These new helpers were introduced with kernel `5.18`, and can replace our current [inline-assembly](https://github.com/cilium/cilium/blob/9c1031e31719214c2d19c0fa0c33d91a3304df3b/bpf/include/bpf/ctx/xdp.h#L37) implementation.
These new helpers were introduced with kernel
5.18, and can replace our current inline-assembly implementation.