get_post_meta() without key and single as true

[sebastian.pisula]

I think that

 get_post_meta(2379, '', true)

should return:

Array
(
    [_edit_lock] => 1457296551:1
    [_edit_last] => 1
    [_thumbnail_id] => 2490
)

not:

Array
(
    [_edit_lock] => Array
        (
            [0] => 1457296568:1
        )

    [_edit_last] => Array
        (
            [0] => 1
        )

    [_thumbnail_id] => Array
        (
            [0] => 2490
        )

)

[chriscct7]

This has serious backwards compatibility issues

[boonebgorges]

This has serious backwards compatibility issues

Agreed. Unfortunately, this is not something we can change.