opentelemetry.io/content/en/docs/demo/trace-features.md

title	linkTitle	aliases
Trace Feature Coverage by Service	Trace Feature Coverage	/docs/demo/trace_service_features

Service	Language	Instrumentation Libraries	Manual Span Creation	Span Data Enrichment	RPC Context Propagation	Span Links	Baggage	Resource Detection
Accounting Service	Go	🚧	🚧	🚧	🚧	🚧	🚧	✅
Ad	Java	✅	✅	✅	🔕	🔕	🔕	🚧
Cart	.NET	✅	✅	✅	🔕	🔕	🔕	✅
Checkout	Go	✅	✅	✅	🔕	🔕	🔕	✅
Currency	C++	🔕	✅	✅	✅	🔕	🔕	🚧
Email	Ruby	✅	✅	✅	🔕	🔕	🔕	🚧
Feature Flag	Erlang / Elixir	✅	✅	✅	🔕	🔕	🔕	🚧
Fraud Detection	Kotlin	✅	🚧	🚧	🚧	🚧	🚧	🚧
Frontend	JavaScript	✅	✅	✅	🔕	✅	✅	✅
Payment	JavaScript	✅	✅	✅	🔕	🔕	✅	✅
Product Catalog	Go	✅	🔕	✅	🔕	🔕	🔕	🚧
Quote Service	PHP	✅	✅	✅	🔕	🔕	🔕	🚧
Recommendation	Python	✅	✅	✅	🔕	🔕	🔕	🚧
Shipping	Rust	🔕	✅	✅	✅	🔕	🔕	🚧

Emoji Legend:

• Completed: ✅
• Not Applicable: 🔕
• Not Present (Yet): 🚧