Diff - refs/heads/rust-1.99.0^2..refs/heads/rust-1.99.0 - cargo

commit: 5f94df4789f005f9a352888e8355ffc645b7ed0e
[log]
author: Ed Page <eopage@gmail.com>
Thu Aug 27 20:07:23 2026 -0500
committer: GitHub <noreply@github.com>
Thu Aug 27 20:07:23 2026 -0500
tree: 888414fdd92912cdcfc229c2a1b340eb4ccedc06
parent: eb98b54bc9f3c74519f43d066cb3fd02ebc88df0 [diff]
parent: 705ebd0dfa0d95f02fc86d3f48334f26e6a28c6d [diff]

[beta-1.99] backport 17401 and 17366 (#17403)

Beta backports

- rust-lang/cargo#17366
- rust-lang/cargo#17401

In order to make CI pass, the following PRs are also cherry-picked:

- rust-lang/cargo#17378
- rust-lang/cargo#17385
- rust-lang/cargo#17394
- 1d0bb3741ab672428f26fd2a19162b10f41dfe5a to use MSRV-compat API