Azure Industrial IoT Release 2.8.3
We are pleased to announce the release of version 2.8.3 of our Industrial IoT Platform components as a third patch update of the 2.8 Long-Term Support (LTS) release. This release contains important security updates fixes, performance optimizations and bugfixes.
IMPORTANT
We suggest updating from the version 2.5 or later to ensure secure operations of your deployment. OPC Publisher 2.8.3 addresses backwards compatibilities issues with version 2.5.x.
The detailed changes delivered in 2.8.3 are the following:
Security related fixes
- Updated OPC UA Stack NuGet to the latest (1.4.368.58) addressing the following issues security vulnerabilities: CVE-2022-29862, CVE-2022-29863, CVE-2022-29864, CVE-2022-29865 and CVE-2022-29866
- Upgraded SSH.NET package to 2020.0.2 to address CVE-2022-29245.
Fundamentals related fixes
- [OPC Publisher] option to route telemetry to a specific output route was added
Bug fixes
- [OPC Publisher] Removed timestamps from metrics and updated the affected dashboard queries
- [OPC Publisher] Fixed issue with large configurations when publisher running in orchestrated mode related to CosmosDB continuation tokens handling
- [OPC Publisher] Publisher 2.8.2: Could not send worker heartbeat - eventually crashing and not restarting #1701
- [OPC Publisher] Fix for false alarm sequence number mismatch warning in case of keep-alive messages
- [Deployment] TLS certificate broken after upgrading of the AKS cluster #1389
- [Registry API] Number of MaxWorker not returned while reading publisher configuration
Deployment Instructions
For guidance on how to get started please follow our documentation or for more detailed instructions see our Industrial IoT Platform operations manual.
Bugs and Feedback
Please continue to leverage GitHub to notify the team of any issues you encounter, suggestions for the future, and any other comments you may have about this project.