Hi JitteryCoyote63 ,
The option is still valid. I believe this was removed by mistake (bad merge of the docs) - we'll update it.
Thanks for the catch 🙂
But according the the example, this syntax should be supported right?
Ok so it seems that the single quote is the reason, using double quotes works
Thanks SuccessfulKoala55 for the answer! One followup question:
When I specify:agent.package_manager.pip_version: '==20.2.3'
in the trains.conf, I get:trains_agent: ERROR: Failed parsing /home/machine1/trains.conf (ParseException): Expected end of text, found '=' (at char 326), (line:7, col:37)