Hooray! That works AND the feature works!
Quick follow up question, is there any way to abort a pipeline and all of the tasks it ran?

There is a version coming out next week, the one after it (probably 2/3 weeks later) will have this feature

Sounds promising, any ETA for the next version?

Hi CleanPigeon16
Put the specific git into the "installed packages" section
It should look like:
... git+ ...(No need for the specific commit, you can just take the latest)

That works AND the feature works!

YEY

Quick follow up question, is there any way to abort a pipeline and all of the tasks it ran?

Hmm yes currently if you abort the pipeline is has no "time" to abort the running Tasks (the DAG itself will stop, because the pipeline controller was aborted, bit the running Tasks will continue).
In order to have better support, we need to add a previously requested feature for "abort" callback. This is actually not as straight forward as it sounds.
The plan is to get the pipeline for the next version (this includes improved callbacks and automatic step reuse), then for the version after that, to add the abort callback.
wdyt?