Warnings

RUSTSEC-2021-0139

ansi_term is Unmaintained

The maintainer has advised that this crate is deprecated and will not receive any maintenance.

The crate does not seem to have much dependencies and may or may not be ok to use as-is.

Last release seems to have been three years ago.

Possible Alternative(s)

The below list has not been vetted in any way and may or may not contain alternatives;

• ansiterm
• anstyle
• console
• nu-ansi-term
• owo-colors
• stylish
• yansi

Dependency Specific Migration(s)

• structopt, clap2

RUSTSEC-2021-0065

anymap is unmaintained.

The anymap crate does not appear to be maintained, and the most recent
published version 0.12.1 includes a soundness bug. This has been
fixed a few years ago, but
was never released.

RUSTSEC-2021-0141

dotenv is Unmaintained

dotenv by description is meant to be used in development or testing only.

Using this in production may or may not be advisable.

Alternatives

The below may or may not be feasible alternative(s):

• dotenvy

RUSTSEC-2024-0370

proc-macro-error is unmaintained

proc-macro-error's maintainer seems to be unreachable, with no commits for 2 years, no releases pushed for 4 years, and no activity on the GitLab repo or response to email.

proc-macro-error also depends on syn 1.x, which may be bringing duplicate dependencies into dependant build trees.

Possible Alternative(s)

• manyhow
• proc-macro-error2
• proc-macro2-diagnostics