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Rust: Update rust/diagnostic/database-quality #21347

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Merged
geoffw0 merged 3 commits into from
Feb 20, 2026
+4 −2
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Rust: Update rust/diagnostic/database-quality #21347

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97a02ed
Rust: Remove MacroCallTargetStats from rust/diagnostic/database-quality.
geoffw0 Feb 18, 2026
fd5c5b5
Rust: Change note.
geoffw0 Feb 18, 2026
b08e4e1
Merge branch 'main' into toolstatus
geoffw0 Feb 19, 2026
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4 changes: 4 additions & 0 deletions rust/ql/src/change-notes/2026-02-18-database-quality.md
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@@ -0,0 +1,4 @@
---
category: minorAnalysis
---
* The macro resolution metric has been removed from `rust/diagnostic/database-quality`. This metric was found to be an unreliable indicator of database quality in many cases, leading to false alarms on the tool status page.
2 changes: 0 additions & 2 deletions rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql
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Expand Up @@ -12,8 +12,6 @@ import codeql.util.Unit
private predicate diagnostic(string msg, float value, float threshold) {
CallTargetStatsReport::percentageOfOk(msg, value) and threshold = 50
or
MacroCallTargetStatsReport::percentageOfOk(msg, value) and threshold = 50
or
ExprTypeStatsReport::percentageOfOk(msg, value) and threshold = 20
}

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