Releases · Xuqing888/Airline-Search-HW

New features

Support downloading Docker images from private repositories in Amazon ECR.
Add the following parameters to customize the MQTT configuration on core devices:
- maxInFlightPublishes – The maximum number of unacknowledged MQTT QoS 1 messages that can be in flight at the same time.
- maxPublishRetry – The maximum number of times to retry a message that fails to publish.
Add the fleetstatusservice configuration parameter to configure the interval at which the core device publishes device status to the AWS Cloud.

Bug fixes and improvements

Fix an issue that caused shadow deployments to be duplicated when the nucleus restarts.
Fix an issue that caused the nucleus to crash when it encountered a service load exception.
Improve component dependency resolution to fail a deployment that includes a circular dependency.
Fix an issue that prevented a public component from being redeployed if that component had been previously removed from the core device.
Fix an issue that caused the HOME environment variable to be set to the /greengrass/v2/work directory for Lambda components or for components that run as root. The HOME variable is now correctly set to the home directory for the user that runs the component.
Additional minor fixes and improvements.

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