Lib.rs

Issues found

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• rustytrader

  • Dependency polars 0.38.0 is outdated

    Upgrade to 0.46.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    In Cargo, different 0.x versions are considered incompatible, so this is a semver-major upgrade.

    polars versions

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["finance"] to the Cargo.toml.

    Even if there are no categories that fit precisely, pick one that is least bad. You can also propose new categories in crates.io issue tracker.

    List of available categories

• rustyqlib

  • Dependency probability 0.18.0 is significantly outdated

    Consider upgrading to 0.20.3 to get all the fixes and improvements.

    probability versions

  • Dependency rand_pcg 0.3.1 is significantly outdated

    Consider upgrading to 0.9.0 to get all the fixes and improvements.

    rand_pcg versions

  • Dependency strum 0.25 is significantly outdated

    Consider upgrading to 0.26.3 to get all the fixes and improvements.

    strum versions

  • Dependency strum_macros 0.25 is significantly outdated

    Consider upgrading to 0.26.4 to get all the fixes and improvements.

    strum_macros versions

  • Imprecise dependency requirement serde_json = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as serde_json = "1.0.138". If Cargo.lock ends up having an unexpectedly old version of the dependency, you might get a dependency that lacks features/APIs or important bugfixes that you depend on. This is most likely to happen when using the minimal-versions flag, used by users of old Rust versions.

    This crate does not bump semver-minor when adding new features, so to be safe you get all the features/APIs/fixes that your crate depends on, require a more specific patch version.

    serde_json versions

  • Dependency clap 2.33 is outdated

    Consider upgrading to 4.5.27 to get all the fixes and improvements.

    Easy way to bump dependencies: cargo install cargo-edit; cargo upgrade -i; Also check out Dependabot service on GitHub.

    clap versions

  • Dependency ndarray 0.15 is outdated

    Consider upgrading to 0.16.1 to get all the fixes and improvements.

    ndarray versions

  • Dependency rand 0.8.4 is a bit outdated

    Consider upgrading to 0.9.0 to get all the fixes and improvements.

    rand versions

  • Dependency rand_chacha 0.3.1 is outdated

    Consider upgrading to 0.9.0 to get all the fixes and improvements.

    rand_chacha versions

  • Dependency rand_distr 0.4.3 is slightly outdated

    Consider upgrading to 0.5.0 to get all the fixes and improvements.

    rand_distr versions

  • Incorrect category

    Crate's categories property in Cargo.toml contains 'monte-carlo', which isn't a category we recognize

    lib.rs has simplified and merged some of crates.io categories. Please file a bug if we got it wrong.

    List of available categories

  • Incorrect category

    Crate's categories property in Cargo.toml contains 'command-line', which isn't a category we recognize

    List of available categories

  • Incorrect category

    Crate's categories property in Cargo.toml contains 'quant', which isn't a category we recognize

    List of available categories

If some of these crates are unmaintained and shouldn't be checked, yank them or add [badges.maintenance]
status = "deprecated" to their Cargo.toml.