Lib.rs

Issues found

Based on crates you own that have been published to crates.io. The best way to monitor these issues is to subscribe to the atom feed in your RSS reader.

• arrow, object_store, arrow-schema, arrow-cast, arrow-array, arrow-csv, arrow-ord, arrow-arith, arrow-select, arrow-buffer, arrow-json, arrow-string, arrow-ipc, arrow-flight, arrow-data, arrow-integration-test, arrow-row, arrow-avro

  • The Cargo package has no git commit information

    Before publishing a package, make sure all packaged files are committed to the repository, and there are no "dirty" files. Push this commit to crate's public repository.

    To protect against supply chain attacks similar to CVE-2024-3094, lib.rs will soon start flagging non-reproducible packages without public source code as suspicious. Currently only git repositories are supported (but may be hosted anywhere, not just GitHub). If you'd like a different SCM supported, please file a feature request.

    More info

• arrow

  • Dependency pyo3 0.23 is outdated

    Upgrade to 0.24.0 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.

    pyo3 versions

  • Dependency rand 0.8 is a bit outdated

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

    rand versions

  • Optional dependency 'arrow-ipc' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Features 'arrow-ipc', 'pyo3', 'arrow-csv', 'arrow-json' may have been unintentional.

    Crate features

• arrow-array, arrow-ord, arrow-select, arrow-row

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["…"] 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

• object_store

  • Dependency rand 0.8 is a bit outdated

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

    rand versions

  • Imprecise dependency requirement walkdir = 2

    Cargo does not always pick latest versions of dependencies! Specify the version as walkdir = "2.5.0". 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.

    If you want to keep using truly minimal dependency requirements, please make sure you test them in CI with -Z minimal-versions Cargo option, because it's very easy to accidentally use a feature added in a later version.

    walkdir versions

  • License MIT/Apache-2.0 is not in SPDX syntax

    Use OR instead of /.

    SPDX license list

  • Missing categories

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

    List of available categories

  • Optional dependency 'reqwest' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Features 'reqwest', 'rand', 'quick-xml', 'form_urlencoded', 'base64', 'serde', 'md-5', 'http-body-util', 'ring', 'hyper', 'serde_urlencoded', 'rustls-pemfile', 'serde_json', 'walkdir', 'httparse' may have been unintentional.

    Crate features

• arrow-schema

  • docs.rs build failed

    docs.rs site failed to build the crate, so users will have trouble finding the documentation. Docs.rs supports multiple platforms and custom configurations, so you can make the build work even if normal crate usage has special requirements.

    Docs.rs doesn't need to run or even link any code, so system dependencies can simply be skipped. You can also set cfg() flags just for docs.rs and use them to hide problematic code.

    Detecting docs.rs

  • Optional dependency 'bitflags' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Feature 'bitflags' may have been unintentional.

    Crate features

• arrow-schema, arrow-cast, arrow-array, arrow-csv, arrow-ord, arrow-arith, arrow-select, arrow-buffer, arrow-json, arrow-string, arrow-ipc, arrow-data, arrow-integration-test, arrow-row, arrow-avro

  • No readme property

    Specify path to a README file for the project, so that information about is included in the crates.io tarball.

• arrow, arrow-json, arrow-ipc, arrow-avro

  • Missing categories

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

    List of available categories

• arrow-flight

  • Dependency tonic 0.12.3 is outdated

    Consider upgrading to 0.13.0 to get all the fixes and improvements.

    tonic versions

  • Imprecise dependency requirement bytes = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as bytes = "1.10.0". 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.

    bytes versions

  • Missing keywords

    Help users find your crates. Add keywords = ["arrow", "sql-query", "protocols", "flight"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• arrow-cast

  • Missing categories

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

    List of available categories

  • Optional dependency 'comfy-table' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Feature 'comfy-table' may have been unintentional.

    Crate features

• arrow-ipc

  • Dependency flatbuffers 24.12.23 is outdated

    Consider upgrading to 25.2.10 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.

    flatbuffers versions

  • Optional dependency 'lz4_flex' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Feature 'lz4_flex' may have been unintentional.

    Crate features

• arrow-schema, arrow-flight, arrow-data

  • Missing categories

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

    List of available categories

• arrow-csv

  • Missing categories

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

    List of available categories

• arrow-arith

  • Missing categories

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

    List of available categories

• arrow-buffer

  • Missing categories

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

    List of available categories

• arrow-string

  • Missing categories

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

    List of available categories

• arrow-integration-test

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["development-tools::testing"] to the Cargo.toml.

    List of available categories

• arrow-avro

  • Optional dependency 'flate2' exposed as an implicit feature

    Cargo automatically makes publicly-available crate features for every optional dependency, unless the dependencies are referenced using dep: syntax. Features 'flate2', 'crc', 'snap' may have been unintentional.

    Crate features

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