2.2.0

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.
• Support to correlate the test with the Infrastructure of the machine running the tests. The machine must run the Datadog agent and the environment variable DD_CIVISIBILITY_REPORT_HOSTNAME must be set to true.

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 properly in the crash reports.
• Fixes a memory leak in the stderr instrumentation
• Newer iOS and tvOS test targets could get hung when loading.

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 1.3.0 and is built with Xcode 14.2