# Release Plan ## Change - Source revision: - Release version: - Artifact: - Risk level: ## Compatibility - Old/new application coexistence: - Schema compatibility: - Config compatibility: - External contracts: ## Rollout - Strategy: - Stages/cohorts: - Start condition: - Promotion criteria: - Halt criteria: - Expected duration: ## Observability - Dashboard: - Key health metrics: - SLO/error-budget signal: - Business signal: ## Recovery - Previous known-good version: - Rollback command/workflow: - Rollback unsafe if: - Roll-forward alternative: ## Data - Migration: - Backfill: - Reversibility: ## Owners - Release owner: - Incident/escalation: