Hi Sharath, You can pull down the 2.95 and the 3.4.5 source code, and compare. Or you can get a list of all the version control submits. Or you can read the release notes with 3.0, 3.1, 3.2, 3.3 and 3.4, which should touch upon all the major changes (at a high level). Are any of those what you are looking for? Sincerely, --Eljay
