v5.1.0

• Export ConsumerOptions

v5.0.1

• Fix potential memory leak

v5.0.0

Typescript migration. See usage

v5.0.0-beta.0

• Beta for Typescript migration release.

v4.1.0

Allows message handler functions to be timed out via handleMessageTimeout. No timeout by default.

Relates to #141 #130

v4.0.0

• Major upgrade to use async/await.

v3.8.0

• Emit 'response_processed' event once per batch

v3.7.0

• Update aws-sdk dependancy
• Change to Apache-2.0 license

v3.6.1

• Catch exceptions thrown in message handlers and propagate errors via callback

v3.6.0

• Adds support for terminating visibility timeout (sets to 0) after a processing_error has occurred.