Issues

• update opentelemetry-demo to new sdk-trace, and other 3.0 changes

  open-telemetry/opentelemetry-js#7147 · Filter by author trentm opened on Oct 1, 2026 · SDK 3.0
  2

  

• [api] consider changing setGlobalTracerProvider to register the *provider* rather than the *proxy*

  open-telemetry/opentelemetry-js#7146 · Filter by author trentm opened on Oct 1, 2026
  1

• npm deprecate ... packages removed as part of 3.0

  open-telemetry/opentelemetry-js#7116 · Filter by author trentm opened on Sep 24, 2026 · SDK 3.0
  2

  

• [sdk-trace-web] remove sdk-trace-web package in favor of sdk-trace

  pkg:sdk-trace-web
  open-telemetry/opentelemetry-js#7113 · Filter by author pichlermarc opened on Sep 23, 2026 · SDK 3.0
  

• [sdk-trace-base] remove sdk-trace-base in favor of sdk-trace

  pkg:sdk-trace-base
  open-telemetry/opentelemetry-js#7112 · Filter by author pichlermarc opened on Sep 23, 2026 · SDK 3.0
  

• feat(trace-sdk): Support complex and structured attribute values (OTEP 4485)

  feature-request
  open-telemetry/opentelemetry-js#7071 · Filter by author psx95 opened on Sep 4, 2026
  4

• [sdk-trace-node] remove sdk-trace-node package in favor of sdk-trace

  triage:accepted
  open-telemetry/opentelemetry-js#7054 · Filter by author pichlermarc opened on Sep 3, 2026 · SDK 3.0
  1

  

• [SDK 3.0] publish 3.0 release

  open-telemetry/opentelemetry-js#7049 · Filter by author pichlermarc opened on Sep 1, 2026 · SDK 3.0
  

• instrumentation-fetch: fetch(Request, init) throws "Request object that has already been used" when the URL is not traced (ignoreUrls / sampled out)

  bug
  open-telemetry/opentelemetry-js#7037 · Filter by author buraktilek opened on Aug 27, 2026
  1

• document-load: zero-valued navigation timing events are emitted before their own span's start

  open-telemetry/opentelemetry-js#7017 · Filter by author ssarma-hub opened on Aug 20, 2026
  3

• Support custom IdGenerator plugins in Node.js declarative/zero-code configuration

  open-telemetry/opentelemetry-js#7011 · Filter by author zhongkechen opened on Aug 15, 2026
  1

• bug(fetch-transport): Chromium (Blink) + OTel SDK + Keepalive = Continued Telemetry Data Loss

  bugpkg:otlp-exporter-basepriority:p2
  open-telemetry/opentelemetry-js#7001 · Filter by author therynamo opened on Aug 14, 2026
  

• [sdk-node, resources] support resource.detection/development.attributes from declarative config

  open-telemetry/opentelemetry-js#6986 · Filter by author trentm opened on Aug 7, 2026
  2

• [instrumentation] Consider IITM's include list (createAddHookMessageChannel) as the default for ESM, since wrapping every module breaks bundled apps

  open-telemetry/opentelemetry-js#6984 · Filter by author segevfiner opened on Aug 6, 2026
  1

• [sdk-node] a possible design for *extension* support

  Discussion
  open-telemetry/opentelemetry-js#6979 · Filter by author trentm opened on Aug 5, 2026
  

• Lifecycle fanout can skip processors present at operation start

  bugpkg:sdk-logspkg:sdk-tracepriority:p2
  open-telemetry/opentelemetry-js#6977 · Filter by author teamleaderleo opened on Aug 5, 2026

• feat(otlp-exporter-base): allow configuring fetch keepalive for browser OTLP exports

  open-telemetry/opentelemetry-js#6968 · Filter by author alesiahancharuk opened on Jul 31, 2026
  1

• [sdk-node] add support for 'composite/development' sampler to declarative config file path

  open-telemetry/opentelemetry-js#6961 · Filter by author trentm opened on Jul 30, 2026
  

• [sdk-trace] support TracerConfigurator

  open-telemetry/opentelemetry-js#6960 · Filter by author trentm opened on Jul 30, 2026
  

• [otlp exporters] remove envvar config by default

  open-telemetry/opentelemetry-js#6959 · Filter by author trentm opened on Jul 29, 2026
  1

• [sdk-node, sdk-metrics] support options to ConsoleMetricExporter from declarative config

  open-telemetry/opentelemetry-js#6957 · Filter by author trentm opened on Jul 28, 2026
  2

• [sdk-metrics] support MeterConfigurator

  feature-request
  open-telemetry/opentelemetry-js#6952 · Filter by author trentm opened on Jul 27, 2026
  1

• [sdk-metrics] support '*', '?' wildcards in createAllowListAttributesProcessor and createDenyListAttributesProcessor

  feature-request
  open-telemetry/opentelemetry-js#6951 · Filter by author trentm opened on Jul 27, 2026
  1

• Consider adding a opentelemetry-js specific alternative to startActiveSpan that automatically ends the span and records exceptions for the common case

  feature-request
  open-telemetry/opentelemetry-js#6936 · Filter by author segevfiner opened on Jul 20, 2026
  1

• Planned SDK 3.0 Release (Important Dates and Information)

  announcement 📢
  open-telemetry/opentelemetry-js#6926 · Filter by author pichlermarc opened on Jul 17, 2026
  2