One of our configurations includes the following snippet: acl allowed_method method HEAD GET POST PUT PATCH DELETE OPTIONS ttp-request deny if !allowed_method
In HAproxy 2.2.2 and below, this correctly blocks all requests that are not HEAD, GET, PUT, POST, PATCH, DELETE, or OPTIONS. In HAproxy 2.2.3, this blocks PATCH requests. It seems to *only* be broken for PATCH requests. The word "PATCH" does not occur in the diff between 2.2.2 and 2.2.3, which is concerning. -- James Brown Engineer
