v0.12.0 Release

0.12.0

💥 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)

🚀 (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 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)

📚 (Refine Doc)

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

✨ (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)