Canonical launched the Ubuntu 23.04 working system (codenamed Lunar Lobster) right this moment. Ubuntu 23.04 relies on the Linux kernel 6.2 in addition to the lately launched GNOME 44 desktop atmosphere.
The brand new model of Ubuntu will likely be supported for 9 months. Canonical means that customers who require longer help keep on Ubuntu 22.04 LTS, which is supported for five years.
New ISO photos are already out there on the official Ubuntu Releases server. customers might obtain desktop and server photos from the positioning. The principle desktop launch has a dimension of 4.6 gigabytes.
Current installations of Ubuntu might be upgraded to model 23.04, supplied that Ubuntu 22.04 or 20.04 is in use. Earlier releases might have to be upgraded twice, as a direct improve path to Ubuntu 23.04 is just not out there. It’s endorsed to again up information earlier than operating the replace operation.
Installations might be upgraded from the command line or by utilizing the Replace Instrument. On most techniques, operating the command sudo do-release-upgrade -d ought to begin the improve course of to Ubuntu 23.04.
Tip: you’ll be able to try our evaluate of Ubuntu 23.04 Beta for added info.
Ubuntu 23.04: the modifications
One of many principal modifications of Ubuntu 23.04 is the brand new Ubuntu Desktop installer that has been baked into the distribution. It’s primarily based on Flutter now, and one of many benefits of it’s that the minimal set up is now sooner than the complete set up, which was not the case within the previous installer.
Canonical notes that the previous installer, referred to as legacy installer, continues to be out there, It ought to be used if points are skilled when utilizing the brand new installer.
The brand new installer improves Enterprise deployment and customization at scale, in accordance with Canonical. One other Enterprise-related characteristic in Ubuntu 23.04 is expanded login administration with Azure Energetic Listing.
Canonical claims that Ubuntu 23.04 is the one Linux distribution that gives native consumer authentication with Azure Energetic Listing. In different phrases, Microsoft 365 Enterprise customers might authenticate utilizing their Microsoft 365 or Azure credentials on Ubuntu Desktops. IT directors might wish to consider the aad-auth characteristic and supply suggestions to Canonical, as will probably be backported to Ubuntu 22.04 LTS later this yr.
“Energetic Listing (AD) Integration is without doubt one of the hottest Ubuntu Desktop enterprise options and Ubuntu Desktop 22.04 LTS introduced Energetic Listing integration to the subsequent degree by means of ADsys 28. This consumer permits full Group Coverage help, privilege escalation and distant script executions.
In Ubuntu 23.04 we’ve added help for enterprise proxy, app confinement and community shares to additional increase its performance earlier than backporting them to Ubuntu 22.04 LTS and Ubuntu 20.04 LTS later this yr.”
Here’s a fast overview of different necessary modifications in Ubuntu 23.04:
- Linux kernel 6.2 with efficiency increase for older Intel Skylake CPUs, help for Intel Arc graphics and Sony DualShock 4 controllers, and extra.
- GNOME 44.
- Toolchain upgrades, e.g., Python 3.11, Ruby 3.1 or OpenJDK v17.
- Desktop utility updates, e.g., Firefox 111, LibreOffice 7.5.2 or Thunderbird 102.10.
customers and system directors might try the complete changelog right here. The part on identified points could also be of particular curiosity.
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