Looking for help in parsing XML. I am familiar with the CLI approach but came across the following https://github.com/zapier/zapier-platform/pull/211 which states
"...request with XML response:
Note that both before and after currently are only possible in CLI apps, but once zapier/zapier#39899 makes the Middleware tab public for all, this can also be used in visual builder apps."
Has this been pushed into production? If so How do I use it?