To reproduce:

1. Open the project, attached by the user (2018_1_SRP_CameraEventsBug.zip)
2. Enter Play mode
3. Observe that nothing is printed to the console
4. Exit Play mode and set SRP to None in the Graphics settings
5. Enter Play mode
6. Observe that events on the camera are called

Expected: setting SRP doesn't prevent Camera events from being called

Reproduced in 2018.1.0b1, 2018.1.0b7
Could not test in other versions due to massive amounts of errors

By design; In SRP, users can create their own Camera events and user decide when to call these functions e.g. culling, rendering. Lightweight and HD pipelines are also having different camera events compared to the legacy pipelines.