Emissive Material behavior completely different from 4.14 to 4.15

Yo guys
You don’t need to switch the tonemapper off.
This effect happens through the exposure.
So the solution is to put a postprocess volume and under exposure you can turn down the exposure compensation.

Maybe not the best solution it needs a little tweak to set it up right, but there I’ve found a way to correct the color of the emissive.

cheers