v0.1.17

What's Changed

• feat(async_engine,allocator): facade-owned RwLock, missed-tick policy, shutdown signals, allocator stats by @zackees in #334
• feat(fs): own cache-materialization mechanics in platform::fs by @zackees in #336
• feat(platform): facade-owned process control, stdio, jobserver, and memory telemetry by @zackees in #335
• feat(platform::ipc): owner-only single-instance socket and pipe primitives by @zackees in #333
• feat: close the remaining facade gaps for zccache's crates.io pin by @zackees in #337
• chore(release): bump version to 0.1.17 by @zackees in #338

Full Changelog: v0.1.16...v0.1.17