C++: Add change note.

MathiasVP · MathiasVP · commit c8eb1cf82682 · 2025-08-11T11:28:53.000+02:00
diff --git a/cpp/ql/lib/change-notes/2025-08-11-global-variable-flow.md b/cpp/ql/lib/change-notes/2025-08-11-global-variable-flow.md
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+category: minorAnalysis
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+* Improved dataflow through global variables in the new dataflow library (`semmle.code.cpp.dataflow.new.DataFlow` and `semmle.code.cpp.dataflow.new.TaintTracking`). Queries based on these libraries will produce more results on codebases with many global variables.

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 +---
 +category: minorAnalysis
 +---
 +* Improved dataflow through global variables in the new dataflow library (`semmle.code.cpp.dataflow.new.DataFlow` and `semmle.code.cpp.dataflow.new.TaintTracking`). Queries based on these libraries will produce more results on codebases with many global variables.