Differences Between Ubuntu 24.04.2 LTS and Ubuntu 25.04

Differences Between Ubuntu 24.04.2 LTS and Ubuntu 25.04

Ubuntu 24.04.2 LTS is part of the Ubuntu 24.04 LTS series, and it will be the second point release in that LTS series. As an LTS release, Ubuntu 24.04.2 will receive long-term support for 5 years, ensuring stability, security updates, and backports of important features throughout its support lifecycle (up to 2034).

Key Features of Ubuntu 24.04.2 LTS (Desktop & Server):

  • LTS Support: Full support for 5 years (until 2029) with extended support for 5 more years (until 2034).

  • GNOME 44: Modern, polished desktop environment with features like Wayland improvements, better multi-monitor support, and increased performance.

  • Linux Kernel 6.x: Enhanced hardware support, including support for newer CPUs, GPUs, and other devices.

  • Security Enhancements: Updates for AppArmor, SELinux, and automatic security updates to ensure the system remains secure over time.

  • Cloud & Server Features:

    • Improved support for cloud-native environments with tools like Docker, Kubernetes, OpenStack, and LXD.

    • Optimized for enterprise workloads, including OpenSSH, NFS, and Samba for file sharing.

  • Updated Software:

    • Python 3.11, GCC 12.x, and the latest versions of key applications like LibreOffice, PostgreSQL, and MySQL.

    • Better integration for Snap applications alongside traditional DEB packages.

  • Multi-Architecture Support: Ubuntu 24.04.2 LTS continues to support ARM and x86_64 architectures, ensuring compatibility with a wide range of devices, from servers to IoT devices.

Expected Features of Ubuntu 25.04 (Desktop & Server)

Since Ubuntu 25.04 is expected to be a non-LTS release (and would likely be released around April 2025), it would include the latest features and software, but with a shorter support cycle (9 months). The features of Ubuntu 25.04 would likely focus on cutting-edge technologies, newer versions of software, and more frequent updates compared to Ubuntu 24.04. Below are some expected areas of focus based on Ubuntu's usual release pattern:

Expected Key Features of Ubuntu 25.04 (Desktop & Server):

  • GNOME 45 (or newer): Expect newer releases of GNOME with improved performance, additional features, and better integration with the latest hardware.

  • Linux Kernel 7.x: The latest kernel with enhancements for new hardware, performance improvements, and support for the latest technology (like newer AMD, Intel, and ARM-based processors).

  • Updated Software Stack:

    • The latest versions of development tools and libraries (such as Python 3.12+, GCC 13+, LibreOffice 8.x, etc.).

    • More focus on Snap and AppImage support as Canonical continues to push for Snap as a key method for software distribution.

  • Containerization and Virtualization:

    • Latest versions of Docker, Podman, and Kubernetes with better integration into cloud-native environments.

    • Improved LXD for containerized applications and system containers.

  • Security Features:

    • Enhanced support for security protocols, such as SELinux, and AppArmor.

    • Further advancements in cryptography and multi-factor authentication (MFA).

  • Cloud Support: Enhanced compatibility with cloud-native tools such as Kubernetes, OpenStack, and cloud-agnostic platforms for containerized workloads.

Differences Between Ubuntu 24.04.2 LTS and Ubuntu 25.04

Below is a comparison highlighting the key differences between Ubuntu 24.04.2 LTS and Ubuntu 25.04:

Feature/Aspect Ubuntu 24.04.2 LTS (Desktop & Server) Ubuntu 25.04 (Desktop & Server)
Release Type Long-Term Support (LTS), stable for 5 years Non-LTS release with 9 months of support
Support Duration 5 years of standard support + 5 years extended support 9 months of support
Kernel Version Linux Kernel 6.x Likely Linux Kernel 7.x or newer
GNOME Desktop GNOME 44 Likely GNOME 45 (or newer)
Focus Stability, enterprise-grade applications, and long-term use Cutting-edge features, frequent updates, and newer technologies
Software Versions Stable, tested versions (e.g., Python 3.11, GCC 12.x) Newer versions of software, including experimental features
Performance Improvements Optimized for stability and long-term use Performance improvements focused on the latest hardware
Cloud & Server Features Stable cloud, container, and server integration Latest cloud-native tools, updates for containerization
Target Audience Enterprises, developers who need stability Developers, tech enthusiasts seeking the latest software
Support for New Hardware Stable hardware support, but not the latest bleeding-edge hardware Support for the latest hardware (e.g., newer GPUs, CPUs)
Update Frequency Point releases every 6 months for updates, with stable patches Frequent updates and new features every 6 months
Desktop Environment GNOME 44 (optimized for stability and long-term use) GNOME 45 (with the latest features and improvements)
Container and Cloud Integration Strong support for containers and cloud apps (Docker, Kubernetes, LXD) Cutting-edge containerization tools and cloud technologies
Security Features Focus on long-term security updates with AppArmor and SELinux Cutting-edge security features and updates (possibly with MFA)
Lifecycle & Stability Enterprise focus with long-term stability Focus on bleeding-edge technology with shorter lifecycle
Software Compatibility Well-tested, stable compatibility with enterprise software Latest software and tools, but with potential compatibility issues
Focus on Innovation No major disruptive changes, more stable enhancements More emphasis on innovation, new features, and early adoption of new tech

Summary:

  • Ubuntu 24.04.2 LTS is a Long-Term Support (LTS) release that focuses on stability, security, and long-term support for production environments, whether on desktops or servers. It's well-suited for enterprises and organizations looking for reliable, secure, and well-supported systems.

  • Ubuntu 25.04 will be a non-LTS release that brings the latest features, including updated GNOME, kernel, and software stack, focusing on innovation and cutting-edge technology. It will receive frequent updates but only for a shorter duration (9 months).

If you're looking for a stable environment for the long term, Ubuntu 24.04.2 LTS is the way to go. If you want the latest software, features, and are comfortable with shorter support periods, then Ubuntu 25.04 (once released) will be ideal for you.

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