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Reviewed By: Mizuchi

Differential Revision: D51265741

fbshipit-source-id: 278750d90ab73b08397f2435255e3da37e34dbea

thrift/doc/idl/annotations.md

@@ -279,19 +279,6 @@ Adds a `std::hash` and `std::equal_to` specialization for the Thrift struct. You
 
 This is used in SMC to support a custom processor which caches response and uses the parameter annotated with `cpp.cache` as the key.
 
-#### cpp.coroutine
-
-* Where to use: method
-* Value: none
-* Example:
-
-```
-service MyService {
-  void m1() (cpp.coroutine);
-}
-```
-
-Enable coroutine generation. See [[Thrift/ImplementingAServer/]] for more information.
 
 #### priority