Release v0.18.0

• Node Metadata now includes deployment information. (#69)
  • This provides valuable context about the execution environment, including details like instance IP, zone, VM, and pod (where applicable). This information is automatically populated based on the script's runtime environment.

Release v0.17.0

Behavior Change

• xdstp resource names are now being used with Traffic Director for Listeners. This should have no visible behavior difference, as Traffic Director provides the same configuration for the old names and these new names. These new names are globally unique, whereas the old names were unique only within a single control plane.

• Traffic Director Open Mesh authority (traffic-director-global.xds.googleapis.com) is added to authorities map by default.

  • This allows explicitly selecting Traffic Director in target strings with xds://traffic-director-global.xds.googleapis.com/foo as an alternative to xds:///foo which uses Traffic Director implicitly.

Release v0.16.0

• Include the Git commit ID of its build within the Node.Metadata map Keyed with TRAFFICDIRECTOR_GRPC_BOOTSTRAP_GENERATOR_SHA (#53)
• Stabilize flags gke-cluster-name, config-mesh, and generate-mesh-id. (#55)
  • The -experimental-suffixed flags are aliased to the new names, but will be removed in the future.

Release v0.15.0

• Enabled DirectPath (googleapis.com) federation (#33, #34, #36, #38, #40)

Release v0.14.0

• Rename --config-scope-exerimental to --config-mesh-experimental

Release v0.13.0

• Stabilize --secrets-dir and --node-metadata. The -experimental-suffixed flags are aliased to the new names, but will be removed in the future
• Added --config-scope-experimental to request a specific scope from Traffic Director when using certain APIs

Release v0.12.0

• Enable generation of security configs by default. This has no effect unless service security is enabled in Traffic Director
• Experimental support to communicate GCE VM/GKE Pod name, location, and ip to Traffic Director via Node metadata

Release v0.12.0-rc1

• Update default paths for secrets used by PSM Security. Make the path configurable through --secrets-dir-experimental.

Release v0.11.0

• Enable generation of xDS v3 configs by default, in addition to v2
• Support server_listener_resource_name_template field required by newer gRPC XdsServer implementations

Release v0.10.0

• --locality-zone for specifying zone during testing or non-GCE environments
• Experimental support for xDS v3 protocol with --include-v3-features-experimental
• Experimental support for PSM Security with --include-psm-security-experimental
• Experimental support for extra node metadata with --node-metadata-experimental