a styler extension that matched the new version. I tried with styler of 2.1.7 version in geoserver, but it failed to work. Can anyone please tell me how to get a styler extension that works with the new version. Kindly provide download links if available.