Open-source News

Ubuntu 25.04 Beta Officially Released

Phoronix - 2 hours 16 min ago
The Ubuntu 25.04 "Plucky Puffin" beta is now available for testing ahead of the official release set for 17 April...

EXT4 Better Hardened Against Maliciously-Fuzzed File-Systems

Phoronix - 3 hours 18 min ago
Ted Ts'o at Google has sent out the EXT4 file-system updates for the in-development Linux 6.15 kernel...

Ubuntu 25.04 Beta Delivering Some Nice Performance Improvements Over Ubuntu 24.10

Phoronix - Thu, 03/27/2025 - 22:30
Ubuntu 25.04 beta is set to be released today and thus this week I've begun testing out the latest Ubuntu 25.04 builds on different systems for seeing how this six-month Ubuntu Linux update is looking compared to the prior Ubuntu 24.10 release. In this first Ubuntu 25.04 beta benchmarking article is a look at the performance using an AMD Ryzen 9000 series desktop and Radeon RX 7900 XTX graphics.

Akamai Now Providing The Hosting Infrastructure For Kernel.org

Phoronix - Thu, 03/27/2025 - 22:00
It's not only FreeDesktop.org that has been transitioning to new infrastructure this month but separately, Kernel.org is now receiving hosting and CDN needs provided by Akamai...

Zstd 1.5.7 Lands In Linux 6.15 For Better Performance & APIs For Intel QAT Acceleration

Phoronix - Thu, 03/27/2025 - 20:26
Linux 6.15 keeps getting more exciting... The big Zstd update has landed! The in-kernel Zstandard compression code is finally re-based against the newer upstream state that brings better performance as well as new APIs for allowing Intel QAT acceleration by Intel hardware offering QuickAssist Technology. This Zstd code is relied upon by Btrfs transparent file-system compression and other in-kernel users for compression/decompression...

Linux 6.15 To Gain New Option For Those Building The Kernel Without Virtual Terminal

Phoronix - Thu, 03/27/2025 - 20:02
The printk changes submitted for the Linux 6.15 kernel introduce a new "NULL_TTY_DEFAULT_CONSOLE" Kconfig build-time option for allowing the null TTY to be the default for those building the Linux kernel without virtual terminal (VT) support...

PostgreSQL Database Lands Initial Support For IO_uring: "Can Be Considerably Faster"

Phoronix - Thu, 03/27/2025 - 18:43
As a very exciting improvement for the open-source PostgreSQL database server, it has merged initial support for making use of IO_uring on Linux servers for asynchronous I/O and can provide for some nice performance improvements...

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