Sourced from savvy's changelog.

[v0.8.14] (2025-10-25)

New features

• savvy-cli got a new optional argument to specify the path to the Rust code dir (#402).

[v0.8.13] (2025-07-28)

New features

• Sexp now has .is_scalar_na(), which returns true if the SEXP is a length-1 of vector containing NA. This is useful when you want to let your function accept NA in addition to a typed vector (#391).

  #[savvy]
  fn some_func_handling_double(x: savvy::Sexp) -> savvy::Result<savvy::Sexp> {
      if x.is_scalar_na() {
          // treat NA
      }
  let x_real: RealSexp = x.try_into()?;
  ...
  
  }

[v0.8.12] (2025-07-20)

New features

• AltInteger and AltReal trait now provide sum(), min() and max() (#380).

Minor improvements

• Unsupported return types like savvy::Result<String> now fail with a better compile error message (#382).
• The iterators returned by .iter() etc. are now properly annotated with lifetimes. This should not break any existing code, but please report if you find any issues.

Bug fixes

• Sexp::is_numeric() now returns false for a logical vector, e.g. NA (#387).

[v0.8.11] (2025-06-25)

• Now the template configure script accepts the following customization (#374)
  • SAVVY_PROFILE envvar to override profile (e.g. SAVVY_PROFILE=bench means --profile bench)
  • SAVVY_FEATURES envvar to add features (e.g. SAVVY_FEATURES=a b means --features 'a b')

• bde22c3 chore: Release
• c4c170d Add rust_dir argument to savvy-cli update (#402)
• 133f9eb Remove unused variable
• 841276f Rely on bootstrap.R on wasm CI as well (#399)
• c02399b Use bootstrap.R (#398)
• a2a3ecd Add macOS 15 Intel CI (#397)
• b77f666 One less reason to choose savvy over extendr
• 8fd7146 Update cargo-dist
• f317900 chore: Update cargo-dist to v0.29.0 (#395)
• 0bc2a69 chore: Release
• Additional commits viewable in compare view

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