# Core OpenTelemetry packages
opentelemetry-api>=1.20.0
opentelemetry-sdk>=1.20.0

# OTLP Exporter for sending traces to Last9/OpenTelemetry backends
opentelemetry-exporter-otlp-proto-grpc>=1.20.0

# Optional: Instrumentation for popular AI SDKs
# opentelemetry-instrumentation-requests>=0.41b0
# opentelemetry-instrumentation-httpx>=0.41b0

# For examples and development
# anthropic>=0.3.0
# openai>=1.0.0
# langchain>=0.3.0
# langchain-core>=1.2.11  # Security fix: SSRF vulnerability
# langsmith>=0.6.3  # Security fix: SSRF via tracing header injection