@@ -13,22 +13,55 @@ release.
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### Metrics
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+ ### Logs
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+
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+ ### Resource
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+
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+ ### Semantic Conventions
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+
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+ ### Compatibility
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+
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+ ### OpenTelemetry Protocol
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+
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+ ### SDK Configuration
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+
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+ ### Telemetry Schemas
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+ ### Common
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+
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+ ## v1.16.0 (2022-12-08)
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+ ### Context
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+
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+ - No changes.
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+
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+ ### Traces
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+ - No changes.
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+
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+ ### Metrics
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+
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- Define Experimental MetricProducer as a third-party provider of metric data to MetricReaders.
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([ #2951 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2951 ) )
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- Add OTLP exporter temporality preference named "LowMemory" which
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configures Synchronous Counter and Histogram instruments to use
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Delta aggregation temporality, which allows them to shed memory
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- following a cardinality explosion, thus use less memory. ([ #2961 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2961 ) )
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+ following a cardinality explosion, thus use less memory.
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+ ([ #2961 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2961 ) )
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### Logs
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+ - Clarification on what an Event is, and what the event.domain and event.name attributes represent
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+ ([ #2848 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2848 ) )
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- Move ` event.domain ` from InstrumentationScope attributes to LogRecord
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attributes.
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([ #2940 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2940 ) )
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- Split out Event API from Log API
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([ #2941 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2941 ) )
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- Clarify data modification in ` LogRecordProcessor ` .
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([ #2969 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2969 ) )
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+ - Make sure it is very clear we are not building a Logging API.
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+ ([ #2966 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2966 ) )
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### Resource
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@@ -37,31 +70,46 @@ release.
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### Semantic Conventions
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+ - Add ` process.runtime.jvm.gc.duration ` metric to semantic conventions.
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+ ([ #2903 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2903 ) )
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+ - Make http.status_code metric attribute an int.
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+ ([ #2943 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2943 ) )
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- Add IBM Cloud as a cloud provider.
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([ #2965 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2965 ) )
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- Add semantic conventions for Feature Flags
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([ #2529 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2529 ) )
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- Rename ` rpc.request.metadata.<key> ` and ` rpc.response.metadata.<key> ` to
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` rpc.grpc.request.metadata.<key> ` and ` rpc.grpc.response.metadata.<key> `
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([ #2981 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2981 ) )
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+ - List the machine-id as potential source for a unique host.id
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+ ([ #2978 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2978 ) )
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- Add ` messaging.kafka.message.offset ` attribute.
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([ #2982 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2982 ) )
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- Update hardware metrics to use ` direction ` as per general semantic conventions
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([ #2942 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2942 ) )
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### Compatibility
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+ - Add OpenCensus metric bridge specification.
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+ ([ #2979 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2979 ) )
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+
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### OpenTelemetry Protocol
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+ - No changes.
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+
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### SDK Configuration
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- Specify handling of invalid numeric environment variables
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([ #2963 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2963 ) )
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### Telemetry Schemas
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+ - No changes.
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### Common
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+ - No changes.
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+
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## v1.15.0 (2022-11-09)
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### Context
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- Add ` Context ` as argument to ` LogRecordProcessor#onEmit ` .
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([ #2927 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2927 ) )
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- - Clarification on what an Event is, and what the event.domain and event.name attributes represent
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- ([ #2848 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2848 ) )
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### Resource
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@@ -109,8 +155,6 @@ release.
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([ #2881 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2881 ) )
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- Add ` process.runtime.jvm.memory.usage_after_last_gc ` metric to semantic conventions.
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([ #2901 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2901 ) )
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- - Add ` process.runtime.jvm.gc.duration ` metric to semantic conventions.
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- ([ #2903 ] ( https://github.com/open-telemetry/opentelemetry-specification/pull/2903 ) )
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### Compatibility
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