Hi @ukjim
Now, we haven't looked into it yet.
If you're familiar with VSIX plugins, you can try to adopt the existing one to a newer version of the Visual Studio.
https://c1packages.codeplex.com/SourceControl/latest#Tools/VSIX-Packages/
Also there's no data records associated with razor functions and templates, so you can always just make a copy of the an existing file, and change the properties in it. Page templates have to have unique ID values, and new one can be generated f.e. here http://newguid.org/ :)
Now, we haven't looked into it yet.
If you're familiar with VSIX plugins, you can try to adopt the existing one to a newer version of the Visual Studio.
https://c1packages.codeplex.com/SourceControl/latest#Tools/VSIX-Packages/
Or is there a more up to date way of creating C1 Razor templates in VS2015?You can add/clone a razor function/template from the console UI.
Also there's no data records associated with razor functions and templates, so you can always just make a copy of the an existing file, and change the properties in it. Page templates have to have unique ID values, and new one can be generated f.e. here http://newguid.org/ :)