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Add issue header
Upgrade bundled Expat to 2.8.3 (e.g. for the fix to CVE-2026-72522)
#13584
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Upgrade bundled Expat to 2.8.3 (e.g. for the fix to CVE-2026-72522)
Upgrade bundled Expat to 2.8.3 (e.g. for the fix to CVE-2026-72522)
#13584
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