deps: update opentelemetry-java monorepo to v1.38.0 (#2769)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[io.opentelemetry:opentelemetry-api](https://togithub.com/open-telemetry/opentelemetry-java)
| `1.37.0` -> `1.38.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.opentelemetry:opentelemetry-api/1.38.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.opentelemetry:opentelemetry-api/1.38.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.opentelemetry:opentelemetry-api/1.37.0/1.38.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
|
[io.opentelemetry:opentelemetry-bom](https://togithub.com/open-telemetry/opentelemetry-java)
| `1.37.0` -> `1.38.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.opentelemetry:opentelemetry-bom/1.38.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.opentelemetry:opentelemetry-bom/1.37.0/1.38.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-java
(io.opentelemetry:opentelemetry-api)</summary>

###
[`v1.38.0`](https://togithub.com/open-telemetry/opentelemetry-java/blob/HEAD/CHANGELOG.md#Version-1380-2024-05-10)

##### API

-   Stabilize synchronous gauge

([#&#8203;6419](https://togithub.com/open-telemetry/opentelemetry-java/pull/6419))

##### Incubator

-   Add put(AttributeKey<T>, T) overload to EventBuilder

([#&#8203;6331](https://togithub.com/open-telemetry/opentelemetry-java/pull/6331))

##### Baggage

-   Baggage filters space-only keys

([#&#8203;6431](https://togithub.com/open-telemetry/opentelemetry-java/pull/6431))

##### SDK

- Add experimental scope config to enable / disable scopes (i.e. meter,
logger, tracer)

([#&#8203;6375](https://togithub.com/open-telemetry/opentelemetry-java/pull/6375))

##### Traces

-   Add ReadableSpan#getAttributes

([#&#8203;6382](https://togithub.com/open-telemetry/opentelemetry-java/pull/6382))
- Use standard ArrayList size rather than max number of links for
initial span links allocation

([#&#8203;6252](https://togithub.com/open-telemetry/opentelemetry-java/pull/6252))

##### Metrics

-   Use low precision Clock#now when computing timestamp for exemplars

([#&#8203;6417](https://togithub.com/open-telemetry/opentelemetry-java/pull/6417))
- Update invalid instrument name log message now that forward slash `/`
is valid

([#&#8203;6343](https://togithub.com/open-telemetry/opentelemetry-java/pull/6343))

##### Exporters

- Introduce low allocation OTLP marshalers. If using autoconfigure, opt
in
    via `OTEL_JAVA_EXPERIMENTAL_EXPORTER_MEMORY_MODE=REUSABLE_DATA`.
    -   Low allocation OTLP logs marshaler

([#&#8203;6429](https://togithub.com/open-telemetry/opentelemetry-java/pull/6429))
    -   Low allocation OTLP metrics marshaler

([#&#8203;6422](https://togithub.com/open-telemetry/opentelemetry-java/pull/6422))
    -   Low allocation OTLP trace marshaler

([#&#8203;6410](https://togithub.com/open-telemetry/opentelemetry-java/pull/6410))
    -   Add memory mode support to OTLP exporters

([#&#8203;6430](https://togithub.com/open-telemetry/opentelemetry-java/pull/6430))
    -   Marshal span status description without allocation

([#&#8203;6423](https://togithub.com/open-telemetry/opentelemetry-java/pull/6423))
    -   Add private constructors for stateless marshalers

([#&#8203;6434](https://togithub.com/open-telemetry/opentelemetry-java/pull/6434))
-   Mark opentelemetry-exporter-sender-jdk stable

([#&#8203;6357](https://togithub.com/open-telemetry/opentelemetry-java/pull/6357))
- PrometheusHttpServer prevent concurrent reads when reusable memory
mode

([#&#8203;6371](https://togithub.com/open-telemetry/opentelemetry-java/pull/6371))
- Ignore TLS components (SSLContext, TrustManager, KeyManager) if plain
HTTP protocol is used for
    exporting

([#&#8203;6329](https://togithub.com/open-telemetry/opentelemetry-java/pull/6329))
-   Add is_remote_parent span flags to OTLP exported Spans and SpanLinks

([#&#8203;6388](https://togithub.com/open-telemetry/opentelemetry-java/pull/6388))
-   Add missing fields to OTLP metric exporters `toString()`

([#&#8203;6402](https://togithub.com/open-telemetry/opentelemetry-java/pull/6402))

##### Extensions

- Rename otel.config.file to otel.experimental.config.file for
autoconfigure

([#&#8203;6396](https://togithub.com/open-telemetry/opentelemetry-java/pull/6396))

##### OpenCensus Shim

-   Fix opencensus shim spanBuilderWithRemoteParent behavior

([#&#8203;6415](https://togithub.com/open-telemetry/opentelemetry-java/pull/6415))

##### Tooling

-   Add additional API incubator docs

([#&#8203;6356](https://togithub.com/open-telemetry/opentelemetry-java/pull/6356))
-   Run build on java 21

([#&#8203;6370](https://togithub.com/open-telemetry/opentelemetry-java/pull/6370))
-   Fix running tests with java 8 on macos

([#&#8203;6411](https://togithub.com/open-telemetry/opentelemetry-java/pull/6411))
-   Move away from deprecated gradle enterprise APIs

([#&#8203;6363](https://togithub.com/open-telemetry/opentelemetry-java/pull/6363))

</details>

---

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---

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gapic-generator-java-pom-parent/pom.xml

@@ -32,7 +32,7 @@
     <gson.version>2.10.1</gson.version>
     <guava.version>33.1.0-jre</guava.version>
     <protobuf.version>3.25.3</protobuf.version>
-    <opentelemetry.version>1.37.0</opentelemetry.version>
+    <opentelemetry.version>1.38.0</opentelemetry.version>
     <maven.compiler.release>8</maven.compiler.release>
     <errorprone.version>2.27.1</errorprone.version>
     <j2objc-annotations.version>3.0.0</j2objc-annotations.version>

gax-java/dependencies.properties

@@ -39,7 +39,7 @@ maven.com_google_api_grpc_proto_google_common_protos=com.google.api.grpc:proto-g
 maven.com_google_api_grpc_grpc_google_common_protos=com.google.api.grpc:grpc-google-common-protos:2.37.1
 maven.com_google_auth_google_auth_library_oauth2_http=com.google.auth:google-auth-library-oauth2-http:1.23.0
 maven.com_google_auth_google_auth_library_credentials=com.google.auth:google-auth-library-credentials:1.23.0
-maven.io_opentelemetry_opentelemetry_api=io.opentelemetry:opentelemetry-api:1.37.0
+maven.io_opentelemetry_opentelemetry_api=io.opentelemetry:opentelemetry-api:1.38.0
 maven.io_opencensus_opencensus_api=io.opencensus:opencensus-api:0.31.1
 maven.io_opencensus_opencensus_contrib_grpc_metrics=io.opencensus:opencensus-contrib-grpc-metrics:0.31.1
 maven.io_opencensus_opencensus_contrib_http_util=io.opencensus:opencensus-contrib-http-util:0.31.1