Announcing Istio 1.23.1
Istio 1.23.1 patch release.
This release note describes what is different between Istio 1.23.0 and 1.23.1.
BEFORE YOU UPGRADE
Things to know and prepare before upgrading.
DOWNLOAD
Download and install this release.
DOCS
Visit the documentation for this release.
SOURCE CHANGES
Inspect the full set of source code changes.
Changes
Fixed an issue where controller-assigned IPs did not respect per-proxy DNS capture the same way that ephemeral auto-allocated IPs did. (Issue #52609)
Fixed an issue where waypoints required DNS proxy to be enabled in order to consume auto-allocated IPs. (Issue #52746)
Fixed an issue where the
ISTIO_OUTPUT
iptables
chain was not removed withpilot-agent istio-clean-iptables
command. (Issue #52835)Fixed an issue causing any
portLevelSettings
to be ignored inDestinationRule
s for waypoints. (Issue #52532)Removed writing
kubeconfig
to CNI net directory. (Issue #52315)Removed
CNI_NET_DIR
from theistio-cni
ConfigMap
, as it now does nothing. (Issue #52315)Removed a change in Istio 1.23.0 causing regressions for
ServiceEntries
with multiple addresses defined. Note: the reverted change did fix an issue around missing addresses (#51747), but introduce a new set of issues. The original issue can be worked around by creating a sidecar resource. (Issue #52944),(Issue #52847)