fix(diag): Remove sometimes-invalid removal suggestions - #17139
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Depending on where a removal shows up (like a basic key-value pair), it can be valid. However, it won't be if - the key is for a standard table - the key is used with dotted keys - there is a comma after the value For now, we'll remove this. I'll open an issue for adding these back in. One idea is we re-parse using `toml_parse`, detect our case, and directly edit the token stream to find the removal span. Fixes rust-lang#16982
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r? @ehuss rustbot has assigned @ehuss. Use Why was this reviewer chosen?The reviewer was selected based on:
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weihanglo
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Jun 26, 2026
| } | ||
| primary = primary.element(Level::NOTE.message(emitted_source)); | ||
| let mut report = vec![primary]; | ||
| let mut help = |
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I saw no snapshot diff in this commit. Do we have any user-visible behavior change, or should this be considered a refactor?
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
ghaaj
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Update cargo submodules 6 commits in a595d0da21f228b7fdae64d3d5c0e527ea66bb59..a335d47ff8036918d3d548dabd513dc0444096a9 2026-06-20 13:42:59 +0000 to 2026-06-26 20:39:41 +0000 - fix(diag): Remove sometimes-invalid removal suggestions (rust-lang/cargo#17139) - feat: Add `-Zhint-msrv` flag (rust-lang/cargo#17106) - fix: LockManager use OS-aware flock shim (rust-lang/cargo#17128) - fix: flaky test: sparse_blocking_count (rust-lang/cargo#17130) - Add Solaris fcntl file locking (rust-lang/cargo#17110) - fix(test): skip dwp uplift test without packed debuginfo (rust-lang/cargo#17127) r? ghost
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What does this PR try to resolve?
Depending on where a removal shows up (like a basic key-value pair), it
can be valid.
However, it won't be if
For now, we'll remove this.
I'll open an issue for adding these back in.
One idea is we re-parse using
toml_parse, detect our case, anddirectly edit the token stream to find the removal span.
Fixes #16982
How to test and review this PR?