The version of HTTP to force when using UnityHttpMessageHandler or UnityWebRequest.
| Property | Description |
|---|---|
| NotForced | Do not force any HTTP version when using UnityHttpMessageHandler or UnityWebRequest. |
| HTTP1_0 | Force HTTP/1.0 when using UnityHttpMessageHandler or UnityWebRequest. |
| HTTP1_1 | Force HTTP/1.1 when using UnityHttpMessageHandler or UnityWebRequest. |
| HTTP2 | Force HTTP/2 when using UnityHttpMessageHandler or UnityWebRequest. |