- Added async lifecycle hooks, Fastify adapter, and ability to bind global interceptors, pipes, filters, and guards from any module.
- Rewrote microservice transporters and introduced Nats, MQTT, and gRPC strategies; improved execution context performance.
- Deprecated numerous decorators and module properties, upgraded dependencies (RxJS 6, Node 8.9), and fixed concurrency and multer issues.
v5.0.0
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Fixed early return issue causing Server-Sent Events (SSE) aborts in core
Fixed multiple core, common, and fastify issues: shared singleton providers, regex file type matching, route wildcard conversion, middleware prefix handling, lazy module scanning, and enum validation.
Added an override mimetype option to the file‑type validator and introduced SSE comment support in the core module