Note that using these features in Cargo.toml will raise your development MSRV (minimum supported Rust version) to require this new Cargo parser, and third-party tools that read the manifest may also need to update their parsers. However, Cargo automatically rewrites manifests on publish to remain compatible with older parsers, so it is still possible to support an earlier MSRV for your crate's users.
2026-03-04 20:00:00。PDF资料对此有专业解读
，详情可参考17c 一起草官网
Москалькова рассказала о реакции родственников на освобождение пленных бойцов СВО20:47
ВСУ запустили «Фламинго» вглубь России. В Москве заявили, что это британские ракеты с украинскими шильдиками16:45，这一点在PDF资料中也有详细论述