This information is specific to the Flow Enterprise Server 2023.2.1 release.
To install this update, you must uninstall your current version, then reinstall Flow Enterprise Server 2023.2.1 using version 188.8.131.52 or greater of the
flow-enterprise-toolspackage. Learn more about upgrading to 2023.2.1.
Important: You cannot upgrade to 2023.2.1 in the KOTS admin console. You must uninstall and reinstall from the command line.
This release does not include any Flow app updates. Its main purpose is to address vulnerabilities in supporting Kubernetes components.
Removes Elasticsearch, Fluentd, Kibana, and Splunk forwarding.
Features and major changes
Updates Kubernetes version to 1.25.8
Updates containerd to version 1.6.19
Updates rook-ceph to version 1.11.2
Updates weave to version 2.8.1
Updates contour to 1.24.2
Updates prometheus to version 2.42.0
Updates ecko to version 0.26.4
Updates kotsadm to version 1.97.0
Removes EFK (Elasticsearch, Fluentd, Kibana, Splunk) stack
Updates Kubernetes manifests for version 1.25.x compatibility
These updates address the following vulnerabilities:
Patch release updates
- 2023.2.1-1: Resolved issue with session cookies domain settings.
- 2023.2.1-2: Resolved issue with using
updated_at_lteparameters in the
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