4.11 preview 7 Stereo Panoramic export works!

Does the plugin need to be recompiled in order to work after doing those changes? Or just making the changes in the file and saving it would work?
I did all the changes as mentioned in the post, but I can’t get the combining the 2 images into one to work. It keeps saving 2 images and not one.

Also I had to turn off instanced stereo render, it would not work at all otherwise.