CHANGELOG.md

Changelog

v0.0.5

Breaking Changes

• -envoy.access-logs has been changed to -envoy.http.access-logs

Added

• Command line options to change the Envoy listener configuration
  • See all -envoy.listen.* and -envoy.http.* options for Listener and HTTP manager configuration that can be changed
• Upstream cluster and route configuration can be controlled using service metadata in consul catalog
• A vagrant configuration is now available to run flightpath e2e tests

v0.0.4

Fixed

• Run loop to emit runtime metrics in a separate goroutine
• Only enable runtime metrics when the argument is set

v0.0.3

This is a catch up release to fix the CI builds that were broken by enabling vendoring mode on build and tests. It does not contain any change in code apart from removing -mod=vendor from build script.

Use this release over 0.0.2 as the previous automated build did not publish all artifacts.

v0.0.2

Added

• Flightpath exposes go runtime telemetry to metrics sink if enabled
• Flightpath can configure Envoy to initiate request tracing if enabled
• Added example systemd unit files in contrib/systemd
• Improved sample Envoy configuration file
  • Demonstrate metrics and tracing configuration
  • Static health check endpoint that does not rely on admin inteface
  • Configuration to tag metrics

Changed

• Debug server no longer runs by default

v0.0.1

Added

• Update internal/envoy-config.yaml to demonstrate telemetry configuration

Fixed

• Immediately remove nodes with failing consul health checks
• Only send updates to the xDS server when there is an actual change

Changed

• Support printing metrics to stderr.
  • -dogstatsd argument is no longer available
  • A new argument -metrics.sink can be used to configure where to send the metrics