diff --git a/releasenotes/notes/pci-passthrough-whitelist-regex-support-5004c5db4fbe09c8.yaml b/releasenotes/notes/pci-passthrough-whitelist-regex-support-5004c5db4fbe09c8.yaml
new file mode 100644
index 000000000000..f11c7ff469ad
--- /dev/null
+++ b/releasenotes/notes/pci-passthrough-whitelist-regex-support-5004c5db4fbe09c8.yaml
@@ -0,0 +1,5 @@
+---
+features:
+  - Enhance pci.passthrough_whitelist to support regular expression syntax.
+    The 'address' field can be regular expression syntax.
+    The old pci.passthrough_whitelist, glob sytnax, is still valid config.
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