UN Open Source Week 2026 will run from 22–26 June 2026 at United Nations Headquarters in New York, with sessions on artificial intelligence, Digital Public Infrastructure, Open Source Program Offices, and community-led initiatives. The programme has several Drupal-relevant links: Sachiko Muto is listed among speakers, while Sovereign Tech Agency’s Maintain-a-thon includes Tim Hestenes Lehnen on collaboration platforms, Tiffany Farriss on governance at scale, and Mike Gifford on open source and accessibility. A related Open Source Community Drinks NYC gathering will also bring Drupal and adjacent open source communities together during the week. ...more

The Drupal Security Team’s 17 June 2026 advisory batch affects supported Drupal 10 and 11 branches and three contributed modules. The most consequential issues involve PHP object injection under rare JSON:API write conditions, server-side request forgery through oEmbed URL discovery, and incomplete validation of MIME types during image uploads. Site teams should treat the batch as an update and configuration check, not as a single universal Drupal exposure, because several critical advisories depend on specific field types, write permissions, or module installations. ...more

The June 2026 Drupal for Nonprofits chat is scheduled for 18 June at 17:00 UTC. The free call has no fixed agenda and is open to nonprofit Drupal developers and users at all experience levels, with joining details available through the group’s collaborative notes document. ...more

Open Source Summit Europe 2026 is accepting proposals until 23:59 CEST (UTC+2) on 24 June 2026 for its October event in Prague. The Linux Foundation conference covers open-source tracks including Linux, cloud, security, Open AI + Data, technical documentation, standards, containers, embedded systems, PX4, safety-critical software, and Zephyr. The call is not Drupal-specific, but it gives Drupal contributors and open web practitioners a cross-project venue to submit talks, tutorials, panels, Birds of a Feather sessions, and lightning sessions. ...more

Drupal events scheduled from 16 June to 20 June 2026 include webinars, online sessions, hybrid gatherings, and in-person meetups across Europe and North America. Topics include AI-assisted PDF publishing in Drupal, Drupal CMS discussions, Automatic Updates, favourite contributed modules, htmx, and decoupled site building with Drupal 11 and Next.js. ...more

Europe’s digital sovereignty debate did not begin with AI or cloud procurement. It developed through surveillance disclosures, privacy law, cybersecurity regulation, platform rules, data governance, and sovereign cloud policy. For open-source platforms such as Drupal, the result is a more demanding environment shaped by hosting choices, supplier dependence, interoperability, compliance, and long-term control. ...more

Google has detailed WebMCP support for Chrome 149, giving developers a way to test structured website tools for browser-based AI agents. The proposed API lets sites expose JavaScript tools and annotated HTML forms, while Chrome DevTools adds experimental support for inspecting and testing tool calls. ...more

Drupal and EmDash point to different assumptions about how publishing systems should be built and operated. The comparison places Drupal’s established governance, workflow, and extension model against EmDash’s beta-preview, Astro-based approach to serverless publishing and programmatic content operations. The issue is less about which CMS has more features and more about which operating model fits an organisation’s infrastructure, editorial control, development workflow, and tolerance for newer technology. ...more