chore(deps): bump the minor-and-patch group across 1 directory with 5 updates

[dependabot]

Bumps the minor-and-patch group with 5 updates in the / directory:

Package	From	To
libc	0.2.184	0.2.186
rust_decimal	1.41.0	1.42.0
cc	1.2.59	1.2.62
rustls	0.23.37	0.23.40
tokio	1.51.0	1.52.3

Updates libc from 0.2.184 to 0.2.186

Release notes

Sourced from libc's releases.

0.2.186

Added

• Apple: Add KEVENT_FLAG_* constants (#5070)
• Linux: Add PR_SET_MEMORY_MERGE and PR_GET_MEMORY_MERGE (#5060)

Changed

• CI: Migrate FreeBSD CI from Cirrus CI to GitHub Actions (#5058)

0.2.185

Added

• EspIDF: Add espidf_picolibc cfg for picolibc O_* flag values (#5035)
• Hexagon: add missing constants and fix types for linux-musl (#5042)
• Redox: Add semaphore functions (#5051)
• Windows: Add sprintf, snprintf, and the scanf family (#5024)

Fixed

• Hexagon: Decouple time64 types from musl symbol redirects (#5040)
• Horizon: Change POLL constants from c_short to c_int (#5045)

Changelog

Sourced from libc's changelog.

0.2.186 - 2026-04-24

Added

• Apple: Add KEVENT_FLAG_* constants (#5070)
• Linux: Add PR_SET_MEMORY_MERGE and PR_GET_MEMORY_MERGE (#5060)

Changed

• CI: Migrate FreeBSD CI from Cirrus CI to GitHub Actions (#5058)

0.2.185 - 2026-04-13

Added

• EspIDF: Add espidf_picolibc cfg for picolibc O_* flag values (#5035)
• Hexagon: add missing constants and fix types for linux-musl (#5042)
• Redox: Add semaphore functions (#5051)
• Windows: Add sprintf, snprintf, and the scanf family (#5024)

Fixed

• Hexagon: Decouple time64 types from musl symbol redirects (#5040)
• Horizon: Change POLL constants from c_short to c_int (#5045)

Commits

• 42620ff [0.2] libc: Release 0.2.186
• 9db2eaa apple: add KEVENT_FLAG_* constants
• 3840939 Add PR_SET_MEMORY_MERGE and PR_GET_MEMORY_MERGE for linux
• f697deb chore: migrate from Cirrus CI to GHA
• 71d5bfc libc: Release 0.2.185
• 1027d1c Revert "ci: Pin nightly to 2026-04-01"
• 0e9c6e5 redox: Add semaphore functions
• 24ef457 feat: add back support for gnu windows x86 in ci
• aa75caf horizon: Change POLL constants from c_short to c_int
• b7eda5a hexagon: add missing constants and fix types for linux-musl
• Additional commits viewable in compare view

Updates rust_decimal from 1.41.0 to 1.42.0

Release notes

Sourced from rust_decimal's releases.

1.42.0

What's Changed

• Optimize core arithmetic operations (+, -, *, /) by @​paupino in paupino/rust-decimal#794
• Add a From for decimal by @​rollo-b2c2 in paupino/rust-decimal#725 (backported via paupino/rust-decimal#796)
• Support scientific notation in Decimal::from_str() by @​kofki in paupino/rust-decimal#781 (backported via paupino/rust-decimal#796)
• ci: pin actions by @​robjtede in paupino/rust-decimal#791 (backported via paupino/rust-decimal#796)

Full Changelog: paupino/rust-decimal@1.41.0...1.42.0

Commits

• e34c2bc Version 1.42.0
• 539ef74 ci: pin actions
• d4efaa9 Support scientific notation in Decimal::from_str() (#781)
• db25461 Add a From<UnpackedDecimal> for decimal
• 85ec1bd Optimize core arithmetic operations (+, -, *, /) (#794)
• See full diff in compare view

Updates cc from 1.2.59 to 1.2.62

Release notes

Sourced from cc's releases.

cc-v1.2.62

Other

• Regenerate target info (#1721)
• Allow exceptions on wasm platforms (#1714)
• Add relibc env (#1710)
• recognize sh4 architecture in parse_arch() (#1712)

cc-v1.2.61

Other

• fix OutputKind::Capture documentation (#1705)

cc-v1.2.60

Fixed

• (ar) suppress warnings from D modifier probe (#1700)

Changelog

Sourced from cc's changelog.

1.2.62 - 2026-05-08

Other

• Regenerate target info (#1721)
• Allow exceptions on wasm platforms (#1714)
• Add relibc env (#1710)
• recognize sh4 architecture in parse_arch() (#1712)

1.2.61 - 2026-04-24

Other

• fix OutputKind::Capture documentation (#1705)

1.2.60 - 2026-04-10

Fixed

• (ar) suppress warnings from D modifier probe (#1700)

Commits

• 37a5f8f chore(cc): release v1.2.62 (#1716)
• 34a2218 Regenerate target info (#1721)
• a9d8632 Allow exceptions on wasm platforms (#1714)
• ce036b3 Add relibc env (#1710)
• 18ed3dc target: recognize sh4 architecture in parse_arch() (#1712)
• 33f84c5 Bump taiki-e/install-action from 2.75.18 to 2.75.19 (#1709)
• cbd4c09 Bump taiki-e/install-action from 2.75.17 to 2.75.18 (#1708)
• 360f691 chore(cc): release v1.2.61 (#1707)
• 17a2788 Bump taiki-e/install-action from 2.75.16 to 2.75.17 (#1706)
• da52db7 command_helpers.rs: fix OutputKind::Capture documentation (#1705)
• Additional commits viewable in compare view

Updates rustls from 0.23.37 to 0.23.40

Commits

• b44c09f Prepare 0.23.40
• e7a555f Prefer Ord::max to core::cmp
• c0005be ech: base inner name padding on actual extension
• 4e49529 ech: test inner name padding
• 3e06ef1 ech: add both name and "gross" padding
• c574ffd ech: avoid short-lived allocation for padding
• 8bf935c ech: pop comment from match arm
• 9088004 ech: expand maximum_name_length to usize ASAP
• a612901 Default require_ems based on CryptoProvider FIPS status
• 0541605 Cargo: version 0.23.38 -> 0.23.39
• Additional commits viewable in compare view

Updates tokio from 1.51.0 to 1.52.3

Release notes

Sourced from tokio's releases.

Tokio v1.52.3

1.52.3 (May 8th, 2026)

Fixed

• sync: fix underflow in mpsc channel len() (#8062)
• sync: notify receivers in mpsc OwnedPermit::release() method (#8075)
• sync: require that an RwLock has max_readers != 0 (#8076)
• sync: return Empty from try_recv() when mpsc is closed with outstanding permits (#8074)

#8062: tokio-rs/tokio#8062 #8074: tokio-rs/tokio#8074 #8075: tokio-rs/tokio#8075 #8076: tokio-rs/tokio#8076

Tokio v1.52.2

1.52.2 (May 4th, 2026)

This release reverts the LIFO slot stealing change introduced in 1.51.0 (#7431), due to [its performance impact]#8065. (#8100)

#7431: tokio-rs/tokio#7431 #8065: tokio-rs/tokio#8065 #8100: tokio-rs/tokio#8100

Tokio v1.52.1

1.52.1 (April 16th, 2026)

Fixed

• runtime: revert #7757 to fix [a regression]#8056 that causes spawn_blocking to hang (#8057)

#7757: tokio-rs/tokio#7757 #8056: tokio-rs/tokio#8056 #8057: tokio-rs/tokio#8057

Tokio v1.52.0

1.52.0 (April 14th, 2026)

Added

• io: AioSource::register_borrowed for I/O safety support (#7992)
• net: add try_io function to unix::pipe sender and receiver types (#8030)

Added (unstable)

• runtime: Builder::enable_eager_driver_handoff setting enable eager hand off of the I/O and time drivers before polling tasks (#8010)
• taskdump: add trace_with() for customized task dumps (#8025)
• taskdump: allow impl FnMut() in trace_with instead of just fn() (#8040)
• fs: support io_uring in AsyncRead for File (#7907)

... (truncated)

Commits

• d875691 chore: prepare Tokio v1.52.3 (#8130)
• e1aebb0 Merge 'tokio-1.51.3' into 'tokio-1.52.x' (#8129)
• fd63094 chore: prepare Tokio v1.51.3 (#8127)
• 8c600d0 Merge 'tokio-1.47.5' into 'tokio-1.51.x' (#8123)
• 11bfc13 chore: prepare Tokio v1.47.5 (#8122)
• f085b62 sync: notify receivers in mpsc OwnedPermit::release() method (#8075)
• 30d25cc sync: require that an RwLock has max_readers != 0 (#8076)
• 9fccf53 sync: return Empty from try_recv() when mpsc is closed with outstanding p...
• ebf61b4 sync: fix underflow in mpsc channel len() (#8062)
• 4abe9d7 chore: prepare Tokio v1.52.2 (#8115)
• Additional commits viewable in compare view

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[github-actions]

Benchmark Report

_{Commit: 9fc2f25cdbe2d6c0b2aa59ec8bc23764f8b53934}

Sequence Lock (mantis-seqlock)

Linux

CPU: AMD EPYC 7763 64-Core Processor | Arch: x86_64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

seqlock_read_contended

Variant	ns/op
u64	135.15
msg64	322.45

seqlock_read_uncontended

Variant	ns/op
u64	0.63
msg64	1.42
msg128	2.5

seqlock_write

Variant	ns/op
u64	1.56
msg64	1.87
msg128	3.12

macOS

CPU: Apple M1 (Virtual) | Arch: arm64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

seqlock_read_contended

Variant	ns/op
msg64	39.18
u64	44.51

seqlock_read_uncontended

Variant	ns/op
u64	1.75
msg64	2.32
msg128	4.89

seqlock_write

Variant	ns/op
u64	7.44
msg128	8.79
msg64	8.81

Fixed-Point Arithmetic (mantis-fixed)

Linux

CPU: AMD EPYC 7763 64-Core Processor | Arch: x86_64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

fixed_checked_add

Variant	ns/op
FixedI64_6_	1.25
raw_i64	1.25

fixed_checked_div

Variant	ns/op
trunc	5
round	5.61

fixed_checked_mul_trunc

Variant	ns/op
D=2	4.12
D=6	4.32
D=8	4.34
D=4	4.52

fixed_decimal_parse

Variant	ns/op
mantis_bytes_short_0.53	12.41
mantis_str_short_0.53	12.43
f64_roundtrip_short_0.53	12.91
mantis_bytes_integer_67396	14.02
f64_roundtrip_medium_67396.70	15.06
mantis_bytes_medium_67396.70	17.48
mantis_str_medium_67396.70	17.57
mantis_bytes_long_0.00012345	19.51

fixed_display

Variant	ns/op
FixedI64_6_	48.59

fixed_mul_round_vs_trunc

Variant	ns/op
trunc	4.35
round	4.8

fixed_parse

Variant	ns/op
short	11.76
integer_only	15.12
full_precision	18.4

fixed_rescale

Variant	ns/op
D2_to_D8_widen	0.62
D6_to_D2_trunc	0.92

macOS

CPU: Apple M1 (Virtual) | Arch: arm64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

fixed_checked_add

Variant	ns/op
FixedI64_6_	1.4
raw_i64	1.49

fixed_checked_div

Variant	ns/op
trunc	5.23
round	6.62

fixed_checked_mul_trunc

Variant	ns/op
D=4	2.77
D=8	2.79
D=6	2.89
D=2	3

fixed_decimal_parse

Variant	ns/op
f64_roundtrip_short_0.53	9.28
mantis_str_short_0.53	9.46
mantis_bytes_integer_67396	11.12
mantis_bytes_short_0.53	11.19
f64_roundtrip_medium_67396.70	11.77
mantis_str_medium_67396.70	16.7
mantis_bytes_long_0.00012345	18.26
mantis_bytes_medium_67396.70	20.45

fixed_display

Variant	ns/op
FixedI64_6_	50.69

fixed_mul_round_vs_trunc

Variant	ns/op
trunc	2.73
round	3.4

fixed_parse

Variant	ns/op
short	9.47
integer_only	14.08
full_precision	24.37

fixed_rescale

Variant	ns/op
D2_to_D8_widen	0.63
D6_to_D2_trunc	0.71

Market-State Engine (mantis-market-state)

Linux

CPU: AMD EPYC 7763 64-Core Processor | Arch: x86_64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

market_state_array_book

Variant	ns/op
best_bid	0.94
apply_delta	1.87

market_state_engine

Variant	ns/op
micro_price	3.12
process_delta_mid_batch	4.69
process_delta_batch_end	20.08
book_imbalance_5	158.76

macOS

CPU: Apple M1 (Virtual) | Arch: arm64 | Compiler: rustc 1.97.0-nightly (8b03437a8 2026-05-12)

market_state_array_book

Variant	ns/op
best_bid	0.93
apply_delta	1.48

market_state_engine

Variant	ns/op
micro_price	2.94
process_delta_mid_batch	3.07
process_delta_batch_end	31.61
book_imbalance_5	178.78