1.5.0

General

• Update Opentelemetry Spec to v1.20.0. by @Sherlouk and @nachoBonafonte in #409
• Remove mis-use of service.namespace by @bryce-b in #406

Tracing

• fix: avoid ending spans multiple times by @seemk in #400

OpenTelemetry Protocol Exporter (OTLP)

• Breaking change OTLP HTTP and GRPC Exporters are now two different libraries to reduce dependencies by @Sherlouk in #399
• Add user agent on OTLP requests by @kevinearls in #397

Network Instrumentation

• Fix URLSession instrumentation when using async/await versions in iOS 16 by @nachoBonafonte in #398

Full Changelog: 1.4.1...1.5.0