Feature
Native Rust + WASM runtime
- Compile Rust directly to WASM for 3–5x performance improvements
- Full TinyGo support for compiled Go binaries
- Automatic WASM optimization and memory pooling
Fix
Build pipeline reliability fixes
- Resolved race condition in concurrent deployments
- Improved build timeout handling for large bundles
- Fixed edge case in dependency resolution
Feature
Edge D1 (SQLite) GA
- Global replicated SQLite at 320+ edge locations
- Sub-millisecond query latency with eventual consistency
- Automatic backup and disaster recovery
Improvement
Faster cold starts (3.2ms → 1.8ms p99)
- Optimized V8 initialization and code parsing
- Pre-warmed isolate pools at key regions
- Eliminated GC pauses during startup
Feature
Major: New runtime engine
- Complete overhaul of function execution pipeline
- Improved memory isolation and security boundaries
- Multi-runtime support (V8, Python, Node.js)
Improvement
Logs streaming v2
- Real-time log streaming with reduced latency
- Improved filtering and search capabilities
- Better integration with observability platforms
Feature
TinyGo support (compile Go to WASM)
- Write functions in Go, compile to WASM automatically
- Full standard library support with optimizations
- Faster builds with improved caching
Security
Token rotation enforcement
- Automatic API key rotation with zero downtime
- Enhanced secret management in dashboard
- Audit logging for all token operations
Feature
RBAC + workspace teams
- Fine-grained role-based access control
- Workspace teams with invitations and permissions
- Audit trail for all workspace changes
Feature
Streaming responses + SSE
- Server-sent events (SSE) for real-time updates
- Chunked response streaming with backpressure handling
- Full WebSocket support in edge functions