The advent of lazy imports in the Python language is upon us, now that PEP 810 ("Explicit lazy imports") was accepted by the steering council and the feature will appear in the upcoming Python 3.15 release in October. There are a number of good reasons, performance foremost, for wanting to defer spending—perhaps wasting—the time to do an import before a needed symbol is used. However, there are also good reasons not to want that behavior, at least in some cases. The tension between those two positions is what led to an earlier PEP rejection, but it is also playing into a recent discussion of the API used to control lazy imports.
Reuters is reporting that private-equity firm EQT may be looking to sell SUSE: EQT has hired investment bank Arma Partners to sound out a group of private equity investors for a possible sale of the company, said the sources, who requested anonymity to discuss confidential matters. The ​deliberations are at an early stage and there is no certainty that EQT will ​proceed with a transaction, the sources said. SUSE has traded hands a number of times over the years. Most recently it was acquired by EQT in 2018, was listed on the Frankfurt Stock Exchange in 2021, and then taken private again by EQT in August 2023.
Debian is the latest in an ever-growing list of projects to wrestle (again) with the question of LLM-generated contributions; the latest debate stared in mid-February, after Lucas Nussbaum opened a discussion with a draft general resolution (GR) on whether Debian should accept AI-assisted contributions. It seems to have, mostly, subsided without a GR being put forward or any decisions being made, but the conversation was illuminating nonetheless.
Security updates have been issued by Debian (imagemagick), Fedora (chromium, matrix-synapse, mingw-zlib, perl-Net-CIDR, polkit, and rust-pythonize), Mageia (coturn, firefox, and thunderbird), Oracle (delve, git-lfs, gnutls, go-rpm-macros, image-builder, kernel, libsoup, nfs-utils, nginx:1.24, osbuild-composer, postgresql, thunderbird, udisks2, and valkey), Red Hat (grafana, image-builder, and opentelemetry-collector), SUSE (c3p0 and mchange-commons, corepack24, go1, ImageMagick, python-Flask, tomcat, tomcat10, tomcat11, virtiofsd, and weblate), and Ubuntu (apache2 and yara).
Python has a unique approach to static typing. Python programs can contain type annotations, and even access those annotations at run time, but the annotations aren't evaluated by default. Instead, it is up to external programs to ascribe meaning to those annotations. The annotations themselves can be arbitrary Python expressions, but in practice usually involve using helpers from the built-in typing module, the meanings of which external type-checkers mostly agree upon. Yet the type system implicitly defined by the typing module and common type-checkers is insufficiently powerful to model all of the kinds of dynamic metaprogramming found in real-world Python programs. PEP 827 ("Type Manipulation") aims to add additional capabilities to Python's type system to fix this, but discussion of the PEP has been of mixed sentiment.
Version 9.0.0 of the digiKam photo-management system has been released. "This major version introduces groundbreaking improvements in performance, usability, and workflow efficiency, with a strong focus on modernizing the user interface, enhancing metadata management, and expanding support for new camera models and file formats." Some of the changes include a new survey tool, more advanced search and sorting options, as well as bulk editing of geolocation coordinates.
Linus has released 7.0-rc3 for testing. "So it's still pretty early in the release cycle, and it just feels a bit busier than I'd like. But nothing particularly stands out or looks bad."
Geoff Huston looks at the network time protocol, and efforts to secure it, in detail. NTP operates in the clear, and it is often the case that the servers used by a client are not local. This provides an opportunity for an adversary to disrupt an NTP session, by masquerading as a NTP server, or altering NTP payloads in an effort to disrupt a client's time-of-day clock. Many application-level protocols are time sensitive, including TLS, HTTPS, DNSSEC and NFS. Most Cloud applications rely on a coordinated time to determine the most recent version of a data object. Disrupting time can cause significant chaos in distributed network environments. While it can be relatively straightforward to secure a TCP-based protocol by adding an initial TLS handshake and operating a TLS shim between TCP and the application traffic, it's not so straightforward to use TLS in place of a UDP-based protocol for NTP. TLS can add significant jitter to the packet exchange. Where the privacy of the UDP payload is
In early February, members of the Fedora Council met in Tirana, Albania to discuss and set the strategic direction for the Fedora Project. The council has published summaries from its strategy summit, and Fedora Project Leader (FPL) Jed Spaleta, as well as some of the council members, held a video meeting to discuss outcomes from the summit on February 25. Topics included a plan to experiment with Open Collective to raise funds for specific Fedora projects, tools to build image-based editions, and more. Spaleta also explained his model for Fedora governance.
Version 25.12.0 of the OpenWrt router distribution is available; this release has been dedicated to the memory of Dave Täht. Changes include a switch to the apk package manager, the integration of the attended sysupgrade method, and support for a long list of new targets.
Version 1.94.0 of the Rust language has been released. Changes include array windows (an iterator for slices), some Cargo enhancements, and a number of newly stabilized APIs.
The grith.ai blog reports on an LLM prompt-injection vulnerability that led to 4,000 installations of a compromised version of the Cline utility. For the next eight hours, every developer who installed or updated Cline got OpenClaw - a separate AI agent with full system access - installed globally on their machine without consent. Approximately 4,000 downloads occurred before the package was pulled. The interesting part is not the payload. It is how the attacker got the npm token in the first place: by injecting a prompt into a GitHub issue title, which an AI triage bot read, interpreted as an instruction, and executed.
Chardet is a Python module that attempts to determine which character set was used to encode a text string. It was originally written by Mark Pilgrim, who is also the author of a number of Python books; the 1.0 release happened in 2006. For many years, this module has been under the maintainership of Dan Blanchard. Chardet has always been licensed under the LGPL, but, with the 7.0.0 release, Blanchard changed the terms to the permissive MIT license. That has led to an extensive (and ongoing) discussion on when code can be relicensed against the wishes of its original author, and whether using a large language model to rewrite code is a legitimate way to strip copyleft requirements from code.
Linux News