v0.18.0

Generated by Copilot

compio

Breaking Changes

• Split fs and net out of the runtime feature; enable them explicitly. (#564)
• split now uses synchrony semantics. (#640)

Features

• Add the first runtime future combinator with_personality. (#639)

compio-driver

Breaking Changes

• Enable full io_uring fallback path. (#656)
• Make OpCode an unsafe trait; implementors must uphold explicit safety invariants. (#650)
• Make OpCode::cancel safe (API contract change). (#575)

Features

• io_uring personality APIs (register_personality, set_personality, with_personality, etc.). (#630)
• Poll driver multi‑fd support (enables splice readiness across multiple fds). (#623)
• Add splice op in driver (including stub support and kernel‑version checks). (#609)
• Add truncate‑file support across drivers. (#611)
• Fill all supported statx fields for accurate metadata. (#625)
• Distinguish Read/Write vs Recv/Send and add socket flags support. (#567)
• Add stable PollOpCode/IourOpCode aliases for downstream implementors. (#566)
• Use stat64 on gnulinux for large‑file correctness. (#597)

compio-runtime

Breaking Changes

• Refactor submit future: submit() now yields a Submit future that submits on first poll; use submit(op).with_extra(). (#632)

Features

• Add with_personality future combinator. (#639)
• Expose named submit future types. (#615, #614)

compio-fs

Features

• Add Linux/Android splice API and tests. (#635)
• Add truncate‑file API support. (#611)
• Use stat64 where available for correct metadata. (#597)

compio-net

Breaking Changes

• Replace TcpOpts with SocketOpts across all sockets; APIs now take &SocketOpts. (#573)

Features

• Distinguish Read/Write vs Recv/Send and support socket flags. (#567)

compio-io

Breaking Changes

• Framed now supports generic buffers (trait bounds and usage changes). (#642)
• split uses synchrony semantics. (#640)
• Enable fallible frame extraction for Framed. (#631)

Features

• Add reserve/reserve_exact for IoBufMut. (#578)

compio-buf

Breaking Changes

• Generic buffer support for Framed (compatibility changes). (#642)

Features

• Add reserve/reserve_exact for IoBufMut. (#578)
• Make BufResult compatible with more Result types. (#569)

compio-quic

Breaking Changes

• Redesign QUIC IO APIs. (#593)

Features

• Sync recent changes from quinn-udp. (#592)

compio-ws

Breaking Changes

• Adopt SocketOpts changes from compio-net. (#573)

compio-process

Breaking Changes

• Submit future refactor impacts runtime integration. (#632)

compio-dispatcher

Features

• Use synchrony for driver/quic dispatcher path. (#628)

New Contributors

• @westhide made their first contribution in #561
• @KR-bluejay made their first contribution in #601
• @tontinton made their first contribution in #609
• @jackpot51 made their first contribution in #625
• @ItsDoot made their first contribution in #631
• @github-actions[bot] made their first contribution in #646

Full Changelog: v0.17.0...v0.18.0

v0.17.0

What's Changed

• compio-driver
  • Stub for Linux if either io-uring or polling is disabled by @Berrysoft in #528 #529
  • Expose Waker instead of NotifyHandle by @Berrysoft in #535 #540
  • Make Arc optional for SharedFd. Enable it with fd-sync feature by @Berrysoft in #539
• compio-runtime
  • Avoid dropping local queue on different threads by @Berrysoft in #513
  • Remove spawn_unchecked and expose Waker by @Berrysoft in #534 #537
  • Timer optimization by @AsakuraMizu #546
• compio-tls
  • MaybeTlsStream is moved from compio-ws
• compio-quic
  • Avoid memory leak by @AsakuraMizu in #545
• compio-ws
  • Add native-tls support by @Berrysoft in #517
  • Add Config by @George-Miao in #533

Notable breaking changes

• aws-lc-rs related features are deprecated and removed by @George-Miao in #521
• All crates have been updated to edition 2024.
• Some methods of compio-ws has been removed to match the signature of tungstenite

New Contributors

• @OpenTritium made their first contribution in #525

Full Changelog: v0.16.1...v0.17.0

v0.16.1

What's Changed

• compio-driver
  • feat: Socket op fallbacks to blocking if the kernel doesn't support it #507
• compio-io
  • fix: Framed won't stop reading if underlying IO returns Ok(0) #497
  • fix: AsyncStream is unsound #499
  • feat: make SyncStream growable #501 #509
• compio-runtime
  • refactor: timer #475
  • refactor: scheduler #485 #490 #491 #494 #502
• compio-tls
  • fix: the rustls adapter hangs #499
• compio-ws
  • feat: new crate for websocket #501

New Contributors

• @Paraworker made their first contribution in #485
• @krishvishal made their first contribution in #501

Full Changelog: v0.16.0...v0.16.1

v0.16.0

What's Changed

• feat(runtime): add "notify-always" feature by @Berrysoft in #435
• feat(iour): allow register eventfd in Driver::new by @Berrysoft in #438
• feat: add tcp configuration options by @numinnex in #440
• doc(fs): update file documentation with info about AsyncRead/AsyncWrite traits by @numinnex in #443
• feat(net): design improvements for TcpOpts by @Berrysoft in #441
• refactor: cleanup features by @Berrysoft in #436
• feat: update socket2, windows-sys, rcgen by @Berrysoft in #448
• fix(net): cmsg buf align by @Berrysoft in #449
• feat(runtime): implement thread affinity for runtime and dispatcher by @numinnex in #445
• feat(net): rename tcp nodelay to idiomatic version by @numinnex in #451
• feat(driver): warn if thread pool limit is set to 0 by @Berrysoft in #450
• fix(driver,poll): musl libc compatibility by @ur4t in #455
• refactor: new traits IoVectoredBuf* by @Berrysoft in #457
• fix(driver,iour): resubmit poll op by @Berrysoft in #462
• refactor(driver): remove some cfg(io_uring) by @Berrysoft in #463
• refactor: Avoid instantiating Elapsed outside by @tisonkun in #466
• doc: change document for io::framed Encoder by @George-Miao in #467
• fix: framed read can only read out one item by @George-Miao in #468
• fix: TimerFuture being Send and Sync by @George-Miao in #470
• feat(driver): determine current driver type at runtime by @Berrysoft in #471

New Contributors

• @numinnex made their first contribution in #440
• @ur4t made their first contribution in #455

Full Changelog: v0.15.0...v0.16.0

v0.15.0

What's Changed

• feat(net): TcpStream.nodelay, TcpStream.set_nodelay by @XeCycle in #384
• fix(buf): track caller unwrapping by @incisakura in #385
• feat(driver): buffer pool by @Berrysoft in #358
• fix(quic): usages of #[doc(hidden)] pub by @AsakuraMizu in #389
• feat(quic): update h3 to 0.0.7 by @AsakuraMizu in #391
• fix: reduce warnings by @Berrysoft in #396
• feat: implement AsFd trait for many types by @Sherlock-Holo in #395
• build(deps): update nix requirement from 0.29.0 to 0.30.1 by @dependabot in #399
• refactor(driver,iour): remove support for kernel < 5.19 by @Berrysoft in #402
• perf(driver): set setup_coop_taskrun for io-uring by @Sherlock-Holo in #401
• Add CLOEXEC flags by @Berrysoft in #403
• feat(quic): update h3 to 0.0.8, h3-datagram to 0.0.2 by @AsakuraMizu in #407
• build(deps): update webpki-roots requirement from 0.26.3 to 1.0.0 by @dependabot in #406
• feat: add TcpStream bind_and_connect by @Sherlock-Holo in #409
• build: add required dependencies to flake.nix by @George-Miao in #411
• fix(driver,poll): clear events before poll by @Berrysoft in #412
• build(deps): update criterion requirement from 0.5.1 to 0.6.0 by @dependabot in #408
• build: bump patch version for compio-quic by @AsakuraMizu in #414
• fix: move socket2/all feature gate from compio-net to compio-driver by @AsakuraMizu in #415
• Read to string by @Sherlock-Holo in #413
• implement Deref for AsyncFd by @Sherlock-Holo in #416
• feat: Framed IO by @George-Miao in #417
• fix(io): remove unnecessary features by @George-Miao in #419
• feat(io): allow set length_field_len and length_field_is_big_endian for LengthDelimited by @Sherlock-Holo in #420
• build(deps): update rustls-platform-verifier requirement from 0.5.0 to 0.6.0 by @dependabot in #422
• fix(driver): make clippy happy by @Berrysoft in #425
• ci: specify target on Windows by @Berrysoft in #426
• fix: handle some edge cases for windows version below vista by @stevefan1999-personal in #427
• chore: rewrite compio-quic bench by @AsakuraMizu in #428
• ci: remove glib test by @Berrysoft in #430
• fix(driver): add AsFd requirements for SharedFd by @Berrysoft in #424
• fix(io): Framed by @George-Miao in #421
• feat: buffered IO implementation by @Berrysoft in #386
• feat(driver): Add DeviceIoControl opcode by @tpambor in #429
• feat(io): adjust read_managed_at param order by @Berrysoft in #431
• feat: prepare for 0.15 release by @Berrysoft in #432

New Contributors

• @stevefan1999-personal made their first contribution in #427
• @tpambor made their first contribution in #429

Full Changelog: v0.14.0...v0.15.0

v0.14.0

What's Changed

• fix(runtime): drop runnables manually by @Berrysoft in #350
• fix: remove "ring" from default features by @Berrysoft in #351
• fix(runtime): fix runtime drop borrowing by @Berrysoft in #360
• fix(runtime): register timer on first poll by @Berrysoft in #354
• fix(fs,net,signal): check driver type on runtime by @Berrysoft in #363
• fix(driver,iocp): check NTSTATUS correctly by @Berrysoft in #367
• fix(runtime): simplify spawn_blocking by @Berrysoft in #362
• refactor(io): revise vectored methods by @Berrysoft in #355
• refactor(driver): remove one Result usage by @Berrysoft in #369
• fix(dispatcher): replace event with oneshot channel by @Berrysoft in #368
• fix(runtime): remove handwritten state machine by @Berrysoft in #361
• build(deps): update rustls-platform-verifier requirement from 0.4.0 to 0.5.0 by @dependabot in #370
• feat(io): buffer pool IO traits by @Berrysoft in #356
• feat(runtime): relax signature of spawn_blocking by @g-plane in #371
• build(deps): update block2 requirement from 0.5.0 to 0.6.0 by @dependabot in #372
• build(deps): update rand requirement from 0.8.5 to 0.9.0 by @dependabot in #373
• ci: remove FreeBSD by @Berrysoft in #374
• feat(net): add from_std for Listener by @Berrysoft in #376
• chore(quic): re-enable quinn on solarish by @AsakuraMizu in #380
• fix(ci): reduce clippy warnings by @Berrysoft in #382
• fix(tls): duplicated buffer init by @incisakura in #381
• fix(net): set reuseaddr when binding by @XeCycle in #379
• fix(io): don't fill buffer until inner buffer is empty by @Berrysoft in #378
• feat: prepare for 0.14 release by @Berrysoft in #383

New Contributors

• @g-plane made their first contribution in #371

Full Changelog: v0.13.1...v0.14.0

v0.13.1

What's Changed

• fix(runtime): forget op if no current runtime by @Berrysoft in #338
• Add support for smallvec by @George-Miao in #341
• build: update flake by @George-Miao in #342
• fix(poll): renew event with valid user_data by @Berrysoft in #340
• fix(driver): erase op type in driver by @Berrysoft in #348
• fix(poll): cancel in the fd queue by @Berrysoft in #346

Full Changelog: v0.13.0...v0.13.1

v0.13.0

What's Changed

• ci: guard compio is compatible with stable rust by @tisonkun in #297
• fix(fs): metadata types on armv7-linux-androideabi by @Berrysoft in #298
• feat(tls): add ALPN support by @Berrysoft in #299
• feat(io): add *_read_uninit for compat by @Berrysoft in #301
• feat(runtime): don't try to poll all tasks before polling driver by @Berrysoft in #300
• feat(net): add from_std for UdpSocket by @Berrysoft in #302
• refactor: update rustfmt config by @Berrysoft in #303
• fix(driver,poll,iour): use Arc::clone instead of try_clone by @Berrysoft in #306
• fix(driver,poll): remove pipe usage by @Berrysoft in #307
• fix(quic): don't exit event loop on I/O error by @AsakuraMizu in #311
• fix(net,iour,poll): fix accept leak by @Berrysoft in #315
• build(deps): update rustls platform verifier by @Berrysoft in #317
• feat(io): remove explicit lifetime from copy by @George-Miao in #319
• fix(driver,poll): ignore EINTR and retry by @Berrysoft in #320
• feat(driver,iocp): add WaitCompletionPacket support by @Berrysoft in #316
• refactor(net,iocp): move WSAStartup by @Berrysoft in #314
• fix(io): copy should be eager by @Berrysoft in #321
• refactor(driver,poll): remove event in on_event by @Berrysoft in #322
• ci: add freebsd by @Berrysoft in #324
• fix(io,copy): clear buf after write by @Berrysoft in #325
• refactor(driver,poll): add op_type by @Berrysoft in #323
• feat: add FreeBSD AIO support by @Berrysoft in #310
• fix(runtime): runnable reference cycle by @Berrysoft in #328
• ci: add illumos one by @Berrysoft in #327
• refactor: use cfg_aliases by @Berrysoft in #331
• fix(runtime): self-reference without Arc by @Berrysoft in #329
• refactor(driver,runtime): allow polling driver when pushing an op by @Berrysoft in #308
• doc(README): add banner by @George-Miao in #334
• feat(quic): support rustls provider aws-lc-rs by @AsakuraMizu in #333
• feat(driver): add AIO support for illumos & solaris by @Berrysoft in #330
• fix: add rustls features for tls by @Berrysoft in #336
• fix: add io-uring & polling feature to crates by @Berrysoft in #335

New Contributors

• @tisonkun made their first contribution in #297

Full Changelog: v0.12.0...v0.13.0

v0.12.0

What's Changed

• doc: Update README.md by @George-Miao in #270
• refactor(driver): better IORING_CQE_F_MORE handle by @Sherlock-Holo in #273
• feat: add flags related methods by @Sherlock-Holo in #272
• feat: add ancillary data support by @AsakuraMizu in #275
• test(fs): Add a test case for read with timeout by @Xuanwo in #280
• refactor: IoVectoredBuf by @George-Miao in #277
• fix(driver/net): ancillary data by @AsakuraMizu in #283
• fix(buf): remove unreachable pattern by @AsakuraMizu in #287
• doc: fix clippy "first doc comment paragraph is too long" by @AsakuraMizu in #289
• Add from_std methods by @fafhrd91 in #290
• feat: QUIC by @AsakuraMizu in #282
• Fix/driver-type by @George-Miao in #292
• feat: use signalfd on Linux by @Berrysoft in #271

New Contributors

• @fafhrd91 made their first contribution in #290

Full Changelog: v0.11.0...v0.12.0

v0.11.0

What's Changed

• feat(dispatcher): Make concurrency by @George-Miao in #244
• feat(runtime): catch unwind in spawn* by @Berrysoft in #245
• refactor(driver): add SharedFd & OwnedFd and require them in operations by @Berrysoft in #230
• fix(runtime): incorrect min_timeout by @Mivik in #246
• refactor(driver): generic SharedFd by @Berrysoft in #247
• fix: feature typo by @Berrysoft in #249
• feat(fs): AsyncFd by @Berrysoft in #248
• feat(driver): reduce eventfd IO by @Berrysoft in #250
• fix(runtime): handle busy error in spawn_blocking by @Berrysoft in #253
• feat(driver): move future state into RawOp by @Berrysoft in #251
• perf(net): rewrite net bench and optimize by @Berrysoft in #254
• refactor(dispatcher): reduces alloc and API change by @George-Miao in #255
• feat(dispatcher): derive debug for dispatcher by @George-Miao in #256
• feat(driver): add io-uring sqpoll support by @Sherlock-Holo in #257
• perf: move named pipe bench and add unix socket bench by @Berrysoft in #258
• build(deps): update nix requirement from 0.28.0 to 0.29.0 by @dependabot in #259
• feat(dispatcher): dispatch blocking fn's by @George-Miao in #260
• feat(process): compio-process by @Berrysoft in #224
• feat(runtime): faster SendWrapper with cached thread id by @Berrysoft in #261
• fix(driver,poll): ENOENT on Linux by @Berrysoft in #263
• fix(driver,iocp): use Vec instead of ArrayVec by @Berrysoft in #262
• test(net): use random port by @AsakuraMizu in #267
• feat(net): add PollFd to wait for readiness by @Berrysoft in #265
• refactor(macro): remove compio::main restrictions by @ClSlaid in #268

New Contributors

• @Mivik made their first contribution in #246
• @AsakuraMizu made their first contribution in #267
• @ClSlaid made their first contribution in #268

Full Changelog: v0.10.0...v0.11.0