# Idea: rustc & cargo should warn on unspecified edition

**URL:** <https://internals.rust-lang.org/t/idea-rustc-cargo-should-warn-on-unspecified-edition/20309>\
**Category:** tools and infrastructure\
**Created:** [February 11, 2024, 10:24pm UTC](https://internals.rust-lang.org/t/idea-rustc-cargo-should-warn-on-unspecified-edition/20309 "2024-02-11T22:24:56Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![system](https://sea2.discourse-cdn.com/flex002/user_avatar/internals.rust-lang.org/system/32/14092_2.png) [@system](https://internals.rust-lang.org/u/system)\
**Post date:** [May 29, 2024, 9:08pm UTC](https://internals.rust-lang.org/t/idea-rustc-cargo-should-warn-on-unspecified-edition/20309/21 "2024-05-29T21:08:02Z")

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