C++: Add change note.

MathiasVP · MathiasVP · commit 02bf923f7e1c · 2025-08-19T13:57:15.000+02:00
diff --git a/cpp/ql/lib/change-notes/2025-08-19-virtual-dispatch.md b/cpp/ql/lib/change-notes/2025-08-19-virtual-dispatch.md
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+---
+category: minorAnalysis
+---
+* The new dataflow/taint-tracking library (`semmle.code.cpp.dataflow.new.DataFlow` and `semmle.code.cpp.dataflow.new.TaintTracking`) now resolves virtual function calls more precisely. This results in fewer false positives when running dataflow/taint-tracking queries on C++ projects.

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 +---
 +category: minorAnalysis
 +---
 +* The new dataflow/taint-tracking library (`semmle.code.cpp.dataflow.new.DataFlow` and `semmle.code.cpp.dataflow.new.TaintTracking`) now resolves virtual function calls more precisely. This results in fewer false positives when running dataflow/taint-tracking queries on C++ projects.