chore(deps): bump the minor-and-patch group across 1 directory with 63 updates

[dependabot]

Bumps the minor-and-patch group with 47 updates in the / directory:

Package	From	To
async-trait	0.1.89	0.1.91
bytes	1.12.0	1.12.1
thiserror	2.0.18	2.0.19
tinyvec	1.11.0	1.12.0
serde	1.0.228	1.0.229
serde_json	1.0.150	1.0.151
rustls	0.23.41	0.23.43
aws-lc-rs	1.17.1	1.17.3
tokio-util	0.7.18	0.7.19
futures-util	0.3.32	0.3.33
time	0.3.53	0.3.54
uuid	1.23.4	1.24.0
anyhow	1.0.103	1.0.104
clap	4.6.1	4.6.4
tokio	1.52.3	1.53.1
regex	1.12.4	1.13.1
libc	0.2.186	0.2.189
webpki-roots	1.0.8	1.0.9
either	1.16.0	1.17.0
memchr	2.8.2	2.8.3
zerocopy	0.8.52	0.8.55
proc-macro2	1.0.106	1.0.107
quote	1.0.46	1.0.47
bitflags	2.13.0	2.13.1
bytemuck	1.25.0	1.25.2
cc	1.2.66	1.4.0
cfg_aliases	0.2.1	0.2.2
chacha20	0.10.0	0.10.1
crossbeam-deque	0.8.6	0.8.7
crossbeam-utils	0.8.21	0.8.22
displaydoc	0.2.6	0.2.7
fastrand	2.4.1	2.5.0
futures	0.3.32	0.3.33
getrandom	0.4.2	0.4.3
http	1.4.2	1.5.0
http-body	1.0.1	1.1.0
http-body-util	0.1.3	0.1.4
hyper	1.10.1	1.11.0
mio	1.2.1	1.2.2
rustls-pki-types	1.15.0	1.15.1
rustversion	1.0.22	1.0.23
simd_cesu8	1.1.1	1.2.0
thread_local	1.1.9	1.1.10
tokio-macros	2.7.0	2.7.2
tokio-stream	0.1.18	0.1.19
webpki-root-certs	1.0.8	1.0.9
zmij	1.0.21	1.0.23

Updates async-trait from 0.1.89 to 0.1.91

Release notes

Sourced from async-trait's releases.

0.1.91

• Update to syn 3 (#299)
• Fix mutability for by-reference receivers (#301)

0.1.90

(yanked)

Commits

• d049ee0 Release 0.1.91
• 7a0961f Merge pull request #301 from dtolnay/mutability
• 740f86f Ignore mut_mut pedantic clippy lint in test
• 4699cd3 Fix mutability for by-reference receivers
• 6dd3573 Add regression test for issue 300
• 2371797 Release 0.1.90
• d03f075 Merge pull request #299 from dtolnay/syn3
• 6cf42c1 Update to syn 3
• b9daaba Ignore match_same_arms pedantic clippy lint
• aa706d1 Update actions/upload-artifact@v6 -> v7
• Additional commits viewable in compare view

Updates bytes from 1.12.0 to 1.12.1

Release notes

Sourced from bytes's releases.

Bytes v1.12.1

1.12.1 (July 8th, 2026)

Fixed

• Properly handle when Box::new panics (#837)

Changelog

Sourced from bytes's changelog.

1.12.1 (July 8th, 2026)

Fixed

• Properly handle when Box::new panics (#837)

Commits

• 76c0fbb Release bytes v1.12.1 (#838)
• 924c82b Handle unwinding from Box::new (#837)
• See full diff in compare view

Updates thiserror from 2.0.18 to 2.0.19

Release notes

Sourced from thiserror's releases.

2.0.19

• Update to syn 3

Commits

• e13a785 Release 2.0.19
• 0a0e76c Update to syn 3
• ec42ea7 Update actions/upload-artifact@v6 -> v7
• 4178c4a Update actions/checkout@v6 -> v7
• 7214e0e Ignore items_after_statements pedantic clippy lint in test
• febcc03 Merge pull request #451 from vip892766gma/maint/20260521171412
• c50e387 chore: improve thiserror maintenance path
• d4a2507 Raise minimum tested compiler to rust 1.85
• 99e8a6c Unpin CI miri toolchain
• 9ac165c Pin CI miri to nightly-2026-02-11
• Additional commits viewable in compare view

Updates tinyvec from 1.11.0 to 1.12.0

Changelog

Sourced from tinyvec's changelog.

Changelog

1.12

• Add schemars support.

1.11.1

• Fix accidental OOM when deserializing hostile Borsh input.

1.11

• switched from serde dep to serde_core dep, which should allow more parallelization in builds for downstream users.
• add as_mut_inner method when the latest_stable_rust feature is enabled
• add is_full method to check if the size is equal to the capacity
• add defmt support

1.10

• Minimum rust version is now 1.55, and the non-const-generic impls are removed. This reduces build times by over a second on average, which is significant enough for a library crate.

1.9

• Adds a latest_stable_rust cargo feature, which will automatically pull in other cargo features related to the latest Stable version of rust.
• Adds ArrayVec::try_from_array_len
• Adds TinyVec::into_vec and TinyVec::into_boxed_slice
• Adds support for generic-array crate
• Adds support for the borsh crate

1.8.1

• e00E updated the rustc features so that they all correctly depend on the lower version feature. pr 199

1.8

• Fuuzetsu added the ArrayVec::as_inner method. pr 197

1.7

• Fuuzetsu added the rustc_1_61 cargo feature, which adds the retain_mut method. pr 198

1.6.1

... (truncated)

Commits

• 347ddc6 chore: Release
• f2ccd46 changelog
• 2bbdce1 changelog
• ad4fc71 Add schemars support (#219)
• 06ba425 Fix an OOM in deserialization on malicious input (#222)
• 2fa5bad upgrade criterion to 0.8 series (#220)
• 0bc0f54 Add bin-proto support (#218)
• See full diff in compare view

Updates serde from 1.0.228 to 1.0.229

Release notes

Sourced from serde's releases.

v1.0.229

• Update to syn 3

Commits

• 7fc3b4c Release 1.0.229
• 6d6e9a1 Merge pull request #3085 from dtolnay/syn3
• 6dec3b7 Update to syn 3
• cfe6692 Resolve mut_mut pedantic clippy lint
• 1023d07 Update actions/upload-artifact@v6 -> v7
• dd682c2 Update actions/checkout@v6 -> v7
• 5f0f18b Update ui test suite to nightly-2026-06-01
• 63a1498 Regenerate stderr with trybuild normalization fixes
• fa7da4a Fix unused_features warning
• 6b1a178 Unpin CI miri toolchain
• Additional commits viewable in compare view

Updates serde_json from 1.0.150 to 1.0.151

Release notes

Sourced from serde_json's releases.

v1.0.151

• Add RawValue::from_string_unchecked (#1331, thanks @​WonderLawrence)

Commits

• de85007 Release 1.0.151
• 3b2b3c5 Merge pull request #1331 from WonderLawrence/rawvalue-from-string-unchecked
• 0406d96 Debug-assert well-formedness and no-whitespace in from_string_unchecked
• cf16f75 Add RawValue::from_string_unchecked
• 827a315 Update actions/upload-artifact@v6 -> v7
• cea36a5 Update actions/checkout@v6 -> v7
• See full diff in compare view

Updates rustls from 0.23.41 to 0.23.43

Commits

• fcf61cd Prepare 0.23.43
• f0dad4c Check server's proposed suite against actual offer
• b480cc6 Test for server choosing a non-QUIC TLS1.3 suite
• 883a44d Consider Protocol in ServerConfig::supports_version
• c2f1fd9 Check suitability of server version in QUIC client
• d98e1b9 Add test for server Tls13RequiredForQuic
• e63d9bf Bound ticket age calculation
• 79cd462 Defensiveness improvement for binder suffix arithmetic
• 4a9f025 use checked_sub for the mac tag offset in Rfc5077Ticketer::decrypt
• 3131e5c Accept that libcrux deps are vulnerable
• Additional commits viewable in compare view

Updates aws-lc-rs from 1.17.1 to 1.17.3

Release notes

Sourced from aws-lc-rs's releases.

aws-lc-rs v1.17.3

What's Changed

• Add public API to check AWS-LC and FIPS versions by @​prasden in aws/aws-lc-rs#1167
  • awslc_version() returns the linked AWS-LC library version (e.g., "5.1.0"), resolved at runtime. fips_version() returns the AWS-LC FIPS release-branch version as Some(version), or None when unavailable. Note that fips_version() is independent of try_fips_mode().
• Clarify representations of PqdsaKeyPair in serialized forms by @​Mark-Simulacrum in aws/aws-lc-rs#1174
  • Documents how to use PqdsaKeyPair::from_seed in a FIPS setting, and notes that key pairs constructed from the expanded form cannot be re-serialized to PKCS#8 (which contains just the seed).

Build Improvements

• Fix TARGET_* env leakage into host builds by @​justsmth in aws/aws-lc-rs#1171
  • Per the cc-rs convention, TARGET_CC/TARGET_CXX/TARGET_CFLAGS are now only applied when cross-compiling, and HOST_* variables are honored for native builds. Previously, when aws-lc-sys appeared as both a dependency and a build-dependency in a cross build, the cross toolchain's flags leaked into the host-side build.
• Restore cc default flags in memcmp probe; only fail build on confirmed bug by @​justsmth in aws/aws-lc-rs#1173
  • Fixes build failures under RPM hardened build flags (Fedora/RHEL/Rocky rpmbuild defaults): the memcmp probe (GCC bug 95189 check) now retains cc's computed target default flags (e.g., -fPIC) while still excluding user CFLAGS. The check also only runs for GCC versions that may contain the bug, and a probe that fails to build only warns -- the build only fails when the miscompilation is actually demonstrated.

Issues Being Closed

• Public API for FIPS status -- aws/aws-lc-rs#1166
• memcmp probe fails under RPM hardened build flags -- aws/aws-lc-rs#1168
• Cross-compilation failure: TARGET_CFLAGS applied to host builds -- aws/aws-lc-rs#1169

Other Merged PRs

• ci: Stop installing winehq-stable in cross windows-gnu pre-build by @​justsmth in aws/aws-lc-rs#1172
• ci: only run push-triggered workflows on main by @​justsmth in aws/aws-lc-rs#1163
• Prepare aws-lc-sys v0.43.0 by @​justsmth in aws/aws-lc-rs#1176
• Prepare aws-lc-rs v1.17.2 by @​justsmth in aws/aws-lc-rs#1178
• Prepare aws-lc-fips-sys v0.13.16 by @​justsmth in aws/aws-lc-rs#1180
• build(deps): bump actions/setup-go from 6 to 7 by @​dependabot[bot] in aws/aws-lc-rs#1177

New Contributors

• @​Mark-Simulacrum made their first contribution in aws/aws-lc-rs#1174
• @​prasden made their first contribution in aws/aws-lc-rs#1167

Full Changelog: aws/aws-lc-rs@v1.17.1...v1.17.3

[!NOTE] aws-lc-rs v1.17.2 has been yanked. It failed to compile with the fips feature when aws-lc-fips-sys resolved to v0.13.15 (or earlier), since that version lacks functions needed by the new version APIs. v1.17.3 is identical to v1.17.2 aside from requiring aws-lc-fips-sys v0.13.16.

Commits

• 9232f4d Prepare aws lc fips sys v0.13.16 (#1180)
• d722b90 Prepare aws-lc-rs v1.17.2 (#1178)
• 33cbbac Add public API to check AWS-LC and FIPS versions (#1167)
• f031b06 Clarify PqdsaKeyPair serialized formats (#1174)
• deeff57 build(deps): bump actions/setup-go from 6 to 7 (#1177)
• aac7333 Prepare aws-lc-sys v0.43.0 (#1176)
• 6e92439 fix: restore cc default flags in memcmp probe; only fail build on confirmed b...
• 997202f ci: only run push-triggered workflows on main (#1163)
• e017679 fix: memcmp probe PIE mismatch and TARGET_* env leakage into host builds (#1171)
• 5336e79 ci: fix cross windows-gnu pre-build wine dpkg conflict (#1172)
• See full diff in compare view

Updates tokio-util from 0.7.18 to 0.7.19

Commits

• f2189d3 chore: prepare tokio-util v0.7.19 (#8309)
• 52f2745 net: re-enable tcp_stream::try_read_buf test for WASI (#8305)
• ac6869a rt: remove unstable cfgs leftovers after local runtime stabilization (#8298)
• 75fef53 chore: prepare Tokio v1.53.1 (#8303)
• ae9d011 signal: restore MSRV by removing OnceLock::wait from the Windows handler (#8300)
• eb4988d time: fix the loom test of the race between cancellation/insertion (#8302)
• 91d3b4c time: fix alt timer cancellation and insertion race (#8252)
• a463384 runtime: remove dead link definition in Runtime::block_on (#8301)
• be689a3 chore: prepare Tokio v1.53.0 (#8294)
• 50f76c7 chore: prepare tokio-macros v2.7.1 (#8295)
• Additional commits viewable in compare view

Updates futures-util from 0.3.32 to 0.3.33

Release notes

Sourced from futures-util's releases.

0.3.33

• Fix ReadLine's soundness issue regarding to exception safety. (#3020)
• Fix unsound Send impl for IterPinRef and Iter. (#3003)
• Fix stacked borrows violation in compat01as03 implementation. (#3012)
• Fix memory leak in FuturesUnordered::IntoIter. (#3005)
• Add portable-atomic-alloc feature and use it in FuturesUnordered. (#3007)
• Re-export alloc::task::Wake. (#3010)
• Update spin to 0.12. (#3014)

Changelog

Sourced from futures-util's changelog.

0.3.33 - 2026-07-18

• Fix ReadLine's soundness issue regarding to exception safety. (#3020)
• Fix unsound Send impl for IterPinRef and Iter. (#3003)
• Fix stacked borrows violation in compat01as03 implementation. (#3012)
• Fix memory leak in FuturesUnordered::IntoIter. (#3005)
• Add portable-atomic-alloc feature and use it in FuturesUnordered. (#3007)
• Re-export alloc::task::Wake. (#3010)
• Update spin to 0.12. (#3014)

Commits

• 89cc254 Release 0.3.33
• cd9f5be ci: Update release workflow
• d79a499 Resolve rustdoc::broken_intra_doc_links warning
• 95bbcf8 Resolve rustdoc ambiguous link error
• 303c165 Resolve rustdoc::redundant_explicit_links warning
• f34e3f5 ci: Cleanup
• 66591a2 Enable Miri for more tests
• ab1072f Simplify target_has_atomic cfg in utility crates
• cf5d23b Fix unsound compat01as03 implementation (fixes #2514) (#3012)
• 8ae794f Add portable-atomic-alloc feature and use it in FuturesUnordered (#3007)
• Additional commits viewable in compare view

Updates time from 0.3.53 to 0.3.54

Release notes

Sourced from time's releases.

v0.3.54

See the changelog for details.

Changelog

Sourced from time's changelog.

0.3.54 [2026-07-20]

Added

• PrimitiveDateTime has been renamed to PlainDateTime.
• Duration has been renamed to SignedDuration.
• Iteration is now possible over Date, Month, and Weekday. Relevant iterator methods have been overridden to ensure maximum performance.

For both PlainDateTime and SignedDuration, a non-deprecated type alias has been added for backwards compatibility. The new names should be preferred.

Changed

• The associated metadata type (for powerfmt implementations) for various types has been changed to () and made public. This guarantees that no additional metadata will be present.

Performance

• More gains when parsing RFC 2822.

Commits

• d1c55a4 v0.3.54 release
• 2fb04c4 Add ability to iterate over Weekdays
• 00779fa Add ability to iterate over Months
• b99c5c2 Add ability to iterate over Dates
• 41eea5b Lint on missing panic documentation
• 5a0bdd8 Replace optimizing loop with linear pass
• 687d4a9 Address clippy lints
• 6bf0055 Add LLM policy
• 81f9fe0 Rename Duration to SignedDuration
• 058efae Rename internals for PlainDateTime
• Additional commits viewable in compare view

Updates uuid from 1.23.4 to 1.24.0

Release notes

Sourced from uuid's releases.

v1.24.0

What's Changed

• feat(fmt): support encoding into MaybeUninit buffers by @​weifanglab in uuid-rs/uuid#892
• Prepare for 1.24.0 release by @​KodrAus in uuid-rs/uuid#896

New Contributors

• @​weifanglab made their first contribution in uuid-rs/uuid#892

Full Changelog: uuid-rs/uuid@v1.23.5...v1.24.0

v1.23.5

What's Changed

• doc: Fix broken link by @​frostyplanet in uuid-rs/uuid#891
• perf: Optimize UUID hex parsing and formatting by @​geeknoid in uuid-rs/uuid#894
• Prepare for 1.23.5 release by @​KodrAus in uuid-rs/uuid#895

New Contributors

• @​geeknoid made their first contribution in uuid-rs/uuid#894

Full Changelog: uuid-rs/uuid@v1.23.4...v1.23.5

Commits

• 6a8aeab Merge pull request #896 from uuid-rs/cargo/v1.24.0
• e6db8ec prepare for 1.24.0 release
• 606f236 Merge pull request #892 from weifanglab/main
• ab848db feat(fmt): support encoding into MaybeUninit buffers
• 5dc6b3d Merge pull request #895 from uuid-rs/cargo/v1.23.5
• 5a7dfe5 prepare for 1.23.5 release
• 9b4bfc8 Merge pull request #894 from geeknoid/main
• 5acc5a5 perf: Optimize UUID hex parsing and formatting
• 6fa1a1e feat(fmt): support encoding into MaybeUninit buffers
• 1e5d867 Merge pull request #891 from frostyplanet/doc
• Additional commits viewable in compare view

Updates anyhow from 1.0.103 to 1.0.104

Release notes

Sourced from anyhow's releases.

1.0.104

• Update syn dev-dependency to version 3

Commits

• 1dbe186 Release 1.0.104
• f6479f8 Update to syn 3
• See full diff in compare view

Updates clap from 4.6.1 to 4.6.4

Release notes

Sourced from clap's releases.

v4.6.4

[4.6.4] - 2026-07-21

Internal

• Update to syn v3

v4.6.3

[4.6.3] - 2026-07-20

Fixes

• (derive) Allow "literal".function() as attribute values

v4.6.2

[4.6.2] - 2026-07-15

Fixes

• (help) Say alias when there is only one

Changelog

Sourced from clap's changelog.

[4.6.4] - 2026-07-21

Internal

• Update to syn v3

[4.6.3] - 2026-07-20

Fixes

• (derive) Allow "literal".function() as attribute values

[4.6.2] - 2026-07-15

Fixes

• (help) Say alias when there is only one

Commits

• 87ec1ad chore: Release
• 78f2529 docs: Update changelog
• b61f270 Merge pull request #6369 from Metbcy/fix/zsh-completion-ordering
• 74c6666 fix(complete): Keep zsh candidate order
• d142d8f Merge pull request #6360 from epage/string
• ba89563 style: Prefer explicit string operations
• bea966e Merge pull request #6359 from epage/man
• b811986 chore(man):Remove unused required-features
• 0010bf2 Merge pull request #6358 from clap-rs/renovate/crate-ci-typos-1.x
• bab9b24 chore(deps): Update compatible (dev) (#6357)
• Additional commits viewable in compare view

Updates tokio from 1.52.3 to 1.53.1

Release notes

Sourced from tokio's releases.

Tokio v1.53.1

1.53.1 (July 20th, 2026)

Fixed

• signal: restore MSRV by removing OnceLock::wait from the Windows handler (#8300)

Fixed (unstable)

• time: fix alt timer cancellation and insertion race (#8252)

Documented

• runtime: remove dead link definition in Runtime::block_on (#8301)

#8252: tokio-rs/tokio#8252 #8300: tokio-rs/tokio#8300 #8301: tokio-rs/tokio#8301

Tokio v1.53.0

1.53.0 (July 17th, 2026)

Added

• fs: implement From<OwnedFd> and From<OwnedHandle> for File (#8266)
• metrics: add task schedule latency metric (#7986)
• net: add SocketAddr methods to Unix sockets (#8144)

Changed

• io: add #[inline] to IO trait impls for in-memory types (#8242)
• net: implement UCred::pid on FreeBSD (#8086)
• net: support Nuttx target os (#8259)
• signal: refactor global variables on Windows (#8231)
• sync: mpsc::{Receiver,UnboundedReceiver} now drops waker on drop, even if there are still senders (#8095)
• taskdump: support taskdumps on s390x (#8192)
• time: add #[track_caller] to timeout_at() (#8077)
• time: consolidate mutex locks on spurious poll (#8124)
• time: defer waker clone on spurious poll (#8107)
• time: move lazy-registration state into Sleep (#8132)
• tracing: remove unnecessary span clone (#8126)

Fixed

• io: do not treat zero-length reads as EOF in Chain (#8251)
• net: use getpeereid for QNX peer credentials (#8270)
• runtime: avoid illegal state in FastRand (#8078)
• sync: wake mpsc receiver when a queued reserve[_many] returns permits (#8260)
• taskdump: skip double wake on Trace::capture/Trace::trace_with (#8043)
• time: avoid stack overflow in runtime constructor (#8093)

... (truncated)

Commits

• 75fef53 chore: prepare Tokio v1.53.1 (#8303)
• ae9d011 signal: restore MSRV by removing OnceLock::wait from the Windows handler (#8300)
• eb4988d time: fix the loom test of the race between cancellation/insertion (#8302)
• 91d3b4c time: fix alt timer cancellation and insertion race (#8252)
• a463384 runtime: remove dead link definition in Runtime::block_on (#8301)
• be689a3 chore: prepare Tokio v1.53.0 (#8294)
• 50f76c7 chore: prepare tokio-macros v2.7.1 (#8295)
• f61fcca Merge 'tokio-1.52.4' into 'master' (#8290)
• efdba5f chore: prepare Tokio v1.52.4 (#8289)
• b0ba02e Merge 'tokio-1.51.4' into 'tokio-1.52.x' (#8288)
• Additional commits viewable in compare view

Updates regex from 1.12.4 to 1.13.1

Changelog

Sourced from regex's changelog.

1.13.1 (2026-07-15)

This is a release that fixes a bug where incorrect regex match offsets could be reported. Note that this doesn't impact whether a match occurs or not, just where it occurs. The match offsets are still valid for slicing, they just may not refer to the correct leftmost-first match. See #1364 for (many) more details.

Bug fixes:

• #1354: Fixes previously unsound reverse suffix and inner optimizations.

1.13.0 (2026-07-09)

This release includes a new API, a regex! macro, for lazy compilation of a regex from a string literal. If you use regexes a lot, it's likely you've already written one exactly like it. The new macro can be used like this:

use regex::regex;
fn is_match(line: &str) -> bool {
// The regex will be compiled approximately once and reused automatically.
// This avoids the footgun of using Regex::new here, which would
// guarantee that it would be compiled every time this routine is called.
// This would likely make this routine much slower than it needs to be.
regex!(r"bar|baz").is_match(line)
}
let hay = "
path/to/foo:54:Blue Harvest
path/to/bar:90:Something, Something, Something, Dark Side
path/to/baz:3:It's a Trap!
";
let matches = hay.lines().filter(|line| is_match(line)).count();
assert_eq!(matches, 2);

Improvements:

• #709: Add a new regex! macro for efficient and automatic reuse of a compiled regex.

Commits

• 2b52759 1.13.1, redux
• 40e9823 1.13.1
• 75fcb96 changelog: 1.13.1
• 64ad0b6 automata: fix bug in reverse suffix/inner optimization
• fa91c31 automata: fix a bug caught by Codex review
• 30390ec automata: formatting tweaks
• 821a8eb automata: refactor reverse suffix/inner search slightly
• 10afd70 automata: expose the extracted literals for inner literal extraction
• 8c34f41 automata: avoid reverse suffix optimization for non-leftmost-first
• 5524f02 test: add regression tests for failed reverse suffix/inner optimizations
• Additional commits viewable in compare view

Updates libc from 0.2.186 to 0.2.189

Release notes

Sourced from libc's releases.

0.2.189

Added

• Emscripten: Add pthread_sigmask, sigwait, sigwaitinfo, sigtimedwait, faccessat, and pthread_kill (#5270)
• Linux SPARC: Enable the clone3 syscall (#4980)
• Solarish: Add CLOCK_PROCESS_CPUTIME_ID and CLOCK_THREAD_CPUTIME_ID (#5274)

Deprecated

• Deprecate CLONE_INTO_CGROUP and CLONE_CLEAR_SIGHAND. These overflow their types and will be changed to a larger size in the future. (8c6e6710458d)

Fixed

• Musl riscv32: Rename padding fields to avoid a conflict and fix the build (2499ff0ad993)
• NuttX: Fix wchar_t definition under Arm (#5245)
• Windows: Add back link names for time-related symbols (#5300)

0.2.188

Changed

• Restore Send and Sync for DIR (35b062263401)

These were removed in 0.2.187 because libc does not actually make Send and Sync guarantees about DIR (or other extern types), but this caused some crates to break. The traits are added back for now to allow time to migrate, but will be removed again in the future; please make sure your crates are not relying on libc::DIR: Send or libc::DIR: Sync.

0.2.187

This release contains a number of improvements related to 64-bit time_t configuration. Of note the existing RUST_LIBC_UNSTABLE_* environment variables have been replaced with configuration options. The new way to use these is:

RUSTFLAGS='--cfg=libc_unstable_musl_v1_2_3' cargo ...
RUSTFLAGS='--cfg=libc_unstable_gnu_time_bits="64"' cargo ...

Being able to set this via RUSTFLAGS makes it easier to only apply configuration to specific targets (and notably, not the host if build scripts are used).

There are two other notable changes:

• The 32-bit windows-gnu targets now respect libc_unstable_gnu_time_bits

• uClibc now supports a similar configuration option:

  RUSTFLAGS='--cfg=libc_unstable_uclibc_time64'

... (truncated)

Changelog

Sourced from libc's changelog.

0.2.189 - 2026-07-21

Added

• Emscripten: Add pthread_sigmask, sigwait, sigwaitinfo, sigtimedwait, faccessat, and pthread_kill (#5270)
• Linux SPARC: Enable the clone3 syscall (#4980)
• Solarish: Add CLOCK_PROCESS_CPUTIME_ID and CLOCK_THREAD_CPUTIME_ID (#5274)

Deprecated

• Deprecate CLONE_INTO_CGROUP and CLONE_CLEAR_SIGHAND. These overflow their types and will be changed to a larger size in the future. (8c6e6710458d)

Fixed

• Musl riscv32: Rename padding fields to avoid a conflict and fix the build (2499ff0ad993)
• NuttX: Fix wchar_t definition under Arm (#5245)
• Windows: Add back link names for time-related symbols (#5300)

0.2.188 - 2026-07-21

Changed

• Restore Send and Sync for DIR (35b062263401)

These were removed in 0.2.187 because libc does not actually make Send and Sync guarantees about DIR (or other extern types), but this caused some crates to break. The traits are added back for now to allow time to migrate, but will be removed again in the future; please make sure your crates are not relying on libc::DIR: Send or libc::DIR: Sync.

0.2.187 - 2026-07-20

This release contains a number of improvements related to 64-bit time_t configuration. Of note the existing RUST_LIBC_UNSTABLE_* environment variables have been replaced with configuration options. The new way to use these is:

RUSTFLAGS='--cfg=libc_unstable_musl_v1_2_3' cargo ...
RUSTFLAGS='--cfg=libc_unstable_gnu_time_bits="64"' cargo ...

Being able to set this via RUSTFLAGS makes it easier to only apply configuration to specific targets (and notably, not the host if build scripts are used).

There are two other notable changes:

• The 32-bit windows-gnu targets now respect libc_unstable_gnu_time_bits
• uClibc now supports a similar configuration option:

... (truncated)

Commits

• ef0906e libc: Release 0.2.189
• 5a79f76 riscv32-musl: Rename padding fields to avoid a conflict
• 3e51062 psp: Fix overflowing_literals warnings

[dependabot]

Labels

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Please fix the above issues or remove invalid values from dependabot.yml.

[github-actions]

Benchmark Results

Performance Comparison

Benchmark	Baseline	Current	Change	Status

Summary

Configuration

• Regression threshold: >10% slower
• Improvement threshold: >10% faster
• Measurements: Mean execution time

[dependabot]

Looks like these dependencies are updatable in another way, so this is no longer needed.