Prepare for 1.51.0 release (#7396)

Author: jack-berg

CHANGELOG.md

@@ -2,6 +2,38 @@
 
 ## Unreleased
 
+### API
+
+#### Context
+
+* Fix context storage provider property name in log message
+  ([#7342](https://github.com/open-telemetry/opentelemetry-java/pull/7342))
+
+### SDK
+
+* Experimental configurable exception.* attribute resolution for SdkTracerProvider,
+  SdkLoggerProvider
+  ([#7266](https://github.com/open-telemetry/opentelemetry-java/pull/7266))
+
+#### Exporters
+
+* All exporters: implement new SemConv exporter health metrics, with configuration API for selecting
+  schema version
+  ([#7265](https://github.com/open-telemetry/opentelemetry-java/pull/7265))
+* OTLP: Add gRPC export for profiles signal type.
+  ([#7301](https://github.com/open-telemetry/opentelemetry-java/pull/7301))
+* OTLP: Run JDK HTTP sender on non-daemon threads.
+  ([#7322](https://github.com/open-telemetry/opentelemetry-java/pull/7322))
+* Prometheus: fix serialization of arrays
+  ([#7291](https://github.com/open-telemetry/opentelemetry-java/pull/7291))
+* OTLP: exporter tolerates instances of LogRecordData when incubator is present
+  ([#7393](https://github.com/open-telemetry/opentelemetry-java/pull/7393))
+
+#### Extensions
+
+* Declarative config: Handle instrumentation node changes in yaml config file format 0.4
+  ([#7357](https://github.com/open-telemetry/opentelemetry-java/pull/7357))
+
 ## Version 1.50.0 (2025-05-09)
 
 ### API

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/http/logs/OtlpHttpLogRecordExporterBuilder.java

@@ -220,6 +220,8 @@ public OtlpHttpLogRecordExporterBuilder setMeterProvider(
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpHttpLogRecordExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/http/metrics/OtlpHttpMetricExporterBuilder.java

@@ -249,6 +249,8 @@ public OtlpHttpMetricExporterBuilder setProxyOptions(ProxyOptions proxyOptions)
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpHttpMetricExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/http/trace/OtlpHttpSpanExporterBuilder.java

@@ -221,6 +221,8 @@ public OtlpHttpSpanExporterBuilder setMeterProvider(
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpHttpSpanExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/logs/OtlpGrpcLogRecordExporterBuilder.java

@@ -249,6 +249,8 @@ public OtlpGrpcLogRecordExporterBuilder setMeterProvider(
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpGrpcLogRecordExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/metrics/OtlpGrpcMetricExporterBuilder.java

@@ -277,6 +277,8 @@ public OtlpGrpcMetricExporterBuilder setRetryPolicy(@Nullable RetryPolicy retryP
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpGrpcMetricExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/otlp/all/src/main/java/io/opentelemetry/exporter/otlp/trace/OtlpGrpcSpanExporterBuilder.java

@@ -246,6 +246,8 @@ public OtlpGrpcSpanExporterBuilder setMeterProvider(
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public OtlpGrpcSpanExporterBuilder setInternalTelemetryVersion(
       InternalTelemetryVersion schemaVersion) {

exporters/zipkin/src/main/java/io/opentelemetry/exporter/zipkin/ZipkinSpanExporterBuilder.java

@@ -191,6 +191,8 @@ public ZipkinSpanExporterBuilder setMeterProvider(MeterProvider meterProvider) {
   /**
    * Sets the {@link InternalTelemetryVersion} defining which self-monitoring metrics this exporter
    * collects.
+   *
+   * @since 1.51.0
    */
   public ZipkinSpanExporterBuilder setInternalTelemetryVersion(InternalTelemetryVersion level) {
     requireNonNull(level, "level");

sdk/common/src/main/java/io/opentelemetry/sdk/common/InternalTelemetryVersion.java

@@ -5,7 +5,11 @@
 
 package io.opentelemetry.sdk.common;
 
-/** Defines the self-monitoring telemetry SDK components should capture. */
+/**
+ * Defines the self-monitoring telemetry SDK components should capture.
+ *
+ * @since 1.51.0
+ */
 public enum InternalTelemetryVersion {
   /**
    * Record self-monitoring metrics defined in the SDK prior the standardization in semantic