Lib.rs

Issues found

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• cdrs, telemq, spy, telemq_plugin_types, telemq_authenticator_http, cdrs_helpers_derive

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

    Use OR instead of /.

    SPDX license list

• telemq

  • Dependency clap 3.0.0-beta.8 is significantly outdated

    Consider upgrading to 4.5.37 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 rust-crypto 0.2.36 has issues

    It may not be actively developed any more. Consider changing the dependency.

    rust-crypto crate

  • Dependency tokio-rustls =0.22.0 is significantly outdated

    Consider upgrading to 0.26.2 to get all the fixes and improvements.

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

    tokio-rustls versions

  • Dependency tokio-util 0.6.5 is significantly outdated

    Consider upgrading to 0.7.15 to get all the fixes and improvements.

    tokio-util versions

  • Imprecise dependency requirement serde = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as serde = "1.0.219". 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 versions

  • Dependency reqwest 0.11 is outdated

    Consider upgrading to 0.12.15 to get all the fixes and improvements.

    reqwest versions

  • Dependency toml 0.5 is outdated

    Consider upgrading to 0.8.22 to get all the fixes and improvements.

    toml versions

  • Missing categories

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

• cdrs

  • Latest prerelease is old

    It's been over 4 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Users pay attention to the latest release date. Even if the crate is perfectly fine as-is, users may not know that.

    Maintenance status field docs

  • Dependency rand 0.4.1 is significantly outdated

    Upgrade to 0.9.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rand versions

  • Dependency rustls 0.17 is significantly outdated

    Upgrade to 0.23.26 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rustls versions

  • Dependency time 0.2.16 is significantly outdated

    Upgrade to 0.3.41 to get all the fixes, and avoid causing duplicate dependencies in projects.

    time versions

  • Dependency uuid 0.8.1 is significantly outdated

    Upgrade to 1.16.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    uuid versions

  • Locked dependency version lz4-compress =0.1.0

    This can easily cause a dependency resolution conflict. If you must work around a semver-breaking dependency that can't be yanked, use a range of versions or fork it.

    lz4-compress versions

  • Dependency lz4-compress =0.1.0 is outdated

    Upgrade to 0.1.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    lz4-compress versions

  • Dependency webpki 0.21 is outdated

    Upgrade to 0.22.4 to get all the fixes, and avoid causing duplicate dependencies in projects.

    webpki versions

  • Imprecise dependency requirement byteorder = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as byteorder = "1.5.0". 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.

    byteorder versions

  • Missing categories

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

    List of available categories

• cdrs-async

  • Latest prerelease is old

    It's been over 5 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Dependency async-std 1.4.0 has issues

    It may not be actively developed any more. Consider changing the dependency.

    async-std crate

  • Dependency async-tls 0.6 is significantly outdated

    Upgrade to 0.13.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    async-tls versions

  • Locked dependency version lz4-compress =0.1.0

    This can easily cause a dependency resolution conflict. If you must work around a semver-breaking dependency that can't be yanked, use a range of versions or fork it.

    lz4-compress versions

  • Published crate doesn't match its repository

    Partially verified 26 files (includes 3 Cargo-generated).

    Files in the crates.io crate compared to the repository:

    • Cargo.lock not found.

    Fetched https://github.com/alexpikalov/cdrs-async.git d7865f9bec652e88cd5918815b8dedd53189414c.

    Checked on 2024-08-10

    This check is experimental.

    Forum thread

  • Dependency lz4-compress =0.1.0 is outdated

    Upgrade to 0.1.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    lz4-compress versions

  • Missing categories

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

    List of available categories

  • Missing keywords

    Help users find your crates. Add keywords = ["cassandra", "cdrs", "compression", "strategies", "deserialize"] (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.

• cdrs, cdrs-async, cassandra-proto

  • Dependency snap 0.2.3 is significantly outdated

    Upgrade to 1.1.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    snap versions

• telemq_plugin_types

  • Missing categories

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

    List of available categories

  • Imprecise dependency requirement serde = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as serde = "1.0.219". 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.

    serde versions

  • Missing keywords

    Help users find your crates. Add keywords = ["broker", "plugin", "telemq-plugin-types"] (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.

• telemq, telemq_plugin_types, telemq_authenticator_http, anymail, cdrs-cd-test

  • README missing from crate tarball

    Cargo sometimes fails to package the README file. Ensure the path to the README in Cargo.toml is valid, and points to a file inside the crate's directory.

• cassandra-proto

  • Dependency rand 0.4.1 is significantly outdated

    Upgrade to 0.9.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rand versions

  • Dependency time 0.1.38 is significantly outdated

    Upgrade to 0.3.41 to get all the fixes, and avoid causing duplicate dependencies in projects.

    time versions

  • Dependency uuid 0.8 is significantly outdated

    Upgrade to 1.16.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    uuid versions

  • Imprecise dependency requirement byteorder = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as byteorder = "1.5.0". 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.

    byteorder versions

  • Latest stable release is old

    It's been over 5 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    If the crate is truly stable, why not make a 1.0.0 release?

    Maintenance status field docs

  • Missing categories

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

    List of available categories

  • Missing keywords

    Help users find your crates. Add keywords = ["cassandra-proto", "byte", "primitive"] (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.

• telemq_plugin_types, telemq_authenticator_http, cassandra-proto, cdrs_helpers_derive

  • No repository property

    Specify git repository URL in Cargo.toml to help users find more information, contribute, and for lib.rs to read more info.

• telemq_authenticator_http

  • Missing categories

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

    List of available categories

  • Dependency reqwest 0.11 is outdated

    Upgrade to 0.12.15 to get all the fixes, and avoid causing duplicate dependencies in projects.

    reqwest versions

  • Missing keywords

    Help users find your crates. Add keywords = ["broker", "http", "authenticator"] (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.

• cdrs_helpers_derive

  • Dependency proc-macro2 0.1 is significantly outdated

    Upgrade to 1.0.95 to get all the fixes, and avoid causing duplicate dependencies in projects.

    proc-macro2 versions

  • Dependency quote 0.3.15 is significantly outdated

    Upgrade to 1.0.40 to get all the fixes, and avoid causing duplicate dependencies in projects.

    quote versions

  • Dependency rand 0.4.2 is significantly outdated

    Upgrade to 0.9.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rand versions

  • Dependency syn 0.11.11 is significantly outdated

    Upgrade to 2.0.101 to get all the fixes, and avoid causing duplicate dependencies in projects.

    syn versions

  • Latest stable release is old

    It's been over 4 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

• mqtt-packets

  • Dependency regex 0.2 is significantly outdated

    Upgrade to 1.11.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    regex versions

  • Dependency tokio-util 0.6 is significantly outdated

    Upgrade to 0.7.15 to get all the fixes, and avoid causing duplicate dependencies in projects.

    tokio-util versions

  • Latest stable release is old

    It's been over 3 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Missing categories

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

    List of available categories

  • Missing keywords

    Help users find your crates. Add keywords = ["packet", "mqtt", "mqtt-packets", "packets"] (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.

  • Using outdated edition for no reason

    We estimate that this crate requires at least Rust 1.42, which is newer than the last 2015-edition compiler. You can upgrade without breaking any compatibility. Run cargo fix --edition and update edition="…" in Cargo.toml.

    Using the latest edition helps avoid old quirks of the compiler, and ensures Rust code has consistent syntax and behavior across all projects.

    The Edition Guide

• spy

  • Latest stable release is old

    It's been over 5 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Missing categories

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

    List of available categories

• anymail

  • Crate contains junk files

    The crate contains boilerplate Rust files with no real functionality.

• cdrs-cd-test

  • Crate contains junk files

    The crate contains boilerplate Rust files with no real functionality.

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