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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

Dev Environment

Writing Code

Pull Requests

Testing

Performance

Releases

Misc

Central Istiod

Security

Mixer

Pilot

Telemetry

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