There are quite a few commits that need to land to get LTS up to snuff for async wrap. Let's use this issue to track those and make sure we don't miss anything (especially fixes for regressions) src: fix MakeCallback error handling https://github.com/nodejs/node/pull/4507 http_parser: use `MakeCallback` https://github.com/nodejs/node/pull/5419 src,http: fix uncaughtException miss in http https://github.com/nodejs/node/pull/5591 async_wrap: add uid argument to all asyncWrap hooks https://github.com/nodejs/node/pull/4600