Bump the rust group across 1 directory with 7 updates

[dependabot]

Bumps the rust group with 7 updates in the / directory:

Package	From	To
clap	4.6.1	4.6.4
darling	0.23.0	0.24.0
proc-macro2	1.0.106	1.0.107
quote	1.0.46	1.0.47
syn	2.0.118	3.0.3
trybuild	1.0.117	1.0.118
serde	1.0.228	1.0.229

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 darling from 0.23.0 to 0.24.0

Release notes

Sourced from darling's releases.

v0.24.0

• Update syn to v3 #431
• Add impl ToTokens for SpannedValue #423
• Allow data magic field for FromDeriveInput to be any type that implements TryFrom<&syn::Data, Error = darling::Error> without needing to use #[darling(with = ...)] syntax #391

Changelog

Sourced from darling's changelog.

v0.24.0 (July 30, 2026)

• Update syn to v3 #431
• Add impl ToTokens for SpannedValue #423
• Allow data magic field for FromDeriveInput to be any type that implements TryFrom<&syn::Data, Error = darling::Error> without needing to use #[darling(with = ...)] syntax #391

Commits

• 51dd494 Bump version to 0.24.0
• 2f3a94a Implement ToTokens for SpannedValue
• 7bdc239 Fix clippy::needless_continue lint in code generated by FromDeriveInput
• bdc3139 Upgrade Syn to 3.0.0
• dfa9f88 Pass tokens that failed to parse as Expr to FromMeta::from_invalid_expr
• 3c16c07 Check fields earlier for FromVariant impls
• 4d4f455 Add a serde example
• 7d716c8 Refactor forwarded field initialization
• 3db4a96 Add #[darling(with = ...)] on ident field
• 9fc67c7 Add #[darling(transparent)] to delegate impl to inner field even if it is n...
• Additional commits viewable in compare view

Updates proc-macro2 from 1.0.106 to 1.0.107

Release notes

Sourced from proc-macro2's releases.

1.0.107

• Documentation improvements

Commits

• ed8a549 Release 1.0.107
• d2550fb Update documentation links to syn 3
• 0bf387d Resolve redundant_else pedantic clippy lint
• 949d696 Update actions/upload-artifact@v6 -> v7
• 294a2bb Update actions/checkout@v6 -> v7
• cd46c1b Lint clippy::from_iter_instead_of_collect has been removed
• bb38d83 Update afl fuzzer from 0.17 to 0.18
• 0f510db Unpin CI miri toolchain
• b3c5fe3 Pin CI miri to nightly-2026-02-11
• 7e2a990 Raise required compiler to Rust 1.71
• Additional commits viewable in compare view

Updates quote from 1.0.46 to 1.0.47

Release notes

Sourced from quote's releases.

1.0.47

• Documentation improvements

Commits

• 723dcb4 Release 1.0.47
• 86e2967 Update documentation links to syn 3
• b56db87 Update ui test suite to nightly-2026-07-14
• cba5d96 Update actions/upload-artifact@v6 -> v7
• See full diff in compare view

Updates syn from 2.0.118 to 3.0.3

Release notes

Sourced from syn's releases.

3.0.3

• Documentation improvements

3.0.2

• Add Error::new_range(start..end, "msg") (#2068, #2070)
• Add Cursor::prev_span

3.0.1

• Parse const traits (#2056, #2057, #2058, #2063, #2064)
• Parse unsafe binder types (#2065)
• Parse impl restrictions (#2066)

3.0.0

This release contains adjustments to the syntax tree to account for ongoing Rust language development from the 3 years since syn 2.0.0 and to anticipate some in-flight Rust language RFCs.

These include: default values in fields, pinned type sugar, raw lifetimes, generator blocks and functions, unnamed enum variants, attributes in tuple types and tuple patterns, named arguments in parenthesized generic argument lists, lightweight clones, const traits, const function pointers, mutability restricted fields, supertrait auto implementation, final associated functions, trait implementability restrictions, const blocks in path arguments, item-level const blocks, return type notation, never patterns, function delegation, mutable by-reference bindings, in-place initialization, field projections, explicitly dyn-compatible traits, view types, file-level frontmatter, generic const arguments, guard patterns, lazy type aliases, explicitly safe foreign items, super let, unsafe fields, pattern types, heterogeneous try-blocks, function contracts, async function trait bounds, static closure coroutine syntax, unsafe binder types, move expressions, for-await loops, and postfix keywords.

Breaking changes

Modifiers

To reserve more room for language evolution, there are 10 new non-exhaustive structs in the syntax tree having the following commonality:

• Name ending in Modifiers. {BlockModifiers, ClosureModifiers, ConstModifiers, FieldModifiers, FnModifiers, ImplModifiers, LocalModifiers, TraitBoundModifiers, TraitModifiers, TypeModifiers}

• Each implements Default. The default value is guaranteed to comprise no tokens.

• Non-exhaustive. Can only be instantiated by Syn's parser or by creating and then mutating ▁▁Modifiers::default().

• Does not implement Parse. When parsing, they are parsed by the enclosing syntax tree node.

• Does not implement ToTokens. In some cases the syntax that these nodes might hold in the future is not necessarily contiguous tokens.

• Provides .require_empty() -> Result<()> which returns a meaningfully spanned error if the modifiers are different from the empty default. This enables a caller to reject syntax it does not recognize without knowing what that syntax may be.

Types

• Type::BareFn has been renamed to Type::FnPtr to mirror the compiler's terminology. Together with this, BareVariadic is renamed to FnPtrVariadic.

• The mutually exclusive const_token and mutability fields of Type::Ptr have been unified into an enum of type PointerMutability, which was already previously used by Expr::RawAddr.

• Every Type variant now holds attributes, which can represent the attributes of element types inside a tuple type, or attributes for a function return type.

• BareFnArg is renamed to NamedArg and is used in ParenthesizedGenericArguments, in addition to the existing use in Type::FnPtr.

Expressions

... (truncated)

Commits

• 23dbaab Release 3.0.3
• 16aad4e Merge pull request #2071 from dtolnay/compatibility
• 42181b8 Add explanation of compatibility strategy
• f3af08e Update test suite to nightly-2026-07-21
• 88ee7be Release 3.0.2
• 587bc20 Merge pull request #2070 from dtolnay/emptyrange
• 96801f7 Allow Error::new_range at empty cursor range
• 9dc16c9 Merge pull request #2069 from dtolnay/prevspan
• 1db76b7 Align on using impl trait across all Error constructors
• bfa1ebf Make Cursor::prev_span public
• Additional commits viewable in compare view

Updates trybuild from 1.0.117 to 1.0.118

Release notes

Sourced from trybuild's releases.

1.0.118

• Normalize cargo registry paths for any registry source (#331, thanks @​devjgm)
• Limit custom registry to new normalization level (#334)

Commits

• 7ce4c26 Release 1.0.118
• b359f4a Update to 2024 edition
• 3551315 Merge pull request #334 from dtolnay/customregistry
• 5209787 Limit custom registry to new normalization level
• 528223c Merge pull request 331 from devjgm/greg/trybuild-custom-registry-normalization
• 69689b3 Update actions/upload-artifact@v6 -> v7
• 585d6f7 Normalize cargo registry paths for any registry source
• 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

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