OpenTelemetry Collector Exporter for web and node

Note: This package is intended for internal use only.

Note: This is an experimental package under active development. New releases may include breaking changes.

This module provides base components for OTLP Exporters, both Web and Node.js.

Installation

npm install --save @opentelemetry/otlp-exporter-base

GRPC

For GRPC please check npm-url-grpc

Useful links

• For more information on OpenTelemetry, visit: https://opentelemetry.io/
• For more about OpenTelemetry JavaScript: https://github.com/open-telemetry/opentelemetry-js
• For help or feedback on this project, join us in GitHub Discussions

License

Apache 2.0 - See LICENSE for more information.

CHANGELOG

All notable changes to this project will be documented in this file.

For API changes, see the API CHANGELOG. For experimental package changes, see the experimental CHANGELOG. For semantic convention package changes, see the semconv CHANGELOG. For notes on migrating to 2.x / 0.200.x see the upgrade guide.

Unreleased

:boom: Breaking Changes

:rocket: Features

:bug: Bug Fixes

:books: Documentation

:house: Internal

2.0.1

:bug: Bug Fixes

• fix(resources): guard asynchronous resource attribute rejections from causing unhandled promise rejection #5544 @dyladan
• fix(resource): do not trigger Accessing resource attributes before async attributes settled warning when detecting resources #5546 @dyladan
  • verbose logging of detected resource removed
• fix(resource): use dynamic import over require to improve ESM compliance #5298 @xiaoxiangmoe

:books: Documentation

• refactor(metrics): Updated metrics samples to no longer treat sdk.start() as async #5617 @JacksonWeber

:house: Internal

• refactor(sdk-trace-base): update semconv usage to ATTR_ exports #5669 @trentm
• refactor(sdk-trace-web): update semconv usage to ATTR_ exports #5672 @trentm
• refactor(resources): update semconv usage to ATTR_ exports #5666 @trentm
• test(sdk-metrics): fix multiple problematic assertRejects() calls #5611 @cjihrig
• refactor: replace assertRejects() with assert.rejects() #5614 @cjihrig
• refactor(core): migrate from deprecated semconv constants #5575 @alumni55748
• refactor(opentelemetry-core): simplify parseKeyPairsIntoRecord() #5610 @cjihrig

2.0.0

Summary

• The minimum supported Node.js has been raised to ^18.19.0 || >=20.6.0. This means that support for Node.js 14 and 16 has been dropped.
• The minimum supported TypeScript version has been raised to 5.0.4.
• The compilation target for transpiled TypeScript has been raised to ES2022 (from ES2017).
• The public interface has changed
  • for notes on migrating to 2.x / 0.200.x see the upgrade guide
• Only experimental versions 0.200.0 are compatible with this release

:boom: Breaking Change

• feat(sdk-trace-base)!: Add parentSpanContext and remove parentSpanId from Span and ReadableSpan #5450 @JacksonWeber
  • (user-facing): the SDK's Spans parentSpanId was replaced by parentSpanContext, to migrate to the new property, please replace span.parentSpanId -> span.parentSpanContext?.spanId
• feat(sdk-metrics)!: drop deprecated type field on MetricDescriptor #5291 @chancancode
• feat(sdk-metrics)!: drop deprecated InstrumentDescriptor type; use MetricDescriptor instead #5277 @chancancode
• feat(sdk-metrics)!: bump minimum version of @opentelemetry/api peer dependency to 1.9.0 #5254 @chancancode
• chore(shim-opentracing): replace deprecated SpanAttributes #4430 @JamieDanielson
• chore(otel-core): replace deprecated SpanAttributes #4408 @JamieDanielson
• feat(sdk-metrics)!: remove MeterProvider.addMetricReader() in favor of constructor option #4419 @pichlermarc
• chore(otel-resources): replace deprecated SpanAttributes #4428 @JamieDanielson
• feat(sdk-metrics)!: remove MeterProvider.addMetricReader() in favor of constructor option #4419 @pichlermarc
• feat(sdk-metrics)!: replace attributeKeys with custom processors option #4532 @pichlermarc
• refactor(sdk-trace-base)!: replace SpanAttributes with Attributes #5009 @david-luna
• refactor(resources)!: replace ResourceAttributes with Attributes #5016 @david-luna
• feat(sdk-metrics)!: drop View and Aggregation in favor of ViewOptions and AggregationOption #4931 @pichlermarc
• refactor(sdk-trace-base)!: remove new Span constructor in favor of Tracer.startSpan API #5048 @david-luna
• refactor(sdk-trace-base)!: remove BasicTracerProvider.addSpanProcessor API in favor of constructor options. #5134 @david-luna
• refactor(sdk-trace-base)!: make resource property private in BasicTracerProvider and remove getActiveSpanProcessor API. #5192 @david-luna
• feat(sdk-metrics)!: extract IMetricReader interface and use it over abstract class #5311
  • (user-facing): MeterProviderOptions now provides the more general IMetricReader type over MetricReader
  • If you accept MetricReader in your public interface, consider accepting the more general IMetricReader instead to avoid unintentional breaking changes
• feat(sdk-trace)!: remove ability to have BasicTracerProvider instantiate exporters #5239 @pichlermarc
  • When extending BasicTracerProvider, the class offered multiple methods to facilitate the creation of exporters and auto-pairing with SpanProcessors.
    • This functionality has been removed - users may now pass SpanProcessors to the base class constructor when extending
    • (user-facing): _registeredExporters has been removed
    • (user-facing): _getSpanExporter has been removed
    • (user-facing): _buildExporterFromEnv has been removed
• feat(core)!: remove deprecated IdGenerator and RandomIdGenerator #5309 @pichlermarc
• feat(core)!: remove deprecated type InstrumentationLibrary #5308 @pichlermarc
  • (user-facing): please use equivalent type InstrumentationScope instead
• feat(sdk-trace-base)!: replace usages fo InstrumentationLibrary with InstrumentationScope #5308 @pichlermarc
  • (user-facing) rename Tracer.instrumentationLibrary -> Tracer.instrumentationScope
  • (user-facing) rename ReadableSpan.instrumentationLibrary -> ReadableSpan.instrumentationScope
    • also renames the property in implementations of ReadableSpan
• feat(exporter-jaeger): use ReadableSpan.instrumentationScope over ReadableSpan.instrumentationLibrary #5308 @pichlermarc
• feat(exporter-zipkin): use ReadableSpan.instrumentationScope over ReadableSpan.instrumentationLibrary #5308 @pichlermarc
• chore!: update typescript to version 5.0.4 #5145 @david-luna
  • (user-facing) dropped support for typescript@<5.0.4
  • (user-facing) all packages published from this repository will from now on drop support for old versions of typescript in minor releases. We will only drop support for versions that are older than 2 years.
• feat(core)!: remove deprecated samplers #5316 @pichlermarc
  • (user-facing): deprecated AlwaysOnSampler has moved to @opentelemetry/sdk-trace-base
  • (user-facing): deprecated AlwaysOffSampler has moved to @opentelemetry/sdk-trace-base
  • (user-facing): deprecated ParentBasedSampler has moved to @opentelemetry/sdk-trace-base
  • (user-facing): deprecated TraceIdRatioSampler has moved to @opentelemetry/sdk-trace-base
• feat(resource): Merge sync and async resource interfaces into a single interface #5350 @dyladan
  • Resource constructor now takes a single argument which contains an optional attributes object
  • Detected resource attribute values may be a promise or a synchronous value
  • Resources are now merged by the order in which their detectors are configured instead of async attributes being last
  • Resource detectors now return DetectedResource plain objects instead of new Resource()
• feat(sdk-trace-base)!: drop ability to instantiate propagators beyond defaults #5355 @pichlermarc
  • (user-facing): only a non-env-var based default is now used on BasicTracerProvider#register().
    • propagators can now not be configured via OTEL_PROPAGATORS or window.OTEL_PROPAGATORS anymore, please pass the propagator to NodeTracerProvider#register() instead.
    • if not configured directly via code, BasicTracerProvider#register() will now fall back to defaults (tracecontext and baggage)
• feat(sdk-trace-node)!: drop ability to instantiate propagators beyond defaults #5355 @pichlermarc
  • (user-facing): only a non-env-var based default is now used on NodeTracerProvider#register().
    • propagators can now not be configured via OTEL_PROPAGATORS anymore, please pass the propagator to NodeTracerProvider#register() instead.
    • if not configured via code, NodeTracerProvider#register() will now fall back to the defaults (tracecontext and baggage)
    • if autoconfiguration based on enviornment variables is needed, please use NodeSDK from @opentelemetry/sdk-node.
• feat(sdk-trace-web)!: drop ability to instantiate propagators beyond defaults #5355 @pichlermarc
  • (user-facing): only a non-env-var based default is now used on WebTracerProvider#register().
    • propagators can now not be configured via window.OTEL_PROPAGATORS anymore, please pass the propagator to WebTracerProvider#register() instead.
    • if not configured via code, WebTracerProvider#register() will now fall back to defaults (tracecontext and baggage)
• feat(sdk-trace)!: drop unnecessary exports #5405 @pichlermarc
  • (user-facing): EXPORTER_FACTORY is not used anymore and has been removed
  • (user-facing): PROPAGATOR_FACTORY is not used anymore and has been removed
  • (user-facing): ForceFlushState was intended for internal use and has been removed
  • (user-facing): the Tracer class was unintentionally exported and has been removed
    • to obtain a Tracer, please use BasicTracerProvider#getTracer(), NodeTracerProvider#getTracer() or WebTracerProvider#getTracer()
    • to reference a Tracer, please use the Tracer type from @opentelemetry/api
• chore!: Raise the minimum supported Node.js version to ^18.19.0 || >=20.6.0. Support for Node.js 14, 16, and early minor versions of 18 and 20 have been dropped. This applies to all packages except the 'api' and 'semantic-conventions' packages. #5395 @trentm
• feat(core)!: remove TracesSamplerValues from exports #5406 @pichlermarc
  • (user-facing): TracesSamplerValues was only consumed internally and has been removed from exports without replacement
• chore(resources)!: Remove deprecated duplicate browser detector from @opentelemetry/resource in favor of @opentelemetry/opentelemetry-browser-detector #5420
• feat(core)!: remove unused and obsolete functions and types #5444 @pichlermarc
  • (user-facing): VERSION was an internal constant that was unintentionally exported. It has been removed without replacement.
  • (user-facing): isWrapped has been removed in favor of isWrapped from @opentelemetry/instrumentation
  • (user-facing): ShimWrapped has been removed in favor of ShimWrapped from @opentelemetry/instrumentation
  • (user-facing): hexToBase64 was a utility function that is not used by the SDK anymore. It has been removed without replacement.
  • (user-facing): hexToBinary was a utility function that now internal to @opentelemetry/otlp-tranformer. It has been removed without replacement.
  • (user-facing): baggageUtils.getKeyParis was an internal utility function that was unintentionally exported. It has been removed without replacement.
  • (user-facing): baggageUtils.serializeKeyPairs was an internal utility function that was unintentionally exported. It has been removed without replacement.
  • (user-facing): baggageUtils.parseKeyPairsIntoRecord, has been removed in favor of parseKeyPairsIntoRecord
  • (user-facing): baggageUtils.parsePairKeyValue was an internal utility function that was unintentionally exported. It has been removed without replacement.
  • (user-facing): TimeOriginLegacy has been removed without replacement.
  • (user-facing): isAttributeKey was an internal utility function that was unintentionally exported. It has been removed without replacement.
• feat(sdk-trace-base)!: do not read environment variables from window in browsers #5445 @pichlermarc
  • (user-facing): all configuration previously possible via window.OTEL_* is now not supported anymore, please pass configuration options to constructors instead.
  • Note: Node.js environment variable configuration continues to work as-is.
• feat(exporter-zipkin)!: do not read environment variables from window in browsers #5465 @pichlermarc
  • (user-facing): all configuration previously possible via window.OTEL_* is now not supported anymore, please pass configuration options to constructors instead.
  • Note: Node.js environment variable configuration continues to work as-is.
• feat(resource)!: Remove resource class export in favor of functions and types only to aid in cross-version compatibility #5421
  • Renames Resource class to ResourceImpl and makes it package-private
  • Renames IResource interface to Resource
  • Export function resourceFromAttributes to create a Resource from a DetectedAttributes object
  • Export function defaultResource to create a default resource #5467 @pichlermarc
  • Export function emptyResource to create an empty resource #5467 @pichlermarc
  • Only export types and functions. This aids in cross-version compatibility and makes it more easily extensible in the future.
• feat(resources)!: do not read environment variables from window in browsers #5466 @pichlermarc
  • (user-facing): all configuration previously possible via window.OTEL_* is now not supported anymore
    • If you have been using the envDetector in browser environments, please migrate to manually creating a resource.
    • Note: Node.js environment variable configuration continues to work as-is.
• fix(sdk-trace-base)!: use ParentBasedAlwaysOnSampler over AlwaysOnSampler when bogus data is supplied to OTEL_TRACES_SAMPLER
  • this aligns the SDK implementation with the specification
• feat(core)!: drop getEnv(), getEnvWithoutDefaults() #5481 @pichlermarc
  • (user-facing): getEnv() has been replaced by getStringFromEnv(), getNumberFromEnv(), getBooleanFromEnv(), getStringListFromEnv()
    • these new functions do not include defaults, please inline any defaults if necessary (example: getStringFromEnv("OTEL_FOO") ?? "my-default")
    • to find the previously used defaults, please see here
  • (user-facing): getEnvWithoutDefaults() has been replaced by getStringFromEnv(), getNumberFromEnv(), getBooleanFromEnv(), getStringListFromEnv()
  • (user-facing): DEFAULT_ENVIRONMENT has been removed, please inline any defaults from now on
    • to find the previously used defaults, please see here
  • (user-facing): ENVIRONMENT has been removed without replacement
  • (user-facing): RAW_ENVIRONMENT has been removed without replacement
  • (user-facing): parseEnvironment has been removed without replacement
• feat(sdk-trace-base): remove BasicTracerProvider#register() to improve tree-shaking #5503 @pichlermarc
  • (user-facing): BasicTracerProvider#register() has been removed
    • to register a global propagator, please use propagation.setGlobalPropagator() from @opentelemetry/api
    • to register a global context manager, please use context.setGlobalContextManager() from @opentelemetry/api
• feat!: set compilation target to ES2022 for all packages except @opentelemetry/api, @opentelemetry/api-logs, @opentelemetry/api-events, and @opentelemetry/semantic-conventions #5456 @david-luna
  • (user-facing): drops browser runtimes which do not support ES2022 features
• feat(core)! drop unused constants #5504 @pichlermarc
  • (user-facing): DEFAULT_ATTRIBUTE_VALUE_LENTGHT_LIMIT has been removed, please use Infinity instead
  • (user-facing): DEFAULT_ATTRIBUTE_VALUE_COUNT_LIMIT has been removed, please use 128 instead
  • (user-facing): DEFAULT_SPAN_ATTRIBUTE_PER_EVENT_COUNT_LIMIT has been removed, please use 128 instead
  • (user-facing): DEFAULT_SPAN_ATTRIBUTE_PER_LINK_COUNT_LIMIT has been removed, please use 128 instead

:rocket: (Enhancement)

• feat(sdk-trace-web): do not throw when passing extra options #5357 @pichlermarc
  • WebTracerProvider constructor now does not throw anymore when contextManager or propagator are passed as extra options to the constructor
• feat(sdk-trace-base): add stack trace warning to debug instrumentation #5363 @neilfordyce
• feat(core): add more scalable replacements for getEnv(), getEnvWithoutDefaults() #5443 @pichlermarc
• refactor(exporter-jaeger): migrate away from getEnv() #5464 @pichlermarc
• feat(core): add diagLogLevelFromString utility #5475 @pichlermarc

:bug: (Bug Fix)

• fix(exporter-zipkin): remove usages of deprecated url.parse from node:url #5390 @chancancode
• fix(sdk-metrics): do not export from PeriodicExportingMetricReader when there are no metrics to export. #5288 @jacksonweber
• fix(sdk-trace-base): always wait on pending export in SimpleSpanProcessor. #5303 @anuraaga
• fix(core): avoid using util in configuration.ts for browser compatibility #5524 @sriraamas

:house: (Internal)

• refactor(sdk-metrics): the internal InstrumentDescriptor type now extends MetricDescriptor; moved public InstrumentType type enum into ./src/export/MetricData.ts #5277
• refactor(sdk-metrics): remove Gauge and MetricAdvice workaround types in favor of the upstream @opentelemetry/api types #5254 @chancancode
• chore: remove checks for unsupported node versions #4341 @dyladan
• refactor(sdk-trace-base): remove BasicTracerProvider._registeredSpanProcessors private property. #5134 @david-luna
• refactor(sdk-trace-base): rename BasicTracerProvider.activeSpanProcessor private property. #5211 @david-luna
• chore(selenium-tests): remove internal selenium-tests/ package, it wasn't being used @trentm
• chore: update typescript module compiler option to node16. #5347 @david-luna
• feat(opentelemetry-instrumentation): replace semver package with internal semantic versioning check implementation to get rid of semver package initialization overhead especially in the AWS Lambda environment during coldstart #5305 @serkan-ozal
• chore: unpin @opentelemetry/semantic-conventions dep to allow better de-duplication in installs #5439 @trentm

1.30.0

:rocket: (Enhancement)

• feat(sdk-metrics): PeriodicExportingMetricReader now flushes pending tasks at shutdown #5242

:bug: (Bug Fix)

• fix(sdk-trace-base): do not load OTEL_ env vars on module load, but when needed #5233
• fix(instrumentation-xhr, instrumentation-fetch): content length attributes no longer get removed with ignoreNetworkEvents: true being set #5229

1.29.0

:rocket: (Enhancement)

• feat(sdk-metrics): Add support for aggregation cardinality limit with a default limit of 2000. This limit can be customized via views #5128

1.28.0

:rocket: (Enhancement)

• feat(sdk-metrics, sdk-trace): add mergeResourceWithDefaults flag, which allows opting-out of resources getting merged with the default resource #4617

  • default: true (no change in behavior)
  • note: false will become the default behavior in the next major version in order to comply with specification requirements

• feat(sdk-trace-base): add spanProcessors property in TracerConfig interface. #5138 @david-luna

:bug: (Bug Fix)

• fix(sdk-metrics): await exports in PeriodicExportingMetricReader when async resource attributes have not yet settled #5119 @pichlermarc
• fix(sdk-trace): performance.now() may return the same value for consecutive calls #5150 @dyladan
• fix(sdk-trace-base): pass BatchSpanProcessor#forceFlush() errors on visibilitychange/pagehide to globalErrorHandler #5143 @pichlermarc
  • fixes a bug where switching browser tabs with a failing exporter would cause an unhandled error

1.27.0

:rocket: (Enhancement)

• feat: add processors for adding session.id attribute to spans and logs #4972

:bug: (Bug Fix)

• fix(sdk-trace-base): avoid keeping non-string status.message on Span#setStatus() #4999 @pichlermarc
• fix(sdk-metrics): Add missing catch and handle error in promise of PeriodicExportingMetricReader #5006 @jj22ee
• fix(opentelemetry-core): confusing log extract of composite propagator #5017 @rv2673

• fix(propagator-aws-xray-*): move propagators back to contrib repository #4966 @pichlermarc

  • The specification prohibits hosting these packages in the core repository
  • @opentelemetry/propagator-aws-xray is now located in open-telemetry/opentelemetry-js-contrib
  • @opentelemetry/propagator-aws-xray-lambda is now located in open-telemetry/opentelemetry-js-contrib

• docs: [Browser] Define the supported browser runtimes Issue #4168 PR:#5059 @MSNev

:house: (Internal)

• deps: set @opentelemetry/api dependency min version to 1.3.0 in examples, experimental/packages, integration-tests and selenium-tests #4992
• refactor(sdk-metrics): replace MetricsAttributes with Attributes #5021 @david-luna
• refactor(instrumentation-http): replace SpanAttributes and MetricsAttributes with Attributes #5023 @david-luna
• chore(exporter-zipkin): remove usages of Span constructor #5030 @david-luna
• test(instrumentation-http): remove usages of new Span in tests #5035 @david-luna

1.26.0

:rocket: (Enhancement)

• feat: include instrumentation scope info in console span and log record exporters #4848 @blumamir
• feat(semconv): update semantic conventions to 1.27 (from 1.7.0) #4690 @dyladan
  • Exported names have changed to ATTR_{name} for attributes (e.g. ATTR_HTTP_REQUEST_METHOD), {name}_VALUE_{value} for enumeration values (e.g. HTTP_REQUEST_METHOD_VALUE_POST), and METRIC_{name} for metrics. Exported names from previous versions are deprecated.
  • Import @opentelemetry/semantic-conventions for stable semantic conventions. Import @opentelemetry/semantic-conventions/incubating for all semantic conventions, stable and unstable.
  • Note: Semantic conventions are now versioned separately from other stable artifacts, to correspond to the version of semantic conventions they provide. Changes will be in a separate changelog.

:bug: (Bug Fix)

• fix(sdk-node): avoid spurious diag errors for unknown OTEL_NODE_RESOURCE_DETECTORS values #4879 @trentm
• deps(opentelemetry-instrumentation): Bump shimmer types to 1.2.0 #4865 @lforst
• fix(instrumentation): Fix optional property types #4833 @alecmev
• fix(sdk-metrics): fix(sdk-metrics): use inclusive upper bounds in histogram #4829

:house: (Internal)

• refactor: Simplify the code for the getEnv function #4799 @danstarns
• refactor: remove "export *" in favor of explicit named exports #4880 @robbkidd
  • Packages updated:
    • opentelemetry-context-zone
    • opentelemetry-core
    • opentelemetry-exporter-jaeger
    • opentelemetry-exporter-zipkin
    • opentelemetry-propagator-b3
    • opentelemetry-propagator-jaeger
    • opentelemetry-sdk-trace-base
    • opentelemetry-sdk-trace-node
    • opentelemetry-sdk-trace-web
    • propagator-aws-xray
    • sdk-metrics
• deps(sdk-metrics): remove unused lodash.merge dependency #4905 @pichlermarc

1.25.1

:books: (Refine Doc)

• refactor(examples): added usage of @opentelemetry/semantic-conventions and @opentelemetry/resources to the examples in examples/opentelemetry-web for maintaining consistency across all examples. #4764 @Zen-cronic

:house: (Internal)

• refactor(context-zone-peer-dep): use explicit exports #4785 @pichlermarc
• refactor(context-async-hooks): use explicit exports #4785 @pichlermarc

1.25.0

:rocket: (Enhancement)

• feat: support node 22 #4666 @dyladan
• feat(context-zone*): support zone.js 0.12.x #4376 @maldago
• refactor(core): Use tree-shakeable string constants for semconv #4739 @JohannesHuster
• refactor(shim-opentracing): Use tree-shakeable string constants for semconv #4746 @JohannesHuster
• refactor(sdk-trace-web): Use tree-shakeable string constants for semconv #4747 @JohannesHuster
• refactor(sdk-trace-node): Use tree-shakeable string constants for semconv #4748 @JohannesHuster
• refactor(sdk-trace-base): Use tree-shakeable string constants for semconv #4749 @JohannesHuster
• refactor(resources): update deprecated semconv to use exported strings #4755 @JamieDanielson
• refactor(exporters): update deprecated semconv to use exported strings #4756 @JamieDanielson

:books: (Refine Doc)

• refactor(examples): use new exported string constants for semconv in examples/esm-http-ts #4758 @Zen-cronic
• refactor(examples): use new exported string constants for semconv in examples/basic-tracer-node #4759 @Zen-cronic
• refactor(examples): use new exported string constants for semconv in examples/http #4750 @Zen-cronic
• refactor(examples): use new exported string constants for semconv in examples/grpc-js #4760 @Zen-cronic
• refactor(examples): use new exported string constants for semconv in examples/otlp-exporter-node #4762 @Zen-cronic
• refactor(examples): use new exported string constants for semconv in examples/opentracing-shim #4761 @Zen-cronic

1.24.1

:bug: (Bug Fix)

• fix(core): align inconsistent behavior of getEnv() and getEnvWithoutDefaults() when a process polyfill is used #4648 @pichlermarc
  • getEnvWithoutDefaults() would use process.env if it was defined when running in a browser, while getEnv() would always use _globalThis. Now both use _globalThis when running in a browser.
• fix(resources): prevent circular import (resource -> detector -> resource -> ...) #4653 @pichlermarc
  • fixes a circular import warning which would appear in rollup when bundling @opentelemetry/resources
• fix(exporter-metrics-otlp-grpc): add explicit otlp-exporter-base dependency to exporter-metrics-otlp-grpc #4678 @AkselAllas
• fix(resources) wait for async attributes for detecting resources #4687 @ziolekjj

1.24.0

:rocket: (Enhancement)

• feat(sdk-trace-base): log resource attributes in ConsoleSpanExporter #4605 @pichlermarc
• feat(propagator-aws-xray): moved AWS Xray propagator from contrib 4603 @martinkuba
• feat(resources): new experimental detector ServiceInstanceIdDetectorSync that sets the value for service.instance.id as random UUID. #4608 @maryliag

:bug: (Bug Fix)

• fix(sdk-trace-web): fix invalid timings in span events #4486 @Abinet18
• fix(resources): ensure BrowserDetector does not think Node.js v21 is a browser #4561 @trentm
• fix(core): align inconsistent behavior of getEnv() and getEnvWithoutDefaults() when a process polyfill is used #4648 @pichlermarc
  • getEnvWithoutDefaults() would use process.env if it was defined when running in a browser, while getEnv() would always use _globalThis. Now both use _globalThis when running in a browser.

1.23.0

:rocket: (Enhancement)

• perf(sdk-trace-base): do not allocate arrays if resource has no pending async attributes #4576 @Samuron
• feat(sdk-metrics): added experimental synchronous gauge to SDK #4565 @clintonb
  • this change will become user-facing in an upcoming release

:bug: (Bug Fix)

• fix(sdk-metrics): increase the depth of the output to the console such that objects in the metric are printed fully to the console #4522 @JacksonWeber

1.22.0

:rocket: (Enhancement)

• feat(sdk-metrics): allow single bucket histograms #4456 @pichlermarc
• feat(instrumentation): Make init() method public #4418
• feat(context-zone-peer-dep, context-zone): support zone.js 0.13.x, 0.14.x #4469 @pichlermarc
• chore: Semantic Conventions export individual strings 4185
• feat(sdk-trace-base): allow adding span links after span creation #4536 @seemk

:bug: (Bug Fix)

• fix(sdk-metrics): handle zero bucket counts in exponential histogram merge #4459 @mwear
• fix(sdk-metrics): ignore NaN value recordings in Histograms #4455 @pichlermarc
  • fixes a bug where recording NaN on a histogram would result in the sum of bucket count values not matching the overall count
• fix(sdk-metrics): allow single bucket histograms #4456 @pichlermarc
  • fixes a bug where Meter.createHistogram() with the advice explicitBucketBoundaries: [] would throw
• fix(context-zone-peer-dep, context-zone): support zone.js 0.13.x, 0.14.x #4469 @pichlermarc
  • fixes a bug where old versions of zone.js affected by https://github.com/angular/angular/issues/53507 would be pulled in

:books: (Refine Doc)

• docs: shorten readme sections #4460 @legendecas

1.21.0

:rocket: (Enhancement)

• feat(sdk-metrics): add constructor option to add metric readers #4427 @pichlermarc
  • deprecates MeterProvider.addMetricReader() please use the constructor option readers instead.

:bug: (Bug Fix)

• fix(sdk-trace-base): ensure attribute value length limit is enforced on span creation #4417 @pichlermarc
• fix(sdk-trace-base): Export processed spans while exporter failed #4287 @Zirak

:house: (Internal)

• chore(opentelemetry-context-zone-peer-dep): support zone.js ^v0.13.0 #4320
• refactor(core): drop unnecessary assignment of HOSTNAME #4421 @pichlermarc
• test(opentelemetry-context-zone-peer-dep): transpile zone.js in tests #4423 @legendecas

1.20.0

:rocket: (Enhancement)

• perf(otlp-transformer): skip unnecessary base64 encode of span contexts #4343 @seemk
• feat(sdk-trace-base): improve log messages when dropping span events #4223 @mkubliniak

1.19.0

:rocket: (Enhancement)

• feat: add node 20 support #4336 @dyladan

:house: (Internal)

• chore: type reference on zone.js #4257 @legendecas
• chore: no need for 'packages' in lerna.json #4264 @trentm
• test: add node 20 to test matrix #4336 @dyladan

:bug: (Bug Fix)

• fix(api-logs): allow for TimeInput type for LogRecord timestamps #4345
• fix(sdk-trace-web): only access location if it is defined #4063
• fix(sdk-trace-base): processor onStart called with a span having empty attributes

1.18.1

:bug: (Bug Fix)

• fix(sdk-metrics): hand-roll MetricAdvice type as older API versions do not include it #4260

1.18.0

:rocket: (Enhancement)

• feat(metrics): prototype experimental advice support #3876 @legendecas

:bug: (Bug Fix)

• fix(core): remove re-export of version.ts #4225 @david-luna

:house: (Internal)

• chore: track package-lock.json #4238 @legendecas
  • Switched to npm workspaces to bootstrap dependencies.

1.17.1

:bug: (Bug Fix)

• fix(sdk-trace-base): BatchSpanProcessor flushes when maxExportBatchSize is reached #3958 @nordfjord
• fix(sdk-metrics): allow instrument names to contain '/' #4155
• fix(sdk-metrics): prevent per-reader storages from keeping unreported accumulations in memory #4163 @pichlermarc
  • fixes a memory leak which occurred when two or more MetricReader instances are registered to a MeterProvider
• fix(sdk-metrics): do not report empty scopes and metrics #4135 @pichlermarc
  • Instruments that were created, but did not have measurements will not be exported anymore
  • Meters (Scopes) that were created, but did not have any instruments with measurements under them will not be exported anymore.
• fix(exporter-zipkin): round duration to the nearest int in annotations to be compliant with zipkin protocol #4167 @FelipeEmerim

:books: (Refine Doc)

• docs(contributing): added guidelines for adding benchmark tests #4169

:house: (Internal)

• test: added a performance benchmark test for span creation #4105
• test: added a workflow to run performance benchmark tests automatically #4144

1.17.0

:bug: (Bug Fix)

• Revert "feat(api): add attributes argument to recordException API #4071"
  • This feature was an unintentional breaking change introduced with API 1.5.0
  • This PR updates all SDK packages to allow API 1.6.0, where this change has been reverted.

1.16.0

:rocket: (Enhancement)

• feat(sdk-metrics): implement MetricProducer specification #4007
• feat: update PeriodicExportingMetricReader and PrometheusExporter to accept optional metric producers #4077 @aabmass

:bug: (Bug Fix)

• fix(exporter-zipkin): rounding duration to the nearest int to be compliant with zipkin protocol #4064 @n0cloud
• fix(sdk-metrics): metric names should be case-insensitive

:books: (Refine Doc)

• docs(guidelines): add dependencies guidelines #4040

1.15.2

:bug: (Bug Fix)

• fix(core): stop rounding to nearest int in hrTimeTo*seconds() functions #4014 @aabmass
• fix(sdk-metrics): ignore invalid metric values #3988 @legendecas
• fix(core): add baggage support for values containing an equals sign #3975 @krosenk729

1.15.1

:bug: (Bug Fix)

• Revert "feat(minification): Add noEmitHelpers, importHelpers and tslib as a dependency (#3914)" #4011 @dyladan

1.15.0

:bug: (Bug Fix)

• fix(opentelemetry-exporter-prometheus): Update default PrometheusExporter to not append a timestamp to match the text based exposition format #3961 @JacksonWeber
• fix(sdk-metrics): Update default Histogram's boundary to match OTEL's spec #3893 @chigia001
• fix(sdk-metrics): preserve startTime for cumulative ExponentialHistograms #3934 @aabmass
• fix(sdk-trace-web): add secureConnectionStart to https only #3879 @Abinet18

:house: (Internal)

• feat(minification): [Minification] Add noEmitHelpers, importHelpers and tslib as a dependency #3913 @MSNev

1.14.0

:rocket: (Enhancement)

• feat(SpanExporter): Add optional forceFlush to SpanExporter interface #3753 @sgracias1 @JacksonWeber

1.13.0

:rocket: (Enhancement)

• feat(core): add environment variables for OTLP log exporters. #3712 @llc1123

:bug: (Bug Fix)

• fix(http-instrumentation): stop listening to request's close event once it has emitted response #3625 @SimenB
• fix(sdk-node): fix initialization in bundled environments by not loading @opentelemetry/exporter-jaeger #3739 @pichlermarc

1.12.0

:rocket: (Enhancement)

• feat(tracing): log span name and IDs when span end is called multiple times #3716
• feat(core): add logs environment variables; add timeout utils method. #3549 @fuaiyi

:bug: (Bug Fix)

• fix(instrumentation-http): fixed description for http.server.duration metric #3710
• fix(opentelemetry-sdk-trace-web): don't crash in runtimes where location isn't defined #3715

1.11.0

:rocket: (Enhancement)

• feat(sdk-metrics): add exponential histogram support #3505, #3506 @mwear
• feat(resources): collect additional process attributes #3605 @mwear

:bug: (Bug Fix)

• fix(sdk-metrics): merge uncollected delta accumulations #3667 @legendecas
• fix(sdk-trace-web): make parseUrl() respect document.baseURI #3670 @domasx2

:books: (Refine Doc)

• doc(sdk): update NodeSDK example #3684 @martinkuba
• docs: change vmarchaud status from maintainer to emeritus #3710 @vmarchaud
• docs: change rauno56 status from maintainer to emeritus #3706 @rauno56

1.10.1

:bug: (Bug Fix)

• fix(resource): make properties for async resource resolution optional #3677 @pichlermarc
• fix(resource): change fs/promises import to be node 12 compatible #3681 @pichlermarc

1.10.0

:rocket: (Enhancement)

• feat(resource): create sync resource with some attributes that resolve asynchronously #3460 @samimusallam
• feat: collect host id for non-cloud environments #3575 @mwear
• feat (api-logs): separate Events API into its own package 3550 @martinkuba
• feat(sdk-metrics): apply binary search in histogram recording #3539 @legendecas
• perf(propagator-jaeger): improve deserializeSpanContext performance #3541 @doochik
• feat: support TraceState in SamplingResult #3530 @raphael-theriault-swi
• feat(sdk-trace-base): add diagnostic logging when spans are dropped #3610 @neoeinstein
• feat: add unit to view instrument selection criteria #3647 @jlabatut
• feat(tracing): expose dropped counts for attributes, events and links on span #3576 @mohitk05

:bug: (Bug Fix)

• fix(core): added falsy check to make otel core work with browser where webpack config had process as false or null #3613 @ravindra-dyte
• fix(instrumentation-http): include query params in http.target #3646 @kobi-co

:books: (Refine Doc)

• chore: update http example #3651 @JamieDanielson

:house: (Internal)

• chore(exporter-jaeger): deprecate jaeger exporter #3585 @pichlermarc
• fix(sdk-metrics): fix flaky LastValueAggregator test by using fake timer #3587 @pichlermarc
• fix(test): fix failing tests by preventing source-map generation #3642 @pichlermarc

1.9.1

:bug: (Bug Fix)

• fix: avoid grpc types dependency #3551 @flarna
• fix(otlp-proto-exporter-base): Match Accept header with Content-Type in the proto exporter #3562 @scheler
• fix: include tracestate in export #3569 @flarna

:house: (Internal)

• chore: fix cross project links and missing implicitly exported types #3533 @legendecas
• feat(sdk-metrics): add exponential histogram mapping functions #3504 @mwear

1.9.0

:rocket: (Enhancement)

• feat(instrumentation-grpc): set net.peer.name and net.peer.port on client spans #3430
• feat(exporter-trace-otlp-proto): Add protobuf otlp trace exporter support for browser #3208 @pkanal

:bug: (Bug Fix)

• fix(sdk-metrics): use default Resource to comply with semantic conventions #3411 @pichlermarc
  • Metrics exported by the SDK now contain the following resource attributes by default:
    • service.name
    • telemetry.sdk.name
    • telemetry.sdk.language
    • telemetry.sdk.version
• fix(sdk-metrics): use Date.now() for instrument recording timestamps #3514 @MisterSquishy
• fix(sdk-trace): make spans resilient to clock drift #3434 @dyladan
• fix(selenium-tests): updated webpack version for selenium test issue #3456 @SaumyaBhushan
• fix(sdk-metrics): collect metrics when periodic exporting metric reader flushes #3517 @legendecas
• fix(sdk-metrics): fix duplicated registration of metrics for collectors #3488 @legendecas
• fix(core): fix precision loss in numberToHrtime #3480 @legendecas

:house: (Internal)

• chore: automatically generate tsconfigs #3432 @legendecas
• chore: enforce format with prettier #3444 @legendecas

1.8.0

• @opentelemetry/sdk-metrics has been promoted to stable
• @opentelemetry/api-metrics has been merged into @opentelemetry/api and deprecated

:boom: Breaking Change

• feat(api): merge api-metrics into api #3374 @legendecas

:rocket: (Enhancement)

• feat(sdk-trace): re-export sdk-trace-base in sdk-trace-node and web #3319 @legendecas
• feat: enable tree shaking #3329 @pkanal

:bug: (Bug Fix)

• fix(sdk-trace): enforce consistent span durations #3327 @dyladan
• fix(resources): fix EnvDetector throwing errors when attribute values contain spaces #3295
• fix(trace): fix an issue which caused negative span durations in web based spans #3359 @dyladan
• fix(resources): strict OTEL_RESOURCE_ATTRIBUTES baggage octet decoding #3341 @legendecas

:books: (Refine Doc)

• doc: Added Metrics documentation #3360 @weyert
• docs(api): fix counter negative value wording #3396 @legendecas

:house: (Internal)

• ci: run browser tests without circle #3328 @dyladan

Metrics API 1.0.0

Metrics API is now stable and generally available. There are no changes between 1.0.0 and the previous 0.33.0 version.

:boom: Breaking Change

• Add semver check to metrics API #3357 @dyladan
  • Previously API versions were only considered compatible if the API was exactly the same

1.7.0

:bug: (Bug Fix)

• fix(sdk-trace-base): make span start times resistant to hrtime clock drift #3129

• fix(sdk-trace-base): validate maxExportBatchSize in BatchSpanProcessorBase #3232

:books: (Refine Doc)

• docs(metrics): add missing metrics packages to SDK reference documentation #3239 @dyladan

:house: (Internal)

• deps: update markdownlint-cli to 0.32.2 #3253 @pichlermarc

1.6.0

:rocket: (Enhancement)

• perf(opentelemetry-core): improve hexToBase64 performance #3178 @seemk
• feat(sdk-trace-base): move Sampler declaration into sdk-trace-base #3088 @legendecas
• fix(grpc-instrumentation): added grpc attributes in instrumentation #3127 @andrewzenkov
• feat: support latest @opentelemetry/api #3177 @dyladan

:bug: (Bug Fix)

• fix(context-async-hooks): Ensure listeners added using once can be removed using removeListener #3133

:books: (Refine Doc)

• chore: update trace-web example and rename it to opentelemetry-web #3145 @pichlermarc
• chore: update https example #3152 @pichlermarc

1.5.0

:rocket: (Enhancement)

• feat(sdk-trace-base): Improve extensibility of BasicTracerProvider #3023 @Rauno56

1.4.0

:rocket: (Enhancement)

• fix(resources): fix browser compatibility for host and os detectors #3004 @legendecas
• fix(sdk-trace-base): fix crash on environments without global document #3000 @legendecas
• fix(sdk-trace-base): fix spanLimits attribute length/count to consider env values #3068 @svetlanabrennan

:house: (Internal)

• test: add node 18 and remove EoL node versions #3048 @dyladan

1.3.1

:bug: (Bug Fix)

• fix(resources): fix browser compatibility for host and os detectors #3004 @legendecas

1.3.0

:boom: Breaking Change

• chore: remove unused InstrumentationConfig#path #2944 @flarna

:rocket: (Enhancement)

• feat(ConsoleSpanExporter): export span links #2917 @trentm
• feat: warn when hooked module is already loaded #2926 @nozik
• feat: implement OSDetector #2927 @rauno56
• feat: implement HostDetector #2921 @rauno56
• feat(opentelemetry-core): add InstrumentationScope #2959 @pichlermarc

:bug: (Bug Fix)

• fix(sdk-web): parse url with relative url string #2972 @legendecas

1.2.0

:bug: (Bug Fix)

• fix: sanitize attributes inputs #2881 @legendecas
• fix: support earlier API versions #2892 @dyladan
• fix: support extract one digit '0' in jaeger traceFlag #2905 @shmilyoo
• fix(resources): extend ResourceAttributes interface to comply with spec #2924 @blumamir

:books: (Refine Doc)

• docs(sdk): update earliest support node version #2860 @svetlanabrennan

:house: (Internal)

• chore: require changelog entry to merge PR #2847 @dyladan
• chore: remove peer API check #2892 @dyladan
• chore: merge lerna subdirectories into a single monorepo #2892 @dyladan
• chore: indent the code with eslint #2923 @blumamir
• opentelemetry-propagator-jaeger
  • #2906 fix: support extract one digit '0' in jaeger traceFlag (@shmilyoo)

1.1.1

• #2849 fix: correct changelog and compat matrix for 1.1 release (@Flarna)
• #2823 fix: enable downlevelIteration for es5 targets (@legendecas)
• #2844 chore: add prepublishOnly to ensure a full build (@legendecas)

1.1.0

:rocket: (Enhancement)

• opentelemetry-resources
  • #2727 feat(opentelemetry-resources): add runtime version information (@cuichenli)
• exporter-trace-otlp-http, opentelemetry-core
  • #2796 feat(trace-otlp-http-exporter): add compression env vars (@svetlanabrennan)
• instrumentation-http
  • #2704 feat(instrumentation-http): add options to ignore requests (@legendecas)
• opentelemetry-core, opentelemetry-exporter-jaeger
  • #2754 fix(exporter-jaeger): add env variable for agent port (@blumamir)
• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-shim-opentracing
  • #2737 feat: add support for API 1.1.x (@dyladan)
• opentelemetry-sdk-trace-web
  • #2719 feat(sdk-trace-web): web worker support (@legendecas)
• exporter-trace-otlp-http, exporter-trace-otlp-proto
  • #2557 feat(otlp-exporter-http): change otlp-http port to canonical 4318 (@secustor)
• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto, opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-sdk-trace-base
  • #2695 refactor: unifying shutdown once with BindOnceFuture (@legendecas)
• opentelemetry-propagator-jaeger
  • #2673 feat(@opentelemetry/propagator-jaeger): support custom baggage prefix (@sschegolev)
• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto
  • #2626 chore: bump otlp trace exporters to v1 (@Rauno56)
• opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-web, opentelemetry-semantic-conventions
  • #2556 chore: add esm2015 entry for web apps aiming at modern browsers (@echoontheway)

:bug: (Bug Fix)

• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto
  • #2788 fix(deps): use 1.x trace otlp http exporter (@dyladan)
• opentelemetry-sdk-trace-base
  • #2790 fix: pass same context to Sampler and SpanProcessor in root span case (@Flarna)
  • #2757 fix: add parentContext to onStart (@Flarna)
  • #2678 fix: span attribute count and value limits (#2671) (@Bataran)
  • #2679 fix: span events count limit when set to 0 (@Bataran)
• opentelemetry-core
  • #2766 fix(baggage): include baggage metadata when propagating baggage entries (@chrskrchr)
• opentelemetry-exporter-jaeger
  • #2731 fix(exporter-jaeger): transform all links to jaeger reference (@blumamir)
• opentelemetry-resources
  • #2739 fix(resources): align exported names in different environments (@legendecas)
• Other
  • #2680 fix: tracer typo in fetchxhr examples (@MSNev)
  • #2650 fix: clientMethodTrace missing original properties (@bgpo)
• opentelemetry-propagator-jaeger
  • #2694 fix(propagator-jaeger): 0-pad span-id to match 16-symbol validation (@nikolaylagutko)
• opentelemetry-exporter-zipkin, opentelemetry-sdk-trace-web
  • #2689 fix: remove window and document dependencies in web packages (@legendecas)

:books: (Refine Doc)

• Other
  • #2830 Cleanup removed documentation for missing benchmarks (@dmathieu)
  • #2807 docs: document removal of shutdown flag in OTLPExporterBase (@legendecas)
  • #2814 docs: simplify contrib part in readme (@Flarna)
  • #2802 docs(prom-example): remove deprecated startServer option (@naseemkullah)
  • #2728 docs: specify minimun version of npm to run command in subproject (@cuichenli)
  • #2720 docs: document node v10 EOL (@YanivD)
  • #2688 docs: update typedoc config (@dyladan)
  • #2685 docs: remove circle-ci from development guide, update link, and fix typo. (@pichlermarc)
  • #2661 chore: update and fix tracer-web examples (@MSNev)
  • #2647 chore: update opentelemetry dependencies to latest versions (@svetlanabrennan)
• exporter-trace-otlp-grpc
  • #2726 docs(otlp-grpc-exporter): update default url (@svetlanabrennan)
• opentelemetry-context-async-hooks
  • #2619 docs(context): Fix links, edit prose (@spencerwilson)
• opentelemetry-context-async-hooks, opentelemetry-sdk-trace-node
  • #2651 docs: fix links to the context document (@legendecas)

:house: (Internal)

• opentelemetry-sdk-trace-base
  • #2768 test(sdk-trace-base): pin core.hrtime dependencies on timeOrigin (@legendecas)
• exporter-trace-otlp-http, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-web, opentelemetry-semantic-conventions
  • #2765 chore: target to es2017 in the no-polyfill target (@legendecas)
• Other
  • #2743 test(sdk-metrics-base): test metric instrument interfaces (@legendecas)
  • #2752 test(integration-w3c): fix inconsistent api versions loaded (@legendecas)
  • #2715 chore: update actions/checkout to v2 (@legendecas)
  • #2702 chore: add Chengzhong Wu as maintainer (@dyladan)
  • #2703 chore: add Amir Blum as maintainer (@dyladan)
  • #2701 chore: add Rauno Viskus as maintainer (@dyladan)
  • #2693 chore: retry link checks on code 429 with 'retry-after' header (@legendecas)
  • #2669 chore: checks links in typedoc html (@legendecas)
  • #2683 chore: start a style guide (@dyladan)
  • #2684 chore: remove @obecny as maintainer (@dyladan)
  • #2663 chore: fix nojekyll in docs command (@dyladan)
  • #2648 refactor(opentelemetry-sdk-node): remove redundant judgments for metric (@rickyes)
  • #2638 chore: Update wip metrics references (@dyladan)
  • #2629 chore: rename metrics packages to prevent lerna linking (@dyladan)
  • #2623 chore: fix the compilation for typescript 4.4 (@dyladan)
  • #2598 chore: Remove old metrics SDK (@dyladan)
• opentelemetry-core
  • #2709 test(sdk-metrics): browser compatibility tests (@legendecas)
• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-web, opentelemetry-semantic-conventions
  • #2710 chore: apply eslint rule semi (@legendecas)
• exporter-trace-otlp-grpc, exporter-trace-otlp-http, exporter-trace-otlp-proto, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, template
  • #2699 chore: rename --include-filtered-dependencies (@Rauno56)
• opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing
  • #2657 chore: add markdown link checks (@legendecas)
• opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-resources, opentelemetry-semantic-conventions
  • #2652 Update nock (@dyladan)
• opentelemetry-sdk-trace-web
  • #2451 chore(sdk-trace-web): fix lint warnings (@alisabzevari)

Committers: 24

• Ali Sabzevari (@alisabzevari)
• Amir Blum (@blumamir)
• Chris Karcher (@chrskrchr)
• Damien Mathieu (@dmathieu)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Marc Pichler (@pichlermarc)
• Mitar Milanovic (@Bataran)
• Nev (@MSNev)
• Nikolay Lagutko (@nikolaylagutko)
• Rauno Viskus (@Rauno56)
• Ricky Zhou (@rickyes)
• Sebastian Poxhofer (@secustor)
• Siim Kallas (@seemk)
• Spencer Wilson (@spencerwilson)
• Srikanth Chekuri (@srikanthccv)
• Svetlana Brennan (@svetlanabrennan)
• Will Li (@cuichenli)
• Yaniv Davidi (@YanivD)
• @bgpo
• @echoontheway
• @naseemkullah
• @sschegolev
• legendecas (@legendecas)

1.0.1 / Experimental 0.27.0

:boom: Breaking Change

• Other
  • #2566 feat!(metrics): remove batch observer (@dyladan)
  • #2485 feat!: Split metric and trace exporters into new experimental packages (@willarmiros)
  • #2540 fix(sdk-metrics-base): remove metric kind BATCH_OBSERVER (@legendecas)
  • #2496 feat(api-metrics): rename metric instruments to match feature-freeze API specification (@legendecas)
• opentelemetry-core
  • #2529 feat(api-metrics): add schemaUrl to meter creations (@legendecas)

:rocket: (Enhancement)

• Other
  • #2523 feat: Rename Labels to Attributes (@pirgeo)
  • #2559 feat(api-metrics): remove bind/unbind and bound instruments (@legendecas)
  • #2563 feat(sdk-metrics-base): remove per-meter config on MeterProvider.getMeter (@legendecas)
• opentelemetry-core
  • #2465 fix: prefer globalThis instead of window to support webworkers (@legendecas)
• opentelemetry-semantic-conventions
  • #2532 feat(@opentelemetry/semantic-conventions): change enum to object literals (@echoontheway)
  • #2528 feat: upgrade semantic-conventions to latest v1.7.0 spec (@weyert)
• opentelemetry-core, opentelemetry-sdk-trace-base
  • #2484 feat: new merge function (@obecny)

:bug: (Bug Fix)

• Other
  • #2610 fix: preventing double enable for instrumentation that has been already enabled (@obecny)
  • #2581 feat: lazy initialization of the gzip stream (@fungiboletus)
  • #2584 fix: fixing compatibility versions for detectors (@obecny)
  • #2558 fix(@opentelemetry/exporter-prometheus): unref prometheus server to prevent process running indefinitely (@mothershipper)
  • #2495 fix(sdk-metrics-base): metrics name should be in the max length of 63 (@legendecas)
  • #2497 feat(@opentelemetry-instrumentation-fetch): support reading response body from the hook applyCustomAttributesOnSpan (@echoontheway)
• opentelemetry-core
  • #2560 fix(core): support regex global flag in urlMatches (@moander)
• opentelemetry-exporter-zipkin
  • #2519 fix(exporter-zipkin): correct status tags names (@t2t2)

:books: (Refine Doc)

• Other
  • #2561 Use new canonical path to Getting Started (@chalin)
  • #2576 docs(instrumentation): update links in the Readme (@OlivierAlbertini)
  • #2600 docs: fix URLs in README post-experimental move (@arbourd)
  • #2579 doc: Move upgrade propagator notes to correct section (@NathanielRN)
  • #2568 chore(doc): update matrix with contrib version for 1.0 core (@vmarchaud)
  • #2555 docs: expose existing comments (@moander)
  • #2493 chore: remove getting started and link to documentation. (@svrnm)
• opentelemetry-core
  • #2604 Docs: Document the HrTime format (@JamesJHPark)

:house: (Internal)

• Other
  • #2404 chore: Fix lint warnings in instrumentation package (@alisabzevari)
  • #2533 chore: regularly close stale issues (@Rauno56)
  • #2570 chore: adding selenium tests with browserstack (@obecny)
  • #2522 chore: cleanup setting config in instrumentations (@Flarna)
  • #2541 chore: slim font size for section title in PR template (@legendecas)
  • #2509 chore: expand pull request template with action items (@pragmaticivan)
  • #2488 chore: inline sources in source maps (@dyladan)
  • #2514 chore: update stable dependencies to 1.0 (@dyladan)
• opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web
  • #2607 chore: update npm badge image links (@legendecas)
• opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-shim-opentracing
  • #2531 chore(deps): pin minor API version (@Flarna)
• opentelemetry-core
  • #2520 chore(deps): remove unused semver (@mhennoch)

Committers: 23

• (Eliseo) Nathaniel Ruiz Nowell (@NathanielRN)
• Ali Sabzevari (@alisabzevari)
• Antoine Pultier (@fungiboletus)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Dylan Arbour (@arbourd)
• Georg Pirklbauer (@pirgeo)
• Gerhard Stöbich (@Flarna)
• Ivan Santos (@pragmaticivan)
• Jack (@mothershipper)
• James (@JamesJHPark)
• MartenH (@mhennoch)
• Olivier Albertini (@OlivierAlbertini)
• Patrice Chalin (@chalin)
• Rauno Viskus (@Rauno56)
• Severin Neumann (@svrnm)
• Valentin Marchaud (@vmarchaud)
• Weyert de Boer (@weyert)
• William Armiros (@willarmiros)
• @echoontheway
• legendecas (@legendecas)
• moander (@moander)
• t2t2 (@t2t2)

1.0.0

No changes

0.26.0

:boom: Breaking Change

• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-otlp-grpc, opentelemetry-exporter-otlp-http, opentelemetry-exporter-otlp-proto
  • #2476 chore!: rename collector exporters (@dyladan)
• opentelemetry-core, opentelemetry-instrumentation-grpc, opentelemetry-sdk-trace-base, opentelemetry-shim-opentracing
  • #2429 fix!: remove 'Http' from W3C propagator names (@aabmass)

:rocket: (Enhancement)

• opentelemetry-core, opentelemetry-sdk-trace-base
  • #2430 feat(opentelemetry-sdk-trace-base): implemented general limits of attributes (@banothurameshnaik)
  • #2418 feat(opentelemetry-sdk-trace-base): implemented option to limit length of values of attributes (@banothurameshnaik)
• opentelemetry-instrumentation
  • #2450 fix: handle missing package.json file when checking for version (@nozik)
• opentelemetry-semantic-conventions
  • #2456 feat: upgrade semantic conventions to the latest 1.6.1 version (@weyert)
• opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #2438 feat: OTEL_EXPORTER_OTLP_ENDPOINT append version and signal (@longility)

:bug: (Bug Fix)

• Other
  • #2494 fix: remove setting http.route in http span attributes (@mustafain117)
• opentelemetry-instrumentation-fetch
  • #2426 fix(opentelemetry-instrumentation-fetch): fixed override of headers (@philipszalla)
• opentelemetry-sdk-trace-base
  • #2434 fix: ReferenceError when OTEL_TRACES_SAMPLER used without OTEL_TRACES_SAMPLER_ARG (@hermanbanken)

:books: (Refine Doc)

• #2478 Update links to packages moved to experimental (@jessitron)
• #2463 docs(README): Fix links in README.md (@JamesJHPark)
• #2437 docs(examples): updated examples readme links (@banothurameshnaik)
• #2421 docs(website): support GH page links to canonical src (@chalin)
• #2408 docs: make link to exporters filter only exporters (@Rauno56)
• #2297 eslint configuration for getting-started examples (@alisabzevari)

:house: (Internal)

• opentelemetry-exporter-otlp-http
  • #2490 chore: mark otlp exporters experimental (@dyladan)
  • #2491 fix: remove usage of serviceName property in tests for otel collector (@mustafain117)
• opentelemetry-sdk-node
  • #2473 chore: move sdk-node to experimental (@dyladan)
  • #2453 chore(sdk-node): fix lint warnings (@alisabzevari)
• Other
  • #2469 Drop website_docs folder (@chalin)
  • #2474 chore: move missed test file to its package (@dyladan)
  • #2435 chore: simplify unit test cache (@dyladan)
• opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-metrics-base, opentelemetry-sdk-node, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-web
  • #2462 chore: split stable and experimental packages into groups using directories (@dyladan)
• opentelemetry-instrumentation-http
  • #2126 feat(instrumentation-http): add diag debug on http request events (@Asafb26)
  • #2455 chore(instrumentation-http): fix lint warnings (@alisabzevari)
• opentelemetry-instrumentation-fetch
  • #2454 chore(instrumentation-fetch): fix lint warnings (@alisabzevari)
• opentelemetry-exporter-collector
  • #2452 chore(exporter-collector): fix lint warnings (@alisabzevari)
• opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node
  • #2446 chore(sdk-trace): fix lint warnings (@alisabzevari)
• opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-shim-opentracing
  • #2447 chore(exporter): fix lint warnings (@alisabzevari)

Committers: 18

• Aaron Abbott (@aabmass)
• Ali Sabzevari (@alisabzevari)
• Asaf Ben Aharon (@Asafb26)
• Banothu Ramesh Naik (@banothurameshnaik)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Herman (@hermanbanken)
• James (@JamesJHPark)
• Jessica Kerr (@jessitron)
• Long Mai (@longility)
• Mustafain Ali Khan (@mustafain117)
• Patrice Chalin (@chalin)
• Philip Szalla (@philipszalla)
• Ran Nozik (@nozik)
• Rauno Viskus (@Rauno56)
• Siim Kallas (@seemk)
• Weyert de Boer (@weyert)
• legendecas (@legendecas)

0.25.0

:boom: Breaking Change

• opentelemetry-api-metrics, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-propagator-jaeger, opentelemetry-sdk-metrics-base, opentelemetry-sdk-node, opentelemetry-sdk-trace-base, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-shim-opentracing
  • #2340 chore: rename sdks to better represent what they are [#2146] (@vmarchaud)

:rocket: (Enhancement)

• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-zipkin
  • #1775 fix(@opentelemetry/exporter-collector): remove fulfilled promises cor… (@aabmass)
• opentelemetry-exporter-collector
  • #2336 feat: use Blob in sendBeacon to add application/json type (@jufab)

:bug: (Bug Fix)

• opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-jaeger, opentelemetry-exporter-zipkin, opentelemetry-sdk-trace-base
  • #2499 fix: 2389- replaced logger unformatted strings with template literals (@PaurushGarg)
• opentelemetry-instrumentation-fetch
  • #2411 fix(instrumentation-fetch): fetch(string, Request) silently drops request body (@t2t2)
• opentelemetry-sdk-trace-base
  • #2396 fix: respect sampled flag in Span Processors, fix associated tests (@quickgiant)

:books: (Refine Doc)

• Other
  • #2412 docs: fix examples in website_docs/instrumentation.md (@svrnm)
  • #2400 Website docs update 0821 (@svrnm)
• opentelemetry-resources, opentelemetry-semantic-conventions
  • #2399 chore: update doc identifier names in readme (@lonewolf3739)

:house: (Internal)

• opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-instrumentation-http, opentelemetry-sdk-trace-node
  • #2416 chore: hoist dependencies to speed up ci (@dyladan)
• opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-sdk-metrics-base
  • #2406 chore: Fix lint warnings in propagator-jaeger, propagator-b3, resources, and sdk-metrics-base packages (@alisabzevari)
• opentelemetry-core
  • #2405 chore: Fix lint warnings in core package (@alisabzevari)
• opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-sdk-node
  • #2392 refactor: move detectors to opentelemetry-js-contrib repo (@legendecas)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-sdk-node, opentelemetry-sdk-trace-node, opentelemetry-sdk-trace-web, opentelemetry-shim-opentracing
  • #2402 chore: sort entries in tsconfig (@Flarna)
• opentelemetry-api-metrics, opentelemetry-context-zone-peer-dep
  • #2390 chore: fix Lint warnings in api-metrics and context-zone-peer-dep (@alisabzevari)
• Other
  • #2397 chore: change codeowners to point to team (@dyladan)
  • #2385 chore: move api into dependencies in integration tests (@Flarna)

Committers: 11

• Aaron Abbott (@aabmass)
• Ali Sabzevari (@alisabzevari)
• Clark Jacobsohn (@quickgiant)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Julien Fabre (@jufab)
• Severin Neumann (@svrnm)
• Srikanth Chekuri (@lonewolf3739)
• Valentin Marchaud (@vmarchaud)
• legendecas (@legendecas)
• t2t2 (@t2t2)

0.24.0

:boom: Breaking Change

• opentelemetry-core, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-node, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-semantic-conventions, opentelemetry-web
  • #2345 feat: updated spec to v1.5.0 and renamed resource class (@weyert)

:rocket: (Enhancement)

• opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #2337 Support gzip compression for node exporter collector (@alisabzevari)
• opentelemetry-instrumentation-http
  • #2332 feat(@opentelemetry-instrumentation-http): support adding custom attributes before a span is started (@echoontheway)
  • #2349 fix(instrumentation-http): set outgoing request attributes on start span (@blumamir)
• opentelemetry-web
  • #2343 feat(opentelemetry-web): capture decodedBodySize / http.response_content_length_uncompressed (@t2t2)
• opentelemetry-instrumentation
  • #2309 chore: add includePrerelease option to instrumentation config (@dyladan)

:bug: (Bug Fix)

• opentelemetry-exporter-collector
  • #2357 fix: headers are appended to existing one (open-telemetry#2335) (@niko-achilles)
• opentelemetry-exporter-collector-grpc
  • #2322 fix(@opentelemetry/exporter-collector-grpc) regression from #2130 when host specified without protocol (@lizthegrey)
• opentelemetry-exporter-collector-proto
  • #2331 Change default HTTP exporter port to 55681 (@NathanielRN)

:books: (Refine Doc)

• Other
  • #2344 Additional website docs updates (@svrnm)
  • #2365 docs: add quickstart code example (@vreynolds)
  • #2358 examples opentelemetry-api version fix (@CptSchnitz)
  • #2308 chore: use typedoc to build sdk reference (@dyladan)
  • #2324 fix: update and make website docs work (@svrnm)
  • #2328 chore: updating compatibility matrix (@obecny)
  • #2326 chore: fix tracer-web example webpack config (@jonchurch)
• opentelemetry-resource-detector-aws
  • #2379 fix: fixup aws detector readme (@legendecas)
• opentelemetry-propagator-b3
  • #2342 docs: updates README.md for @opentelemetry/propagator-b3 (@OmkarKirpan)
• opentelemetry-exporter-collector-grpc
  • #2266 fix(exporter-collector-grpc): incorrect URL format on docs after 0.20.0 update (@brunoluiz)

:house: (Internal)

• Other
  • #2366 chore: adding Rauno56 to js approvers (@obecny)
  • #2350 chore: ignore backcompat in renovate (@dyladan)
  • #2352 replaced word plugin with instrumentation (@niko-achilles)
  • #2311 chore: ignore @types/node in backcompat (@dyladan)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-jaeger, opentelemetry-instrumentation, opentelemetry-node, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2351 style: use single quotes everywhere and add a rule to eslint (@blumamir)
• template
  • #2319 chore: update package template engines version (@jonchurch)

Committers: 18

• (Eliseo) Nathaniel Ruiz Nowell (@NathanielRN)
• Ali Sabzevari (@alisabzevari)
• Amir Blum (@blumamir)
• Bartlomiej Obecny (@obecny)
• Bruno Luiz Silva (@brunoluiz)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Jonathan Church (@jonchurch)
• Liz Fong-Jones (@lizthegrey)
• Niko Achilles Kokkinos (@niko-achilles)
• Ofer Adelstein (@CptSchnitz)
• Omkar Kirpan (@OmkarKirpan)
• Severin Neumann (@svrnm)
• Vera Reynolds (@vreynolds)
• Weyert de Boer (@weyert)
• @echoontheway
• legendecas (@legendecas)
• t2t2 (@t2t2)

0.23.0

:rocket: (Enhancement)

• opentelemetry-shim-opentracing
  • #2282 feat(shim-opentracing): update logging based on new spec (@vreynolds)
• opentelemetry-exporter-collector-grpc
  • #2304 feat: otlp-grpc exporter uses headers environment variables (@vreynolds)
• opentelemetry-propagator-b3
  • #2285 fix(propagator-b3): update extract to check for array (@jordanworner)
• opentelemetry-core, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-xml-http-request, opentelemetry-web
  • #2226 fix(xhr): make performance observer work with relative urls (@mhennoch)

:books: (Refine Doc)

• Other
  • #2306 chore: update the website getting started docs (@dyladan)
  • #2283 Module opentelemetry/instrumentation-grpc required (@pramodsreek)
• opentelemetry-sdk-node
  • #2300 chore(README): update link to BatchSpanProcessor in sdk node (@pragmaticivan)
• opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-sdk-node
  • #2290 fix: service.name resource attribute (@OmkarKirpan)
• opentelemetry-resources
  • #2289 docs(opentelemetry-resources): fix wrong sample code in readme (@alisabzevari)

:house: (Internal)

• opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-web
  • #2247 feat: unify the signatures of bind and with (@Rauno56)
• Other
  • #2296 chore: do not upgrade backwards compatibility (@dyladan)
  • #2302 chore: use setup-node (@dyladan)

Committers: 9

• Ali Sabzevari (@alisabzevari)
• Daniel Dyla (@dyladan)
• Ivan Santos (@pragmaticivan)
• Jordan Worner (@jordanworner)
• MartenH (@mhennoch)
• Omkar Kirpan (@OmkarKirpan)
• Pramod (@pramodsreek)
• Rauno Viskus (@Rauno56)
• Vera Reynolds (@vreynolds)

0.22.0

:rocket: (Enhancement)

• opentelemetry-tracing
  • #2243 feat(tracing): auto flush BatchSpanProcessor on browser (@kkruk-sumo)
• opentelemetry-resource-detector-aws, opentelemetry-semantic-conventions
  • #2268 feat(semantic-conventions): upgrade semantic conventions to version 1… (@weyert)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2276 chore(deps): update dependency @opentelemetry/api to v1 (@renovate-bot)

:books: (Refine Doc)

• #2287 chore(doc): update compatibility matrix (@vmarchaud)

Committers: 3

• Krystian Kruk (@kkruk-sumo)
• Valentin Marchaud (@vmarchaud)
• Weyert de Boer (@weyert)

0.21.0

:rocket: (Enhancement)

• opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation
  • #2261 Adding ComponentLogger into instrumentations (@obecny)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2255 chore: update API to 0.21.0 (@dyladan)

:books: (Refine Doc)

• #2263 docs(README): update link to @opentelemetry/api package (@nvenegas)
• #2254 chore: update compatibility matrix (@dyladan)
• #2253 chore: add missing changelog entry (@dyladan)

:house: (Internal)

• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web, template
  • #2244 chore: add node:16 to the test matrix (@Rauno56)

Committers: 4

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Nicolas Venegas (@nvenegas)
• Rauno Viskus (@Rauno56)

0.20.0

:boom: Breaking Change

• opentelemetry-sdk-node, opentelemetry-tracing
  • #2190 feat: apply spec changes for TraceParams (@weyert)
• opentelemetry-node, opentelemetry-propagator-jaeger, opentelemetry-shim-opentracing
  • #2148 chore: renaming jaeger http trace propagator to jaeger propagator (@obecny)
• opentelemetry-core, opentelemetry-instrumentation-grpc, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #2149 chore: adding sufix propagator to http baggage and http trace context (@obecny)

:rocket: (Enhancement)

• opentelemetry-shim-opentracing
  • #2194 feat(shim-opentracing): update setTag based on new spec (@vreynolds)
• opentelemetry-tracing
  • #2221 feat: add startActiveSpan method to Tracer (@naseemkullah)
• opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-tracing
  • #2227 chore: set default service name (@dyladan)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2225 chore: upgrading to api ver. 0.20.0 (@obecny)
• opentelemetry-instrumentation
  • #2224 feat(opentelemetry-instrumentation): getConfig and setConfig (@mottibec)
• opentelemetry-core, opentelemetry-instrumentation-http, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-tracing
  • #2202 Move suppress tracing context key to SDK (@dyladan)
• opentelemetry-core, opentelemetry-tracing
  • #2100 feat(tracing): allow to configure exporter by environment #1676 (@vmarchaud)
• opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #2117 feat(exporter-collector): support config from env #2099 (@vmarchaud)
• opentelemetry-exporter-collector, opentelemetry-exporter-zipkin, opentelemetry-tracing
  • #2183 chore: removing usage of timed event from api (@obecny)
• Other
  • #2195 fix: remove redundant try-catch from http/https server examples (@legendecas)
• opentelemetry-exporter-collector-grpc
  • #2130 chore: url validation & README to prevent gRPC footguns. (@lizthegrey)
• opentelemetry-semantic-conventions
  • #2167 semantic-conventions: include built esm files in package (@t2t2)
• opentelemetry-instrumentation-xml-http-request
  • #2134 feat(instrumentation-xhr): add applyCustomAttributesOnSpan hook (@mhennoch)
• opentelemetry-exporter-prometheus
  • #2122 feat: add diag warning when metric name is invalid (@weyert)
• opentelemetry-api-metrics, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-metrics
  • #2118 chore(deps): support cumulative, delta, and pass-through exporters (@sergeylanzman)

:bug: (Bug Fix)

• opentelemetry-exporter-collector-grpc
  • #2214 chore: fixes after last changes to url (@obecny)
• opentelemetry-tracing
  • #2185 fix: use invalid parent for sampler when options.root (@dyladan)
  • #2171 fix: move initialization of const above first use #2170 (@dyladan)
• opentelemetry-instrumentation-grpc
  • #2179 chore(grpc-instrumentation): fix grpc example #2160 (@vmarchaud)
• opentelemetry-core
  • #2165 [sampler] treat invalid SpanContext as no SpanContext (@thisthat)

:books: (Refine Doc)

• opentelemetry-node
  • #2180 fix docs typo (@sbrichardson)
• Other
  • #2168 chore: update feature status in readme (@dyladan)
• opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-node, opentelemetry-sdk-node, opentelemetry-web
  • #2127 chore: prefer use of global TracerProvider/MeterProvider (@Flarna)

:house: (Internal)

• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web, template
  • #2241 chore: update typescript to 4.3 and enable noImplicitOverride (@Flarna)
  • #2204 Remove GTS and prettier (@dyladan)
• opentelemetry-instrumentation-http, opentelemetry-instrumentation, opentelemetry-tracing
  • #2229 chore: remove references to NOOP singletons (@dyladan)
• opentelemetry-node, opentelemetry-sdk-node, opentelemetry-web
  • #2230 chore: remove references to Noop classes from API (@dyladan)
• opentelemetry-api-metrics, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-propagator-jaeger, opentelemetry-tracing, opentelemetry-web
  • #2234 chore: downgrade karma-webpack (@dyladan)
• opentelemetry-sdk-node
  • #2219 fix(opentelemetry-sdk-node): move nock to dev dependencies (@nflaig)
• opentelemetry-core
  • #2155 chore: move tracecontext propagator into trace (@dyladan)
• opentelemetry-api-metrics, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resources, opentelemetry-semantic-conventions, opentelemetry-tracing, opentelemetry-web, template
  • #2112 feat: add ESM builds for packages used in browser (@t2t2)

Committers: 18

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Giovanni Liva (@thisthat)
• Liz Fong-Jones (@lizthegrey)
• MartenH (@mhennoch)
• Motti Bechhofer (@mottibec)
• Naseem (@naseemkullah)
• Nico Flaig (@nflaig)
• Sergey Lanzman (@sergeylanzman)
• Severin Neumann (@svrnm)
• Stephen Richardson (@sbrichardson)
• Valentin Marchaud (@vmarchaud)
• Vera Reynolds (@vreynolds)
• Weyert de Boer (@weyert)
• andrew quartey (@drexler)
• legendecas (@legendecas)
• t2t2 (@t2t2)

0.19.0

:boom: Breaking Change

• opentelemetry-core, opentelemetry-tracing
  • #2111 feat: handle OTEL_TRACES_SAMPLER env var (@jtmalinowski)
  • #2098 chore(env): update default value for span's attributes/links/events count #1675 (@vmarchaud)
• opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-semantic-conventions, opentelemetry-tracing, opentelemetry-web
  • #2083 feat: add semconv generator for semantic-conventions-package (@weyert)
• opentelemetry-core, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-sdk-node, opentelemetry-web
  • #2081 remove plugins (@obecny)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2074 chore: peer depend on API (@dyladan)
  • #2063 chore: update API dependency to 1.0.0-rc.0 (@dyladan)
• opentelemetry-core, opentelemetry-propagator-b3
  • #2054 refactor: simplify b3 options (@mwear)

:rocket: (Enhancement)

• opentelemetry-instrumentation
  • #2135 fix: add isEnabled to InstrumentationBase (@seemk)
• opentelemetry-semantic-conventions
  • #2115 feat: upgrade semantic conventions to v1.2.0 of spec (@weyert)
• opentelemetry-core, opentelemetry-exporter-zipkin
  • #2097 feat(zipkin): allow to configure url via environment #1675 (@vmarchaud)
• opentelemetry-exporter-zipkin
  • #2050 chore: adding interceptor for getting headers before each request (@obecny)
• opentelemetry-exporter-collector-grpc
  • #2092 Migrate exporter-collector-grpc to grpc-js (@obecny)
• opentelemetry-instrumentation-http
  • #2043 chore: avoid unneeded context.with in http instrumentation (@Flarna)
• opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-xml-http-request
  • #2061 chore: adding info to debug whenever headers are being skipped due to cors policy (@obecny)

:bug: (Bug Fix)

• opentelemetry-exporter-prometheus
  • #2121 fix: ensure the label names are sanitised (@weyert)
• opentelemetry-instrumentation
  • #2120 fix(instrumentation): support multiple module definitions with different versions (@seemk)
• opentelemetry-instrumentation-http, opentelemetry-tracing
  • #2105 fix: don't use spanId from invalid parent (@Flarna)
• opentelemetry-context-async-hooks
  • #2088 fix: correct removeAllListeners in case no event is passed (@Flarna)
• opentelemetry-resource-detector-aws
  • #2076 fix: await http response in AWS EKS detector (@vreynolds)
• opentelemetry-core, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger
  • #2082 chore: do not inject span context when instrumentation is suppressed (@dyladan)
• opentelemetry-core
  • #2080 fix: do not inject invalid span context (@dyladan)
• opentelemetry-tracing
  • #2086 fix: exception.type should always be a string (@YanivD)
• opentelemetry-propagator-jaeger
  • #1986 fix(propagator-jaeger): zero pad extracted trace id to 32 characters (@sid-maddy)

:books: (Refine Doc)

• #2094 chore: fixing readme info (@obecny)
• #2051 Add opentelemetry.io docs (@austinlparker)

:house: (Internal)

• opentelemetry-exporter-collector-grpc, opentelemetry-metrics, opentelemetry-tracing
  • #1780 chore: no-floating-promises (@naseemkullah)
• opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2073 chore: pin own deps (@dyladan)

Committers: 15

• Anuraag Agrawal (@anuraaga)
• Austin Parker (@austinlparker)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Jakub Malinowski (@jtmalinowski)
• Matthew Wear (@mwear)
• Naseem (@naseemkullah)
• Niek Kruse (@niekert)
• Siddhesh Mhadnak (@sid-maddy)
• Siim Kallas (@seemk)
• Valentin Marchaud (@vmarchaud)
• Vera Reynolds (@vreynolds)
• Weyert de Boer (@weyert)
• Yaniv Davidi (@YanivD)

0.18.2

:bug: (Bug Fix)

• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-propagator-jaeger, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2056 chore: downgrade API for patch release (@dyladan)

Committers: 1

• Daniel Dyla (@dyladan)

0.18.1

:rocket: (Enhancement)

• opentelemetry-instrumentation-fetch, opentelemetry-web
  • #2010 Server side rendering support (@ryhinchey)
• opentelemetry-semantic-conventions
  • #2026 feat: add NET_TRANSPORT IPC attributes (@seemk)
• opentelemetry-instrumentation
  • #1999 chore: fixing path of instrumentation file for different systems (@obecny)
• opentelemetry-instrumentation-grpc
  • #2005 chore: exporting grpc instrumentation config (@obecny)

:bug: (Bug Fix)

• opentelemetry-sdk-node
  • #2006 chore: replacing console with diag (@obecny)

:books: (Refine Doc)

• opentelemetry-resource-detector-gcp
  • #2002 doc: add usage to README.md of gcp detector (@weyert)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2040 chore: fixing broken links, updating to correct base url (@obecny)
• opentelemetry-resources
  • #2031 chore: add resource example (@vknelluri)
• Other
  • #2021 chore: updating compatibility matrix (@obecny)
• opentelemetry-core
  • #2011 docs: fix links & headings about built-in samplers (@pokutuna)

:house: (Internal)

• Other
  • #2028 chore: removing examples of packages that are part of contrib repo (@obecny)
  • #2033 chore: add husky to renovate ignore (@dyladan)
  • #1985 chore: fix renovate config (@dyladan)
  • #1992 chore: update eslint (@Flarna)
  • #1981 chore: do not pin the api package (@dyladan)
• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #2038 chore: use api release candidate (@dyladan)
• opentelemetry-exporter-zipkin
  • #2039 Check type of navigator.sendBeacon (@dyladan)
• opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-instrumentation-fetch, opentelemetry-metrics, opentelemetry-propagator-b3
  • #1978 chore: don't disable rule eqeqeq (@Flarna)
• opentelemetry-propagator-jaeger
  • #1931 adopt opentelemetry-propagator-jaeger (@jtmalinowski)

Committers: 12

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Jakub Malinowski (@jtmalinowski)
• Neil Fordyce (@neilfordyce)
• Nir Hadassi (@nirsky)
• Ryan Hinchey (@ryhinchey)
• SJ (@skjindal93)
• Siim Kallas (@seemk)
• Weyert de Boer (@weyert)
• @vknelluri
• pokutuna (@pokutuna)

0.18.0

:boom: Breaking Change

• opentelemetry-resources
  • #1975 fix: specification compliant resource collision precedence (@lonewolf3739)

:rocket: (Enhancement)

• opentelemetry-semantic-conventions
  • #1976 feat(semantic-conventions): add missing RpcAttributes from spec (@blumamir)

:bug: (Bug Fix)

• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector
  • #1938 fix(exporter-collector): wrong data type for numbers (@kudlatyamroth)
• opentelemetry-instrumentation-http, opentelemetry-plugin-http
  • #1939 fix: use socket from the request (@mzahor)
• opentelemetry-context-async-hooks
  • #1937 fix: isolate binding EventEmitter (@Flarna)

:books: (Refine Doc)

• #1973 docs(readme): fix @opentelemetry/instrumentation-http link (@Hongbo-Miao)
• #1941 fix: update readme upgrade guidelines version setting (@MSNev)

:house: (Internal)

• opentelemetry-api-metrics, opentelemetry-context-async-hooks, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1977 chore: update API to 0.18.0 (@Flarna)
• Other
  • #1960 chore: updating current state of compatibility matrix (@obecny)
• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1942 chore: remove API and context-base (@dyladan)
• opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-instrumentation-http, opentelemetry-metrics, opentelemetry-plugin-http
  • #1922 chore: lint on shadowing in non-test sources, fix a few of them (@johnbley)

Committers: 10

• Amir Blum (@blumamir)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Hongbo Miao (@Hongbo-Miao)
• John Bley (@johnbley)
• Karol Fuksiewicz (@kudlatyamroth)
• Marian Zagoruiko (@mzahor)
• Nev (@MSNev)
• Srikanth Chekuri (@lonewolf3739)

0.17.0

:boom: Breaking Change

• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1925 feat(diag-logger): replace logger with diag logger (@MSNev)
• opentelemetry-api, opentelemetry-instrumentation-http, opentelemetry-node, opentelemetry-plugin-http, opentelemetry-tracing
  • #1899 chore: create NoopSpan instead reusing NOOP_SPAN (@Flarna)
• opentelemetry-tracing
  • #1908 chore: remove config from BasicTracerProvider#getTracer (@Flarna)
• opentelemetry-core, opentelemetry-instrumentation-http, opentelemetry-node, opentelemetry-plugin-http, opentelemetry-tracing
  • #1900 chore: remove NoRecordingSpan (@Flarna)
• opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-node, opentelemetry-sdk-node, opentelemetry-web
  • #1855 Use instrumentation loader to load plugins and instrumentations (@obecny)
• opentelemetry-api, opentelemetry-core, opentelemetry-shim-opentracing
  • #1876 refactor!: specification compliant baggage (@dyladan)
• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1874 More specific api type names (@dyladan)

:rocket: (Enhancement)

• opentelemetry-exporter-prometheus
  • #1857 feat: add prometheus exporter host and port env vars (@naseemkullah)
  • #1879 feat(prometheus): add getMetricsRequestHandler-method to Prometheus (@weyert)
• opentelemetry-core, opentelemetry-tracing
  • #1918 chore: batch processor, aligning with latest spec changes for environments variables (@obecny)
• opentelemetry-instrumentation-grpc
  • #1806 feat: merge grpc-js into grpc instrumentation #1657 (@vmarchaud)
• opentelemetry-api, opentelemetry-core
  • #1880 feat(diag-logger): introduce a new global level api.diag for internal diagnostic logging (@MSNev)
• Other
  • #1920 chore: adding compatibility matrix for core and contrib versions (@obecny)
• opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-tracing, opentelemetry-web
  • #1883 feat: add support to forward args in context.with (@Flarna)
• opentelemetry-api, opentelemetry-core, opentelemetry-shim-opentracing
  • #1876 refactor!: specification compliant baggage (@dyladan)

:books: (Refine Doc)

• Other
  • #1904 chore: fix upgrade guideline (@dyladan)
• opentelemetry-api
  • #1901 doc: correct tracer docs (@Flarna)

Committers: 8

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Naseem (@naseemkullah)
• Nev (@MSNev)
• Srikanth Chekuri (@lonewolf3739)
• Valentin Marchaud (@vmarchaud)
• Weyert de Boer (@weyert)

0.16.0

:boom: Breaking Change

• opentelemetry-exporter-collector
  • #1863 fix(exporter-collector): all http export requests should share same a… (@blumamir)
• opentelemetry-api, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger
  • #1860 chore: fixing status code aligning it with proto (@obecny)

:rocket: (Enhancement)

• opentelemetry-core
  • #1837 chore(http-propagation): reduce complexity of traceparent parsing (@marcbachmann)
• opentelemetry-api, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger
  • #1860 chore: fixing status code aligning it with proto (@obecny)

:bug: (Bug Fix)

• opentelemetry-exporter-collector
  • #1863 fix(exporter-collector): all http export requests should share same a… (@blumamir)

:books: (Refine Doc)

• opentelemetry-api
  • #1864 chore: export API singleton types (@dyladan)
• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1866 chore: remove all gitter links and replace with dicussions (@dyladan)
• opentelemetry-exporter-jaeger
  • #1869 Add info that the project only works with Node.js (@JapuDCret)
• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-fetch, opentelemetry-instrumentation-grpc, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-sdk-node, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1865 Fix all links to point to main (@dyladan)
• Other
  • #1858 docs: update contribution documentation (@drexler)

Committers: 6

• Amir Blum (@blumamir)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Marc Bachmann (@marcbachmann)
• @JapuDCret
• andrew quartey (@drexler)

0.15.0

:boom: Breaking Change

• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-sdk-node
  • #1797 chore!: split metrics into its own api package (@dyladan)
• opentelemetry-api, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-grpc-utils, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-tracing, opentelemetry-web
  • #1764 chore: remove tracer apis not part of spec (@Flarna)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto
  • #1725 Use new gRPC default port (@jufab)
• opentelemetry-api, opentelemetry-core, opentelemetry-instrumentation-http, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #1749 chore: improve naming of span related context APIs (@Flarna)

:rocket: (Enhancement)

• opentelemetry-instrumentation-http, opentelemetry-plugin-http, opentelemetry-plugin-https
  • #1838 improv(instrumentation-http): supressInstrumentation when we get a request on ignoredPath [#1831] (@vmarchaud)
• opentelemetry-web
  • #1769 Allow zero/negative performance timings (@johnbley)
• opentelemetry-instrumentation-fetch
  • #1662 fix(plugin-fetch): check if PerformanceObserver exists (@mhennoch)
  • #1796 Convert fetch plugin to instrumentation (@obecny)
• opentelemetry-exporter-zipkin
  • #1789 feat(exporter-zipkin): per-span service name (@sfishel-splunk)
• opentelemetry-api-metrics, opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-instrumentation, opentelemetry-metrics, opentelemetry-sdk-node
  • #1797 chore!: split metrics into its own api package (@dyladan)
• opentelemetry-exporter-collector
  • #1822 chore: remove unused dependency (@dyladan)
• opentelemetry-api
  • #1815 chore: change SpanOptions startTime to TimeInput (@dyladan)
  • #1813 fix(api): add public 'fields' function to api.propagator (@blumamir)
• opentelemetry-instrumentation
  • #1803 chore: adding async function for safe execute in instrumentation (@obecny)
  • #1731 feat: creating one auto loader for instrumentation and old plugins (@obecny)
• opentelemetry-instrumentation, opentelemetry-node
  • #1807 perf(opentelemetry-node): plugin loader search required cache (@blumamir)
• Other
  • #1785 Add CodeQL security scans (@amanbrar1999)
• opentelemetry-instrumentation-grpc, opentelemetry-instrumentation
  • #1744 feat(grpc-instrumentation): migrate grpc to instrumentation #1656 (@vmarchaud)
• opentelemetry-core, opentelemetry-tracing
  • #1755 feat: batch span processor environment config (@mwear)
• opentelemetry-instrumentation-http
  • #1771 feat(http-instrumentation): add content size attributes to spans (@vmarchaud)
• opentelemetry-core, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-instrumentation-http, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-resource-detector-aws, opentelemetry-resource-detector-gcp, opentelemetry-resources, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1746 chore: remove NoopLogger from sdk and use from api (@lonewolf3739)

:bug: (Bug Fix)

• opentelemetry-core
  • #1784 fix(opentelemetry-core): fixed timeInputToHrTime when time is Date type (@zoomchan-cxj)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto
  • #1725 Use new gRPC default port (@jufab)

:books: (Refine Doc)

• opentelemetry-exporter-collector
  • #1791 docs: fix readme MetricProvider -> MeterProvider (@aabmass)

Committers: 17

• Aaron Abbott (@aabmass)
• Aman Brar (@amanbrar1999)
• Amir Blum (@blumamir)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Jakub Malinowski (@jtmalinowski)
• John Bley (@johnbley)
• Julien Fabre (@jufab)
• MartenH (@mhennoch)
• Matthew Wear (@mwear)
• Naseem (@naseemkullah)
• Paul Draper (@pauldraper)
• Simon Fishel (@sfishel-splunk)
• Srikanth Chekuri (@lonewolf3739)
• Valentin Marchaud (@vmarchaud)
• Zoom Chan (@zoomchan-cxj)

0.14.0

:boom: Breaking Change

• opentelemetry-api, opentelemetry-metrics
  • #1709 refactor: batch observer to be independent from metric types (@legendecas)
• opentelemetry-api, opentelemetry-instrumentation-http, opentelemetry-instrumentation-xml-http-request, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-shim-opentracing
  • #1734 chore: requires user to pass context to propagation APIs (@Flarna)
• opentelemetry-api, opentelemetry-core, opentelemetry-grpc-utils, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http
  • #1715 chore: moving plugin from api to core (@obecny)

:rocket: (Enhancement)

• opentelemetry-semantic-conventions
  • #1684 feat(semantic-conventions): messaging specifications (@nirsky)
• opentelemetry-tracing
  • #1685 chore: remove ordered attribute dropping (@dyladan)
• opentelemetry-api, opentelemetry-core, opentelemetry-sdk-node, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #1687 chore: rename CorrelationContext to Baggage (@dyladan)
• opentelemetry-exporter-prometheus
  • #1697 fix(exporter-prometheus): add appendTimestamp option to ExporterConfig (@antoniomrfranco)
• opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #1661 Use http keep-alive in collector exporter (@lonewolf3739)
• opentelemetry-plugin-http, opentelemetry-semantic-conventions
  • #1625 feat(opentelemetry-js): add content size attributes to HTTP spans (@nijotz)
• opentelemetry-exporter-collector
  • #1708 feat(exporter-collector): implement concurrencyLimit option (@dobesv)
• opentelemetry-api, opentelemetry-core, opentelemetry-grpc-utils, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http
  • #1715 chore: moving plugin from api to core (@obecny)

:bug: (Bug Fix)

• opentelemetry-exporter-jaeger
  • #1758 fix(@opentelemetry/exporter-jaeger): fixed issue #1757 (@debagger)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #1751 Fixing Span status when exporting span (@obecny)
• opentelemetry-instrumentation-http, opentelemetry-plugin-http
  • #1747 feat: fixing failing test (@obecny)
• opentelemetry-instrumentation-xml-http-request
  • #1720 fix(xhr): check for resource timing support (@bradfrosty)

Committers: 13

• Antônio Franco (@antoniomrfranco)
• Bartlomiej Obecny (@obecny)
• Brad Frost (@bradfrosty)
• Daniel Dyla (@dyladan)
• Dobes Vandermeer (@dobesv)
• Gerhard Stöbich (@Flarna)
• Mikhail Sokolov (@debagger)
• Nik Zap (@nijotz)
• Nir Hadassi (@nirsky)
• Shovnik Bhattacharya (@shovnik)
• Srikanth Chekuri (@lonewolf3739)
• Valentin Marchaud (@vmarchaud)
• legendecas (@legendecas)

0.13.0

:boom: Breaking Change

• opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics, opentelemetry-sdk-node
  • #1700 Metrics updates (@obecny)
• opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #1644 fix!: change status codes from grpc status codes (@lonewolf3739)
• opentelemetry-core, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-tracing
  • #1643 refactor: new interface for ExportResult #1569 (@vmarchaud)
• opentelemetry-api, opentelemetry-core, opentelemetry-plugin-fetch, opentelemetry-plugin-xml-http-request, opentelemetry-propagator-b3, opentelemetry-web
  • #1595 chore!: move b3 into its own package (@mwear)
• opentelemetry-api, opentelemetry-core, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-shim-opentracing
  • #1576 feat: add keys operation to getter (@dyladan)

:rocket: (Enhancement)

• opentelemetry-resource-detector-aws
  • #1669 Feat: Added Amazon EKS Resource Detector (@KKelvinLo)
• opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics, opentelemetry-sdk-node
  • #1700 Metrics updates (@obecny)
• opentelemetry-tracing
  • #1692 chore: remove unused tracer config gracefulShutdown (@Flarna)
  • #1622 fix(tracing): use globalErrorHandler when flushing fails (@johanneswuerbach)
• opentelemetry-semantic-conventions
  • #1670 feat(semantic-conventions): FaaS specifications (@nirsky)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1628 fix: boundaries option propagation in ValueRecorder Metric (@AndrewGrachov)
• opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #1607 feat(exporter-collector): log upstream error #1459 (@vmarchaud)
• opentelemetry-instrumentation-xml-http-request
  • #1651 chore: use performance directly in xhr plugin (@dyladan)
• opentelemetry-instrumentation-xml-http-request, opentelemetry-instrumentation, opentelemetry-web
  • #1659 feat: replacing base plugin with instrumentation for xml-http-request (@obecny)
• opentelemetry-core, opentelemetry-tracing
  • #1653 chore: env vars for span limit as per specification (@jtmalinowski)
• opentelemetry-exporter-zipkin
  • #1474 chore(zipkin): export ExporterConfig (@shivkanya9146)
• opentelemetry-api, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-tracing
  • #1612 chore: remove explicit parent option (@dyladan)
• opentelemetry-exporter-zipkin, opentelemetry-plugin-http, opentelemetry-tracing
  • #1632 feat: span processor onstart recieves context (@dyladan)
• opentelemetry-api, opentelemetry-core, opentelemetry-tracing
  • #1631 chore: sampler gets a full context (@dyladan)
• opentelemetry-api, opentelemetry-core, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-propagator-b3
  • #1615 chore: add fields operation to TextMapPropagator (@dyladan)
• opentelemetry-plugin-xml-http-request, opentelemetry-tracing
  • #1621 chore: ensure onStart is called with a writeable span (@dyladan)
• opentelemetry-api, opentelemetry-core
  • #1597 fix: make TraceState immutable (@Flarna)

:bug: (Bug Fix)

• opentelemetry-tracing
  • #1666 fix: clear BatchSpanProcessor internal spans buffer before exporting (@TsvetanMilanov)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #1641 fix: do not access promise before resolve (@obecny)
  • #1627 chore: fixing conversion of id to hex and base64 (@obecny)

:books: (Refine Doc)

• opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-instrumentation-xml-http-request
  • #1696 chore: use WebTracerProvider instead of WebTracer in docs (@bradfrosty)
• opentelemetry-api
  • #1650 docs: document null and undefined attribute values undefined behavior (@dyladan)
• opentelemetry-context-zone-peer-dep, opentelemetry-web
  • #1616 docs: zone ctx manager can only be used with es2015 (@dyladan)

Committers: 16

• Andrew (@AndrewGrachov)
• Bartlomiej Obecny (@obecny)
• Brad Frost (@bradfrosty)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Jakub Malinowski (@jtmalinowski)
• Johannes Würbach (@johanneswuerbach)
• Kelvin Lo (@KKelvinLo)
• Matthew Wear (@mwear)
• Naga (@tannaga)
• Nir Hadassi (@nirsky)
• Shivkanya Andhare (@shivkanya9146)
• Srikanth Chekuri (@lonewolf3739)
• Tsvetan Milanov (@TsvetanMilanov)
• Valentin Marchaud (@vmarchaud)
• @snyder114

0.12.0

:boom: Breaking Change

• opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1588 Update to Proto v0.5.0 (@obecny)
• opentelemetry-api, opentelemetry-core, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-shim-opentracing
  • #1589 feat: simplify active span logic (@mwear)
• opentelemetry-resource-detector-aws, opentelemetry-resources
  • #1581 chore: remove duplicate hostname resource attribute (@mwear)
• opentelemetry-api, opentelemetry-core, opentelemetry-plugin-fetch, opentelemetry-plugin-xml-http-request
  • #1560 feat: b3 single header support (@mwear)
• opentelemetry-core, opentelemetry-tracing
  • #1562 feat(core): rename ProbabilitySampler to TraceIdRatioBasedSampler (@legendecas)
• opentelemetry-exporter-prometheus
  • #1375 feat: make prometheus config preventServerStart optional (@legendecas)
• opentelemetry-core, opentelemetry-exporter-prometheus, opentelemetry-metrics, opentelemetry-sdk-node, opentelemetry-tracing
  • #1522 Remove process listener (@dyladan)

:rocket: (Enhancement)

• opentelemetry-api, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1588 Update to Proto v0.5.0 (@obecny)
• opentelemetry-core, opentelemetry-tracing
  • #1577 feat: implement parent based sampler (@dyladan)
• opentelemetry-instrumentation
  • #1572 feat: adding function for checking wrapped into instrumentation (@obecny)
• opentelemetry-core
  • #1579 fix: correlation-context header (@Asafb26)
  • #1503 feat: add deep-merge util (@naseemkullah)
• opentelemetry-exporter-prometheus
  • #1570 fix: make prometheus histogram export cumulative (@AndrewGrachov)
• opentelemetry-api, opentelemetry-core, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-tracing
  • #1514 feat: add global error handler (@mwear)
• opentelemetry-api, opentelemetry-core, opentelemetry-node, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #1527 feat(api): propagate spanContext only using API #1456 (@vmarchaud)
• opentelemetry-node, opentelemetry-sdk-node
  • #1525 feat(node-tracer): use AsyncLocalStorageContextManager by default starting Node 14.8 #1511 (@vmarchaud)
• opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-grpc-utils, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https
  • #1548 chore(http): remove x-opentelemetry-outgoing-request header #1547 (@vmarchaud)
• Other
  • #1553 docs: fix and update getting-started (@svrnm)
  • #1550 EOL semantics by adding .gitattributes and changing tsconfig.json (@MarkSeufert)
• opentelemetry-api, opentelemetry-instrumentation, opentelemetry-node
  • #1540 Plugins refactoring - new instrumentation package for plugins (@obecny)
• opentelemetry-api, opentelemetry-tracing
  • #1555 chore: disallow null attribute values (@dyladan)
• opentelemetry-resource-detector-aws, opentelemetry-resources
  • #1404 Feat: Added AWS ECS Plugins Resource Detector (@EdZou)
• opentelemetry-node
  • #1543 feat: enable dns instrumentation by default (@naseemkullah)
  • #1532 fix: decrease level of unsupported-version logs to warn (@naseemkullah)
• opentelemetry-resources, opentelemetry-sdk-node
  • #1531 feat: process resource detector (@mihirsoni)
• opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-core, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1515 chore: use interface for context types (@dyladan)
• opentelemetry-exporter-zipkin
  • #1399 chore: refactoring zipkin to be able to use it in web (@obecny)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-plugin-fetch, opentelemetry-plugin-xml-http-request, opentelemetry-tracing
  • #1439 unifying shutdown across code base (@obecny)

:bug: (Bug Fix)

• opentelemetry-plugin-http
  • #1546 fix(http): do not set outgoing http span as active in the context #1479 (@vmarchaud)
• opentelemetry-metrics
  • #1567 fix: histogram aggregator lastUpdateTime (@AndrewGrachov)
  • #1470 IMPORTANT - Fixing collecting data from observers when using batch observer in first run (@obecny)
• opentelemetry-plugin-http, opentelemetry-plugin-https
  • #1551 fix: avoid circular require in plugins (@dyladan)
• opentelemetry-context-async-hooks
  • #1530 fix: ignore TIMERWRAP in AsyncHooksContextManager (@Flarna)
• opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto
  • #1539 fix: include missing proto files in npm distribution (@blumamir)

:books: (Refine Doc)

• Other
  • #1536 chore: variable names cleanup (@DarkPurple141)
• opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector
  • #1483 docs: change CollectorExporter to CollectorTraceExporter (@Hongbo-Miao)

:sparkles: (Feature)

• opentelemetry-resource-detector-aws, opentelemetry-resources
  • #1404 Feat: Added AWS ECS Plugins Resource Detector (@EdZou)
• opentelemetry-exporter-zipkin
  • #1399 chore: refactoring zipkin to be able to use it in web (@obecny)

Committers: 19

• Alex Hinds (@DarkPurple141)
• Amir Blum (@blumamir)
• Andrew (@AndrewGrachov)
• Asaf Ben Aharon (@Asafb26)
• Bartlomiej Obecny (@obecny)
• Cong Zou (@EdZou)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Hongbo Miao (@Hongbo-Miao)
• Igor Morozov (@morigs)
• Justin Walz (@justinwalz)
• Mark (@MarkSeufert)
• Matthew Wear (@mwear)
• Mihir Soni (@mihirsoni)
• Naseem (@naseemkullah)
• Severin Neumann (@svrnm)
• Steve Flanders (@flands)
• Valentin Marchaud (@vmarchaud)
• legendecas (@legendecas)

0.11.0

:boom: Breaking Change

• opentelemetry-api, opentelemetry-core, opentelemetry-node, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-sdk-node, opentelemetry-tracing, opentelemetry-web
  • #1458 refactor: rename HttpText to TextMap propagator (@dengliming)
• opentelemetry-api, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-metrics
  • #1446 Collector split (@obecny)
• opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-node, opentelemetry-resources, opentelemetry-web
  • #1419 chore!: refer to resource labels as attributes (@mwear)

:rocket: (Enhancement)

• opentelemetry-api, opentelemetry-core, opentelemetry-shim-opentracing, opentelemetry-tracing
  • #1447 Move SpanContext isValid to the API (@srjames90)
• opentelemetry-plugin-xml-http-request
  • #1476 Align xhr span name with spec (@johnbley)
• opentelemetry-resource-detector-gcp, opentelemetry-sdk-node
  • #1469 chore: bump gcp-metadata (@dyladan)
• opentelemetry-exporter-prometheus
  • #1310 feat: prometheus serializer (@legendecas)
  • #1428 feat: Add missing prometheus exports for ValueRecorder, SumObserver & UpDownSumObserver (@paulfairless)
• opentelemetry-core, opentelemetry-tracing
  • #1344 feat: introduces ability to suppress tracing via context (@michaelgoin)
• opentelemetry-api, opentelemetry-exporter-collector-proto, opentelemetry-plugin-http, opentelemetry-semantic-conventions, opentelemetry-tracing
  • #1372 feat: adding possibility of recording exception (@obecny)
• opentelemetry-api, opentelemetry-core, opentelemetry-exporter-collector-grpc, opentelemetry-exporter-collector-proto, opentelemetry-exporter-collector, opentelemetry-metrics
  • #1446 Collector split (@obecny)
• opentelemetry-metrics
  • #1366 fix: ignore non-number value on BaseBoundInstrument.update (@legendecas)
• opentelemetry-node
  • #1440 fix: add Hapi and Koa to default supported plugins (@carolinee21)
• opentelemetry-resources
  • #1408 Feat: Migrate EC2 Plugin Resource Detector from IMDSv1 to IMDSv2 (@EdZou)
• opentelemetry-core
  • #1349 feat: faster span and trace id generation (@dyladan)
• opentelemetry-context-async-hooks
  • #1356 feat: use a symbol to store patched listeners (@Flarna)
• opentelemetry-semantic-conventions
  • #1407 semantic conventions for operating system (@obecny)
  • #1409 removing semantic conventions from code coverage (@obecny)
  • #1388 chore: transpile semantic conventions to es5 (@dyladan)

:bug: (Bug Fix)

• opentelemetry-api, opentelemetry-metrics
  • #1373 fix: updates ValueRecorder to allow negative values (@michaelgoin)
• opentelemetry-metrics
  • #1475 fix: proper histogram boundaries sort (@AndrewGrachov)
• opentelemetry-core
  • #1336 fix: correlation context propagation extract for a single entry (@rubenvp8510)
  • #1406 Pass W3C Trace Context test suite at strictness 1 (@michaelgoin)
• opentelemetry-context-base
  • #1387 fix: allow multiple instances of core to interact with context (@dyladan)

:books: (Refine Doc)

• opentelemetry-exporter-collector
  • #1432 docs(exporter-collector): CollectorTransportNode should be CollectorProtocolNode (@Hongbo-Miao)
  • #1361 chore: adding info about collector compatible version, removing duplicated doc after merge (@obecny)
• opentelemetry-metrics
  • #1427 chore: fix histogram type documentation (@TigerHe7)
• Other
  • #1431 Fix typo in document. (@dengliming)

Committers: 21

• Andrew (@AndrewGrachov)
• Bartlomiej Obecny (@obecny)
• Cong Zou (@EdZou)
• Daniel Dyla (@dyladan)
• Gerhard Stöbich (@Flarna)
• Hongbo Miao (@Hongbo-Miao)
• Igor Konforti (@confiq)
• John Bley (@johnbley)
• Jonah Rosenblum (@jonahrosenblum)
• Mark Wolff (@markwolff)
• Matthew Wear (@mwear)
• Michael Goin (@michaelgoin)
• Paul Fairless (@paulfairless)
• Reginald McDonald (@reggiemcdonald)
• Ruben Vargas Palma (@rubenvp8510)
• Sergio Regueira (@sergioregueira)
• Tiger He (@TigerHe7)
• @carolinee21
• @dengliming
• @srjames90
• legendecas (@legendecas)

0.10.2

:rocket: (Enhancement)

• opentelemetry-core, opentelemetry-tracing
  • #1331 Feat: Make ID generator configurable (@EdZou)
• opentelemetry-api, opentelemetry-context-base
  • #1368 feat(api/context-base): change compile target to es5 (@markwolff)

Committers: 3

• Cong Zou (@EdZou)
• Mark Wolff (@markwolff)
• Reginald McDonald (@reggiemcdonald)

0.10.1

:bug: (Bug Fix)

• opentelemetry-plugin-grpc-js
  • #1358 fix: add missing grpc-js index (@dyladan)

Committers: 1

• Daniel Dyla (@dyladan)

0.10.0

:boom: Breaking Change

• opentelemetry-exporter-collector, opentelemetry-metrics
  • #1292 feat: remove HistogramAggregator.reset (@legendecas)
• opentelemetry-api, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1137 Batch observer (@obecny)
• opentelemetry-exporter-collector
  • #1256 feat: Collector Metric Exporter [1/x] Rename CollectorExporter to CollectorTraceExporter (@davidwitten)

:rocket: (Enhancement)

• opentelemetry-exporter-collector
  • #1339 Proto update to latest to support arrays and maps (@obecny)
  • #1302 feat: adding proto over http for collector exporter (@obecny)
  • #1247 feat: adding json over http for collector exporter (@obecny)
• opentelemetry-core, opentelemetry-metrics, opentelemetry-tracing
  • #974 feat: add OTEL_LOG_LEVEL env var (@naseemkullah)
• opentelemetry-metrics, opentelemetry-node, opentelemetry-sdk-node
  • #1187 Add nodejs sdk package (@dyladan)
• opentelemetry-shim-opentracing
  • #918 feat: add baggage support to the opentracing shim (@rubenvp8510)
• opentelemetry-tracing
  • #1069 feat: add OTEL_SAMPLING_PROBABILITY env var (@naseemkullah)
  • #1296 feat: force flush and shutdown callback for span exporters (@dyladan)
• opentelemetry-node
  • #1343 feat(grpc-js): enable autoinstrumentation by default (@markwolff)
• opentelemetry-exporter-collector, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1276 chore: updating aggregator MinMaxLastSumCount and use it for value observer and value recorder (@obecny)
• opentelemetry-plugin-fetch, opentelemetry-plugin-xml-http-request, opentelemetry-semantic-conventions, opentelemetry-web
  • #1262 feat(opentelemetry-web): capture decodedBodySize / http.response_content_length (@johnbley)
• opentelemetry-resources
  • #1211 Resource auto detection logging (@adamegyed)
• opentelemetry-api, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1137 Batch observer (@obecny)
• opentelemetry-core
  • #1191 Add platform agnostic way to read environment variables (@obecny)
• opentelemetry-context-async-hooks
  • #1210 AsyncLocalStorage based ContextManager (@johanneswuerbach)
• opentelemetry-api, opentelemetry-context-async-hooks, opentelemetry-context-base, opentelemetry-context-zone-peer-dep, opentelemetry-context-zone, opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-prometheus, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-node, opentelemetry-plugin-fetch, opentelemetry-plugin-grpc-js, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-plugin-xml-http-request, opentelemetry-resources, opentelemetry-semantic-conventions, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-web
  • #1237 fix(package.json): publish source maps (@markwolff)
• opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-exporter-jaeger, opentelemetry-exporter-zipkin, opentelemetry-metrics, opentelemetry-tracing
  • #1171 feat: add instrumentation library and update collector exporter (@mwear)
• opentelemetry-plugin-xml-http-request
  • #1216 Increase Test Coverage for XML Http Plugin (@thgao)
• opentelemetry-core, opentelemetry-node, opentelemetry-tracing, opentelemetry-web
  • #1218 fix: change default propagator to match spec (@jonahrosenblum)

:bug: (Bug Fix)

• opentelemetry-plugin-grpc
  • #1289 fix(grpc): camelCase methods can be double patched (@markwolff)
• opentelemetry-plugin-fetch
  • #1274 fix: do not crash on fetch(new Request(url)) (@dyladan)
• opentelemetry-core
  • #1269 fix(opentelemetry-core): modify regex to allow future versions (@srjames90)
• opentelemetry-exporter-collector
  • #1254 fix: default url for otelcol (@jufab)

:books: (Refine Doc)

• opentelemetry-metrics
  • #1239 chore: update metrics example with UpDownCounter (@mayurkale22)
• opentelemetry-exporter-jaeger
  • #1234 docs: add note about endpoint config option (@danielmbarlow)
• opentelemetry-api
  • #1231 fix(jsdoc): change null to undefined (@markwolff)

:sparkles: (Feature)

• opentelemetry-api, opentelemetry-metrics
  • #1272 feat: adding new metric: up down sum observer (@obecny)

Committers: 21

• Adam Egyed (@adamegyed)
• Aravin (@aravinsiva)
• Bartlomiej Obecny (@obecny)
• Bryan Clement (@lykkin)
• Connor Lindsey (@connorlindsey)
• Daniel Dyla (@dyladan)
• Daniel M Barlow (@danielmbarlow)
• David W. (@davidwitten)
• Johannes Würbach (@johanneswuerbach)
• John Bley (@johnbley)
• Jonah Rosenblum (@jonahrosenblum)
• Julien FABRE (@jufab)
• Mark Wolff (@markwolff)
• Matthew Wear (@mwear)
• Mayur Kale (@mayurkale22)
• Naseem (@naseemkullah)
• Ruben Vargas Palma (@rubenvp8510)
• Shivkanya Andhare (@shivkanya9146)
• Tina Gao (@thgao)
• @srjames90
• legendecas (@legendecas)

0.9.0

:boom: Breaking Change

• opentelemetry-api, opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #1120 feat: add the UpDownCounter instrument (@mayurkale22)
  • #1126 feat!: remove label keys as they are no longer part of the spec (@naseemkullah)
• opentelemetry-api, opentelemetry-metrics
  • #1117 chore: rename meaure to value recorder (@dyladan)
• opentelemetry-api, opentelemetry-core, opentelemetry-tracing
  • #1058 feat: spec compliant sampling result support (@legendecas)

:rocket: (Enhancement)

• Other
  • #1181 feat: add node-plugins-all package (@dyladan)
• opentelemetry-plugin-fetch, opentelemetry-plugin-xml-http-request, opentelemetry-web
  • #1121 chore: adding plugin-fetch and example (@obecny)
• opentelemetry-node
  • #1153 feat: add OPENTELEMETRY_NO_PATCH_MODULES (@markwolff)
  • #1151 chore(todo): add missing span sampling test (@markwolff)
• opentelemetry-exporter-jaeger
  • #965 feat(opentelemetry-exporter-jaeger): http sender (@leonardodalcin)
• opentelemetry-exporter-zipkin
  • #1138 feat(opentelemetry-js): infer zipkin service name from resource (@rezakrimi)
• opentelemetry-plugin-xml-http-request
  • #1133 fix(plugin-xml-http-request): support sync requests (@johnbley)
• opentelemetry-metrics
  • #1145 chore: creating new metric kind (@obecny)
• opentelemetry-exporter-collector
  • #1204 feat: collector exporter custom headers and metadata (@mwear)
• opentelemetry-exporter-zipkin
  • #1202 Adds possibility to set headers to zipkin exporter (@obecny)

:bug: (Bug Fix)

• opentelemetry-exporter-collector
  • #1197 fix(exporter-collector): default endpoint for node and browser (@davidwitten)
• opentelemetry-context-zone-peer-dep
  • #1209 chore: fixing zone from which to fork a new zone (@obecny)

:sparkles: (Feature)

• opentelemetry-semantic-conventions
  • #1160 refactor(attributes): move enums to @opentelemetry/semantic-conventions (@markwolff)

:books: (Refine Doc)

• Other
  • #1192 Fix_typo (@shivkanya9146)
  • #1147 ci: lint markdown files (@naseemkullah)
  • #1142 chore: template prometheus endpoint in examples rather than hardcode (@naseemkullah)
  • #1217 chore: fix markdown linting and add npm script (@dyladan)

Committers: 13

• David W. (@davidwitten)
• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Mark Wolff (@markwolff)
• Mayur Kale (@mayurkale22)
• Naseem (@naseemkullah)
• Valentin Marchaud (@vmarchaud)
• legendecas (@legendecas)
• Shivkanya Andhare (@shivkanya9146)
• Leonardo Dalcin (@leonardodalcin)
• @rezakrimi
• John Bley (@johnbley)
• Matthew Wear (@mwear)

0.8.3

:rocket: (Enhancement)

• opentelemetry-node
  • #980 feat: merge user supplied and default plugin configs (@naseemkullah)

:bug: (Bug Fix)

• opentelemetry-context-async-hooks
  • #1099 fix(asynchooks-scope): fix context loss using .with() #1101 (@vmarchaud)

:books: (Refine Doc)

• Other
  • #1100 docs(batcher): document how to configure custom aggregators #989 (@vmarchaud)
• opentelemetry-api
  • #1106 chore: improve API documentation (@mayurkale22)

Committers: 7

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Kanika Shah (@kanikashah90)
• Mayur Kale (@mayurkale22)
• Naseem (@naseemkullah)
• Valentin Marchaud (@vmarchaud)
• @shivkanya9146

0.8.2

:rocket: (Enhancement)

• opentelemetry-exporter-collector
  • #1063 feat: exporter collector TLS option (@mzahor)
• opentelemetry-core
  • #838 feat: implement W3C Correlation Context propagator (@rubenvp8510)

:bug: (Bug Fix)

• opentelemetry-api
  • #1067 fix: missing global in browser environments (@legendecas)

:books: (Refine Doc)

• Other
  • #1057 chore: add examples README.md (@mayurkale22)
• opentelemetry-core
  • #1080 docs: document CorrelationContext propagator under Built-in Implement… (@rubenvp8510)

Committers: 5

• Marian Zagoruiko (@mzahor)
• Mayur Kale (@mayurkale22)
• Olivier Albertini (@OlivierAlbertini)
• Ruben Vargas Palma (@rubenvp8510)
• legendecas (@legendecas)

0.8.1

:rocket: (Enhancement)

• Other
  • #1050 feat: add plugin metapackages (@dyladan)
• opentelemetry-resources
  • #1055 chore(opentelemetry-resources): add instance type and az to aws detector (@justinwalz)
• opentelemetry-plugin-http
  • #963 feat(plugin-http): add plugin hooks before processing req and res (@BlumAmir)
• opentelemetry-metrics
  • #1049 chore: pipe resource through to MetricRecord (@mwear)
• opentelemetry-api, opentelemetry-metrics
  • #1032 Make Labels Optional for CounterMetric::add (@astorm)

:bug: (Bug Fix)

• opentelemetry-plugin-http
  • #1060 fix(http-plugin): don't modify user's headers object in plugin (@BlumAmir)
• opentelemetry-exporter-collector
  • #1053 fix: include proto files in deployment package (@dyladan)

:books: (Refine Doc)

• Other
  • #1065 style: format README (@naseemkullah)
  • #1064 chore: update README (@mayurkale22)
  • #1051 chore: deploy docs using github action (@dyladan)
• opentelemetry-exporter-prometheus
  • #1056 fix readme: setting labelKeys when creating the counter (@luebken)

Committers: 9

• Alan Storm (@astorm)
• Amir Blum (@BlumAmir)
• Daniel Dyla (@dyladan)
• Justin Walz (@justinwalz)
• Matthew Wear (@mwear)
• Matthias Lübken (@luebken)
• Mayur Kale (@mayurkale22)
• Naseem (@naseemkullah)
• @shivkanya9146

0.8.0

Released 2020-05-12

:boom: Breaking Change

• opentelemetry-api, opentelemetry-metrics
  • #1001 fix: observers should not expose bind/unbind method (@legendecas)

:bug: (Bug Fix)

• opentelemetry-plugin-http
  • #984 fix(http-plugin): strip otel custom http header #983 (@vmarchaud)
• opentelemetry-core
  • #1021 fix: left pad short b3 trace identifiers (@dyladan)
• opentelemetry-plugin-xml-http-reques
  • #1002 fix(opentelemetry-plugin-xml-http-request): define span kind as CLIENT for xmlhttprequests (@ivansenic)
• opentelemetry-plugin-grpc
  • #1005 fix: add missing error status handler (@markwolff)
• opentelemetry-exporter-collector
  • #1008 fix: permission denied error when cloning submodules (@sleighzy)

:rocket: (Enhancement)

• opentelemetry-exporter-zipkin, opentelemetry-plugin-http, opentelemetry-tracing
  • #1037 fix(tracing): span processor should receive a readable span as parameters (@legendecas)
• opentelemetry-tracing
  • #1024 fix: multi span processor should flush child span processors (@legendecas)
• opentelemetry-metrics, opentelemetry-tracing
  • #1015 fix: prevent duplicated resource creation (@legendecas)
• opentelemetry-metrics
  • #1014 feat(metrics): use MetricDescriptor to determine aggregator #989 (@vmarchaud)
• opentelemetry-plugin-http
  • #948 feat(http-plugin): add options to disable new spans if no parent (@vmarchaud)
• opentelemetry-api, opentelemetry-node, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-plugin-xml-http-request, opentelemetry-tracing, opentelemetry-web
  • #943 Use global API instances (@dyladan)
• opentelemetry-api
  • #1016 refactor: normalize namespace import name for @opentelemetry/api (@legendecas)
• opentelemetry-core, opentelemetry-base
  • #991 refactor: merge opentelemetry-base to opentelemetry-core (@legendecas)
• opentelemetry-core
  • #981 chore: splitting BasePlugin into browser and node (@obecny)

:books: (Refine Doc)

• Other
  • #1003 chore: test on node 14 (@dyladan)
  • #990 fix(opentracing-shim): update opentracing shim example (@sleighzy)

Committers: 7

• legendecas (@legendecas)
• Valentin Marchaud (@vmarchaud)
• Daniel Dyla (@dyladan)
• Ivan Senic (@ivansenic)
• Mark Wolff (@markwolff)
• Simon Leigh (@sleighzy)
• Bartlomiej Obecny (@obecny)

0.7.0

Released 2020-04-23

:boom: Breaking Change

• opentelemetry-exporter-collector
  • #901 grpc for node and support for new proto format for node and browser (@obecny)
• opentelemetry-api, opentelemetry-metrics
  • #964 chore: adding metric observable to be able to support async update (@obecny)

:bug: (Bug Fix)

• opentelemetry-plugin-http
  • #960 [http] fix: use url.URL (@naseemkullah)
• opentelemetry-core
  • #977 fix(B3Propagator): B3 sampled causing gRPC error (@mayurkale22)

:rocket: (Enhancement)

• opentelemetry-resources
  • #899 feat: resource auto-detection (@mwear)
• opentelemetry-metrics
  • #930 feat(aggregators): implement histogram aggregator (@vmarchaud)

Committers: 5

• Naseem (@naseemkullah)
• Matthew Wear (@mwear)
• Bartlomiej Obecny (@obecny)
• Mayur Kale (@mayurkale22)
• Valentin Marchaud (@vmarchaud)

0.6.1

Released 2020-04-08

:rocket: (Enhancement)

• opentelemetry-exporter-jaeger
  • #924 [Jaeger-Exporter] host default env var (@naseemkullah)
• opentelemetry-metrics
  • #933 feat(meter): allow custom batcher #932 (@vmarchaud)

:bug: (Bug Fix)

• opentelemetry-plugin-http
  • #946 Remove bad null check (@dyladan)
• opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #941 fix: do not clear other labelsets when updating metrics (@dyladan)

:books: (Refine Doc)

• opentelemetry-propagator-jaeger
  • #937 fix: Jaeger propagator example of usage" (@shivkanya9146)

Committers: 4

• Daniel Dyla (@dyladan)
• Naseem (@naseemkullah)
• Valentin Marchaud (@vmarchaud)
• @shivkanya9146

0.6.0

Released 2020-04-01

:boom: Breaking Change

• opentelemetry-api, opentelemetry-metrics
  • #915 Remove label set from metrics API (@mayurkale22)

:rocket: (Enhancement)

• opentelemetry-tracing
  • #913 chore: remove unused default argument in Tracer (@Flarna)
• opentelemetry-exporter-jaeger
  • #916 chore: removing force flush (@obecny)

:books: (Refine Doc)

• opentelemetry-node
  • #921 chore: fix Require Path in README @shivkanya9146)

Committers: 4

• Mayur Kale (@mayurkale22)
• Bartlomiej Obecny (@obecny)
• Gerhard Stöbich (@Flarna)
• Shivkanya Andhare (@shivkanya9146)

0.5.2

Released 2020-03-27

:rocket: (Enhancement)

• opentelemetry-exporter-prometheus, opentelemetry-metrics
  • #893 Metrics: Add lastUpdateTimestamp associated with point (@mayurkale22)
• opentelemetry-tracing
  • #896 Do not export empty span lists (@dyladan)
• opentelemetry-api, opentelemetry-tracing
  • #889 feat: start a root span with spanOptions.parent = null (@dyladan)

:bug: (Bug Fix)

• opentelemetry-core, opentelemetry-propagator-jaeger
  • #904 fix: add type checking in propagators (@dyladan)
• opentelemetry-context-base, opentelemetry-core, opentelemetry-plugin-document-load, opentelemetry-plugin-user-interaction, opentelemetry-web
  • #906 chore: fixing documentation for web tracer provider, fixing examples … (@obecny)
• Other
  • #884 chore: fixing main package.json version (@obecny)

:books: (Refine Doc)

• opentelemetry-context-base, opentelemetry-core, opentelemetry-plugin-document-load, opentelemetry-plugin-user-interaction, opentelemetry-web
  • #906 chore: fixing documentation for web tracer provider, fixing examples … (@obecny)

Committers: 4

• Bartlomiej Obecny (@obecny)
• Daniel Dyla (@dyladan)
• Mark Robert Henderson (@aphelionz)
• Mayur Kale (@mayurkale22)

0.5.1

Released 2020-03-19

:bug: (Bug Fix)

• opentelemetry-web
  • #873 Remove unnecessary this overwrite in stack context manager (@dyladan)
• opentelemetry-plugin-mysql
  • #880 Do not multiwrap pool queries (@dyladan)
• opentelemetry-metrics
  • #881 fix: @opentelemetry/metrics fails to run due to bad import (@mayurkale22)

Committers: 2

• Daniel Dyla (@dyladan)
• Mayur Kale (@mayurkale22)

0.5.0

Released 2020-03-16

First official beta release

• provides almost fully complete metrics, tracing, and context propagation functionality but makes no promises around breaking changes

:boom: Breaking Change

• #853 Rename scope to context
• #851 Rename formatter to propagator

:rocket: (Enhancement)

• #828 feat: metric observer
• #858 chore: update out-of-date dependencies
• #856 fix: change loglevel for beta
• #843 export resource to exporters
• #846 SDK Resource
• #625 feat: introduce ended property on Span
• #837 Simplify SDK registration
• #818 fix: change SpanContext.traceFlags to mandatory
• #827 Add getter and setter arguments to propagation API
• #821 feat: add composite propagator
• #824 Faster trace id generation
• #708 Simplify and speed up trace context parsing
• #802 chore: adding force flush to span processors
• #816 feat: use context-based tracing
• #815 Resources API: package, semantic conventions, and test utils
• #797 Add propagation API
• #792 Add context API
• #685 feat: add express plugin #666
• #769 Separate context propagation (OTEP 66)
• #653 Prevent loading plugins for incorrect module #626
• #654 feat: warn user when a instrumented package was already required #636
• #772 chore: add typing to propagator carrier
• #735 feat: decode jaeger header
• #719 feat(plugin-http): sync. specs for statuscode
• #701 feat: add jaeger http trace format (#696)

:bug: (Bug Fix)

• #798 Respect sampled bit in probability sampler
• #743 fix: left pad jaeger trace ids
• #715 fix: unref jaeger socket to prevent process running indefinitely

0.4.0

Released 2020-02-05

:rocket: (Enhancement)

• opentelemetry-api
  • #727 Api separation (deprecate opentelemetry-types)
  • #749 chore: rename registry to provider

:sparkles: (Feature)

• opentelemetry-plugin-http
  • #719 feat(plugin-http): sync. specs for statuscode
• opentelemetry-exporter-jaeger
  • #735 feat: decode jaeger header
• opentelemetry-plugin-user-interaction
  • #658 feat: plugin user interaction for web

:books: (Refine Doc)

• #689 Add benchmark README and latest numbers
• #733 chore: add instruction for pg-pool plugin
• #665 docs: add ioredis example
• #731 Update Stackdriver exporter example

:bug: (Bug Fix)

• opentelemetry-exporter-jaeger
  • #715 fix: unref jaeger socket to prevent process running indefinitely
• opentelemetry-plugin-ioredis
  • #671 [ioredis plugin] fix: change supportedVersions to >1 <5

0.3.3

Released 2020-01-22

:rocket: (Enhancement)

• opentelemetry-core, opentelemetry-exporter-collector, opentelemetry-exporter-zipkin, opentelemetry-node, opentelemetry-plugin-dns, opentelemetry-plugin-document-load, opentelemetry-plugin-grpc, opentelemetry-plugin-http, opentelemetry-plugin-https, opentelemetry-plugin-ioredis, opentelemetry-plugin-mongodb, opentelemetry-plugin-mysql, opentelemetry-plugin-postgres, opentelemetry-plugin-redis, opentelemetry-plugin-xml-http-request, opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-types, opentelemetry-web
  • #582 Named Tracers / Tracer Registry
• opentelemetry-node, opentelemetry-plugin-postgres
  • #662 feat: add pg-pool to default list of instrumented plugins
  • #708 Simplify and speed up trace context parsing
• opentelemetry-metrics
  • #700 implement named meter

:sparkles: (Feature)

• opentelemetry-propagator-jaeger
  • #701 add jaeger http trace format
• opentelemetry-exporter-stackdriver-trace
  • #648 Stackdriver Trace exporter

:books: (Refine Doc)

• #673 chore(getting-started): Added a TypeScript version for Getting Started Guide

:bug: (Bug Fix)

• opentelemetry-plugin-ioredis
  • #714 fix: return module exports from ioredis

0.3.2

Released 2020-01-03

:rocket: (Enhancement)

• opentelemetry-plugin-http, opentelemetry-plugin-https
  • #643 feat(plugin-http): add/modify attributes
  • #651 chore: add version script to all packages
• opentelemetry-plugin-mongodb
  • #652 feat: port mongodb-core plugin to mongodb
• opentelemetry-metrics
  • #634 Rename metric handle to bound instrument
• opentelemetry-test-utils
  • #644 feat: test-utils

:sparkles: (Feature)

• opentelemetry-plugin-ioredis
  • #558 feat(plugin): add ioredis plugin

:books: (Refine Doc)

• opentelemetry-node, opentelemetry-plugin-xml-http-request
  • #646 chore: update default plugins list and fix npm badge
• opentelemetry-plugin-document-load, opentelemetry-plugin-mysql, opentelemetry-plugin-redis, opentelemetry-plugin-xml-http-request, opentelemetry-shim-opentracing
  • #647 chore: update plugin readme with example links
• opentelemetry-plugin-postgres
  • #539 chore(docs:postgres): add usage instructions
• Other
  • #645 chore(plugin-pg): move dev dependencies out of dependencies in package.json

0.3.1

Released 2019-12-20

:bug: (Bug Fix)

• opentelemetry-plugin-grpc
  • #631 fix(grpc): patch original client methods
  • #593 fix: transpile to es2017 as esnext may result in unsupported JS code

:books: (Refine Doc)

• Other
  • #629 ci: deploy documentation on releases
  • #581 feat: add OpenTracing example

:rocket: (Enhancement)

• #633 chore: enable incremental builds

:sparkles: (Feature)

• opentelemetry-plugin-xml-http-request
  • #595 feat: implement XMLHttpRequest plugin

0.3.0

Released 2019-12-13

:rocket: (Enhancement)

• opentelemetry-core, opentelemetry-node, opentelemetry-plugin-dns, opentelemetry-plugin-document-load, opentelemetry-plugin-grpc, opentelemetry-plugin-postgres, opentelemetry-plugin-redis, opentelemetry-tracing, opentelemetry-types
  • #569 chore: allow parent span to be null
• opentelemetry-plugin-document-load
  • #546 chore: fixing issue when metric time is 0 in document-load plugin
  • #469 chore: fixing problem with load event and performance for loadend
• opentelemetry-plugin-http, opentelemetry-plugin-https
  • #548 fix(plugin-http): adapt to current @types/node
• Other
  • #510 chore(circleci): remove duplicate compile step
  • #514 ci: enumerate caching paths manually
  • #470 chore: remove examples from lerna packages
• opentelemetry-core, opentelemetry-metrics, opentelemetry-types
  • #507 feat: direct calling of metric instruments
  • #517 chore: update dependencies gts and codecov
  • #497 chore: bump typescript version to ^3.7.2
• opentelemetry-metrics
  • #475 add shutdown method on MetricExporter interface
• opentelemetry-core, opentelemetry-plugin-document-load, opentelemetry-tracing, opentelemetry-web
  • #466 chore: fixing coverage for karma using istanbul

:bug: (Bug Fix)

• opentelemetry-exporter-jaeger
  • #609 Jaeger no flush interval
• opentelemetry-plugin-dns
  • #613 fix(plugin-dns): remove from default plugin list
• opentelemetry-plugin-http
  • #589 fix(plugin-http): correct handling of WHATWG urls
  • #580 fix(plugin-http): http.url attribute
• opentelemetry-shim-opentracing
  • #577 fix: add missing main in package.json
• opentelemetry-exporter-zipkin
  • #526 fix: zipkin-exporter: don't export after shutdown
• opentelemetry-plugin-grpc
  • #487 fix(grpc): use correct supportedVersions
• opentelemetry-core
  • #472 fix(core): add missing semver dependency

:books: (Refine Doc)

• Other
  • #574 chore: add CHANGELOG.md
  • #575 Add exporter guide
  • #534 feat: add redis plugin example
  • #562 chore(web-example): Added a README for the existing example
  • #537 examples(tracing): add multi exporter example
  • #484 chore: update README for new milestones
• opentelemetry-plugin-mongodb-core
  • #564 docs: add usage for mongodb-core plugin #543)
• opentelemetry-metrics
  • #490 chore: update metrics README
• opentelemetry-plugin-redis
  • #551 chore: fix minor typo
• opentelemetry-exporter-prometheus
  • #521 chore: update prometheus exporter readme with usage and links
• opentelemetry-types
  • #512 chore: minor name change
• opentelemetry-plugin-postgres
  • #473 chore(plugin): postgres-pool plugin skeleton

:sparkles: (Feature)

• opentelemetry-core, opentelemetry-exporter-collector
  • #552 Collector exporter
• opentelemetry-node, opentelemetry-plugin-mysql
  • #525 feat: mysql support
• opentelemetry-plugin-redis
  • #503 feat(plugin): implement redis plugin
• opentelemetry-plugin-mongodb-core
  • #205 feat: add mongodb plugin
• opentelemetry-exporter-prometheus
  • #483 feat: Add prometheus exporter
• opentelemetry-metrics
  • #500 feat: add ConsoleMetricExporter
  • #468 feat: validate metric names
• opentelemetry-scope-zone-peer-dep, opentelemetry-scope-zone, opentelemetry-web
  • #461 feat(scope-zone): new scope manager to support async operations in web
• opentelemetry-core, opentelemetry-plugin-document-load
  • #477 feat(traceparent): setting parent span from server
• opentelemetry-core, opentelemetry-metrics, opentelemetry-types
  • #463 feat: implement labelset
• opentelemetry-metrics, opentelemetry-types
  • #437 feat(metrics): add registerMetric and getMetrics

0.2.0

Released 2019-11-04

:rocket: (Enhancement)

• opentelemetry-shim-opentracing, opentelemetry-tracing, opentelemetry-types
  • #449 fix: allow recording links only at Span creation time
• opentelemetry-core, opentelemetry-node, opentelemetry-tracing, opentelemetry-types
  • #454 fix(span): rename span recording flag
• opentelemetry-metrics
  • #475 add shutdown method on MetricExporter interface
• opentelemetry-plugin-document-load
  • #469 chore: fixing problem with load event and performance for loadend
• opentelemetry-core, opentelemetry-plugin-document-load, opentelemetry-tracing, opentelemetry-web
  • #466 chore: fixing coverage for karma using istanbul

:bug: (Bug Fix)

• opentelemetry-tracing
  • #444 fix: batchSpanProcessor test failing intermittently
• opentelemetry-core
  • #472 fix(core): add missing semver dependency

:books: (Refine Doc)

• #462 chore: update README
• #460 chore: move members list out of community repo
• #445 chore: update CONTRIBUTING.md
• #459 chore: update API docs

:sparkles: (Feature)

• opentelemetry-metrics, opentelemetry-types
  • #437 feat(metrics): add registerMetric and getMetrics
• opentelemetry-metrics
  • #468 feat: validate metric names
• opentelemetry-plugin-postgres
  • #417 feature(plugin): implement postgres plugin
• opentelemetry-core, opentelemetry-types
  • #451 feat: add IsRemote field to SpanContext, set by propagators
• opentelemetry-core, opentelemetry-plugin-document-load, opentelemetry-tracing, opentelemetry-types, opentelemetry-web
  • #433 feat(plugin-document-load): new plugin for document load for web tracer

0.1.1

• chore: add prepare script and bump the version (#431)
• docs: fix broken links (#428)
• docs(exporter-jaeger): fix jaeger version (#430)
• fix(plugin-http): ensure no leaks (#398)
• Update readme (#421)
• refactor: cal duration once instead of each get duration call (#412)
• chore: add npm version badge (#414)

0.1.0

• Initial release