TCP proxy support?

Does TCP connections support proxy now?

EDIT:

I read here it supports it, but it doesn’t work when I try it out.

Works on debugger but not on the Job/Runner

It does indeed support proxies, I think your issue is coming from elsewhere as you’re getting a lot of errors. Maybe wrap everything in a TRY/CATCH, enable bot log and see what’s happening by checking the log of the To Checks.

Testing back and forth, I manage to connect sometimes with some proxies, but TCP send never succeeds.
I can get it to work in the debugger, but not when I am running a job.
I will report back if I find some new information.