I think the most close to a plan is github milestone targeting:
https://github.com/oVirt/ovirt-release?tab=readme-ov-file#review-patches-...
I think that with Red Hat Virtualization end of life and Red Hat offboarding, oVirt
community should open nominations for a community manager and have elections. Then the
community manager should schedule a stakeholder planning meeting inviting those that are
still contributing code to oVirt project and the oVirt Board and try to setup a plan for
future versions. While at it, those that are contributing code should probably propose
nominations for new oVirt Board members as the current board is still Red Hat and Caltech
despite they are not commited to contributing code anymore.
--
Sandro Bonazzola