We have some potentially expensive `get_posts` calls

For example this one, which utilises post meta parameters:

$jobs = get_posts( array(
    'bbl_translate'  => false,
    'post_type'      => 'bbl_job',
    'post_status'    => $statuses,
    'meta_key'       => "bbl_job_{$type}",
    'meta_value'     => "{$name}|{$id}",
    'posts_per_page' => -1,
) );

A couple of options:

Wrap our own object caching around these, including writing some invalidation
Use suppress_filters = false to allow caching systems which cache the DB queries to cache for us (N.B. switching to WP_Query would default suppress_filters to false)

Automattic / babble

We have some potentially expensive `get_posts` calls #234