chore(deps): bump strum from 0.27.2 to 0.28.0

[dependabot]

Bumps strum from 0.27.2 to 0.28.0.

Release notes

Sourced from strum's releases.

v0.28.0

What's Changed

• Updated the CHANGELOG for the new release by @​Peternator7 in Peternator7/strum#452
• Add missing #[automatically_derived] by @​clechasseur in Peternator7/strum#462
• Bump MSRV to v1.71 by @​paolobarbolini in Peternator7/strum#466
• Use absolute paths in proc macro by @​Snarpix in Peternator7/strum#469
• Upgrade phf to v0.13 by @​paolobarbolini in Peternator7/strum#465
• docs: Fix typo by @​j-g00da in Peternator7/strum#463
• Allow any kind of passthrough attributes on EnumDiscriminants by @​clechasseur in Peternator7/strum#461
• Fix existing cargo fmt + clippy issues and add GH actions by @​Peternator7 in Peternator7/strum#473
• [EnumDiscriminant] Automatically add Default by @​Peternator7 in Peternator7/strum#474
• Honor parse_err_ty attribute when the enum has a default variant by @​scovich in Peternator7/strum#431
• Make TryFrom and FromStr infallible if there's a default by @​Peternator7 in Peternator7/strum#476
• Implement core::fmt::Display for ParseError by @​Peternator7 in Peternator7/strum#477
• Peternator7/0.28 by @​Peternator7 in Peternator7/strum#475

New Contributors

• @​clechasseur made their first contribution in Peternator7/strum#462
• @​Snarpix made their first contribution in Peternator7/strum#469
• @​j-g00da made their first contribution in Peternator7/strum#463
• @​scovich made their first contribution in Peternator7/strum#431

Full Changelog: Peternator7/strum@v0.27.2...v0.28.0

Changelog

Sourced from strum's changelog.

0.28.0

• #461: Allow any kind of passthrough attributes on EnumDiscriminants.

  • Previously only list-style attributes (e.g. #[strum_discriminants(derive(...))]) were supported. Now path-only (e.g. #[strum_discriminants(non_exhaustive)]) and name/value (e.g. #[strum_discriminants(doc = "foo")]) attributes are also supported.

• #462: Add missing #[automatically_derived] to generated impls not covered by #444.

• #466: Bump MSRV to 1.71, required to keep up with updated syn and windows-sys dependencies. This is a breaking change if you're on an old version of rust.

• #469: Use absolute paths in generated proc macro code to avoid potential name conflicts.

• #465: Upgrade phf dependency to v0.13.

• #473: Fix cargo fmt / clippy issues and add GitHub Actions CI.

• #477: strum::ParseError now implements core::fmt::Display instead std::fmt::Display to make it #[no_std] compatible. Note the Error trait wasn't available in core until 1.81 so strum::ParseError still only implements that in std.

• #476: Breaking Change - EnumString now implements From<&str> (infallible) instead of TryFrom<&str> when the enum has a #[strum(default)] variant. This more accurately reflects that parsing cannot fail in that case. If you need the old TryFrom behavior, you can opt back in using parse_error_ty and parse_error_fn:

  #[derive(EnumString)]
  #[strum(parse_error_ty = strum::ParseError, parse_error_fn = make_error)]
  pub enum Color {
      Red,
      #[strum(default)]
      Other(String),
  }
  fn make_error(x: &str) -> strum::ParseError {
  strum::ParseError::VariantNotFound
  }

• #431: Fix bug where EnumString ignored the parse_err_ty attribute when the enum had a #[strum(default)] variant.

• #474: EnumDiscriminants will now copy default over from the original enum to the Discriminant enum.

  #[derive(Debug, Default, EnumDiscriminants)]
  #[strum_discriminants(derive(Default))] // <- Remove this in 0.28.
  enum MyEnum {
      #[default] // <- Will be the #[default] on the MyEnumDiscriminant
      #[strum_discriminants(default)] // <- Remove this in 0.28
      Variant0,
      Variant1 { a: NonDefault },
  }

... (truncated)

Commits

• 7376771 Peternator7/0.28 (#475)
• 26e63cd Display exists in core (#477)
• 9334c72 Make TryFrom and FromStr infallible if there's a default (#476)
• 0ccbbf8 Honor parse_err_ty attribute when the enum has a default variant (#431)
• 2c9e5a9 Automatically add Default implementation to EnumDiscriminant if it exists on ...
• e241243 Fix existing cargo fmt + clippy issues and add GH actions (#473)
• 639b67f feat: allow any kind of passthrough attributes on EnumDiscriminants (#461)
• 0ea1e2d docs: Fix typo (#463)
• 36c051b Upgrade phf to v0.13 (#465)
• 9328b38 Use absolute paths in proc macro (#469)
• Additional commits viewable in compare view

Note
Automatic rebases have been disabled on this pull request as it has been open for over 30 days.

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Project	Deployment	Actions	Updated (UTC)
benchmark	Ready	Preview, Comment	Jun 28, 2026 10:25am

[shahar-biron]

@dependabot rebase

[shahar-biron]

Closing legacy staging-targeted Dependabot PR; superseded by master-targeted Dependabot flow.

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.