v4.2.4

[4.2.4] - 2023-11-09

Changed

• Pinned crypto-js to version 4.2.0

v4.2.3

[4.2.3] - 2023-10-20

Added

• App Registry

Changed

• Convert non-standard version numbers to 1.0.0
• Dependency upgrades
• Set required dependency using lock files

v4.2.2

[4.2.2] - 2023-08-24

Changed

• Migrate to AWS CDK v2
• Patch security vulnerabilities
• Update libraries
• Set lambda functions to use NodeJS 18 runtime

v4.2.1

[4.2.1] - 2022-05-02

Changed

• A bug fix was made to update the S3 Access Log bucket to use new bucket ownership properties and policy settings rather than S3 ACLs

v4.2.0

[4.2.0] - 2022-12-05

Added

• Greengrass core device on Windows support
• Connector destination for the solution Cloud Historian on AWS
• Modbus TCP connector support
• Configurable automatic teardown
• Added failed connection state
• CORS security update

v4.1.0

[4.1.0] - 2022-09-01

Added

• OSI PI Connector support

v4.0.1

[4.0.1] - 2022-07-27

Changed

• A bug fix was made to the greengrass deployer lambda function and the baked-in greengrass core install script

v4.0.0

[4.0.0] - 2022-05-12

⚠ BREAKING CHANGES

v4.0.0 does not support to upgrade from the previous version.

• The solution supports AWS IoT Greengrass V2. AWS IoT Greengrass V1 is no longer supported.
• AWS IoT Greengrass Lambda functions are replaced by AWS IoT Greengrass private custom components.

Added

• Amazon Timestream as a data destination
• Multiple Amazon IoT Greengrass v2 core devices support

v3.0.0

⚠ BREAKING CHANGES
Generally, v3.0.0 does not support to upgrade from the previous version.

• job has been changed to connection.
• Job DynamoDB table: the table has been replaced to Connection DynamoDB table with the new primary key
• Job definition: the job definition has been replaced to the new connection definition
• Job builder Lambda function: the job builder Lambda function has been replaced to the connection builder Lambda function and the Greengrass deployer Lambda function

Added

• API and UI to control connections for the better user experience
• OPC UA support
• AWS IoT SiteWise as a data destination
• AWS IoT SiteWise connector on Greengrass
• IoT topic messages consumer for informational and error logs
  • The IoT rule routes messages to Amazon Simple Queue Service queue.
  • An AWS Lambda function, sqs-message-consumer, consumes the messages in the queue.
  • Amazon DynamoDB logs table stores the processed logs.

Changed

• All Lambda functions excluding machine connector Lambda functions are migrated to TypeScript.
• Replaces the Python package and file name with - to _
• A machine connector Lambda function has been split into a collector Lambda function and a publisher Lambda function.
• MQTT topics:
  • Informational logs: m2c2/info/{connectionName}
  • Error logs:m2c2/error/{connectionName}
  • Connection control: m2c2/job/{connectionName}
  • Data: m2c2/data/{connectionName}

Removed

• Seamless Message Protocol (SLMP) is deprecated.

v2.2.0

Added

• AWS Greengrass Stream Manager and Amazon Kinesis Data Stream for OPC DA connector data
• AWS CDK source code to generate AWS CloudFormation template
• ConnectorClient for the common actions

Changed

• Amazon Kinesis Data Firehose gets OPC DA connector data from Amazon Kinesis Data Stream.
• OPC DA connector Lambda runtime to Python 3.7

Removed

• Kinesis Firehose Connector
• AWS CloudFormation template

Refer to changelog for more information.