Announcing Istio 1.8.2
Istio 1.8.2 patch release.
This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.8.1 and Istio 1.8.2
BEFORE YOU UPGRADE
Things to know and prepare before upgrading.
Download and install this release.
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Inspect the full set of source code changes.
WorkloadEntryauto-registration stability. (PR #29876)
Fixed the CA’s certificate signature algorithm to be the default algorithm corresponding to the CA’s signing key type. (Issue #27238)
Fixed Newer control plane installations were removing permissions for
istiod, causing older control planes relying on that CRD group to hang on restart. (Issue #29364)
Fixed empty service ports for customized gateway. (Issue #29608)
Fixed an issue causing
EnvoyFilters that match filter chains to fail to properly apply. (PR #29486)
Fixed an issue causing a Secret named
<secret>-cacertto have lower precedence than a Secret named
<secret>for Gateway Mutual TLS. This behavior was accidentally inverted in Istio 1.8; this change restores the behavior to match Istio 1.7 and earlier. (Issue #29856)
Fixed an issue causing only internal ALPN values to be set during external TLS origination. (Issue #24619)
Fixed an issue causing client side application TLS requests sent to a PERMISSIVE mode enabled server to fail. (Issue #29538)
Fixed an issue causing the
targetPortoption to not take affect for
WorkloadEntrys with multiple ports. (PR #29887)