Canva Upgrade & Migration Overview Guide for handling Canva Connect API changes. Canva uses a single REST API version ( ) but evolves endpoints over time. Monitor the changelog for breaking changes. Known Migrations Brand Template ID Migration (September 2025) Canva migrated brand templates to a new ID format. Old IDs accepted for 6 months. Comment API Migration The Comment API endpoints were refactored — and are deprecated in favor of and . Pre-Upgrade Assessment Breaking Change Detection Upgrade Branch Workflow Rollback Procedure Error Handling | Issue | Cause | Solution | |-------|-------|…