Announcing Istio 1.13.4

Istio 1.13.4 patch release.

May 17, 2022

This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.13.3 and 1.13.4.

Things to know and prepare before upgrading.

Download and install this release.

Visit the documentation for this release.

Inspect the full set of source code changes.

Changes

Fixed some ServiceEntry hostnames causing non-deterministic Envoy routes. (Issue #38678)
Fixed istioctl experimental describe pod error: failed to fetch mesh config. (Issue #38636)