API Endpoints to upgrade/downgrade plans
Problem to solve
It looks like we do not have API endpoints to upgrade/downgrade group plans. We need it atleast for E2E test automation.
Failures like this can be avoided: gitlab-org/quality/staging#9 (closed)#
Call should be made to see if this needs to be an internal API, mainly because this might involve billing details.
Edited by Ramya Authappan