Project is in PERSPECTIVE.
With locale set to cs-CZ the number format stays the same as for en.
Instead of 1,563.215 should be 1 563,215. This formatting works on NumericEntryField, but do not work for table columns as it was in version 8.1.35.
If I try to run the new Intl.NumberFormat in browser console I can get valid result of 1 563,215.
const number = 1563.215;
console.log(new Intl.NumberFormat("cs-CZ").format(number));
Edit.. Column in the table is set to render number and numberFormat is set to number
Edit 2.. The thing with adding NumericEntryField to view is not working