2026.02

What's Changed

Warning

If you want to migrate builds without downtime (noting that migration with downtime will occur automatically otherwise), first run make migrate-template-manager-detach to remove the existing template-manager-system job from the Terraform state. Then, run make plan as usual, but remember to build and upload the new nomad-nodepool-apm job first.

Once everything is deployed, go to the Nomad UI and stop the allocations in the template-manager-system job one by one. Ensure each allocation has finished draining before proceeding to the next. The new job should start allocations as soon as the port is freed. Finally, manually remove the template-manager-system job from Nomad after all traffic has been migrated.

API

Features

• Transparently check if template alias exists by @sitole in #1678

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Orchestrator

Improvements

• Optimize NFS read ahead by @djeebus in #1693

Bug Fixes

• fix: tcp firewall no header routing by @dobrac in #1674
• fix: handle half close gracefully by @dobrac in #1695
• Fix cache dirty marking misalignment during copy by @ValentaTomas in #1681

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Template Builder

Features

• Write to cache when building a template by @djeebus in #1133

Improvements

• chore: improve error handling for templates by @dobrac in #1687

Bug Fixes

• fix: template manager rolling deployments by @dobrac in #1683

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New Contributors

• @yaninyzwitty made their first contribution in #1667

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Full Changelog:
2026.01...2026.02