@Desi **********
There's no change of rules for Visa on Arrival. It was restored many months ago. The changes of rules are regarding Test & Go vs Sandbox and other entry programs which have nothing to do with also needing the appropriate visa to enter. The only new visa that is possibly changing is the STV (special tourist visa) that is good for 90 days. The normal tourist visa (60 days), visa on arrival (15 days), and visa exempt (30 days for most nationalities) does not change except incredibly rarely to add or subtract a nationality.