Update articles/web-application-firewall/ag/upgrade-ag-waf-policy.md

Co-authored-by: Luke <[email protected]>

Author: vhorne

articles/web-application-firewall/ag/upgrade-ag-waf-policy.md

@@ -22,7 +22,7 @@ Azure Application Gateway WAF v2 natively supports WAF policy. You should upgrad
 - The latest features and future enhancements will only be available via WAF policies. 
 
 > [!IMPORTANT]
-> No further investments will be made for legacy WAF configuration. You are strongly encouraged to upgrade from legacy WAF configuration to WAF Policy for easier management and a richer feature set at no additional cost. Legacy WAF configuration is on the path to retirement and Legacy WAF configuration on v2 gateways will not be supported starting January 1, 2024.
+> No further investments will be made on legacy WAF configuration. You are strongly encouraged to upgrade from legacy WAF configuration to WAF Policy for easier management, better, scale, and a richer feature set at no additional cost.
 
 ## Upgrade Application Gateway Standard v2 to Application Gateway WAF v2