Summary

#6369 tracks the user who created the build (either manual trigger or rerun) and also tweaked the api/v1/user endpoint to contain a new display_user_id field. The new field should be used to show the user in the top bar, since it reflects the same value that Concourse tracks as the build creator.

We should be able to replace [this function](https://github.com/concourse/concour

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.

Problem
Since Java 8 was introduced there is no need to use Joda as it has been replaced the native Date-Time API.

Solution
Ideally greping and replacing the text should work (mostly)

Additional context
Need to check if de/serializing will still work.

Tell us about the problem you're trying to solve

A connector is an evolving piece of software. We want to set the proper expectations for an Airbyte user when using a connector.

Describe the solution you’d like

When selecting a connector, a user should see if it is an early, not super tested connector or very mature one (# of levels to be defined).

The PR JuliaData/CategoricalArrays.jl#310 means that an array with elements of type Symbol can no longer be wrapped as a CategoricalArray.

This means all MLJ documentation and test code that uses symbols in categorical data must be refactored to use strings instead.

These repos, at least, need checking/refactoring, in order of priority:

• MLJ

• [x]

As suggested in this issue comment, the code snippets documentation needs to be more clear about its metadata properties and better describe them.
![image](https://user-images.githubusercontent.com/25207344/107660274-13328f80-6c56-11eb-95a0-471c291b8ce2.p

Describe the bug
ZenML fails with custom step on no commit git repo.

To Reproduce
Steps to reproduce the behavior:

git init
zenml init
python run.py  # run any pipeline with a custom step

Expected behavior
If there is no commit, make the pipeline un-pinned.

Screenshots

Stack Trace

** Context (please complete the following information):**

• OS: U

This is inconsistent with the pipeline editor, where CTRL-S will trigger a save.

Hi!

When using the unprivileged image, it's not possible to load custom configurations.

# podman run -p 8080:8080 -e GITLAB_MONITOR_CONFIG=/tmp/config.json timoschwarzer/gitlab-monitor:unprivileged
/wrapper.sh: line 4: can't create /usr/share/nginx/html/config.json: Permission denied

Indeed, root is needed to create a new file in /usr/share/nginx/html, and it looks like wrapper.s

Expected Behavior

We use a helper function to generate rawExtension objects needed in tests

Actual Behavior

Currently manually setting an []byte with inline json string in quite a few tests which makes the tests brittle.
For some error cases, this might be useful but generally we should use the helper function when possible.

Additional Info

func rawExtension(t *testin