My company has started a project of upgrading from SQL Server 2008 R2 to 2017. My team is responsible for migrating about 70 SSIS project, some SSRS and SSAS.
I know that SSIS development in Visual Studio 2017 is quite new, since the SQL Server Data Tools just got into GA release. But I have managed to install it on my computer, develop with SSIS designer and also open old SSIS projects, and then the SSIS Upgrade Wizard shows.
BUT, somehow my SSIS Upgrade Wizard does not pop up anymore. It just gives error
project type .dtproj is not recognized
I'm still able to create new SSIS projects, but I'm depenging on the posibility to migrate/upgrade my old projects.
Is there any extensions/dependencies I miss, or is there any application that is "blocking" this feature?
I have several Visual Studio versions installed and the list in "Add or remove programs" is full of different Visual Studio and .NET components in different versions. It is impossible to know what to delete etc.