Skip to main content
Product updates for @m4trix/tracing, generated from conventional commits in the monorepo. Scopes in commit messages route entries to the Agents, Evals, or Tracing changelogs. Last regenerated 2026-06-05 (UTC).
June 3, 2026
Features
Unreleased · latest tracing v0.9.2

New features

  • add toM4trixTracer adapter for matrix NetworkTracer (tracing) (e6728d0)
    • Bridge Tracer to core NetworkTracer for runs, agent invokes, and child spans
    • Persist AgentNetwork lifecycle into TraceStore (same pipeline as LangChain traces)
    • Export toM4trixTracer; optional @m4trix/core peer dependency for the adapter
May 28, 2026
Fixes
trace-viewer v0.14.1 · tracing v0.9.2

Bug fixes

  • trpc version bump (trace-viewer) (6313068)
  • trpc version bump (trace-viewer) (962262a)
  • trpc version bump (trace-viewer) (0d1f2cf)
  • upgrade dependencies to clear high-severity audit findings (tracing, trace-viewer) (3316b84)
    • bump effect, langchain, and socket.io in core; effect in evals
    • upgrade vitest 4 and tsup 8 across packages; turbo at root
    • add pnpm overrides for transitive advisories (axios, protobufjs, etc.)
    • align example apps and website on patched next releases
    • fix ui vitest 4 test options API in AiCursor spec
May 24, 2026
FeaturesImprovements
tracing v0.9.1 · trace-viewer v0.14.0

New features

  • s3 dynamo support + annotation support (tracing, trace-viewer) (363d7e5)

Improvements

  • introduction of side care trace shipping (tracing) (99fc4f1)
  • package restructuring (tracing) (cce5d4d)
May 15, 2026
Features
v0.13.0

New features

  • added cost esitamte (trace-viewer) (a36c751)
  • improved token display for langgraph (trace-viewer) (0aa255e)
May 14, 2026
FeaturesImprovements
v0.12.0

New features

  • introduction of trace profiles for specific engines (trace-viewer) (68ae559)

Improvements

  • added adapter to offer different tracer shapes (trace-viewer) (eebb7d2)
  • added adapter to offer different tracer shapes (trace-viewer) (1d02a26)
  • code cleanup (trace-viewer) (65b735e)
May 9, 2026
FeaturesFixes
v0.10.0

New features

  • new filter options (trace-viewer) (cdaf515)
  • new layout improvements (trace-viewer) (ace20a8)

Bug fixes

  • fixed package setup (trace-viewer) (9583b21)
  • fixed package setup (trace-viewer) (b1161c0)
  • hotfixed ci (trace-viewer) (c2f8037)
May 8, 2026
Features
trace-viewer v0.8.0 · tracing v0.8.0

New features

  • bundle, design and setup improvement (trace-viewer) (37e9277)
  • first version of trace viewer (trace-viewer) (8968df5)
  • first version of tracing (tracing) (15560f0)
April 18, 2026
Improvements
tracing v0.8.0 · trace-viewer v0.8.0

Improvements

  • update import paths to use .js extensions for consistency (97e481c)
February 18, 2026
Features
v0.8.0

New features

  • introduction of tracing (tracing) (0459ec3)