UnblockConf '21 is a three-day virtual developer conference starting on November 15 (PT). The event will feature keynotes from Bazel and Buildkite, six engineering talks, and eight technical webinars in partnership with AWS, Honeycomb, PagerDuty, Datadog, and others. After the presentations, there will be Q&A panels for further discussion and networking opportunities. The conference will conclude with an afterparty on Skittish where attendees can interact using avatars. Registration is free at https://unblockconf.dev/21.