Tensorrt7.0 to 7.1

Tensorrt 7.1 installed on Jetson NX compiles the code before 7.0 or 7.0 and so on, and prompts that once the function is not written, how can I modify it
For example, this function createPReLUPlugin has been replaced with createLReLUPlugin, How can I change the minimum compilation pass
the link is :https://github.com/lewes6369/tensorRTWrapper/tree/0aaab5110d0794c7c374c7f46fbde2050b459556

I met the same problem. Have you solved it?