0.2.0

Breaking changes:

Migration guide:

(* Old code *)
let k = Ctx.create_key () in
Ctx.set_storage_provider (Ambient_context_lwt.storage ()) ;
Ctx.with_binding k "value" @@ fun () -> ...

(* New code *)
let k = Ctx.new_key () in
Ctx.set_current_storage Ambient_context_lwt.storage ;
Ctx.with_key_bound_to k "value" @@ fun () -> ...

0.1.1

re-release after github broke the release archive, this time using dune-release to avoid it in the future