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Environmental requirements

Various components are integrated in the microservice engine. Each component must reach a specific version to ensure the efficient operation of the microservice engine. The specific component version requirements are as follows:

Note

Stable support version: The component version that the microservice engine team believes can be stably supported after verification. It is recommended to refer to the following table to use a specific version of the component.

Component Type Open Source Component Stable Support Version Remarks
Required Nacos 2.1.0
Required Sentinel v1.8.4
Required contour 1.21.1-debian-11-r0 Helm contour Chart
Required envoy 1.22.2-debian-11-r1
Required nginx 1.21.6-debian-11-r5
Required Helm v3.8.2
Required Grafana v8.4.6
Optional Zookeeper release-3.5.10
Optional Eureka v1.10.17
Optional Istio 1.14.1
Optional Kubernetes 1.23, 1.22, 1.21
Optional prometheus v2.36.0

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