---
title: ServiceInternalTrafficPolicy
content_type: feature_gate
_build:
  list: never
  render: false

stages:
  - stage: alpha 
    defaultValue: false
    fromVersion: "1.21"
    toVersion: "1.21"
  - stage: beta 
    defaultValue: true
    fromVersion: "1.22"
    toVersion: "1.25"    
  - stage: stable
    defaultValue: true
    fromVersion: "1.26"
    toVersion: "1.27"    

removed: true
---

<!--
Enables the `internalTrafficPolicy` field on Services
-->
为 Service 启用 `internalTrafficPolicy` 字段。