SDK doctor on CB 2.x?

when using sdk doctor for debugging a strange connection issue, I found I cannot use it on CB 2.1.1:
"Failed to connect via HTTP (Full), as it is not yet supported by the doctor"
Any plans on completing that?

We don’t have any current plans @bateau020. The whole 2.x series as of this writing is technically end of life.

Is there something in particular you were trying to do with 2.1 that was troubling that we could help with?

Understood. I was trying to debug connectivity issues, but lsof and C SDK 2.7.3 with “dnssrv=off” have in the mean time solved it for me.