2.2.0-rc.4

New Features

• Intelligent Test Runner. In order to enable it you must enable Code coverage (for your targets at least). You must also set DD_APPLICATION_KEY environment variable in addition to DD_API_KEY in your project settings. You can create an Application key here. You may need also to enroll in the private beta.
• Sanitizers errors are now reported with the same information shown in Xcode (some of them can also produce a crash in the test that reproduced them). These errors are reported at the module level.

Bug fixes

• Branch name could fail to be read from .git folder when CI environment variables are not set
• Some libraries were not being symbolicated in the crash reports.
• Fixes a memory leak in the stderr instrumentation
• (From previous rc.3) It fixes skipping tests for macOS targets

Improvements

• Improved error messages when running with debug settings (DD_TRACE_DEBUG = 1)
• Reduce loading time for the library by initialising in parallel
• Uses NSLog to print messages from the framework. That should help with some prettifiers silencing the Framework

Changes

• It uses opentelemetry-swift 1.2.1 and is built with Xcode 14