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Debian

Debian 12 'Bookworm' Released (debian.org) 62

Slashdot reader e065c8515d206cb0e190 shared the big announcement from Debian.org: After 1 year, 9 months, and 28 days of development, the Debian project is proud to present its new stable version 12 (code name bookworm).

bookworm will be supported for the next 5 years thanks to the combined work of the Debian Security team and the Debian Long Term Support team...

This release contains over 11,089 new packages for a total count of 64,419 packages, while over 6,296 packages have been removed as obsolete. 43,254 packages were updated in this release. The overall disk usage for bookworm is 365,016,420 kB (365 GB), and is made up of 1,341,564,204 lines of code.

bookworm has more translated man pages than ever thanks to our translators who have made man-pages available in multiple languages such as: Czech, Danish, Greek, Finnish, Indonesian, Macedonian, Norwegian (Bokmål), Russian, Serbian, Swedish, Ukrainian, and Vietnamese. All of the systemd man pages are now completely available in German.

The Debian Med Blend introduces a new package: shiny-server which simplifies scientific web applications using R. We have kept to our efforts of providing Continuous Integration support for Debian Med team packages. Install the metapackages at version 3.8.x for Debian bookworm.

The Debian Astro Blend continues to provide a one-stop solution for professional astronomers, enthusiasts, and hobbyists with updates to almost all versions of the software packages in the blend. astap and planetary-system-stacker help with image stacking and astrometry resolution. openvlbi, the open source correlator, is now included.

Support for Secure Boot on ARM64 has been reintroduced: users of UEFI-capable ARM64 hardware can boot with Secure Boot mode enabled to take full advantage of the security feature.

9to5Linux has screenshots, and highlights some new features: Debian 12 also brings read/write support for APFS (Apple File System) with the apfsprogs and apfs-dkms utilities, a new tool called ntfs2btrfs that lets you convert NTFS drives to Btrfs, a new malloc implementation called mimalloc, a new kernel SMB server called ksmbd-tools, and support for the merged-usr root file system layout...

This release also includes completely new artwork called Emerald, designed (once again) by Juliette Taka. New fonts are also present in this major Debian release, along with a new fnt command-line tool for accessing 1,500 DFSG-compliant fonts.

Debian 12 "bookworm" ships with several desktop environments, including:
  • Gnome 43,
  • KDE Plasma 5.27,
  • LXDE 11,
  • LXQt 1.2.0,
  • MATE 1.26,
  • Xfce 4.18

Wireless Networking

Linux Foundation Announces Collaboration for 'Open Radio Access Network' Prototypes (linuxfoundation.org) 20

This week the Linux Foundation and the National Spectrum Consortium "announced formal collaboration" on developing software prototypes and demonstrations for Open RAN (open radio access network):

The two organizations have signed a Memorandum of Understanding to solidify their working relationship and commitment to minimizing barriers to further R&D necessary for OpenRAN acceleration within the United States.

More open and flexible wireless networks ultimately increase vendor diversity and competition, prevent vendor lock-in, increase innovation in wireless networking technology, lower deployment and operational costs, and even increase security and energy efficiency. "We are eager to work with the NSC in creating a stable, open, secure reference stack for Open RAN," said Arpit Joshipura, general manager, Networking, Edge & IoT, the Linux Foundation. "By combining resources, we'll accelerate access to Open RAN and wireless technology across the United States across verticals and into government, academia, and small business."

The collaborations goals include:
  • Establish an open source reference software architecture for Open RAN that will kickstart academic and commercial R&D by lowering the cost and complexity of entry
  • Rally support from industry with guidance and funds to leap forward in a true open and secure RAN

Power

Can Open Source Speed the Adoption of Clean-Energy Microgrids? (linuxfoundation.org) 38

This week the Linux Foundation announced the publication of The Open Source Opportunity for Microgrids: Five Ways to Drive Innovation and Overcome Market Barriers for Energy Resilience. "The research informs readers about microgrids — groups of distributed energy resources designed to improve energy resiliency, with the ability to operate as part of a larger electrical grid, or separately as an island."

The report highlights the current state of the microgrid market and explores the potential for open source technology to accelerate the adoption of microgrids worldwide... The report concludes that microgrids are an essential tool to improve energy resilience and advance decarbonization, and that the market faces a range of challenges that the open source ecosystem is well positioned to address.
Among other things, the report "examines how participation in relevant open source programs and activities can help address gaps and challenges," according to the announcement, "and accelerate the learning, development, and governance of microgrid initiatives." One focus of the report is "enabling market innovation toward energy resilience at scale, supporting the Energy sector to adopt proven open source-enabled business models, security benefits, and cost reductions demonstrated in the IT and Telecom industries."

And according to the foundation's senior vice president of research and communications, the report also "describes the opportunities for open source to accelerate the proliferation of microgrids as a mechanism for clean energy production and consumption."
Cloud

Amazon's AWS is 'Retiring' Its Open-Source-and-on-GitHub Documentation 21

Long-time Slashdot reader theodp writes: On the AWS News Blog, AWS Chief Evangelist Jeff Barr has published a kind of obituary for AWS Documentation on GitHub (RIP, 2018-2023). From the blog post:

"About five years ago I announced that AWS Documentation is Now Open Source and on GitHub. After a prolonged period of experimentation we will archive most of the repos starting the week of June 5th, and will devote all of our resources to directly improving the AWS documentation and website."

"The primary source for most of the AWS documentation is on internal systems that we had to manually sync with the GitHub repos. Despite the best efforts of our documentation team, keeping the public repos in sync with our internal ones has proven to be very difficult and time consuming, with several manual steps and some parallel editing. With 262 separate repos and thousands of feature launches every year, the overhead was very high and actually consumed precious time that could have been put to use in ways that more directly improved the quality of the documentation."

"Our intent was to increase value to our customers through openness and collaboration, but we learned through customer feedback that this wasn't necessarily the case. After carefully considering many options we decided to retire the repos and to invest all of our resources in making the content better."
AI

Big Tech Isn't Prepared for AI's Next Chapter: Open Source (slate.com) 37

Security guru Bruce Schneier and CS professor Jim Waldo think big tech has underestimated the impact of open source principles on AI research: In February, Meta released its large language model: LLaMA. Unlike OpenAI and its ChatGPT, Meta didn't just give the world a chat window to play with. Instead, it released the code into the open-source community, and shortly thereafter the model itself was leaked. Researchers and programmers immediately started modifying it, improving it, and getting it to do things no one else anticipated. And their results have been immediate, innovative, and an indication of how the future of this technology is going to play out. Training speeds have hugely increased, and the size of the models themselves has shrunk to the point that you can create and run them on a laptop. The world of A.I. research has dramatically changed.

This development hasn't made the same splash as other corporate announcements, but its effects will be much greater. It will wrest power from the large tech corporations, resulting in both much more innovation and a much more challenging regulatory landscape. The large corporations that had controlled these models warn that this free-for-all will lead to potentially dangerous developments, and problematic uses of the open technology have already been documented. But those who are working on the open models counter that a more democratic research environment is better than having this powerful technology controlled by a small number of corporations...

[B]uilding on public models like Meta's LLaMa, the open-source community has innovated in ways that allow results nearly as good as the huge models — but run on home machines with common data sets. What was once the reserve of the resource-rich has become a playground for anyone with curiosity, coding skills, and a good laptop.

Bigger may be better, but the open-source community is showing that smaller is often good enough. This opens the door to more efficient, accessible, and resource-friendly LLMs.

Low-cost customization will foster rapid innovation, the article argues, and "takes control away from large companies like Google and OpenAI." Although this may have one unforeseen consequence...

"Now that the open-source community is remixing LLMs, it's no longer possible to regulate the technology by dictating what research and development can be done; there are simply too many researchers doing too many different things in too many different countries."

Thanks to long-time Slashdot reader mrflash818 for submitting the article
Red Hat Software

Red Hat is Dropping Its Support for LibreOffice (lwn.net) 141

The Red Hat Package Managers for LibreOffice "have recently been orphaned," according to a post by Red Hat manager Matthias Clasen on the "LibreOffice packages" mailing list, "and I thought it would be good to explain the reasons behind this." The Red Hat Display Systems team (the team behind most of Red Hat's desktop efforts) has maintained the LibreOffice packages in Fedora for years as part of our work to support LibreOffice for Red Hat Enterprise Linux. We are adjusting our engineering priorities for RHEL for Workstations and focusing on gaps in Wayland, building out HDR support, building out what's needed for color-sensitive work, and a host of other refinements required by Workstation users. This is work that will improve the workstation experience for Fedora as well as RHEL users, and which, we hope, will be positively received by the entire Linux community.

The tradeoff is that we are pivoting away from work we had been doing on desktop applications and will cease shipping LibreOffice as part of RHEL starting in a future RHEL version. This also limits our ability to maintain it in future versions of Fedora.

We will continue to maintain LibreOffice in currently supported versions of RHEL (RHEL 7, 8 and 9) with needed CVEs and similar for the lifetime of those releases (as published on the Red Hat website). As part of that, the engineers doing that work will contribute some fixes upstream to ensure LibreOffice works better as a Flatpak, which we expect to be the way that most people consume LibreOffice in the long term.

Any community member is of course free to take over maintenance, both for the RPMs [Red Hat Package Managers] in Fedora and the Fedora LibreOffice Flatpak, but be aware that this is a sizable block of packages and dependencies and a significant amount of work to keep up with.

Commenters on LWN.net are now debating its impact.

One pointed out that "You will still find it in GNOME Software, which will install a Flatpak from FlatHub rather than an RPM from the distro."
Open Source

'RISE' Project Building Open Source RISC-V Software Announced by Linux Foundation Europe (linuxfoundation.eu) 11

Linux Foundation Europe "has announced the RISC-V Software Ecosystem (RISE) Project to help facilitate more performant, commercial-ready software for the RISC-V processor architecture," reports Phoronix.

"Among the companies joining the RISE Project on their governing board are Andes, Google, Intel, Imagination Technologies, Mediatek, NVIDIA, Qualcomm, Red Hat, Rivos, Samsung, SiFive, T-Head, and Ventana."

It's top goal is "accelerate the development of open source software for RISC-V," according to the official RISE web site. The project's chair says it "brings together leaders with a shared sense of urgency to accelerate the RISC-V software ecosystem readiness in collaboration with RISC-V International." The CEO of RISC-V International, Calista Redmond, said "We are grateful to the thousands of engineers making upstream contributions and to the organizations coming together now to invest in tools and libraries in support of the RISC-V software ecosystem." RISE Project members will contribute financially and provide engineering talent to address specific software deliverables prioritized by the RISE Technical Steering Committee (TSC). RISE is dedicated to enabling a robust software ecosystem specifically for application processors that includes software development tools, virtualization support, language runtimes, Linux distribution integration, and system firmware, working upstream first with existing open source communities in accordance with open source best practices.

"The RISE Project is dedicated to enabling RISC-V in open source tools and libraries (e.g., LLVM, GCC, etc) to speed implementation and time-to-market," said Gabriele Columbro, General Manager of Linux Foundation Europe.

Google's director of engineering on Android said Google was "excited to partner with industry leaders to drive rapid maturity of the RISC-V software ecosystem in support of Android and more."

And the VP of system software at NVIDIA said "NVIDIA's accelerated computing platform — which includes GPUs, DPUs, chiplets, interconnects and software — will support the RISC-V open standard to help drive breakthroughs in data centers, and a wide range of industries, such as automotive, healthcare and robotics."
Open Source

Bluesky Social Just Took a Big Open-Source Step Forward (zdnet.com) 17

An anonymous reader quotes a report from ZDNet: Bluesky Social, the popular new beta social network, is taking a big open-source step forward. On May 15th, 2023, it open-sourced the codebase for its Bluesky Social app on GitHub. This fits well with its plans. From the start, its owner, BlueSky Public Benefit LLC, a public benefit corporation, was building an "open and decentralized" social network.

Unlike Twitter, which is still tripping over its own open source feet, Bluesky client code is for anyone who wants to work on improving the code or use it as the basis for their own social network. Twitter's recommendation code, on the other hand, is essentially unusable. The Bluesky code, licensed under the MIT License, can be used now. Indeed, while it's been out for only about 24 hours, it's already been forked 88 times and has earned over 1,300 GitHub Stars.

While it's specifically the Bluesky Social app's codebase, it's also a resource for AT Protocol programmers. This protocol supports a decentralized social network. Its features include connecting with anyone on a server that supports AT Protocol; controlling how users see the world via an open algorithm market; and enabling users to change hosts without losing their content, followers, or identity. The code itself is written in React Native. This is an open-source, user-interface JavaScript software framework. It's used primarily to build applications that run on both iOS and Android devices.

Open Source

Somehow Amazon's Open Source Fork of ElasticSearch Has Succeeded (infoworld.com) 23

Long-time open source advocate Matt Asay writes in InfoWorld: OpenSearch shouldn't exist. The open source alternative to Elasticsearch started off as Amazon Web Services' (AWS) answer to getting outflanked by Elastic's change in Elasticsearch's license, which was in turn sparked by AWS building a successful Elasticsearch service but contributing little back. In 2019 when AWS launched its then Open Distro for Elasticsearch, I thought its reasons rang hollow and, frankly, sounded sanctimonious. This was, after all, a company that used more open source than it contributed. Two years later, AWS opted to fork Elasticsearch to create OpenSearch, committing to a "long-term investment" in OpenSearch.

I worked at AWS at the time. Privately, I didn't think it would work.

Rather, I didn't feel that AWS really understood just how much work was involved in running a successful open source project, and the company would fail to invest the time and resources necessary to make OpenSearch a viable competitor to Elasticsearch. I was wrong. Although OpenSearch has a long way to go before it can credibly claim to have replaced Elasticsearch in the minds and workloads of developers, it has rocketed up the search engine popularity charts, with an increasingly diverse contributor population. In turn, the OpenSearch experience is adding a new tool to AWS' arsenal of open source strengths....

As part of the AWS OpenSearch team, David Tippett and Eli Fisher laid out a few key indicators of OpenSearch's success as they gave their 2022 year in review. They topped more than 100 million downloads and gathered 8,760 pull requests from 496 contributors, a number of whom don't work for AWS. Not stated were other success factors, such as Adobe's earlier decision to replace Elasticsearch with OpenSearch in its Adobe Commerce suite, or its increasingly open governance with third-party maintainers for the project. Nor did they tout its lightning-fast ascent up the DB-Engines database popularity rankings, hitting the Top 50 databases for the first time.

OpenSearch, in short, is a bonafide open source success story. More surprisingly, it's an AWS open source success story. For many who have been committed to the "AWS strip mines open source" narrative, such success stories aren't supposed to exist. Reality bites.

The article notes that OpenSearch's success "doesn't seem to be blunting Elastic's income statement." But it also points out that Amazon now has many employees actively contributing to open source projects, including PostgreSQL and MariaDB. (Although "If AWS were to turn forking projects into standard operating procedure, that might get uncomfortable.")

"Fortunately, not only has AWS learned how to build more open source, it has also learned how to partner with open source companies."
EU

'EU's Cyber Resilience Act Contains a Poison Pill for Open Source Developers' (theregister.com) 86

Veteran open source report Steven J. Vaughan-Nichols, writing at The Register: We can all agree that securing our software is a good thing. Thanks to one security fiasco after another -- the SolarWinds software supply chain attack, the perpetual Log4j vulnerability, and the npm maintainer protest code gone wrong -- we know we must secure our code. But the European Union's proposed Cyber Resilience Act (CRA) goes way, way too far in trying to regulate software security. At the top level, it looks good. Brussels states that before "products with digital elements" are allowed on the EU market, manufacturers must follow best practices in four areas. Secure the product over its whole life; follow a coherent cybersecurity framework; show cybersecurity transparency; and ensure customers can use products securely. Sounds great, doesn't it? But the road to hell is paved with good intentions. The devil, as always, is in the details. Some of this has nothing to do with open source software. Good luck creating any program in any way that a clueless user can't screw up.

But the EU commissioners don't have a clue about how open source software works. Or, frankly, what it is. They think that open source is the same as proprietary software with a single company behind it that's responsible for the work and then monetizes it. Nope. Open source, as I've said over and over again, is not a business model. Sure, you can build businesses around it. Who doesn't these days? But just as the AWSes, Googles, and Facebooks of the world depend on open source software, they also use programs written by Tom, Denise, and Harry from around the world. The CRA's underlying assumption is that you can just add security to software, like adding a new color option to your car's paint job. We wish!

Securing software is a long, painful process. Many open source developers have neither the revenue nor resources to secure their programs to a government standard. The notional open source developer in Nebraska, thanklessly maintaining a vital small program, may not even know where Brussels is (it's in Belgium). They can't afford to secure their software to meet EU specifications. They often have no revenue. They certainly have no control over who uses their software. It's open source, for pity's sake! As open source developer Thomas Depierre recently blogged: "We are not suppliers. All the people writing and maintaining these projects, we are not suppliers. We do not have a business relationship with all these organizations. We are volunteers, writing code and putting it online under these Licenses." Exactly.

Networking

Linux Foundation Announces DentOS 3.0, an Open Source Network OS for Disaggregated Networks (linuxfoundation.org) 15

This month the Linux Foundation announced version 3.0 of DentOS, an open source network operating system using the Linux kernel, Switchdev, and other Linux-based projects for a standardized network operating system "without abstractions or overhead," according to the project's web page. "All underlying infrastructure — including ASIC and Silicon for networking and datapath — is treated equally; while existing abstractions, APIs, drivers, low-level overhead, and other open software are simplified. DENT unites silicon vendors, ODMs, SIs, OEMs, and end users across all verticals to enable the transition to disaggregated networks."

Or, as the Linux Foundation, the operating system provides "a flexible and customizable platform for network administrators to manage their networks." DENT provides access to open source-based switches at a lower cost and with more flexibility compared to proprietary switches with locked ecosystems. Network wiring closets in many facilities--including retail stores, warehousing, remote locations, enterprises, and small and mid-sized businesses--are often small, requiring a compact solution for network management. Additionally, staff expertise may be limited, and branch-office switches from leading suppliers can require costly contracts. DENT can be easily deployed on white-box hardware in small spaces, providing an efficient and cost-effective solution for network management. As a result, DENT deployment can significantly enhance network management in a wide range of environments, providing greater efficiency, reliability, and scalability...

DentOS enables Amazon's Just Walk Out Technology to connect and manage thousands of devices like cameras, sensors, entry and exit gates, and access points on the network edge.

Open Source

Red Hat's 30th Anniversary: How a Microsoft Competitor Rose from an Apartment-Based Startup (msn.com) 47

For Red Hat's 30th anniversary, North Carolina's News & Observer newspaper ran a special four-part series of articles.

In the first article Red Hat co-founder Bob Young remembers Red Hat's first big breakthrough: winning InfoWorld's "OS of the Year" award in 1998 — at a time when Microsoft's Windows controlled 85% of the market. "How is that possible," Young said, "that one of the world's biggest technology companies, on this strategically critical product, loses the product of the year to a company with 50 employees in the tobacco fields of North Carolina?" The answer, he would tell the many reporters who suddenly wanted to learn about his upstart company, strikes at "the beauty" of open-source software.

"Our engineering team is an order of magnitude bigger than Microsoft's engineering team on Windows, and I don't really care how many people they have," Young would say. "Like they may have thousands of the smartest operating system engineers that they could scour the planet for, and we had 10,000 engineers by comparison...."

Young was a 40-year-old Canadian computer equipment salesperson with a software catalog when he noticed what Marc Ewing was doing. [Ewing was a recent college graduate bored with his two-month job at IBM, selling customized Linux as a side hustle.] It's pretty primitive, but it's going in the right direction, Young thought. He began reselling Ewing's Red Hat product. Eventually, he called Ewing, and the two met at a tech conference in New York City. "I needed a product, and Marc needed some marketing help," said Young, who was living in Connecticut at the time. "So we put our two little businesses together."

Red Hat incorporated in March 1993, with the earliest employees operating the nascent business out of Ewing's Durham apartment. Eventually, the landlord discovered what they were doing and kicked them out.

The four articles capture the highlights. ("A visual effects group used its Linux 4.1 to design parts of the 1997 film Titanic.") And it doesn't leave out Red Hat's skirmishes with Microsoft. ("Microsoft was owned by the richest person in the world. Red Hat engineers were still linking servers together with extension cords. ") "We were changing the industry and a lot of companies were mad at us," says Michael Ferris, Red Hat's VP of corporate development/strategy. Soon there were corporate partnerships with Netscape, Intel, Hewlett-Packard, Compaq, Dell, and IBM — and when Red Hat finally goes public in 1999, its stock sees the eighth-largest first-day gain in Wall Street history, rising in value in days to over $7 billion and "making overnight millionaires of its earliest employees."

But there's also inspiring details like the quote painted on the wall of Red Hat's headquarters in Durham: "Every revolution was first a thought in one man's mind; and when the same thought occurs to another man, it is the key to that era..." It's fun to see the story told by a local newspaper, with subheadings like "It started with a student from Finland" and "Red Hat takes on the Microsoft Goliath."

Something I'd never thought of. 2001's 9/11 terrorist attack on the World Trade Center "destroyed the principal data centers of many Wall Street investment banks, which were housed in the twin towers. With their computers wiped out, financial institutions had to choose whether to rebuild with standard proprietary software or the emergent open source. Many picked the latter." And by the mid-2000s, "Red Hat was the world's largest provider of Linux...' according to part two of the series. "Soon, Red Hat was servicing more than 90% of Fortune 500 companies." By then, even the most vehement former critics were amenable to Red Hat's kind of software. Microsoft had begun to integrate open source into its core operations. "Microsoft was on the wrong side of history when open source exploded at the beginning of the century, and I can say that about me personally," Microsoft President Brad Smith later said.

In the 2010s, "open source has won" became a popular tagline among programmers. After years of fighting for legitimacy, former Red Hat executives said victory felt good. "There was never gloating," Tiemann said.

"But there was always pride."

In 2017 Red Hat's CEO answered questions from Slashdot's readers.
Open Source

Long-time Slashdot Reader Announces Open Source, Java-Based, Full-Stack Web Development Framework (kissweb.org) 81

Long-time software engineer Blake1024 (Slashdot reader #846,727) writes: We are thrilled to announce the release of Kiss v2.0, a comprehensive, Java-based, open-source, full-stack web development framework... Kiss v2.0 provides an even more seamless, out-of-the-box experience, including pre-configured front-end and back-end components... Key Features:

* Custom HTML controls
* RESTful web services
* Microservices architecture
* Built-in authentication
* SQL API integration
* Robust reporting capabilities

Kiss utilizes microservices, allowing developers to work on a running system without the need for rebuilds, redeploys, or server reboots... Production systems can be updated without any downtime.

With proven success in commercial applications, Kiss v2.0 is ready for prime time. It's not a beta, but a reliable solution for your web development needs.

AI

Another Open Source Alternative to ChatGPT Released by Hugging Face (techcrunch.com) 12

Earlier this week TechCrunch reported that just like Stability AI, startup Hugging Face "has released an open source alternative to OpenAI's viral AI-powered chabot, ChatGPT, dubbed HuggingChat." Available to test through a web interface and to integrate with existing apps and services via Hugging Face's API, HuggingChat can handle many of the tasks ChatGPT can, like writing code, drafting emails and composing rap lyrics. The AI model driving HuggingChat was developed by Open Assistant, a project organized by LAION — the German nonprofit responsible for creating the dataset with which Stable Diffusion, the text-to-image AI model, was trained.

Open Assistant aims to replicate ChatGPT, but the group — made up mostly of volunteers — has broader ambitions than that. "We want to build the assistant of the future, able to not only write email and cover letters, but do meaningful work, use APIs, dynamically research information and much more, with the ability to be personalized and extended by anyone," Open Assistant writes on its GitHub page. "And we want to do this in a way that is open and accessible, which means we must not only build a great assistant, but also make it small and efficient enough to run on consumer hardware..."

HuggingChat joins a growing family of open source alternatives to ChatGPT. Just last week, Stability AI released StableLM, a set of models that can generate code and text given basic instructions.

Open Source

Linux Kernel 6.3 Released (zdnet.com) 16

An anonymous reader quotes a report from ZDNet, written by Steven Vaughan-Nichols: The latest Linux kernel is out with a slew of new features -- and, for once, this release has been nice and easy. [...] Speaking of Rust, everyone's favorite memory-safe language, the new kernel comes with user-mode Linux support for Rust code. Miguel Ojeda, the Linux kernel developer, who's led the efforts to bring Rust to Linux, said the additions mean we're, "getting closer to a point where the first Rust modules can be upstreamed."

Other features in the Linux 6.3 kernel include support and enablement for upcoming and yet-to-be-released Intel and AMD CPUs and graphics hardware. While these updates will primarily benefit future hardware, several changes in this release directly impact today's users' day-to-day experience. The kernel now supports AMD's automatic Indirect Branch Restricted Speculation (IBRS) feature for Spectre mitigation, providing a less performance-intensive alternative to the retpoline speculative execution.

Linux 6.3 also includes new power management drivers for ARM and RISC-V architectures. RISC-V has gained support for accelerated string functions via the Zbb bit manipulation extension, while ARM received support for scalable matrix extension 2 instructions. For filesystems, Linux 6.3 brings AES-SHA2-based encryption support for NFS, optimizations for EXT4 direct I/O performance, low-latency decompression for EROFS, and a faster Brtfs file-system driver. Bottom line: many file operations will be a bit more secure and faster.

For gamers, the new kernel provides a native Steam Deck controller interface in HID. It also includes compatibility for the Logitech G923 Xbox edition racing wheel and improvements to the 8BitDo Pro 2 wired game controllers. Who says you can't game on Linux? Single-board computers, such as BannaPi R3, BPI-M2 Pro, and Orange Pi R1 Plus, also benefit from updated drivers in this release. There's also support for more Wi-Fi adapters and chipsets. These include: Realtek RTL8188EU Wi-Fi adapter support; Qualcomm Wi-Fi 7 wireless chipset support; and Ethernet support for NVIDIA BlueField 3 DPU. For users dealing with complex networks that have both old-school and modern networks, the new kernel can also handle multi-path TCP handling mixed flows with IPv4 and IPv6.
Linux 6.3 is available from kernel.org. You can learn how to compile the Linux kernel yourself here.
Government

FSF Calls On the IRS To Provide Libre Tax-Filing Software (fsf.org) 111

In a blog post today, the Free Software Foundation is calling on the Internal Revenue Service (IRS) to provide free/libre tax-filing software for Americans to file their taxes, citing upcoming legislation that allocates funds for the agency to explore a government-operated gratis tax return system. "Many feel they have no other option than to use nonfree software or a Service as a Software Substitute (SaaSS), giving up their freedom as well as their most private financial information to a third-party company, in order to file taxes," writes the FSF.

$15 million of the $80 billion that was approved for the IRS by the Inflation Reduction Act includes the promise to further explore an "electronic service to prepare and file tax returns directly with the IRS." To do so, the IRS intends to "study taxpayer preferences for products. The results of the study will inform if and how the IRS should design such a service." The FSF writes: Let's call on the IRS to make a website for filing your tax return which respects your freedom. This is your chance. Write to the new IRS commissioner Daniel Werfel with your message. [...] Look up the address of your state's tax filing institution and send your letter to this address. Post your letter on social media to inspire others to do the same.
AI

Stability AI Launches StableLM, an Open Source ChatGPT Alternative 17

An anonymous reader quotes a report from Ars Technica: On Wednesday, Stability AI released a new family of open source AI language models called StableLM. Stability hopes to repeat the catalyzing effects of its Stable Diffusion open source image synthesis model, launched in 2022. With refinement, StableLM could be used to build an open source alternative to ChatGPT. StableLM is currently available in alpha form on GitHub in 3 billion and 7 billion parameter model sizes, with 15 billion and 65 billion parameter models to follow, according to Stability. The company is releasing the models under the Creative Commons BY-SA-4.0 license, which requires that adaptations must credit the original creator and share the same license.

Stability AI Ltd. is a London-based firm that has positioned itself as an open source rival to OpenAI, which, despite its "open" name, rarely releases open source models and keeps its neural network weights -- the mass of numbers that defines the core functionality of an AI model -- proprietary. "Language models will form the backbone of our digital economy, and we want everyone to have a voice in their design," writes Stability in an introductory blog post. "Models like StableLM demonstrate our commitment to AI technology that is transparent, accessible, and supportive." Like GPT-4 -- the large language model (LLM) that powers the most powerful version of ChatGPT -- StableLM generates text by predicting the next token (word fragment) in a sequence. That sequence starts with information provided by a human in the form of a "prompt." As a result, StableLM can compose human-like text and write programs.

Like other recent "small" LLMs like Meta's LLaMA, Stanford Alpaca, Cerebras-GPT, and Dolly 2.0, StableLM purports to achieve similar performance to OpenAI's benchmark GPT-3 model while using far fewer parameters -- 7 billion for StableLM verses 175 billion for GPT-3. Parameters are variables that a language model uses to learn from training data. Having fewer parameters makes a language model smaller and more efficient, which can make it easier to run on local devices like smartphones and laptops. However, achieving high performance with fewer parameters requires careful engineering, which is a significant challenge in the field of AI. According to Stability AI, StableLM has been trained on "a new experimental data set" based on an open source data set called The Pile, but three times larger. Stability claims that the "richness" of this data set, the details of which it promises to release later, accounts for the "surprisingly high performance" of the model at smaller parameter sizes at conversational and coding tasks.
According to Ars' "informal experiments," they found StableLM's 7B model "to perform better (in terms of outputs you would expect given the prompt) than Meta's raw 7B parameter LLaMA model, but not at the level of GPT-3." They added: "Larger-parameter versions of StableLM may prove more flexible and capable."
Open Source

Python's PyPI Will Sell 'Organization Accounts' to Corporate Projects to Fund Staff (pypi.org) 14

Last year Python's massive PyPI repository of pre-written software packages had 235.7 billion downloads — a 57% annual growth in its download counts and bandwidth. So now Python's nonprofit Python Software Foundation has an announcement.

Their director of infrastructure said today that they're rolling out "the first step in our plan to build financial support and long-term sustainability of PyPI, while simultaneously giving our users one of our most requested features: organization accounts." Organizations on PyPI are self-managed teams, with their own exclusive branded web addresses. Our goal is to make PyPI easier to use for large community projects, organizations, or companies who manage multiple sub-teams and multiple packages.

We're making organizations available to community projects for free, forever, and to corporate projects for a small fee. Additional priority support agreements will be available to all paid subscribers, and all revenue will go right back into PyPI to continue building better support and infrastructure for all our users... Having more people using and contributing to Python every year is an fantastic problem to have, but it is one we must increase organizational capacity to accommodate. Increased revenue for PyPI allows it to become a staffed platform that can respond to support requests and attend to issues in a timeframe that is significantly faster than what our excellent (but thinly spread) largely volunteer team could reasonably handle.

We want to be very clear — these new features are completely optional. If features for larger projects don't sound like something that would be useful to you as a PyPI maintainer, then there is no obligation to create an organization and absolutely nothing about your PyPI experience will change for you.

We look forward to discussing what other features PyPI users would like to see tackled next...

KDE

KaOS Linux Celebrates 10 Years with New ISO Release Featuring Pre-Release KDE Plasma 6 (9to5linux.com) 11

9to5Linux reports: KDE-focused and Arch Linux-inspired independent distribution KaOS Linux celebrates today 10 years of existence with a new stable ISO release that brings some of the latest GNU/Linux technologies and a preview of the upcoming KDE Plasma 6 desktop environment.

Yes, you're reading it right, KaOS is one of the very first GNU/Linux distributions to offer you a live ISO image with a pre-release version of the KDE Plasma 6 desktop, which, of course, is compiled against the latest Qt 6 open-source application framework...

Since this is a special ISO release, the devs also added an option to play music during the installation process.

"KaOS uses the Systemd-provided Systemd-boot for UEFI installs," according to the release notes.
EU

Python Foundation Raises Concerns Over EU's Proposed Cybersecurity Rules (theregister.com) 40

The Python Software Foundation is "concerned that proposed EU cybersecurity laws will leave open source organizations and individuals unfairly liable for distributing incorrect code," according to the Register. The PSF reviewed the EU's proposed "Cyber Resilience Act" and "Product Liability Act" and reports "issues that put the mission of our organization and the health of the open-source software community at risk."

From the Register's report: "If the proposed law is enforced as currently written, the authors of open-source components might bear legal and financial responsibility for the way their components are applied in someone else's commercial product," the PSF said in a statement shared on Tuesday by executive director Deb Nicholson. "The existing language makes no differentiation between independent authors who have never been paid for the supply of software and corporate tech behemoths selling products in exchange for payments from end-users...."

The PSF argues the EU lawmakers should provide clear exemptions for public software repositories that serve the public good and for organizations and developers hosting packages on public repositories. "We need it to be crystal clear who is on the hook for both the assurances and the accountability that software consumers deserve," the PSF concludes. The PSF is asking anyone who shares its concerns to convey that sentiment to an appropriate EU Member of Parliament by April 26, while amendments focused on protecting open source software are being considered.

Bradley Kuhn, policy fellow at the Software Freedom Conservancy, told The Register that the free and open source (FOSS) community should think carefully about the scope of the exemptions being sought. "I'm worried that many in FOSS are falling into a trap that for-profit companies have been trying to lay for us on this issue," he said. "While it seems on the surface that a blanket exception for FOSS would be a good thing for FOSS, in fact, this an attempt for companies to get the FOSS community to help them skirt their ordinary product liability. For profit companies that deploy FOSS should have the same obligations for security and certainty for their users as proprietary software companies do."

The article points out that numerous tech organizations are urging clarifications in the proposed regulations, including NLnet Labs and the Eclipse Foundation.

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