1.4.1
General
- Added support for watchOS, needs swift 5.6, by @lunij in #377
- Store version of the spec supported in the library in
OpenTelemetry.version, by @nachoBonafonte in #387
Tracing
- Fix a thread race condition when ending a Span from various threads concurrently, by @nachoBonafonte in #379
- Fix total attribute count was wrong in RecordEventsReadableSpan after removing attributes, by @nachoBonafonte in #385
Metrics
- Fix potential thread race conditions if creating new metrics while reporting, by @nachoBonafonte in #388
Network Instrumentation
- Add the option to configure the URLSession delegate classes, it avoids searching for them and improves efficiency on loading, by @nachoBonafonte in #381
OpenTelemetry Protocol Exporter (OTLP)
- Add an OTLP via HTTP exporter(experimental use only) by @kevinearls in #376
Full Changelog: 1.4.0...1.4.1