Incompatible with v4 lockfiles

[dtolnay]

As of rust-lang/cargo#14595 and rust-lang/rust#130929 (nightly-2024-09-29), Cargo is generating version = 4 in Cargo.lock by default.

$ cargo new repro
$ cd repro/
$ cargo build
$ cargo outdated
error: failed to parse lock file at: /path/to/repro/Cargo.lock

Caused by:
  lock file version 4 requires `-Znext-lockfile-bump`

Ironically, cargo-outdated's cargo dependency is outdated. I expect that adopting a newer version of the cargo library would resolve this issue.

cargo-outdated/Cargo.toml

Line 30 in d3a7df3

cargo = "0.76.0"

[frewsxcv]

For anyone who wants to work around this:

cargo install --git https://github.com/MonterraByte/cargo-outdated.git --branch cargo-update

via #403

[jkaye2012]

Any eta on when a v4-compatible version will be published?

[clarfonthey]

It has been published, although it should be updated to use the latest cargo version now that edition 2024 is stable.