PHP Library 1.15 seems to include outdated tutorials (e.g. references removed geoNear command)

As discussed above, the geonear command example is still provided in tutorial, but the command no longer exists. Has it been replaced by “nearSphere”? I have been completely unable to find a PHP example of searching the sample Atlas collections by lat/long. Can you provide a PHP example of applying nearShpere to the sample collection: sample_geospatial.shipwrecks?

Thanks