[dependabot]

Bumps the rust group with 5 updates in the / directory:

Package	From	To
base64	0.22.1	0.23.1
getrandom	0.3.4	0.4.3
x25519-dalek	2.0.1	3.0.0
windows	0.61.3	0.62.2
png	0.17.16	0.18.1

Updates base64 from 0.22.1 to 0.23.1

Changelog

Sourced from base64's changelog.

0.23.1

• Make the tests build again on non-SIMD architectures

0.23.0

• Added more consts for preconfigured configs and engines
• Make DecodeError::InvalidLastSymbol more clear by including the decoded value
• Added SIMD-accelerated engines behind the default-on simd-unsafe feature: Simd picks the best instruction set at runtime (AVX2 on x86_64, NEON on aarch64) and falls back to the scalar GeneralPurpose engine, while Avx2 and Neon target one instruction set with no runtime detection and work in no_std. The engines support the standard and URL-safe alphabets.
• Update MSRV to 1.71.0
• Add support for custom padding symbols

Commits

• 069bf70 v0.23.1
• 6ab1fb0 Merge pull request #310 from musicinmybrain/test-on-non-simd-arches
• 7cffce6 Fix testing on architectures without unsafe SIMD support
• e34f9a0 Merge pull request #308 from atouchet/com
• e9240c9 Remove outdated comment
• 9e9220a v0.23.0
• 870326e Merge pull request #306 from marshallpierce/mp/trailing-bits-docs
• fbec5f1 Document no trailing trailing bits
• 0a23549 Merge pull request #305 from marshallpierce/mp/edition-2021
• f10b7e2 Update deps & edition
• Additional commits viewable in compare view

Updates getrandom from 0.3.4 to 0.4.3

Changelog

Sourced from getrandom's changelog.

0.4.3 - 2026-06-17

Added

• wasm64-unknown-unknown target support for wasm_js backend #848

Changed

• Drop wasip2 and wasip3 dependencies in favor of manual bindings #830

#830: rust-random/getrandom#830 #848: rust-random/getrandom#848

0.4.2 - 2026-03-03

Changed

• Bump r-efi dependency to v6 #814

Fixed

• Read errno only when it is set #810
• Check the return value of ProcessPrng on Windows #811

#810: rust-random/getrandom#810 #811: rust-random/getrandom#811 #814: rust-random/getrandom#814

0.4.1 - 2026-02-03

Fixed

• Documentation build on docs.rs #801

#801: rust-random/getrandom#801

0.4.0 - 2026-02-02

Added

• RawOsError type alias #739
• SysRng behind new feature sys_rng #751
• WASIp3 support #779
• extern_impl opt-in backend #786 #794
• Motor OS support #797

Changed

• Use Edition 2024 and MSRV 1.85 #749

#739: rust-random/getrandom#739 #749: rust-random/getrandom#749 #751: rust-random/getrandom#751 #779: rust-random/getrandom#779

... (truncated)

Commits

• 5e7cd57 Release v0.4.3 (#853)
• 1ea268a Use manual bindings for WASIp2/3 (#830)
• f7290b0 Update Cargo.lock (#852)
• 16ce801 Update Cargo.lock (#850)
• e5adfca Add wasm64-unknown-unknown support for wasm_js backend (#848)
• 626df8d Update Cargo.lock (#846)
• 4a01cb2 Update Cargo.lock (#841)
• f87bf39 Update Cargo.lock (#836)
• eadb879 ci: re-enable build job for x86_64-pc-cygwin (#832)
• d715d73 CI: Reduce the number of packages that are updated for wasip2 MSRV test (#825)
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Updates x25519-dalek from 2.0.1 to 3.0.0

Changelog

Sourced from x25519-dalek's changelog.

3.0.0

• Update the digest dependency to 0.9. This requires a major version because the digest traits are part of the public API, but there are otherwise no changes to the API.

2.1.0

• Make Scalar::from_bits a const fn, allowing its use in const contexts.

2.0.0

• Fix a data modeling error in the serde feature pointed out by Trevor Perrin which caused points and scalars to be serialized with length fields rather than as fixed-size 32-byte arrays. This is a breaking change, but it fixes compatibility with serde-json and ensures that the serde-bincode encoding matches the conventional encoding for X/Ed25519.
• Update rand_core to 0.5, allowing use with new rand versions.
• Switch from clear_on_drop to zeroize (by Tony Arcieri).
• Require subtle = ^2.2.1 and remove the note advising nightly Rust, which is no longer required as of that version of subtle. See the subtle changelog for more details.
• Update README.md for 2.x series.
• Remove the build.rs hack which loaded the entire crate into its own build.rs to generate constants, and keep the constants in the source code.

The only significant change is the data model change to the serde feature; besides the rand_core version bump, there are no other user-visible changes.

1.2.4

• Specify a semver bound for clear_on_drop rather than an exact version, addressing an issue where changes to inline assembly in rustc prevented clear_on_drop from working without an update.

1.2.3

• Fix an issue identified by a Quarkslab audit (and Jack Grigg), where manually constructing unreduced Scalar values, as needed for X/Ed25519, and then performing scalar/scalar arithmetic could compute incorrect results.
• Switch to upstream Rust intrinsics for the IFMA backend now that they exist in Rust and don't need to be defined locally.
• Ensure that the NAF computation works correctly, even for parameters never used elsewhere in the codebase.
• Minor refactoring to EdwardsPoint decompression.
• Fix broken links in documentation.
• Fix compilation on nightly broken due to changes to the #[doc(include)] path root (not quite correctly done in 1.2.2).

1.2.2

... (truncated)

Commits

• 6d96eb7 Bump version to 3.0.0.
• c68b30f Merge pull request #330 from isislovecruft/fix/move-coc
• 2ee6193 Merge pull request #327 from huitseeker/digests-0.9
• 91a0fae Move CoC section from CONTRIBUTING.md to new file.
• 5038fcf Merge pull request #308 from isislovecruft/fix/pippenger-typo
• 6afd8ff Update sha2, digest to 0.9
• 3cc13a7 Merge branch 'master' into develop
• c4824e1 Merge branch 'release/2.1.0'
• 3fc47ef Bump version to 2.1.0
• f04b830 Merge branch 'master' into develop
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Updates windows from 0.61.3 to 0.62.2

Commits

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Updates png from 0.17.16 to 0.18.1

Changelog

Sourced from png's changelog.

0.18.1

Additions

• Added Filter::MinEntropy for encoding, which selects the filter that minimizes the Shannon entropy of the filtered row. (#647)
• Made ScaledFloat::SCALING constant public. (#650)
• Support skipping chunks without loading them into memory. (#630)
• Allow full unfiltering for partial data, enabling progressive decoding use cases. (#664)

Changes

• Improved Paeth unfilter auto-vectorization by changing how loop state is maintained. (#635)
• Added portable_simd Paeth unfiltering for 3bpp and 4bpp images on nightly. (#632, #633)
• Add early exit for adaptive filter selection when a perfect filter is found. (#646)
• Ignore duplicate acTL chunks instead of producing errors. (#651)
• Require IDAT chunk(s) before fdAT chunks, as mandated by PNG specification. (#653)
• Enforce acTL frame counts to be valid PNG 4-byte integers (capped at 2^31-1). (#673)

Fixes

• Fixed and improved intra-doc links in documentation comments. (#665)
• Fixed nightly portable_simd build. (#675)

#630: image-rs/image-png#630 #632: image-rs/image-png#632 #633: image-rs/image-png#633 #635: image-rs/image-png#635 #645: image-rs/image-png#645 #646: image-rs/image-png#646 #647: image-rs/image-png#647 #650: image-rs/image-png#650 #651: image-rs/image-png#651 #653: image-rs/image-png#653 #664: image-rs/image-png#664 #665: image-rs/image-png#665 #673: image-rs/image-png#673 #675: image-rs/image-png#675

0.18.0

API Breaking Changes

• Removed deprecated Info::encode and Encoder::set_srgb methods.

... (truncated)

Commits

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