At the time, such changes were considered controversial, but not nearly as controversial as the plan to put the calendar back into sync with the seasons.
The umrah, the pilgrimage that can be undertaken at any time, usually attracts millions of Muslims from across the globe each year but it was suspended in March due to the coronavirus pandemic.
The decision to resume the pilgrimage was in response to the "aspirations of Muslims home and abroad" to perform the ritual and visit the holy sites, the interior ministry said last month.
