@aws-sdk/eventstream-codec

What are @aws-sdk/eventstream-codec's main functionalities?

const { marshall } = require('@aws-sdk/eventstream-codec');
const message = {
  headers: {
    ':message-type': {
      type: 'string',
      value: 'event'
    },
    ':event-type': {
      type: 'string',
      value: 'Records'
    }
  },
  body: Buffer.from('Hello, this is a test message')
};
const encodedMessage = marshall(message);

const { unmarshall } = require('@aws-sdk/eventstream-codec');
const encodedMessage = Buffer.from(/* previously encoded message */);
const decodedMessage = unmarshall(encodedMessage);
console.log(decodedMessage);

3.357.0 (2023-06-21)

Features

• client-emr: This release introduces a new Amazon EMR EPI called ListSupportedInstanceTypes that returns a list of all instance types supported by a given EMR release. (9875d03)
• client-inspector2: This release adds support for Software Bill of Materials (SBOM) export and the general availability of code scanning for AWS Lambda functions. (d57a444)
• client-mediaconvert: This release introduces the bandwidth reduction filter for the HEVC encoder, increases the limits of outputs per job, and updates support for the Nagra SDK to version 1.14.7. (dd88e3f)
• client-mq: The Cross Region Disaster Recovery feature allows to replicate a brokers state from one region to another in order to provide customers with multi-region resiliency in the event of a regional outage. (983be32)
• client-sagemaker: This release provides support in SageMaker for output files in training jobs to be uploaded without compression and enable customer to deploy uncompressed model from S3 to real-time inference Endpoints. In addition, ml.trn1n.32xlarge is added to supported instance type list in training job. (f0ede90)
• client-transfer: This release adds a new parameter StructuredLogDestinations to CreateServer, UpdateServer APIs. (8f0033b)
• clients: automatic blob type conversions (#4836) (60ec921)