I have developed winrunner script in winrunner 7.6.Now i am going to change the winrunner as 8.2.so i want to know script will work in 8.2 also or not.Then what is the diff between these two....Anybody having documents or notes related to this .If anybody has means...plz send it to this email .
Have you requested the CD for 8.2? Once you recive it you will have all the online documentation that will list the differences from the older 7.6 version. In fact, when you launch it the first time, there is wonderful "What's New in 8.2" help file dialog that displays for you to see immediately.
You should also be able to find the information you seek on the official Mercury CSO site.
As for the scripts running on the new version, all WinRunner versions are for the most part backwards compatable. It wouldn't be worth it to a company that each time you have to upgrade all scripts weren't compatable. You will find that somethings might need tweaking, but that depends on the maturity of your initial coding. Could be very little, or quite a lot if you only depend on Record and Playback automation methodology.