The OpenNebula project is proud to announce the availability of OpenNebula 5.4 ‘Medusa’ Beta. This version is the third release of the OpenNebula 5 series. A significant effort has been applied in this release to stabilize features introduced in 5.2 Excession, while keeping an eye in implementing those features more demanded by the community. As usual almost every component of OpenNebula has been reviewed to target usability and functional improvements, trying to keep API changes to a minimum to avoid disrupting ecosystem components. An important focus has been on the vCenter integration, with an enhanced network and storage management. Also, new components have been added to improve the OpenNebula experience.
This OpenNebula release is named after the Medula Nebula, a large planetary nebula in the constellation of Gemini on the Canis Minor border. It also known as Abell 21 and Sharpless 2-274. It was originally discovered in 1955 by UCLA astronomer George O. Abell, who classified it as an old planetary nebula. The braided serpentine filaments of glowing gas suggests the serpent hair of Medusa found in ancient Greek mythology.
The OpenNebula team is now set to bug-fixing mode. Note that this is a beta release aimed at testers and developers to try the new features, and send a more than welcomed feedback for the final release. Note that being a beta there is no migration path from the previous stable version (5.2.1) nor migration path to the final stable version (5.4.0).
The OpenNebula project would like to thank the community members and users who have contributed to this software release by being active with the discussions, answering user questions, or providing patches for bugfixes, features and documentation.
The VM Groups functionality, the configurable semantics of the VM operations permissions (ADMIN, MANAGE and USE) and the improved VM history functionality were funded by BlackBerry in the context of the Fund a Feature Program. The configurable image persistency setting and the new Non-SLAAC IPv6 Address Range were funded by University of Louvain.
Check the blog post for more information on this new beta release.