Query operators fail to handle arrays with null values

[marcojetson]

$where = ['user_id' => [1, 2, null]]

gets converted into

WHERE user_id IN (1, 2, null)

instead of

user_id IN (1, 2) OR user_id IS NULL

[FlipEverything]

We have to look into this. In the meantime could you please test if the following code is working for you?

// untested
$spot->mapper($entityName)->where(['user_id' => [1, 2]])->orWhere(['user_id' => null]]);

In the future we have to cover this case with tests.