Method: messages.setDefaultHistoryTTL

Changes the default value of the Time-To-Live setting, applied to all new chats.

Parameters:

Name	Type	Description	Required
period	int	The new default Time-To-Live of all messages sent in new chats.	Optional

Return type: Bool

Can bots use this method: YES

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$Bool = $MadelineProto->messages->setDefaultHistoryTTL(period: $int, );