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Happy 10th year, JCertif!
Notes
Welcome to Codetown!
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
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InfoQ Reading List
KubeVirt v1.8 Brings Multi-Hypervisor Support and Confidential Computing to Kubernetes
Version 1.8 of KubeVirt was announced at KubeCon + CloudNativeCon Europe 2026. The release is aligned with Kubernetes v1.35, and the most significant addition is a Hypervisor Abstraction Layer (HAL) that allows the project to use backends other than KVM. In an announcement post on the CNCF blog, the maintainers announced the new release, broken down by their SIGs.
By Matt SaundersDiscord Open Sources Osprey Safety Rules Engine Processing 2.3 Million Rules per Second
Discord open-sourced Osprey, a safety rules engine processing 400 million daily actions and 2.3 million rules per second. Osprey uses a polyglot architecture: a Rust coordinator manages traffic, while stateless Python workers execute logic using a Python-based domain-specific language called SML. This design allows trust and safety teams to deploy real-time threat mitigations at high scale.
By Patrick FarryPresentation: Are We Ready for the Next Cyber Security Crisis Like Log4shell?
Soroosh Khodami discusses why we aren't ready for the next Log4Shell. He shares live demos of dependency confusion and compromised builds, explaining how minor oversights gift hackers total system access. He explains the value of Software Bill of Materials (SBOM), dependency firewalls, and shifting security left to build resilient DevSecOps cultures that protect the modern software supply chain.
By Soroosh KhodamiArticle: Optimization in Automated Driving: from Complexity to Real-Time Engineering
In this article, author Avraam Tolmidis discusses technical architecture of autonomous vehicles, with focus on optimization techniques like context-aware sensor fusion and Model Predictive Control (MPC) solvers to help with processing raw sensor data into safe control commands.
By Avraam TolmidisJava News Roundup: GraalVM Build Tools, EclipseLink, Spring Milestones, Open Liberty, Quarkus
This week's Java roundup for March 23rd, 2026, features news highlighting: GA releases of GraalVM Native Build Tools 1.0 and EclipseLink 5.0; the March 2026 edition of Open Liberty; fourth milestone releases of Spring Boot, Spring Modulith and Spring AI; a point release of Quarkus; the first development release of Infinispan; and a maintenance release of GlassFish.
By Michael Redlich
© 2026 Created by Michael Levin.
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