• http1: fix consuming extra CPU from previous change (#3977) (4492f31e)

Full Changelog: https://github.com/hyperium/hyper/compare/v1.8.0...v1.8.1

• rt: add Timer::now() method to allow overriding the instant returned (#3965) (5509ebe6)

• http1: fix rare missed write wakeup on connections (#3952) (2377b893)
• http2: fix internals of HTTP/2 CONNECT upgrades (#3967) (58e0e7dc, closes #3966)

While technically breaking, it's assumed you will not need to do anything or be affected.

• The HTTP/2 client connection no longer allows an executor that can not spawn itself.

  This was an oversight originally. The client connection will now include spawning a future that keeps a copy of the executor to spawn other futures. Thus, if it is !Send, it needs to spawn !Send futures. The likelihood of executors that match the previously allowed behavior should be very remote.

  There is also technically a semver break in here, which is that the Http2ClientConnExec trait no longer dyn-compatible, because it now expects to be Clone. This should not break usage of the conn builder, because it already separately had E: Clone bounds. If someone were using dyn Http2ClientConnExec, that will break. However, there is no purpose for doing so, and it is not usable otherwise, since the trait only exists to propagate bounds into hyper. Thus, the breakage should not affect anyone. (58e0e7dc)

• chore(ci): update to actions/checkout@v5 by @tottoto in https://github.com/hyperium/hyper/pull/3935
• refactor(ffi): specify "C" ABI explicitly in ffi_fn! macro by @1911860538 in https://github.com/hyperium/hyper/pull/3937
• Update documented default values for http1::Builder by @Will-Low in https://github.com/hyperium/hyper/pull/3938
• fix(client): port tests to in-memory socket by @cratelyn in https://github.com/hyperium/hyper/pull/3947
• feat: allow overriding the instant returned from Timer by @arielb1 in https://github.com/hyperium/hyper/pull/3965
• fix(http1): poll_loop writes when ready by @lthiery in https://github.com/hyperium/hyper/pull/3952
• test(ready_stream): replace tracing with printlns by @seanmonstar in https://github.com/hyperium/hyper/pull/3973
• fix(http2): fix internals of HTTP/2 CONNECT upgrades by @seanmonstar in https://github.com/hyperium/hyper/pull/3967
• Release v1.8.0 by @seanmonstar in https://github.com/hyperium/hyper/pull/3974

• @Will-Low made their first contribution in https://github.com/hyperium/hyper/pull/3938
• @arielb1 made their first contribution in https://github.com/hyperium/hyper/pull/3965
• @lthiery made their first contribution in https://github.com/hyperium/hyper/pull/3952

• client:
  • add a TrySendError::error() method (#3885) (efa0b269)
  • add a TrySendError::message() method (#3884) (03fd6aff)
• error: add Error::is_shutdown() (#3863) (b8affd8a, closes #2745)
• server: add allow_multiple_spaces_in_request_line_delimiters http1 builder method (#3929) (9749184f)

• server: improve caching accuracy of Date header (#3887) (436cadd1)

• chore: remove redundant backticks by @jimmycathy in https://github.com/hyperium/hyper/pull/3855
• Gate tests with features they test by @WhyNotHugo in https://github.com/hyperium/hyper/pull/3864
• docs(service): add HttpService documentation by @cratelyn in https://github.com/hyperium/hyper/pull/3869
• docs(examples): alias Builder for clarity by @Muffeter in https://github.com/hyperium/hyper/pull/3873
• docs(MAINTAINERS): add katelyn martin as collaborator by @seanmonstar in https://github.com/hyperium/hyper/pull/3878
• chore(proto/h2): fix module-level documentation by @cratelyn in https://github.com/hyperium/hyper/pull/3881
• feat(client): add a TrySendError::message() method by @cratelyn in https://github.com/hyperium/hyper/pull/3884
• feat(client): add a TrySendError::error() method by @cratelyn in https://github.com/hyperium/hyper/pull/3885
• fix(http2): add decriptive error for non-zero connect request by @samp5 in https://github.com/hyperium/hyper/pull/3886
• refactor(lib): drop futures-util except in ffi by @hanna-kruppe in https://github.com/hyperium/hyper/pull/3890
• fix(date): improve caching accuracy by @Patryk27 in https://github.com/hyperium/hyper/pull/3887
• docs(SECURITY): update policy to use GSA drafts when reporting vulnerabilities by @seanmonstar in https://github.com/hyperium/hyper/pull/3894
• feat: add Error::is_shutdown() by @joshka in https://github.com/hyperium/hyper/pull/3863
• docs: improve ext module overview by @seanmonstar in https://github.com/hyperium/hyper/pull/3921
• docs(rt): improve rt module overview by @seanmonstar in https://github.com/hyperium/hyper/pull/3920
• chore(ci): update to cargo-check-external-types-0.3.0 by @tottoto in https://github.com/hyperium/hyper/pull/3928
• test(common): add missing assertion in full_rewind test by @1911860538 in https://github.com/hyperium/hyper/pull/3926
• fix(lib): avoid implicit cargo feature by @hanna-kruppe in https://github.com/hyperium/hyper/pull/3931
• feat(http1): add allow_multiple_spaces_in_request_line_delimiters h1 builder config method by @mccordryan in https://github.com/hyperium/hyper/pull/3929
• Prepare v1.7.0 by @seanmonstar in https://github.com/hyperium/hyper/pull/3933

• @jimmycathy made their first contribution in https://github.com/hyperium/hyper/pull/3855
• @Muffeter made their first contribution in https://github.com/hyperium/hyper/pull/3873
• @samp5 made their first contribution in https://github.com/hyperium/hyper/pull/3886
• @hanna-kruppe made their first contribution in https://github.com/hyperium/hyper/pull/3890
• @Patryk27 made their first contribution in https://github.com/hyperium/hyper/pull/3887
• @joshka made their first contribution in https://github.com/hyperium/hyper/pull/3863
• @1911860538 made their first contribution in https://github.com/hyperium/hyper/pull/3926
• @mccordryan made their first contribution in https://github.com/hyperium/hyper/pull/3929

Full Changelog: https://github.com/hyperium/hyper/compare/v1.6.0...v1.7.0

• ext: add ext::on_informational() callback extension (#3818) (8ce1fcfa, closes #2565)
• server: add http1::Builder::ignore_invalid_headers(bool) option (#3824) (3817a79b)

• server:
  • start http1 header read timeout when conn is idle (#3828) (10b09ffc, closes #3780, #3781)
  • change max_local_error_reset_streams function to &mut self (#3820) (e981a91e)

• http2::Builder::max_local_error_reset_streams() now takes &mut self and returns &mut Self. In practice, this shouldn't break almost anyone. It was the wrong receiver and return types. (e981a91e)

• @finnbear made their first contribution in https://github.com/hyperium/hyper/pull/3820

• @GlenDC
• @tottoto
• @seanmonstar

Full Changelog: https://github.com/hyperium/hyper/compare/v1.5.2...v1.6.0

• http1:
  • fix intermitent panic parsing partial headers (#3812) (a131111f, closes #3811)
  • skip debug assertion of content length for HEAD responses (#3795) (eaf2267c, closes #3794)

• ffi: (unstable) add cargo-c support (#3787) (7f4a6826, closes #3786)

• @23doors made their first contribution in https://github.com/hyperium/hyper/pull/3795
• @ionionascu made their first contribution in https://github.com/hyperium/hyper/pull/3799
• @linyihai made their first contribution in https://github.com/hyperium/hyper/pull/3800
• @suzp1984 made their first contribution in https://github.com/hyperium/hyper/pull/3807

• @seanmonstar

Full Changelog: https://github.com/hyperium/hyper/compare/v1.5.1...v1.5.2

• server: add Builder::max_pending_accept_reset_streams(num) option (a24f0c0)

• http1: fix intermittent panic parsing partial headers (0f274ae)

• @cratelyn made their first contribution in https://github.com/hyperium/hyper/pull/3796

Full Changelog: https://github.com/hyperium/hyper/compare/v0.14.31...v0.14.32

• http2:
  • pass proper value to h2 max_local_error_reset_streams (4a20147a)
  • improve graceful shutdown during handshake (#3729) (13b05943)

• test(client): unflake client try_send_request unit test by @seanmonstar in https://github.com/hyperium/hyper/pull/3770
• docs(lib): fix up misleading example about unstable features by @seanmonstar in https://github.com/hyperium/hyper/pull/3771
• docs(lib): do not inline http rexports by @seanmonstar in https://github.com/hyperium/hyper/pull/3772
• Change graceful_shutdown function behavior. by @ionut-slaveanu in https://github.com/hyperium/hyper/pull/3729
• chore(ci): pin hashbrown in MSRV job by @seanmonstar in https://github.com/hyperium/hyper/pull/3783
• fix(http2): pass proper value to h2 max_local_error_reset_streams by @magurotuna in https://github.com/hyperium/hyper/pull/3782
• chore(dependencies): remove libc crate from dependencies by @tottoto in https://github.com/hyperium/hyper/pull/3377

• @ionut-slaveanu made their first contribution in https://github.com/hyperium/hyper/pull/3729

• @seanmonstar
• @ionut-slaveanu
• @magurotuna
• @tottoto

Full Changelog: https://github.com/hyperium/hyper/compare/v1.5.0...v1.5.1

• client: Add HTTP/2 builder options header_table_size() and max_concurrent_streams() (4c84e8c1)
• rt: add ReadBufCursor methods remaining() and put_slice() (#3700) (5a13041e)

• http1:
  • improve performance of parsing sequentially partial messages (#3764) (3900a23)
  • send 'connection: close' when connection is ending (#3725) (c86a6bcb, closes #3720)
  • make date_header effective (#3718) (7de02373)
• http2: strip content-length header in response to CONNECT requests (#3748) (67a4a498)

• @yinheli made their first contribution in https://github.com/hyperium/hyper/pull/3712
• @yhx-12243 made their first contribution in https://github.com/hyperium/hyper/pull/3718
• @friendlyping made their first contribution in https://github.com/hyperium/hyper/pull/3739
• @WhyNotHugo made their first contribution in https://github.com/hyperium/hyper/pull/3742
• @fasterthanlime made their first contribution in https://github.com/hyperium/hyper/pull/3745
• @hongmengning made their first contribution in https://github.com/hyperium/hyper/pull/3753
• @n1haldev made their first contribution in https://github.com/hyperium/hyper/pull/3702

• @nox
• @seanmonstar
• @tottoto
• @0x676e67
• @SabrinaJewson
• @dndx

Full Changelog: https://github.com/hyperium/hyper/compare/v1.4.1...v1.5.0

• http1: improve performance of parsing sequentially partial messages (97b595e)

• http1: reject final chunked if missing 0 (8e5de1bb)