# Changelog

## [1.0.0] - 2026-03-11 🎉

### Added
- **`StreamPipeline`** — ordered transform chain
- **`ProtocolHeader`** — v1.0 protocol header (encode/decode)
- **`FrameSplitterV2`** — split + reassemble frames by MTU
- **`CongestionWindowV2`** — TCP-like cwnd (slow start + AIMD)
- **`StreamStatsV2`** — comprehensive stream stats
- **`AckWindow`** — sliding window ACK
- **`CodecRegistryV2`** — named codec registry
- **`FlowControllerV2`** — credit-based flow control
- **`VersionNegotiator`** — protocol version negotiation
- 9 new tests (264 total)

## [0.95.0] — Lz4Lite, TelemetrySink, FrameDiffer, BackoffTimer, StreamMirror, QuotaManager, HeartbeatV2, TagFilter, MovingAverage
## [0.90.0] — XorCipherV2, ChannelRouter, AckTracker, FramePoolV2, BandwidthEstimatorV2, PriorityMux, Nonce, Validator, Retry
