Announcing Istio 1.10.1

Istio 1.10.1 patch release.

Jun 9, 2021

This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.10.0 and Istio 1.10.1.

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 an issue causing the Host header to not be modifiable for specific destinations in a VirtualService (Issue #33226)
Fixed an issue that made it impossible to set the PDB maxUnavailable field in IstioOperator (Issue #31910)