Everything You Need to Know About Ubuntu 25.04: Plucky Puffin
Discover the latest advancements in Ubuntu 25.04, codenamed Plucky Puffin. This interim release, set to support users until January 2026, introduces experimental features, enhanced performance, and better security. Curious about what’s new? Let’s dive into the key improvements!
What’s New in Ubuntu 25.04: Codenamed Plucky Puffin?
With each interim release, Ubuntu brings intriguing enhancements. Ubuntu 25.04 is no exception, boasting both major and minor updates worth exploring:
Updated GNOME 48
Ubuntu 25.04 experiments with GNOME 48, improving graphics and user experience compared to its predecessor, GNOME 46. This update aims to make interactions more fluid and visually appealing.
Kernel 6.14
Ubuntu 25.04 features Kernel 6.14, developed by Linus Torvalds and the Linux kernel maintainers. This kernel version serves as a crucial bridge between hardware and software, enhancing system performance and stability. Earlier versions included Kernel 6.8 and 6.11, showing substantial improvements with each update.
Introducing the Security Center
Despite Ubuntu’s reputation for security, the new Security Center enhances user control by managing app permissions effectively. Users can enable this feature to allow or restrict app access easily, ensuring a more secure experience.
Interactive APT Installation Interface
The new interactive UI for apt installations simplifies package management, making both installations and uninstallations user-friendly.
Health and Well-being Features
Ubuntu 25.04 also focuses on user well-being:
- Screen Time: Set and monitor screen usage.
- Eyesight Reminder: A timely reminder to rest your eyes.
- Movement Reminder: Encourages physical activity throughout the day.
Document Viewer and HDR Support
Ubuntu 25.04 introduces a built-in Document Viewer that supports multiple file formats, including PDFs and comic books. The addition of HDR (High Dynamic Range) support enhances display quality for users with compatible monitors, taking visual experiences to a new level.
Other Notable Updates in Ubuntu 25.04
- Color Management: The Settings app now features a dedicated Color Management section.
- Timezone Support: Event creation in the Calendar app now accommodates time zones.
- JPEG XL Support: Enhanced image experience with new JPEG format compatibility.
- Notification Grouping: Easier navigation through notifications.
- Yaru Theme Updates: Improved icons that adapt better to accent colors.
- Network Manager 1.52: This release aligns more with IPv6 standards than its predecessor.
- Chrony NTP Client: Offers more accurate time synchronization compared to previous versions.
Developer Tools and Gaming Support
Developer-friendly tools are vital, and Ubuntu 25.04 brings updated versions of popular programming languages like Python, GCC, Rust, and Go. Additionally, built-in support for NVIDIA Dynamic Boost optimizes gaming performance by efficiently managing CPU and GPU power.
How to Upgrade to Ubuntu 25.04 Plucky Puffin
If you’re on an earlier version of Ubuntu, here’s a streamlined upgrade process:
- Upgrade to Ubuntu 24.10:
sudo apt update && sudo apt upgrade - Modify the release-upgrader settings:
sudo nano /etc/update-manager/release-upgradesChange the “Prompt” value from “lts” to “normal.”
- Initiate the upgrade:
do-release-upgrade - Finally, upgrade to Ubuntu 25.04:
sudo apt dist-upgrade
Conclusion
Ubuntu 25.04, or Plucky Puffin, packs a wealth of features aimed at enhancing user experience while maintaining a robust and secure platform. From an updated GNOME interface to improved kernel performance and new tools, this release offers considerable advancements for both casual users and developers alike.
FAQ
How Long Will Ubuntu 25.04 be Supported?
Ubuntu 25.04 will be supported until January 2026, as it is an interim release with a 9-month support window.
Is Ubuntu 25.04 LTS?
No, this is an interim release. The current LTS version is Ubuntu 24.04, with the next LTS scheduled for Ubuntu 26.04.
How to Upgrade to Ubuntu 25.04?
To upgrade, progress through the versions sequentially: first to Ubuntu 24.04, then to 24.10, and finally to 25.04.