{"push_id":568799021,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"196453184567504731f92c7bae16eae3aca37766","before":"5c2b9b8e1ab882982040754d50798a4c612d14f7","commits":[{"sha":"196453184567504731f92c7bae16eae3aca37766","author":{"email":"203bafc21c26d35b6efe00d8024baab2e326c4f7@gmail.com","name":"Victor Vu"},"message":"Add back `source` for observers & add an _is_observer flag.\n\nWe need the `source` reference in order to do proper clean up, but we\nalso need to record what streams are observers so that they don't\nprovoke a `_checkBackPressure` in the source.","distinct":true,"url":"https://api.github.com/repos/vqvu/highland/commits/196453184567504731f92c7bae16eae3aca37766"}]}