The webhooks for the resp. events are only available as of the very recent JIRA Software 7.1, i.e. that's definitely the case for the board related events (see Webhooks for Agile boards), and I believe the sprint related events haven't been exposed before either (at least they are not available via JIRA Agile for JIRA 6.x, and JIRA Software 7.0 lacks any mention too).
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
We're bringing product updates and pro tips on teamwork to ten cities around the world.Save your spot