Release Note 1.3.5 Draft
Neeraj Poddar edited this page Nov 6, 2019
·
10 revisions
This release note describes what’s different between Istio 1.3.4 and Istio 1.3.5.
Please format entries following the Release Note Schema.
Installation
Traffic Management
- Fixed Envoy listener configuration for TCP headless services. (Issue 17748)
- Fixed stale endpoints on scale to zero. (Issue 14336)
- Fixed Pilot to gracefully handle generating invalid Envoy config. (Issue 17266)
-
Updated HTTP services on port 443 are no longer allowed, to prevent conflicts with external HTTPS services ([Issue 16458). Note that this is disabled by false by the
PILOT_BLOCK_HTTP_ON_443
Pilot environment variable, but will be enabled by default in 1.4. -
Fixed An issue with the
destination_service_name
label not getting populated for TCP metrics related to BlackHole/Passthrough clusters. (Issue 17271) -
Fixed An issue with telemetry not getting reported for BlackHole/Passthrough clusters when fall through filter chains were invoked. This occurred when explicit
ServiceEntries
were configured for external services.(Issue 17759]
Security
- Added Support Citadel to periodically check root certificate remaining lifetime and rotate expiry root certificate. (Issue 17059)
Telemetry
Policy
Configuration Management
istioctl
Installation & Upgrades
Other
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- Enabling Envoy Authorization Service and gRPC Access Log Service With Mixer