# Changelog

## [0.16.0] - 2026-03-10

### Added
- **`FrameEncryptor`** — XOR cipher `encrypt(data, key)` / `decrypt(data, key)`
- **`StreamMigration`** — `prepare_handoff()` / `accept_handoff()` for server transfer
- **`FrameDedup`** — FNV hash dedup with `is_duplicate()`, `dedup_savings()`
- **`PriorityQueue<T>`** — `enqueue(item, priority)`, `dequeue()` highest-first
- 4 new tests (143 total)

## [0.15.0] — AdaptiveBitrate, MetricsSnapshot, FramePipeline
## [0.14.0] — FrameCompressor (RLE), MultiClientSync, BandwidthThrottle
## [0.13.0] — ReplayBuffer, header serde, CodecRegistry
