Currently if we upgrade k2 version for instance from 5.2 to 5.3, all forms, views and smart objects get force upgrade to 5.3 and there is no way we can create a package which is compatible with 5.2 afterwards. This will cause a problem for us as K2 GSI or delivery partners when we have a common solution which we like to deploy it to different customers but the customers are using different K2 versions as we have to maintain the common solution in several K2 versions to make packaging into different versions possible hence it would be very helpful if there is a feature in the packaging tool where we can select which K2 version to package into as we can maintain the common solution in a single k2 version. The feature would be similar to Visual Studio source code compilation where the developers can select which framework version to build into.