May I ask if there is a minimum version requiremen...
# troubleshootingu
徐科
12/29/2025, 11:18 AMMay I ask if there is a minimum version requirement for Kubernetes when deploying Flink on it?
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syepes
12/29/2025, 11:22 AMYou can find this into directly in the source code,:
https://github.com/apache/flink-kubernetes-operator/blob/release-1.13.0/docs/content/docs/custom-resource/reference.md?plain=1#L126-L140
https://github.com/apache/flink-kubernetes-operator/blob/release-1.13.0/flink-kube[…]org/apache/flink/kubernetes/operator/api/spec/FlinkVersion.java
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徐科
12/29/2025, 11:24 AMThank you for your response. What I mean is whether there is a minimum version requirement for the k8s cluster.
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syepes
12/29/2025, 11:48 AMThis depends on the version of the operator, so if you use 1.13 the minimum Flink version is 1.17
syepes
12/29/2025, 11:49 AMbut if you need an older version of Flink you could eventually Install and older version of the operator
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