Release Engineering (SIG/Core) was brought together as a combination of varying expertise (development and infrastructure) to try to fill in gaps of knowledge but to also to ensure that the primary goal of having a stable release of Rocky Linux is reached.
While not an actual [Special Interest Group](https://wiki.rockylinux.org/special_interest_groups/), the reality is that Release Engineering is ultimately the "core" of Rocky Linux's production. The idea of "SIG/Core" stemmed from the thought that without this group, Rocky Linux would not exist as it is now, so we are "core" to its existence. The other idea was that SIG/Core would eventually branch out to elsewhere. Where this would go, it is uncertain.