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v2.274.0

VersionWeightProperty Struct ​

The traffic-shifting configuration of a Lambda function alias.

Example ​

ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_lambda as lambda } from 'aws-cdk-lib';
const versionWeightProperty: lambda.CfnAlias.VersionWeightProperty = {
  functionVersion: 'functionVersion',
  functionWeight: 123,
};

Properties ​

functionVersionstringfunction_versionstrfunctionVersionStringFunctionVersionstringFunctionVersion*stringrequired#
The qualifier of the second version.
functionWeightnumberfunction_weightint | floatfunctionWeightNumberFunctionWeightdoubleFunctionWeight*float64required#
The percentage of traffic that the alias routes to the second version.