#include <chrono>
#include <thread>
-#include <folly/Baton.h>
#include <folly/Optional.h>
#include <folly/executors/InlineExecutor.h>
#include <folly/futures/Timekeeper.h>
#include <folly/futures/detail/Core.h>
+#include <folly/synchronization/Baton.h>
#ifndef FOLLY_FUTURE_USING_FIBER
#if FOLLY_MOBILE || defined(__APPLE__)