• Third-party packages are now ignored in coverage reporting. This solves a few problems:
  • Coverage will no longer report about other people’s code (issue 876). This is true even when using --source=. with a venv in the current directory.
  • Coverage will no longer generate “Already imported a file that will be measured” warnings about coverage itself (issue 905).
• The HTML report uses j/k to move up and down among the highlighted chunks of code. They used to highlight the current chunk, but 5.0 broke that behavior. Now the highlighting is working again.
• The JSON report now includes percent_covered_display, a string with the total percentage, rounded to the same number of decimal places as the other reports’ totals.