v1.3.0

[1.3.0] - 2026-02-08

Features

• (yawcc) Add WebSocket client and server CLI tool
• (transport) Add websocket connection core types
• (transport) Implement ConnectionHandle API
• (transport) Add ConnectionStream
• (transport) Add connection task loop
• (transport) Add connection auth flow
• (transport) Add reconnect backoff driver
• (transport) Add Connection connect API
• (transport) Export connection API
• (transport) Add RAII subscription guard
• (transport) Return subscription guards

Bug Fixes

• (transport) Prevent websocket double connect
• (transport) Shutdown actor on handle drop
• (hpx-transport) Enforce pending capacity
• (hpx) Preserve max_pool_size semantics
• (yawc) Fix example imports
• (yawc) Remove unused example import

Refactor

• (transport) Wrap WsClient around Connection
• (transport) Remove legacy actor

Documentation

• Add actor refactor plan and tracker
• Refine actor design and tasks
• (hpx) Clarify sync primitive guidance
• (hpx-transport) Document split API
• Refresh actor design docs
• (hpx) Fix doc link warnings

Performance

• (hpx) Shard connection pool
• (hpx) Add atomic h2 ping fast path
• (hpx) Use parking_lot tls cache

Testing

• (hpx-transport) Cover subscription lifecycle
• (hpx) Gate network emulation tests
• (hpx-transport) Stabilize websocket timeouts

Miscellaneous Tasks

• Validate phase 2
• (hpx) Add parking_lot dependency
• (hpx) Remove temporary dead_code allows
• Mark final validation done
• (yawc) Rename colliding examples
• Remove legacy reference implementation mentions
• (release) Add publish step for hpx-yawc crate
• (release) Bump version to 1.3.0 and update crate versions in docs
• (ci) Update workflows to use just commands and nightly toolchain

Bench

• (hpx) Add contention benchmarks