- compression: move sync.Pool.New initialization into constructors to
eliminate lazy-init race in Get()
- ssl/ocsp: copy response fields under RLock before releasing, preventing
race with concurrent writers in refreshAll
- server: change proxiesMu from sync.Mutex to sync.RWMutex; protect
getProxyCacheStats and purge handlers with RLock to prevent races
with proxy registration
- lua/api_timer: fix double-decrement race in Cancel vs executeTimer
by using timer.Stop() result to determine who decrements active
- lua/api_socket_tcp: fix nil pointer race in ConnectAsync by checking
currentOp under lock before Connect returns
- Collect baseline benchmark summary across all core modules
- Save key results to benchmarks/v0.4.0/summary.txt
- Update .gitignore to track benchmark summaries/reports
- Include performance optimization design docs and plan
