Advances in open source CAD software


FreeCAD 0.19's migration from Python 2 to Python 3 and Qt4 to Qt5 is complete. This newest major feature release includes updates to its navigation cube, dynamic properties, backup file handling, and more.To get more news about CAD software, you can visit shine news official website.

FreeCAD 0.19 includes several new features, as well. Icon theme management, a dark stylesheet, a WebGL exporter, Arch Fence, and Arch Truss tools are just a few of the update's new additions.

The Asahi Linux project aims to bring Linux to the Apple Silicon platform. Hector Martin, one of the project's co-founders, recently wrote a blog post to share how it's going. This project update is especially welcome for those who want to learn how Apple's new chip works.

Martin doesn't mince words when explaining his project's challenges. The bespoke boot process for Apple Silicon Macs means the Asahi Linux project must choose one of two competing standards: UEFI plus ACPI or ARM64 Linux boot protocol plus DeviceTree.

Martin also shared a custom bootloader named m1n1, which aims to replicate Apple nuances. One of his key goals "is to turn it into a very thin VM hypervisor that can boot macOS and intercept its accesses to the M1 hardware."IBM's Call for Code is back in business. For the fourth year in a row, the tech giant is searching for open source solutions to big global problems.

That mentorship involves acceptance to IBM's Code and Response Initiative, a four-year program that will develop the winning idea through global testing and eventual launch. Thus far, more than 30 Call for Code solutions have started field testing for deployments.

As open source software keeps getting more mainstream, the calls to boost security are growing in tandem. To meet the demand, the Linux Foundation launched a new open source software-signing service.

This nonprofit sigstore gives developers a space to securely sign documents, like release files and container images, at no charge. David A. Wheeler, the Linux Foundation's director of open source supply chain security, says he aims to create reproducible builds.

The sigstore's code and operational tooling are still a work in progress, but Wheeler's vision for a reproducible build could lead to a software build of materials (SBOM). An SBOM would allow anyone to see the code behind the sigstore.

APAC leads in open source adoption
Red Hat's State of Enterprise Open Source 2021 report is out, and it contains some news about which global regions lead the way in open source adoption.

When it comes to using open source software (OSS) within IT infrastructure and containerized applications, two-thirds of survey respondents in the Asia-Pacific (APAC) region report using OSS to modernize their infrastructure. More than half—56%—of APAC respondents said they use OSS for DevOps, while 51% use it for digital transformation.

Regarding more futuristic use cases, like integrating OSS into artificial intelligence (AI) pipelines, 51% of APAC-based respondents say they already are. By contrast, 48% of US-based respondents said the same, as did 45% in the Europe, the Middle East, and Africa (EMEA) region.

Perhaps most surprisingly, lower cost—a standard rationale to use OSS—wasn't one of the APAC region's main motives. Higher-quality software (33%), access to the latest innovations (30%), and trust by the smartest software engineers (30%) were the top three reasons APAC-based respondents want to use OSS.