2023-04-28 - Release 1.3

Highlights

• Major updates to platform components, enhancing performance, security, and modularity.

• Introduced support for managed identities across services and components.

• New features in API, web portal, and infrastructure for improved usability and scalability.

• Breaking changes in deployment methods and module configurations.

New Features

• Support for multiple-IoT Hubs and multi-storage account provisioning.

• Enhanced UI for module management and data source configuration.

• Support for visualizing string and digital measurements in Explorer Hierarchy.

• Improved asset hierarchy management introducing revisions at root node.

• Redeploy button for quick rollback of previous deployments.

• Support for managed identities in ingestion and log handling.

• Enhanced module and hierarchy deployment capabilities, including support for multi-architecture Docker manifests.

• OAuth implicit security schema added.

• App insights API key management integrated into ARM deployment.

• Refactored IoT Hub templates to enhance flexibility and resource group support.

Fixes

• Addressed various deployment, logging, and ingestion bugs across modules.

• Improved reliability of hierarchy snapshots and tag naming conventions.

• Resolved UI and backend errors in the web portal and Explorer Hierarchy.

• Fixed issues in module start-up sequences and device configurations.

Breaking Changes

• Ingestion log handling now requires managed identity and Event Grid configuration.

• Deployment manifest generation switched from JSON templates to code-based configuration.

• SignalR upstream updates moved to bicep template applied post-deployment.

• Container registry tag renamed from Tag to ImageTag.

Security Updates

• Updated third-party dependencies and Azure SDKs for improved security and performance.

• Added explicit ingestion batching policies for hot path tables with low-latency batch ingestion.