Table caption placement
The table examples both show the caption at the bottom of the table, yet, many communities tend to place the caption at the top of the table. Therefore, packages such as tabularray, which has some very nice features for tables such as notes, place the caption at the beginning of the table by default. But changing the default caption placement for the package's version of a long table has proven difficult.
Is the caption placement at the bottom of the table mandatory?