#20470
89%

Ran 10 Sep 2026 09:06AM UTC

Jobs 1

Files 698

Run time 2min

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Committed 10 Sep 2026 08:53AM UTC coverage: 89.332% (-0.005%) from 89.337%

Build # #20470

Build Type

push

github

Committed by

web-flow

Commit Message

xds: Add Client ExtAuthzFilter  (#12898)

Part 4 of the client-side ext_authz filter. Sits on top of the client
interceptor PR.

Adds ExtAuthzFilter, the Filter / Filter.Provider
implementation for type URL
envoy.extensions.filters.http.ext_authz.v3.ExtAuthz. It parses top-level
and per-route (ExtAuthzPerRoute) configurations, manages cached gRPC
channels to the authz server via CachedChannelManager, and builds
ExtAuthzClientInterceptor instances in
buildClientInterceptor().

Registers the provider in FilterRegistry so the xDS client can
automatically instantiate it when parsing HttpConnectionManager
configurations.

Guarded behind GRPC_EXPERIMENTAL_XDS_EXT_AUTHZ_ON_CLIENT.

Coverage Stats

39141 of 43815 relevant lines covered (89.33%)

0.89 hits per line

Coverage Regressions

Lines	Coverage	∆	File
5	83.02	-9.43%	../core/src/main/java/io/grpc/internal/Http2Ping.java
3	76.24	-0.99%	../servlet/src/main/java/io/grpc/servlet/AsyncServletOutputStreamWriter.java
3	91.59	-1.4%	../xds/src/main/java/io/grpc/xds/client/ControlPlaneClient.java
2	90.63	-0.69%	../core/src/main/java/io/grpc/internal/DelayedClientCall.java
2	81.05	-2.11%	../okhttp/src/main/java/io/grpc/okhttp/ExceptionHandlingFrameWriter.java
1	93.83	-0.62%	../opentelemetry/src/main/java/io/grpc/opentelemetry/OpenTelemetryMetricSink.java
1	78.45	1.72%	../servlet/src/main/java/io/grpc/servlet/ServletServerStream.java

Jobs

ID	Job ID	Ran	Files	Coverage
1	#20470.1	10 Sep 2026 09:06AM UTC	698	89.33

grpc / grpc-java / #20470
89%

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grpc / grpc-java / #20470 89%

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