There are many places where we could make use of Pathlib.

Look for any places that uses with open(...) and ask yourself:

• is the argument a string ?
• would it make sens to make it a Path(),
• how far upstream in the code can I make it a Path.

Don't try to bite more than you can chew (or more than I can review), try to fix 1 place at a time.

Every kubeflow image should be scanned for security vulnerabilities.
It would be great to have a periodic security report.
Each of these images with vulnerability should be patched and updated.

could you add one of the spellchecker plugins?

Thanks to @alvaroc1 for reporting this on Gitter

Adding a dependency like diff_match_patch:diff_match_patch:jar:current (from https://mvnrepository.com/artifact/diff_match_patch/diff_match_patch/current) fails with the following exception:

2020-08-19 21:59:59.935744500         |   java.net.URISyntaxException: Illegal 

Use case

Polyaxon tracking can be used to automatically log all information generated by Ludwig.

We should probably think about adding support for Polyaxon's tracking module in Ludwig contrib.

MWE: https://github.com/mitmath/18S191/blob/master/homework/homework1/hw1.jl