Announcing Istio 1.10.5

This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.10.4 and Istio 1.10.5.

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Changes

• Improved istioctl install to give more details when encountering installation failures.

• Added values to the Istio Gateway Helm charts for configuring ServiceAccount annotations. Can be used to enable IAM Roles for Service Accounts on AWS EKS. (Issue #34837)

• Fixed an issue causing istioctl profile diff and istioctl profile dump to output unexpected info logs.

• Fixed an issue causing istioctl analyze to show an unexpected IST0132 message when analyzing the gateway associated with a virtual service. (Issue #34653)

• Fixed an issue causing the deployment analyzer to ignore service namespaces during the analysis process.

• Fixed an issue resulting in DestinationRule updates not triggering updates for AUTO_PASSTHROUGH listeners on gateways. (Issue #34944)

• Fixed an issue causing memory to not be freed after XDS clients disconnect.