Hi, I'm looking through the API https://nifi.apache.org/docs/nifi-docs/rest-api/ to see how to query the NiFi version number (or API version number.) I'd like to do this to check that an upgrade worked, and that NiFi is the version I expect.
I hoped maybe /system-diagnostics, or /controller/config , but those do not contain this information. Is anyone able to point me at the right place? Many thanks, Nick -- CGI IT UK Limited. A CGI Group Inc. Company Registered Office 250 Brook Drive, Green Park, Reading RG2 6UA, United Kingdom. Registered in England & Wales - Number 947968
