where has geth fast-sync mode gone?

Question

I'v read several articles about geth full sync mode which can be enabled by --syncmode full option.
But why am I getting error unknown sync mode fast want full snap or light when use that option?
I want to get only block receipts without processing the state.
Which sync mode should I use?
Thanks in advance!

Answer 1

--syncmode snap option (which is the default) should work in your case. See Snap sync at https://blog.ethereum.org/2021/03/03/geth-v1-10-0/