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)