Migrations

Migration guides for breaking changes in the pyck API

Audience: Programmer

This section contains migration guides for breaking changes in the pyck GraphQL API. Each guide explains what changed, why it changed, and provides step-by-step instructions for updating your code.

Available Migration Guides

Guide	Description
Relay Connections	All entity relationship fields now return Relay-style Connection objects

General Migration Tips

1. Test in Development First: Always apply migrations to your development environment before production.

2. Update Incrementally: When multiple breaking changes are introduced, migrate one change at a time.

3. Check Your Queries: Use GraphQL introspection to verify the new schema structure before updating your queries.

4. Update Client Libraries: Ensure your GraphQL client libraries are compatible with the new schema.

5. Monitor for Errors: After deploying migrated code, monitor your application for any GraphQL errors.

Getting Help

If you encounter issues during migration:

• Check the specific migration guide for troubleshooting tips

• Review the GraphQL Error Handling documentation

• Consult the GraphQL Getting Started guide for basics