My non-prod Atoms and Molecules got patched this morning with the October 2018 release, and now I am unable to connect to an Oracle 12c database. I am aware of the KB Article about either stepping down our connection encryption level (not an option) or installing the Oracle JDBC driver (which I did and has worked for the last month or two).
But now its broke, and I'm getting the error about "No matching authentication protocol". I rolled back to the August version and rebooted the atoms and it is still not working. Changed from ojdbc7 to ojdbc8, that didn't work. Not quite sure what to do here.