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Emit schema url from HTTP instrumentations #15144

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Merged
merged 8 commits into from
Nov 5, 2025
Merged

Emit schema url from HTTP instrumentations #15144

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264210e
Emit schema url from HTTP instrumentations
trask Oct 25, 2025
d8a5ef8
Fix TelemetryConverter to preserve schema URL from spans
trask Oct 25, 2025
f8cbed7
fix
trask Oct 25, 2025
d945a1d
Remove unused InstrumentationScope import
trask Oct 25, 2025
a416dcb
Fix schema URL for connection-level HTTP instrumentation
trask Oct 26, 2025
a9c2003
Update MeterTest expectations to include schema URL
trask Oct 26, 2025
f3efe97
Add schema URL to netty-3.8 connection instrumenter
trask Oct 26, 2025
1e42dfe
spotless
trask Oct 26, 2025
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8 changes: 6 additions & 2 deletions .../instrumentation/api/incubator/builder/internal/DefaultHttpClientInstrumenterBuilder.java
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanNameExtractor;
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanNameExtractorBuilder;
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanStatusExtractor;
import io.opentelemetry.semconv.SchemaUrls;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
Expand Down Expand Up @@ -245,7 +246,8 @@ public Instrumenter<REQUEST, RESPONSE> build() {
statusExtractorTransformer.apply(HttpSpanStatusExtractor.create(attributesGetter)))
.addAttributesExtractor(httpAttributesExtractorBuilder.build())
.addAttributesExtractors(additionalExtractors)
.addOperationMetrics(HttpClientMetrics.get());
.addOperationMetrics(HttpClientMetrics.get())
.setSchemaUrl(SchemaUrls.V1_37_0);
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@laurit laurit Nov 4, 2025

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does setting schema url pose any additional restrictions to what we can do with these instrumentations?

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@trask trask Nov 6, 2025

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we can still emit additional attributes if that what you're asking?

if (emitExperimentalHttpClientTelemetry) {
builder
.addAttributesExtractor(HttpExperimentalAttributesExtractor.create(attributesGetter))
Expand All @@ -263,7 +265,9 @@ public Instrumenter<REQUEST, RESPONSE> build() {
public <BUILDERREQUEST, BUILDERRESPONSE>
InstrumenterBuilder<BUILDERREQUEST, BUILDERRESPONSE> instrumenterBuilder(
SpanNameExtractor<? super BUILDERREQUEST> spanNameExtractor) {
return Instrumenter.builder(openTelemetry, instrumentationName, spanNameExtractor);
return Instrumenter.<BUILDERREQUEST, BUILDERRESPONSE>builder(
openTelemetry, instrumentationName, spanNameExtractor)
.setSchemaUrl(SchemaUrls.V1_37_0);
}

@CanIgnoreReturnValue
Expand Down
4 changes: 3 additions & 1 deletion .../instrumentation/api/incubator/builder/internal/DefaultHttpServerInstrumenterBuilder.java
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanNameExtractor;
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanNameExtractorBuilder;
import io.opentelemetry.instrumentation.api.semconv.http.HttpSpanStatusExtractor;
import io.opentelemetry.semconv.SchemaUrls;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
Expand Down Expand Up @@ -207,7 +208,8 @@ public InstrumenterBuilder<REQUEST, RESPONSE> instrumenterBuilder() {
.addAttributesExtractor(httpAttributesExtractorBuilder.build())
.addAttributesExtractors(additionalExtractors)
.addContextCustomizer(httpServerRouteBuilder.build())
.addOperationMetrics(HttpServerMetrics.get());
.addOperationMetrics(HttpServerMetrics.get())
.setSchemaUrl(SchemaUrls.V1_37_0);
if (emitExperimentalHttpServerTelemetry) {
builder
.addAttributesExtractor(HttpExperimentalAttributesExtractor.create(attributesGetter))
Expand Down
2 changes: 2 additions & 0 deletions ...a/io/opentelemetry/javaagent/instrumentation/netty/v3_8/client/NettyClientSingletons.java
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
import io.opentelemetry.javaagent.bootstrap.internal.AgentCommonConfig;
import io.opentelemetry.javaagent.bootstrap.internal.JavaagentHttpClientInstrumenters;
import io.opentelemetry.javaagent.instrumentation.netty.v3_8.HttpRequestAndChannel;
import io.opentelemetry.semconv.SchemaUrls;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.handler.codec.http.HttpResponse;

Expand Down Expand Up @@ -45,6 +46,7 @@ public final class NettyClientSingletons {
HttpClientPeerServiceAttributesExtractor.create(
NettyConnectHttpAttributesGetter.INSTANCE,
AgentCommonConfig.get().getPeerServiceResolver()))
.setSchemaUrl(SchemaUrls.V1_37_0)
.buildInstrumenter(SpanKindExtractor.alwaysClient());
}

Expand Down
12 changes: 12 additions & 0 deletions .../io/opentelemetry/javaagent/instrumentation/opentelemetryapi/v1_10/metrics/MeterTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,7 @@ void longCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -106,6 +107,7 @@ void observableLongCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -147,6 +149,7 @@ void doubleCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -182,6 +185,7 @@ void observableDoubleCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -223,6 +227,7 @@ void longUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -257,6 +262,7 @@ void observableLongUpDownCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -298,6 +304,7 @@ void doubleUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -333,6 +340,7 @@ void observableDoubleUpDownCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -374,6 +382,7 @@ void longHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -405,6 +414,7 @@ void doubleHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -439,6 +449,7 @@ void longGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -481,6 +492,7 @@ void doubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down
6 changes: 6 additions & 0 deletions .../io/opentelemetry/javaagent/instrumentation/opentelemetryapi/v1_15/metrics/MeterTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -67,6 +67,7 @@ void batchLongCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -112,6 +113,7 @@ void batchDoubleCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -157,6 +159,7 @@ void batchLongUpDownCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -207,6 +210,7 @@ void batchDoubleUpDownCounter() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -252,6 +256,7 @@ void batchLongGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -296,6 +301,7 @@ void batchDoubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down
10 changes: 10 additions & 0 deletions .../io/opentelemetry/javaagent/instrumentation/opentelemetryapi/v1_31/metrics/MeterTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,7 @@ void longCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -128,6 +129,7 @@ void doubleCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -165,6 +167,7 @@ void longUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -203,6 +206,7 @@ void doubleUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -241,6 +245,7 @@ void longHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -279,6 +284,7 @@ void doubleHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -316,6 +322,7 @@ void longGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -360,6 +367,7 @@ void syncLongGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -403,6 +411,7 @@ void doubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -446,6 +455,7 @@ void syncDoubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down
10 changes: 10 additions & 0 deletions ...lemetry/javaagent/instrumentation/opentelemetryapi/v1_32/incubator/metrics/MeterTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,7 @@ void longCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -128,6 +129,7 @@ void doubleCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -165,6 +167,7 @@ void longUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongSumSatisfying(
sum ->
Expand Down Expand Up @@ -203,6 +206,7 @@ void doubleUpDownCounter() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleSumSatisfying(
sum ->
Expand Down Expand Up @@ -241,6 +245,7 @@ void longHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -279,6 +284,7 @@ void doubleHistogram() {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasHistogramSatisfying(
histogram ->
Expand Down Expand Up @@ -316,6 +322,7 @@ void longGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -360,6 +367,7 @@ void syncLongGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasLongGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -403,6 +411,7 @@ void doubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down Expand Up @@ -446,6 +455,7 @@ void syncDoubleGauge() throws InterruptedException {
.hasInstrumentationScope(
InstrumentationScopeInfo.builder(instrumentationName)
.setVersion("1.2.3")
.setSchemaUrl("http://schema.org")
.build())
.hasDoubleGaugeSatisfying(
gauge ->
Expand Down
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