I have deployed my react application on Azure App Service with .NET Stack (.NET Core 3.1,2.1). I have enabled Http2.0 from Azure App Service > Configuration > General Settings and also from azure resource explorer . At both places it shows Http2.0 but browser still uses Http1.1. TLS Settings are Https only and TLS version 1.2
In front of the APP service WAF was enabled. And WAF was not supporting Http2.0
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