An upstream open-source development platform prior to release First noticed the open-source operating system lifecycle

It’s expired, what’s the problem? Besides security issues, DNF isn’t working. I noticed it failed when I recently installed a tool, and checking the mirror source revealed that it has expired.

Introduction to CentOS Stream

Positioning and Role

CentOS Stream sits between Fedora Linux (upstream development) and RHEL (downstream development), acting as a bridge

It can be seen as a version for experiencing the latest Red Hat Enterprise Linux features, suitable for early adopters

Birth and Background

As time passed, Red Hat began seeking more effective ways to develop its enterprise-level Linux platform and launched CentOS Stream

After CentOS 8 reached its end-of-life in late 2021, CentOS Stream continued to receive updates as its successor and has become the future direction of the CentOS project

Features and Advantages

CentOS Stream is a rolling-release Linux distribution offering faster updates. It provides greater transparency and opportunities for community, partner, and customer involvement, allowing users to contribute to Red Hat Enterprise Linux more quickly and directly.

The content of CentOS Stream is software that Red Hat intends to include in a future stable version of RHEL, providing a stable ABI/API for community members for development and testing

Use Cases & Target Users

CentOS Stream is suitable for CentOS users who want to continue receiving the latest Linux feature updates, as well as developers and partners who wish to participate in Red Hat Enterprise Linux development

It also aims to help community members, Red Hat partners, and others fully leverage innovative open-source programs within a more stable and predictable Linux ecosystem

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Solution

Opted for a long-term support (LTS) version to avoid the hassle of upgrades