[slides] Add OpenTelemetry distributed tracing slide#25515
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Add a new slide showcasing the observability.otlp frontmatter feature introduced in v0.67.0. The slide demonstrates the OTLP configuration syntax for exporting workflow spans to Honeycomb, Grafana Tempo, or Sentry. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Pull request overview
Adds a new slide to the deck documenting how to enable OpenTelemetry (OTLP) distributed tracing in gh aw workflows via observability.otlp.
Changes:
- Inserted an “OpenTelemetry Distributed Tracing” slide after “Monitoring & Optimization”
- Included a frontmatter example showing
observability.otlp.endpointandobservability.otlp.headersusage with GitHub Actions secrets
Show a summary per file
| File | Description |
|---|---|
docs/slides/index.md |
Adds a new slide illustrating OTLP tracing configuration and what it enables (span export + trace correlation). |
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This was referenced Apr 9, 2026
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Slide Deck Updates
Changes Made
observability.otlpfrontmatter syntax for exporting workflow spans to OTLP-compatible backends (Honeycomb, Grafana Tempo, Sentry)Content Sources Reviewed
docs/src/content/docs/blog/2026-04-06-weekly-update.md— confirmedobservability.otlpshipped in v0.67.0pkg/workflow/observability_otlp.go— verified OTLP config structurepkg/workflow/frontmatter_types.go— verifiedObservabilityConfig/OTLPConfigtypesdocs/src/content/docs/reference/engines.md— confirmed engine list (Copilot, Claude, Codex, Gemini) still accuratedocs/src/content/docs/reference/safe-outputs.md— no slide changes neededdocs/src/content/docs/reference/network.md— network slide content still accurateLayout Issues Fixed
Focus Mode
Global sweep
Verification: Slide content verified against
pkg/workflow/frontmatter_types.go(OTLPConfig) and weekly update blog post confirming v0.67.0/v0.67.1 shipped this feature.