Lambda 的 aws-sdk 不是最新的?

aws-sdk for Lambda not up to date?

我在 CloudFormation json 中使用由 custom resource 触发的 node4.3 Lambda Function 需要最新的 aws-sdk 才能打电话

var cognitoidentityserviceprovider = new AWS.CognitoIdentityServiceProvider();

但看起来 aws-sdk 不是最新的,因为它出错了,我可以在日志中看到 AWS.CognitoIdentityServiceProvider 未定义。

我做错了什么或者有解决方法吗?

根据此处的文档:http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/index.html CognitoIdentityServiceProvider 尚不支持

Note: Although all services are supported in the browser version of the SDK, not all of the services are available in the default hosted build (using the script tag provided above). A list of services in the hosted build are provided in the "Working With Services" section of the browser SDK guide, including instructions on how to build a custom version of the SDK with extra services.