In this release, you'll benefit from a more secure Kubernetes upgrade to version 1.36. Plan the update together with the relevant parties, as the server will need to be restarted.
In addition, image tags in the MongoDB database are now recognized correctly during migrations.
New functions and enhancements
ID 19632: Upgrade Kubernetes (MicroK8s) from version 1.19 to version 1.36
edoc agent can now update Kubernetes (MicroK8s) to version 1.36 to address numerous known security vulnerabilities.
The update is performed automatically by edoc agent using the migration task after you manually start the migration in edoc system control. Application data and configurations are preserved. The update requires a one-time server restart, during which the system will be temporarily unavailable.
Before starting the migration
Before you begin the migration, be sure to create a VM snapshot of the server. The snapshot serves as a backup in case of an error. You can use the snapshot to restore the system to its original state.
Bug fixes and improvements
Normal ID 20217: MongoDB with image tag 26.1.1 is not recognized as version 3 during migration
All MongoDB custom image tags are correctly identified by the edoc agent, ensuring that the correct version of MongoDB is started during a migration.