Announcing Istio 1.0.4

We're pleased to announce the availability of Istio 1.0.4. Please see below for what's changed.

{{< relnote >}}

Known issues

• Pilot may deadlock when using istioctl proxy-status to get proxy synchronization status. The work around is to not use istioctl proxy-status. Once Pilot enters a deadlock, it exhibits continuous memory growth eventually running out of memory.

Networking

• Fixed the lack of removal of stale endpoints causing 503 errors.

• Fixed sidecar injection when a pod label contains a /.

Policy and telemetry

• Fixed occasional data corruption problem with out-of-process Mixer adapters leading to incorrect behavior.

• Fixed excessive CPU usage by Mixer when waiting for missing CRDs.