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AWS network-firewall documentation change

Service: network-firewall · 2025-06-19 · Documentation low

File: network-firewall/latest/developerguide/creating-vpc-endpoint-association.md

Summary

Added important note about VPC endpoint associations not being available for transit gateway-attached firewalls

Security assessment

Clarifies feature limitations to prevent configuration errors, but doesn't address security vulnerabilities or document security features

Diff

diff --git a/network-firewall/latest/developerguide/creating-vpc-endpoint-association.md b/network-firewall/latest/developerguide/creating-vpc-endpoint-association.md
index 4c8036d40..29294bfb4 100644
--- a//network-firewall/latest/developerguide/creating-vpc-endpoint-association.md
+++ b//network-firewall/latest/developerguide/creating-vpc-endpoint-association.md
@@ -10,0 +11,4 @@ Create VPC endpoint associations to establish new firewall endpoints in any Avai
+###### Important
+
+VPC endpoint associations are available for firewalls created in Network Firewall, but not transit gateway-attached firewalls created using AWS Transit Gateway.
+