CentOS Project shifts focus to CentOS Stream
The future of the CentOS Project is CentOS Stream, and over the next year, we’ll be shifting focus from CentOS Linux, the rebuild of Red Hat Enterprise Linux (RHEL), to CentOS Stream, which tracks just ahead of a current RHEL release. CentOS Linux 8, as a rebuild of RHEL 8, will end in 2021. CentOS Stream continues after that date, serving as the upstream (development) branch of Red Hat Enterprise Linux.
Meanwhile, we understand many of you are deeply invested in CentOS Linux 7, and we’ll continue to produce that version through the remainder of the RHEL 7 life cycle.
CentOS Stream will also be the centerpiece of a significant shift in collaboration among the CentOS Special Interest Groups (SIGs). This ensures. SIGs are developing and testing against what becomes the next version of RHEL. This also provides SIGs with a single clear goal rather than having to build and test for two releases. It gives the CentOS contributor community a great deal of influence in the future of RHEL. And it removes confusion around what “CentOS” means in the Linux distribution ecosystem.
When CentOS Linux 8 (the rebuild of RHEL8) ends, your best option is to migrate to CentOS Stream 8, a small delta from CentOS Linux 8, with regular updates like traditional CentOS Linux releases. If you are using CentOS Linux 8 in a production environment and are concerned that CentOS Stream will not meet your needs, we encourage you to contact Red Hat about options.
We have an FAQ to help with your information and planning needs as you figure out how this shift of project focus might affect you.
I quoted from https://blog.centos.org/2020/12/future-is-centos-stream/