This files describes API changes in /grade/report/*,
information provided here is intended especially for developers.

=== 2.6 ===
* grade_report_grader::get_toggles_html() and grade_report_grader::print_toggle()
  can not be used any more
* class grade_report get_numusers($groups = true, $users = false)
  An extra parameter has been added to restrict count to those users being
displayed
* class grade_report_grader get_left_rows($displayaverages)
  A parameter has been added to indicate whether averages are applicable and
should be displayed on the report
* class grade_report_grader get_right_rows($displayaverages)
  A parameter has been added to indicate whether averages are applicable and
should be displayed on the report
* class grade_report_grader get_grade_table($displayaverages = false)
  A parameter has been added to indicate whether averages are applicable and
should be displayed on the report

=== 2.3.5, 2.4.2 ===
* class_grade_report::showtotalsifcontainhidden has been switched from a single integer value to an array.
The array keys are course IDs while the array values are the value of the course setting "report_overview_showtotalsifcontainhidden".