v1.16.0 Phase 3: Plugin Extensibility

🚀 Rosmarium COS v1.16.0: Developer Experience & Extensibility

We are thrilled to announce the release of v1.16.0! This release marks the completion of Phase 3, bringing powerful plugin extensibility to the platform.

✨ What's New

🔌 Plugin Extensibility (G09)

• Custom Field Types: Plugins can now register custom field types, expanding the schema builder to support anything from Stripe Product lookups to custom color pickers.
• Dynamic GraphQL Schema: The Pothos GraphQL schema builder has been upgraded to dynamically stitch plugin-provided queries, mutations, and types into the core schema at runtime.
• Custom REST Routes: Native Fastify integration allows plugins to register custom REST API endpoints directly within the Rosmarium server.

🛠️ Enhancements & Bug Fixes

• Re-architected Zod fieldSchema generation to support fallback unions, preventing strict discriminator validation from blocking custom plugin fields.
• Re-wired getSchema() to securely compose schemas asynchronously after all plugins are fully initialized by the PluginRegistry.
• Extensive testing added (266 passing tests) to ensure backward compatibility across core data loading paths, including testing edge cases with graphqlPlugin.

📦 Upgrading

As always, please review the database migration diffs carefully before applying:

pnpm db:migrate

For more information on the overarching roadmap, check out PHASE.md or our roadmapV2.md specifications.