What does this PR do?
Adds code coverage metrics to internal telemetry.
Additional Notes
Note that code_coverage.errors metric is unused and remove. Code coverage collection in this library is "error-free" as any potential fatal bug in native extension will most likely cause segfault and crash of the Ruby process.
What does this PR do? Adds code coverage metrics to internal telemetry.
Additional Notes Note that code_coverage.errors metric is unused and remove. Code coverage collection in this library is "error-free" as any potential fatal bug in native extension will most likely cause segfault and crash of the Ruby process.
How to test the change? Unit tests are provided