Bump go.opentelemetry.io/otel from 1.7.0 to 1.18.0 in /backend

[dependabot[bot]]

Bumps go.opentelemetry.io/otel from 1.7.0 to 1.18.0.

Release notes

Sourced from go.opentelemetry.io/otel's releases.

Release v1.10.0

Added

• Support Go 1.19. (#3077) Include compatibility testing and document support. (#3077)
• Support the OTLP ExportTracePartialSuccess response; these are passed to the registered error handler. (#3106)
• Upgrade go.opentelemetry.io/proto/otlp from v0.18.0 to v0.19.0 (#3107)

Changed

• Fix misidentification of OpenTelemetry SpanKind in OpenTracing bridge (go.opentelemetry.io/otel/bridge/opentracing). (#3096)
• Attempting to start a span with a nil context will no longer cause a panic. (#3110)
• All exporters will be shutdown even if one reports an error (#3091)
• Ensure valid UTF-8 when truncating over-length attribute values. (#3156)

Changelog

Sourced from go.opentelemetry.io/otel's changelog.

[1.18.0/0.41.0/0.0.6] 2023-09-12

This release drops the compatibility guarantee of [Go 1.19].

Added

• Add WithProducer option in go.opentelemetry.op/otel/exporters/prometheus to restore the ability to register producers on the prometheus exporter's manual reader. (#4473)
• Add IgnoreValue option in go.opentelemetry.io/otel/sdk/metric/metricdata/metricdatatest to allow ignoring values when comparing metrics. (#4447)

Changed

• Use a TestingT interface instead of *testing.T struct in go.opentelemetry.io/otel/sdk/metric/metricdata/metricdatatest. (#4483)

Deprecated

• The NewMetricExporter in go.opentelemetry.io/otel/bridge/opencensus was deprecated in v0.35.0 (#3541). The deprecation notice format for the function has been corrected to trigger Go documentation and build tooling. (#4470)

Removed

• Removed the deprecated go.opentelemetry.io/otel/exporters/jaeger package. (#4467)
• Removed the deprecated go.opentelemetry.io/otel/example/jaeger package. (#4467)
• Removed the deprecated go.opentelemetry.io/otel/sdk/metric/aggregation package. (#4468)
• Removed the deprecated internal packages in go.opentelemetry.io/otel/exporters/otlp and its sub-packages. (#4469)
• Dropped guaranteed support for versions of Go less than 1.20. (#4481)

[1.17.0/0.40.0/0.0.5] 2023-08-28

Added

• Export the ManualReader struct in go.opentelemetry.io/otel/sdk/metric. (#4244)
• Export the PeriodicReader struct in go.opentelemetry.io/otel/sdk/metric. (#4244)
• Add support for exponential histogram aggregations. A histogram can be configured as an exponential histogram using a view with "go.opentelemetry.io/otel/sdk/metric".ExponentialHistogram as the aggregation. (#4245)
• Export the Exporter struct in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc. (#4272)
• Export the Exporter struct in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp. (#4272)
• The exporters in go.opentelemetry.io/otel/exporters/otlp/otlpmetric now support the OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE environment variable. (#4287)
• Add WithoutCounterSuffixes option in go.opentelemetry.io/otel/exporters/prometheus to disable addition of _total suffixes. (#4306)
• Add info and debug logging to the metric SDK in go.opentelemetry.io/otel/sdk/metric. (#4315)
• The go.opentelemetry.io/otel/semconv/v1.21.0 package. The package contains semantic conventions from the v1.21.0 version of the OpenTelemetry Semantic Conventions. (#4362)
• Accept 201 to 299 HTTP status as success in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp and go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp. (#4365)
• Document the Temporality and Aggregation methods of the "go.opentelemetry.io/otel/sdk/metric".Exporter" need to be concurrent safe. (#4381)
• Expand the set of units supported by the Prometheus exporter, and don't add unit suffixes if they are already present in go.opentelemetry.op/otel/exporters/prometheus (#4374)
• Move the Aggregation interface and its implementations from go.opentelemetry.io/otel/sdk/metric/aggregation to go.opentelemetry.io/otel/sdk/metric. (#4435)
• The exporters in go.opentelemetry.io/otel/exporters/otlp/otlpmetric now support the OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION environment variable. (#4437)
• Add the NewAllowKeysFilter and NewDenyKeysFilter functions to go.opentelemetry.io/otel/attribute to allow convenient creation of allow-keys and deny-keys filters. (#4444)
• Support Go 1.21. (#4463)

Changed

... (truncated)

Commits

• 4242228 Release v1.18.0/v0.41.0/v0.0.6 (#4489)
• ac4fca2 Use a TB interface in metricdatatest (#4483)
• 77d6237 Bump actions/checkout from 3 to 4 (#4490)
• 8ef7339 dependabot updates Sun Sep 10 14:30:56 UTC 2023 (#4498)
• e44ea5c Revert "Collector example: add metrics and use official port (#4466)" (#4487)
• 9737995 Drop support for Go 1.19 (#4481)
• 6eedabf Collector example: add metrics and use official port (#4466)
• 76c370f Document public metric SDK interfaces to remain stable (#4396)
• 01d64c3 Update go versions used in workflows (#4480)
• fc70923 Ignore value option for metricdatatest (#4447)
• Additional commits viewable in compare view

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