zeekayandHanzo Dev 6c42f1e6f0 docs: the CRD API version migration order, and the incident that proves it ...

Removing v1alpha1 before deploying the binary that speaks v1 took the control
plane down on 2026-07-28: the running controller listed *v1alpha1.Application
against an API that no longer served it, CrashLooped, and 65 Applications plus
the ApplicationSet were lost.

The workloads survived only because the resources-finalizer never fired, and
recovery was possible only because everything was reconstructible from git.

Every CRD migration step was individually correct. The unchecked thing was
which version the running consumer speaks.

Co-authored-by: Hanzo Dev <[email protected]>

2026-07-28 17:24:55 -07:00

..

assets

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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developer-guide

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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operator-manual

docs: the CRD API version migration order, and the incident that proves it

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proposals

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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snyk

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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user-guide

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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bug_triage.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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cli_installation.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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CONTRIBUTING.md

docs: Update contributor docs (#6615)

2021-08-09 12:15:21 +02:00

core_concepts.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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faq.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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getting_started.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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index.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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requirements.txt

chore(deps): update dependency pymdown-extensions to v11.0.1 (#28627)

2026-07-07 23:24:58 -10:00

roadmap.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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security_considerations.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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SUPPORT.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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try_cd_locally.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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understand_the_basics.md

cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai

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