open-telemetry/opentelemetry-rust v0.13.0

on GitHub

Upgrade note: exporter pipelines do not return an uninstall guard as of #444, use opentelemetry::global::shutdown_tracer_provider explicitly instead.

Changed

• Pull configrations from environment variables by default when creating BatchSpanProcessor #445
• Convert doc links to intra-doc #466
• Switch to Cow for event names #471
• Use API to configure async runtime instead of features #481
• Rename trace config with_default_sampler to with_sampler #482

Removed

• Removed tracer provider guard #444
• Removed from_env and use environment variables to initialize the configurations by default #459