Bump io.opentelemetry.javaagent:opentelemetry-javaagent from 1.32.0 t…

…o 2.2.0 in /other-examples/java (#558)

* Bump io.opentelemetry.javaagent:opentelemetry-javaagent

Bumps [io.opentelemetry.javaagent:opentelemetry-javaagent](https://github.com/open-telemetry/opentelemetry-java-instrumentation) from 1.32.0 to 2.2.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java-instrumentation/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java-instrumentation@v1.32.0...v2.2.0)

---
updated-dependencies:
- dependency-name: io.opentelemetry.javaagent:opentelemetry-javaagent
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* Remove java properties after default updates in 2.x

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jack Berg <[email protected]>

other-examples/java/agent-nr-config/README.md

@@ -20,12 +20,8 @@ Set the following environment variables:
   * New Relic supports metrics in delta temporality, instead of the default cumulative.
 * `OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION=BASE2_EXPONENTIAL_BUCKET_HISTOGRAM`
   * Use exponential histogram instead of default explicit bucket histogram for better data compression.
-* `OTEL_LOGS_EXPORTER=otlp`
-  * Enable log export over OTLP. Log export is disabled by default.
 * `OTEL_EXPORTER_OTLP_ENDPOINT=https://otlp.nr-data.net`
   * Export data to New Relic's OTLP endpoint.
-* `OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf`
-  * Use OTLP http/protobuf version of protocol, which is tends to be less problematic without any downside in performance.
 * `OTEL_EXPORTER_OTLP_COMPRESSION=gzip`
   * Gzip compression has good performance and lowers data egress.
 * `OTEL_EXPERIMENTAL_EXPORTER_OTLP_RETRY_ENABLED=true`
@@ -47,9 +43,7 @@ export OTEL_EXPORTER_OTLP_HEADERS=api-key=your_license_key \
 && export OTEL_METRIC_EXPORT_INTERVAL=5000 \
 && export OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE=DELTA \
 && export OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION=BASE2_EXPONENTIAL_BUCKET_HISTOGRAM \
-&& export OTEL_LOGS_EXPORTER=otlp \
 && export OTEL_EXPORTER_OTLP_ENDPOINT=https://otlp.nr-data.net \
-&& export OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf \
 && export OTEL_EXPORTER_OTLP_COMPRESSION=gzip \
 && export OTEL_EXPERIMENTAL_EXPORTER_OTLP_RETRY_ENABLED=true \
 && export OTEL_SERVICE_NAME=agent-nr-config \

other-examples/java/agent-nr-config/application/build.gradle

@@ -16,7 +16,7 @@ configurations {
 dependencies {
   implementation 'io.opentelemetry:opentelemetry-api'
 
-  agent("io.opentelemetry.javaagent:opentelemetry-javaagent:1.32.0")
+  agent("io.opentelemetry.javaagent:opentelemetry-javaagent:2.2.0")
 
   implementation platform(SpringBootPlugin.BOM_COORDINATES)
   implementation 'org.springframework.boot:spring-boot-starter-web'