Agenda for the Flatcar Developer Sync on Wednesday, 27th of May 2026, 2:30pm UTC

[LexiNadolski]

In our monthly Flatcar developer syncs maintainers review development / roadmap progress, discuss special projects like OS composability, secure / trusted boot, vendor support, and CNCF incubation status. We provide an overview of ongoing work, give an outlook of future work, and plan the next release.

Join if you're curious about current or future Flatcar development and/or to raise visibility of a feature, bug, or PR.

• Jitsi Link: https://meet.flatcar.org/OfficeHours
• Youtube live stream / recording: https://www.youtube.com/live/_SVPaynotaI
  • All recordings: https://www.youtube.com/@FlatcarLinux/live
• Community Calls calendar (all future calls): link
  • iCal version: link

Administrative tasks checklist before the meeting

See https://github.com/flatcar/flatcar-app-jitsi?tab=readme-ov-file#operate-jitsi for thorough runbook.

• Update Youtube Studio with upcoming stream information, copy streaming link
• Update this Agenda with streaming link
• Create and post announcements to Matrix, Discord, CNCF and Kubernetes slack
• Update matrix channel Youtube widget

Welcome

• Brief intro/check-in of the new participants in the Jitsi call. Please introduce yourself and share what brings you here today.

Monthly Metrics and Advisory Review

1. Discuss the latest Monthly Metrics Report / Metrics and Trends Doc
   • First-Time Contributor in the last month:
     • tylerbucher: https://github.com/flatcar/scripts/commits?author=tylerbucher&since=2026-04-22&until=2026-05-21
2. Review of last month's advisory stats in the latest Metrics Reports
   a. Advisory status and planning: Flatcar tactical, release planning, and roadmap (view)

Ongoing and Planned Tasks Review

Discussion

1. Roadmap review: (@t-lo) VIEW
2. Projects status review:
   a. Composable OS: sysext and ClusterAPI (@t-lo) - CAPI POC expected in ~1 month; using Ignition v3 from the start. VIEW
   b. SecureBoot / Trusted Boot (@sayanchowdhury )VIEW
   c. CNCF Graduation process (@John15321 / @LexiNadolski ) - General Technical Review nearly done. VIEW
   d. Flatcar infrastructure status (@tormath1) - Nebraska staging now operational, unblocking the move to Kubernetes and enabling upgrades. VIEW
   e. Nebraska status (@ervcz) - VIEW
   Nebraska OIDC Refactor with breaking change
3. Maintainer team tactical / implementation (aka "line work") status review (@sayanchowdhury): VIEW
4. Release Planning (@sayanchowdhury) - New release in progress; fragesia patch included in latest .91 patch, rebuild underway. Daniel driving. VIEW
5. AWS & GCP Marketplace (@sayanchowdhury / @tormath1 ) - Working through account and credential management issues; entering maintenance mode. Lexi joining to help manage vendor list.

Open Mic: Work to assign / User issues and PRs to discuss?

• TBD

Q&A

• Questions from community participants, answered by the Flatcar maintainers

Administrative tasks after meeting concluded

• Create a new Github discussion for the next Flatcar developer sync: https://github.com/flatcar/Flatcar/discussions/new?category=flatcar-developer-sync
• Close this discussion as "Resolved".