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)