mimic are still available on https://github.com/mirage/ocaml-git but mimic starts to be used by others projects than ocaml-git. We decided to make its own repository.Take the most recent value in the ctx instead of the older one breaking changes When mimic wants to instantiate a transmission protocol, if a value 'a Mimic.value was inserted multiple times, mimic took the older one to instance the transmission protocol.
Now, mimic takes the newer one. It useful when we want to implement the rediction in HTTP where we need to "replace" values by the new destination.