Separation of basic 3D and advanced 3D envs

What is the benefit? Why is this valuable?

Currently we have View3D that uses the pre-6.5 scene env, this results not being able to use new 6.5 features. There needs to be support for both scene types

What are common use cases?

Any 3D project

Technical information

View3D has 'scene environment' that uses fixed rendering pipeline. In 6.5 there came new 'extended scene environment' that allows to control the 3D scene better and apply postprocessing effects with better control.

​

​