Prevent freeze conflicts on releases for ops coordinators

Release coordinators miss conflicts when issue dates change, letting deployments fall into freeze windows. It alerts release owners on date updates so deployments are moved outside blackout windows.

Overview

Deployments landing in freeze windows cause last-minute rollbacks and operational firefighting. This workflow surfaces date-change conflicts and notifies release owners with overlap details, preventing deployments from being scheduled during blackout windows and eliminating last-minute rescheduling.

Notable Features

Detect date changes on issues
Check calendar blackout overlaps
Notify release owners with details