Also, TLS support. Ada Web Server uses OpenSSL for that. It's not possible to develop a secure web application with ADA at this moment, because you can't run one of the known weak spots with ADA based implementation. If you can't do that, why bother at all...

I did consider doing all my projects using ADA. I really want to love ADA. I simply can't because some fundamental building blocks are missing. I am very disappointed over this.