Generate golang proto code:

make clean-go golang

Generate kfp-pipeline-spec:

Update VERSION in v2alpha1/python/setup.py if applicable.

make clean-python python

Generate both Python and golang proto:

make clean all

Note, there are no prerequisites, because the generation uses a prebuilt docker image with all the tools necessary.

Documentation: https://developers.google.com/protocol-buffers/docs/reference/go-generated