v0.4.0

Breaking Changes

• Apollo Server 5: Upgraded from Apollo Server 2 to Apollo Server 5
• Node.js Requirements: Now requires Node.js >= 20.x.x (updated from >= 10.x)
• File Upload Removal: Removed GraphQL file upload support because Apollo Server 3+ no longer supports it.
• Healthcheck Removal: Built-in healthcheck endpoint removed because Apollo Server 4+ no longer supports it.
• WebSocket Subscriptions: Rewritten subscription function from graphql-subscriptions to graphql-ws.
• Move from GraphQL Playground to Apollo Sandbox: Apollo Server 3+ removes the GraphQL Playground. It supports Apollo Sandbox.

Major Updates

• Modern Tooling: Migrated from legacy ESLint config to flat config format
• GitHub Actions: Updated CI workflow to use latest GitHub Actions (v4) and test on Node.js 20.x, 22.x, 24.x
• Dependencies: Updated all dependencies to latest compatible versions
• Configuration: Replaced .eslintrc.js and .prettierrc.js with modern eslint.config.js and prettier.config.js
• Async Methods: Made makeExecutableSchema and generateGraphQLSchema methods async for better async/await support
• Preparation: Improved GraphQL schema preparation with promise-based mechanism to prevent multiple concurrent preparations

Removed Features

• Removed file upload examples and documentation
• Removed legacy Apollo Server 2/3 configuration options

Documentation

• Updated README.md to reflect Apollo Server 5 compatibility
• Improved examples and removed outdated features

Typescript types

• Improved Typescript d.ts file
• Exported helper interfaces ApolloServiceSettings, ApolloServiceMethods, ApolloServiceLocalVars to support Moleculer 0.15 Service generics.
• Augmented Moleculer ActionSchema with graphql property.
• Typescript CI tests.

Full Changelog: v0.3.8...v0.4.0