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Chapter 2. Key resources for evaluating an upgrade to RHEL 8
The Considerations in adopting RHEL document provides an overview of differences between two major versions of Red Hat Enterprise Linux: RHEL 7 and RHEL 8. It provides a list of changes relevant for evaluating an upgrade to RHEL 8 rather than an exhaustive list of all alterations. Review the following documents when considering the upgrade to RHEL 8:
- For information about capabilities and limits of RHEL 8 as compared to other versions of the system, see the Red Hat Enterprise Linux technology capabilities and limits Knowledgebase article.
- For information regarding the RHEL life cycle, see Red Hat Enterprise Linux Life Cycle.
- For a package listing for RHEL 8, see Package manifest.
- For details regarding RHEL 8 usage, see the RHEL 8 product documentation.
- For guidance regarding an in-place upgrade from RHEL 7 to RHEL 8, see Upgrading from RHEL 7 to RHEL 8.
- For information about major differences between RHEL 6 and RHEL 7, see RHEL 7 Migration Planning Guide.
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