v3.1.1

• Now pauses for 10 seconds if an authentication error occurs #24 (fixes #23)
• README typo fix #25

v3.1.0

• Adds support for the attributeName option.

v3.0.0

Breaking change

The error event now only returns errors that occur when receiving or deleting messages from an SQS queue.

Errors that you return in the done callback are now emitted using the processing_error event. Use this if you'd like a convenient way to log all of your application errors.

#20 (Thanks @pablovilas!)

v2.3.0

• Adds support for waitTimeSeconds and visibilityTimeout options

v2.2.1

Bind _processMessage and _handleSqsResponse in the constructor.

v2.2.0

• Adds support for MessageAttributeNames #5 Thanks @deerawan!

v2.1.2

• Use eu-west-1 as default region and make region optional #3

v2.1.1

• Prefix all AWS error messages as they sometimes return null

v2.1.0

• Add Consumer.create method for creating a consumer (#2)

v2.0.0

• Added batchSize to enable multiple messages to be consumed at once
• Removes the waitTime parameter. The consumer now waits until the current batch of messages has been processed before requesting a new batch.