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Illumio Segmentation for the Cloud User Guide

Current Illumio Cloud what's new and release notes

Learn about new features and updates in Illumio Segmentation for the Cloud.

These release notes describe the new features, enhancements, resolved limitations, and known limitations for Illumio Segmentation for the Cloud.

What's new in this release - December 16, 2025

Issue Number

Feature

Description

C-13947

User Interface

Fixed visualization and search issues for cluster nodes

Previously, the Cloud Map displayed incomplete traffic flow lines for cluster nodes: the flow lines incorrectly stopped at a cluster's boundary, without connecting into the cluster's nodes, so the Cloud Map didn't display flows within an expanded cluster. Also, traffic searches for Cluster IDs erroneously didn't return cluster nodes. These issues were caused by a bug where cluster node IPs were incorrectly passed up and treated as cluster IPs. The bug and these issues have been fixed.