We have a pull request (#880) to update the `requests` library to the latest version. Since `requests` 1.0 drops built-in support for OAuth (in favor of pluggable systems like [requests-oauthlib](https://github.com/requests/requests-oauthlib)), and since this PR has more urgency than #880, this one should probably get merged first -- but please be aware that we're going to upgrade `requests` soon, and we should be sure to re-test this feature when that upgrade happens.