OpenTelemetry is a collection of tools, APIs, and SDKs. Use it to instrument, generate, collect, and export telemetry data (metrics, logs, and traces) to help you analyze your software’s performance and behavior.
attempt to standardize "app tracing" , "observability movement";
attempt to standardize "app tracing" , "observability movement";
defines protocol, and provides standard SDKs
#2 CNCF project now
OpenTelemetry - CNCF @GitHub
Martin is a Developer Advocate at Honeycomb
from ... OpenTracing and OpenCensus projects. The leadership of those two projects have come together to create OpenTelemetry, which combines the best parts of OpenTracing and OpenCensus to create one open source project to help with your instrumentation needs.
W3C Trace Context
Cloud Native Computing Foundation (cncf.io)
As part of the Linux Foundation, we provide support, oversight and direction for fast-growing, cloud native projects, including Kubernetes, Envoy, and Prometheus.