open-telemetry · jack-berg · Jun 22, 2026 · Jun 4, 2026 · Jun 5, 2026 · Jun 5, 2026
@@ -46,17 +46,17 @@ public MetricReader create(DeclarativeConfigProperties config) {
       prometheusBuilder.setHost(host);
     }
 
-    Boolean withoutTargetInfo = config.getBoolean("without_target_info");
+    Boolean withoutTargetInfo = config.getBoolean("target_info_enabled/development");
     if (withoutTargetInfo != null) {
       prometheusBuilder.setTargetInfoMetricEnabled(!withoutTargetInfo);
     }
-    Boolean withoutScopeInfo = config.getBoolean("without_scope_info");
+    Boolean withoutScopeInfo = config.getBoolean("scope_info_enabled");
     if (withoutScopeInfo != null) {
       prometheusBuilder.setOtelScopeLabelsEnabled(!withoutScopeInfo);
     }
 
     DeclarativeConfigProperties withResourceConstantLabels =
-        config.getStructured("with_resource_constant_labels");
+        config.getStructured("resource_constant_labels");
     if (withResourceConstantLabels != null) {
       List<String> included = withResourceConstantLabels.getScalarList("included", String.class);
       List<String> excluded = withResourceConstantLabels.getScalarList("excluded", String.class);

@@ -59,7 +59,7 @@ dependencies {
 // The generated POJOs are committed to src/main/java and are NOT regenerated as part of the normal build.
 // To regenerate (e.g. after a schema update), run: ./gradlew :sdk-extensions:declarative-config:syncPojoModelsToSrc
 
-val configurationTag = "1.0.0"
+val configurationTag = "1.1.0"
 val configurationRef = "refs/tags/v$configurationTag" // Replace with commit SHA to point to experiment with a specific commit
 val configurationRepoZip = "https://github.com/open-telemetry/opentelemetry-configuration/archive/$configurationRef.zip"
 val buildDirectory = layout.buildDirectory.asFile.get()

@@ -0,0 +1,34 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package io.opentelemetry.sdk.autoconfigure.declarativeconfig;
+
+import io.opentelemetry.sdk.autoconfigure.declarativeconfig.model.IdGeneratorModel;
+import io.opentelemetry.sdk.trace.IdGenerator;
+
+final class IdGeneratorFactory implements Factory<IdGeneratorModel, IdGenerator> {
+
+  private static final IdGeneratorFactory INSTANCE = new IdGeneratorFactory();
+
+  private IdGeneratorFactory() {}
+
+  static IdGeneratorFactory getInstance() {
+    return INSTANCE;
+  }
+
+  @Override
+  public IdGenerator create(IdGeneratorModel model, DeclarativeConfigContext context) {
+    // We don't use the variable till later but call validate first to confirm there are not
+    // multiple IdGenerators.
+    ConfigKeyValue processorKeyValue =
+        FileConfigUtil.validateSingleKeyValue(context, model, "id generator");
+
+    if (model.getRandom() != null) {
+      return IdGenerator.random();
+    }
+
+    return context.loadComponent(IdGenerator.class, processorKeyValue);
+  }
+}
@@ -9,6 +9,7 @@
 import io.opentelemetry.sdk.autoconfigure.declarativeconfig.model.LogRecordExporterModel;
 import io.opentelemetry.sdk.autoconfigure.declarativeconfig.model.LogRecordProcessorModel;
 import io.opentelemetry.sdk.autoconfigure.declarativeconfig.model.SimpleLogRecordProcessorModel;
+import io.opentelemetry.sdk.extension.incubator.logs.EventToSpanEventBridge;
 import io.opentelemetry.sdk.logs.LogRecordProcessor;
 import io.opentelemetry.sdk.logs.export.BatchLogRecordProcessor;
 import io.opentelemetry.sdk.logs.export.BatchLogRecordProcessorBuilder;
@@ -42,6 +43,9 @@ public LogRecordProcessor create(
     if (model.getSimple() != null) {
       return createSimpleLogRecordProcessor(model.getSimple(), context);
     }
+    if (model.getEventToSpanEventBridgeDevelopment() != null) {
+      return EventToSpanEventBridge.create();
+    }
 
     return context.loadComponent(LogRecordProcessor.class, processorKeyValue);
   }

@@ -18,6 +18,7 @@
 import io.opentelemetry.sdk.metrics.export.MetricReader;
 import io.opentelemetry.sdk.metrics.export.PeriodicMetricReader;
 import io.opentelemetry.sdk.metrics.export.PeriodicMetricReaderBuilder;
+import io.opentelemetry.sdk.metrics.internal.SdkMeterProviderUtil;
 import java.time.Duration;
 
 final class MetricReaderFactory
@@ -71,6 +72,10 @@ public MetricReaderAndCardinalityLimits create(
         cardinalityLimitSelector =
             CardinalityLimitsFactory.getInstance().create(model.getCardinalityLimits(), context);
       }
+      if (model.getMaxExportBatchSizeDevelopment() != null) {
+        SdkMeterProviderUtil.setMaxExportBatchSize(
+            builder, model.getMaxExportBatchSizeDevelopment());
+      }
 
       MetricReader reader = context.addCloseable(builder.build());
       return MetricReaderAndCardinalityLimits.create(reader, cardinalityLimitSelector);

@@ -27,8 +27,9 @@ final class OpenTelemetryConfigurationFactory
 
   private static final Logger logger =
       Logger.getLogger(OpenTelemetryConfigurationFactory.class.getName());
-  private static final Pattern SUPPORTED_FILE_FORMATS = Pattern.compile("^(0.4)|(1.0(-rc.\\d*)?)$");
-  private static final String EXPECTED_FILE_FORMAT = "1.0";
+  private static final Pattern SUPPORTED_FILE_FORMATS =
+      Pattern.compile("^(0.4)|(1.\\d+(-rc.\\d+)?)$");
+  private static final String EXPECTED_FILE_FORMAT = "1.1";
 
   private static final OpenTelemetryConfigurationFactory INSTANCE =
       new OpenTelemetryConfigurationFactory();
@@ -52,7 +53,7 @@ public DeclarativeConfigResult create(
     String fileFormat = model.getFileFormat();
     if (fileFormat == null || !SUPPORTED_FILE_FORMATS.matcher(fileFormat).matches()) {
       throw new DeclarativeConfigException(
-          "Unsupported file format '" + fileFormat + "'. Supported formats include 0.4, 1.0*");
+          "Unsupported file format '" + fileFormat + "'. Supported formats include 0.4, 1.*");
     }
     if (!EXPECTED_FILE_FORMAT.equals(fileFormat)) {
       logger.warning(

@@ -66,6 +66,11 @@ public SdkTracerProviderBuilder create(
                   SpanProcessorFactory.getInstance().create(processor, context)));
     }
 
+    if (tracerProviderModel.getIdGenerator() != null) {
+      builder.setIdGenerator(
+          IdGeneratorFactory.getInstance().create(tracerProviderModel.getIdGenerator(), context));
+    }
+
     ExperimentalTracerConfiguratorModel tracerConfiguratorModel =
         tracerProviderModel.getTracerConfiguratorDevelopment();
     if (tracerConfiguratorModel != null) {

@@ -34,14 +34,14 @@ public class AttributeNameValueModel {
   private String name;
 
   /**
-   * The attribute value. The type of value must match .type. Property is required and must be
-   * non-null.
+   * The attribute value. The type of value must match .type. Property must be present, but if null
+   * the entry is ignored.
    *
    * <p>(Required)
    */
   @JsonProperty("value")
   @JsonPropertyDescription(
-      "The attribute value.\nThe type of value must match .type.\nProperty is required and must be non-null.\n")
+      "The attribute value.\nThe type of value must match .type.\nProperty must be present, but if null the entry is ignored.\n")
   @Nonnull
   private Object value;
 
@@ -67,8 +67,8 @@ public AttributeNameValueModel withName(String name) {
   }
 
   /**
-   * The attribute value. The type of value must match .type. Property is required and must be
-   * non-null.
+   * The attribute value. The type of value must match .type. Property must be present, but if null
+   * the entry is ignored.
    *
    * <p>(Required)
    */

@@ -32,32 +32,32 @@ public class ExperimentalComposableRuleBasedSamplerRuleAttributePatternsModel {
   private String key;
 
   /**
-   * Configure list of value patterns to include. Values are evaluated to match as follows: * If the
-   * value exactly matches. * If the value matches the wildcard pattern, where '?' matches any
-   * single character and '*' matches any number of characters including none. If omitted, all
-   * values are included.
+   * Configure list of value patterns to include. Matching is case-sensitive. Values are evaluated
+   * to match as follows: * If the value exactly matches. * If the value matches the wildcard
+   * pattern, where '?' matches any single character and '*' matches any number of characters
+   * including none. If omitted, all values are included.
    *
    * <p>(Can be null)
    */
   @Nullable
   @JsonProperty("included")
   @JsonPropertyDescription(
-      "Configure list of value patterns to include.\nValues are evaluated to match as follows:\n * If the value exactly matches.\n * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nIf omitted, all values are included.\n")
+      "Configure list of value patterns to include.\nMatching is case-sensitive. Values are evaluated to match as follows:\n * If the value exactly matches.\n * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nIf omitted, all values are included.\n")
   private List<String> included;
 
   /**
    * Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher
-   * priority than included). Values are evaluated to match as follows: * If the value exactly
-   * matches. * If the value matches the wildcard pattern, where '?' matches any single character
-   * and '*' matches any number of characters including none. If omitted, .included attributes are
-   * included.
+   * priority than included). Matching is case-sensitive. Values are evaluated to match as follows:
+   * * If the value exactly matches. * If the value matches the wildcard pattern, where '?' matches
+   * any single character and '*' matches any number of characters including none. If omitted,
+   * .included attributes are included.
    *
    * <p>(Can be null)
    */
   @Nullable
   @JsonProperty("excluded")
   @JsonPropertyDescription(
-      "Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher priority than included).\nValues are evaluated to match as follows:\n * If the value exactly matches.\n * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nIf omitted, .included attributes are included.\n")
+      "Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher priority than included).\nMatching is case-sensitive. Values are evaluated to match as follows:\n * If the value exactly matches.\n * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nIf omitted, .included attributes are included.\n")
   private List<String> excluded;
 
   /**
@@ -77,10 +77,10 @@ public ExperimentalComposableRuleBasedSamplerRuleAttributePatternsModel withKey(
   }
 
   /**
-   * Configure list of value patterns to include. Values are evaluated to match as follows: * If the
-   * value exactly matches. * If the value matches the wildcard pattern, where '?' matches any
-   * single character and '*' matches any number of characters including none. If omitted, all
-   * values are included.
+   * Configure list of value patterns to include. Matching is case-sensitive. Values are evaluated
+   * to match as follows: * If the value exactly matches. * If the value matches the wildcard
+   * pattern, where '?' matches any single character and '*' matches any number of characters
+   * including none. If omitted, all values are included.
    */
   @JsonProperty("included")
   @Nullable
@@ -96,10 +96,10 @@ public ExperimentalComposableRuleBasedSamplerRuleAttributePatternsModel withIncl
 
   /**
    * Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher
-   * priority than included). Values are evaluated to match as follows: * If the value exactly
-   * matches. * If the value matches the wildcard pattern, where '?' matches any single character
-   * and '*' matches any number of characters including none. If omitted, .included attributes are
-   * included.
+   * priority than included). Matching is case-sensitive. Values are evaluated to match as follows:
+   * * If the value exactly matches. * If the value matches the wildcard pattern, where '?' matches
+   * any single character and '*' matches any number of characters including none. If omitted,
+   * .included attributes are included.
    */
   @JsonProperty("excluded")
   @Nullable

@@ -0,0 +1,51 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package io.opentelemetry.sdk.autoconfigure.declarativeconfig.model;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+import javax.annotation.Generated;
+
+@JsonInclude(JsonInclude.Include.NON_NULL)
+@JsonPropertyOrder({})
+@Generated("jsonschema2pojo")
+@SuppressWarnings({"NullAway", "rawtypes", "BoxedPrimitiveEquality"})
+public class ExperimentalEventToSpanEventBridgeLogRecordProcessorModel {
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append(ExperimentalEventToSpanEventBridgeLogRecordProcessorModel.class.getName())
+        .append('@')
+        .append(Integer.toHexString(System.identityHashCode(this)))
+        .append('[');
+    if (sb.charAt((sb.length() - 1)) == ',') {
+      sb.setCharAt((sb.length() - 1), ']');
+    } else {
+      sb.append(']');
+    }
+    return sb.toString();
+  }
+
+  @Override
+  public int hashCode() {
+    int result = 1;
+    return result;
+  }
+
+  @Override
+  public boolean equals(Object other) {
+    if (other == this) {
+      return true;
+    }
+    if ((other instanceof ExperimentalEventToSpanEventBridgeLogRecordProcessorModel) == false) {
+      return false;
+    }
+    ExperimentalEventToSpanEventBridgeLogRecordProcessorModel rhs =
+        ((ExperimentalEventToSpanEventBridgeLogRecordProcessorModel) other);
+    return true;
+  }
+}
@@ -20,7 +20,7 @@
 public class ExperimentalLoggerMatcherAndConfigModel {
 
   /**
-   * Configure logger names to match, evaluated as follows:
+   * Configure logger names to match. Matching is case-sensitive, evaluated as follows:
    *
    * <p>* If the logger name exactly matches. * If the logger name matches the wildcard pattern,
    * where '?' matches any single character and '*' matches any number of characters including none.
@@ -30,7 +30,7 @@ public class ExperimentalLoggerMatcherAndConfigModel {
    */
   @JsonProperty("name")
   @JsonPropertyDescription(
-      "Configure logger names to match, evaluated as follows:\n\n * If the logger name exactly matches.\n * If the logger name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nProperty is required and must be non-null.\n")
+      "Configure logger names to match. Matching is case-sensitive, evaluated as follows:\n\n * If the logger name exactly matches.\n * If the logger name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nProperty is required and must be non-null.\n")
   @Nonnull
   private String name;
 
@@ -40,7 +40,7 @@ public class ExperimentalLoggerMatcherAndConfigModel {
   private ExperimentalLoggerConfigModel config;
 
   /**
-   * Configure logger names to match, evaluated as follows:
+   * Configure logger names to match. Matching is case-sensitive, evaluated as follows:
    *
    * <p>* If the logger name exactly matches. * If the logger name matches the wildcard pattern,
    * where '?' matches any single character and '*' matches any number of characters including none.

@@ -20,7 +20,7 @@
 public class ExperimentalMeterMatcherAndConfigModel {
 
   /**
-   * Configure meter names to match, evaluated as follows:
+   * Configure meter names to match. Matching is case-sensitive, evaluated as follows:
    *
    * <p>* If the meter name exactly matches. * If the meter name matches the wildcard pattern, where
    * '?' matches any single character and '*' matches any number of characters including none.
@@ -30,7 +30,7 @@ public class ExperimentalMeterMatcherAndConfigModel {
    */
   @JsonProperty("name")
   @JsonPropertyDescription(
-      "Configure meter names to match, evaluated as follows:\n\n * If the meter name exactly matches.\n * If the meter name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nProperty is required and must be non-null.\n")
+      "Configure meter names to match. Matching is case-sensitive, evaluated as follows:\n\n * If the meter name exactly matches.\n * If the meter name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none.\nProperty is required and must be non-null.\n")
   @Nonnull
   private String name;
 
@@ -40,7 +40,7 @@ public class ExperimentalMeterMatcherAndConfigModel {
   private ExperimentalMeterConfigModel config;
 
   /**
-   * Configure meter names to match, evaluated as follows:
+   * Configure meter names to match. Matching is case-sensitive, evaluated as follows:
    *
    * <p>* If the meter name exactly matches. * If the meter name matches the wildcard pattern, where
    * '?' matches any single character and '*' matches any number of characters including none.