@abram I think there's a slight misconfig on the Lucee5 server on trycf.com. This works on everything else except Lucee 5:

<cfhttp method="get" url="<https://example.com>" result="httpResponse">

<cfdump var="#httpResponse#">

Lucee 5 gives:

Unknown host: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty

This should be working now; though I'm not entirely sure why. Possibly some weird mixed java state or something. Possibly related to https://dev.lucee.org/t/lucee-5-3-9-133-trustanchors-parameter-must-be-non-empty/10041. The "fix" was to blow away the server (

box server forget

) and re start it. The Lucee version+build didn't change, but it's happily serving https requests now: https://trycf.com/gist/7cea41eb02e861c4a54aac56870ecfef/lucee5?theme=monokai.

Thanks man