Remove product stage and section
In gitlab-org/gitlab#440305 (closed) we want to remove product_stage
and product_section
from event and metric definitions. To prepare for this change, this MR removes the stage and section columns from the app.
Notice that the difference in introduced by url
is due to the fact that the before picture is from https://metrics.gitlab.com/ and the after picture is from my machine with SKIP_INTRODUCED_BY_URL_AUTOLOADING
enabled.
Edited by Jonas Larsen