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Upgrading docker images debian from version 12(bookworm) to 13(trixie). #71494

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@aru-trackunit

Description

Bookworm regular support ended 11 Jul 2026; Airflow’s own policy is to switch ~6 months before that — so this is overdue by policy, even though Bookworm LTS runs to 2028.
Trixie has been stable since Aug 2025 (~1 year).

Use case/motivation

I noticed 3 critical vulnerabilities related to the unbound package: CVE-2026-42960, CVE-2026-33278, CVE-2026-50252 that for bookworm have no upgrade. Would be much easier to jump forward with the version instead.

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  • Yes I am willing to submit a PR!

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    area:production-imageProduction image improvements and fixeskind:featureFeature Requestsneeds-triagelabel for new issues that we didn't triage yetsecuritySecurity issues that must be fixed

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