From 97a02ed9037db367f24d64b1755af7de1698ec05 Mon Sep 17 00:00:00 2001
From: Geoffrey White <40627776+geoffw0@users.noreply.github.com>
Date: Wed, 18 Feb 2026 17:55:02 +0000
Subject: [PATCH 1/2] Rust: Remove MacroCallTargetStats from
 rust/diagnostic/database-quality.

---
 rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql | 2 --
 1 file changed, 2 deletions(-)

diff --git a/rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql b/rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql
index 02933b3bd5f6..9cd244c8c5d8 100644
--- a/rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql
+++ b/rust/ql/src/queries/telemetry/DatabaseQualityDiagnostics.ql
@@ -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
 }
 

From fd5c5b5635dabd2f29c94f15bcfc30d40dfb6567 Mon Sep 17 00:00:00 2001
From: Geoffrey White <40627776+geoffw0@users.noreply.github.com>
Date: Wed, 18 Feb 2026 17:59:49 +0000
Subject: [PATCH 2/2] Rust: Change note.

---
 rust/ql/src/change-notes/2026-02-18-database-quality.md | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 rust/ql/src/change-notes/2026-02-18-database-quality.md

diff --git a/rust/ql/src/change-notes/2026-02-18-database-quality.md b/rust/ql/src/change-notes/2026-02-18-database-quality.md
new file mode 100644
index 000000000000..ef2f1b3139c2
--- /dev/null
+++ b/rust/ql/src/change-notes/2026-02-18-database-quality.md
@@ -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.