@rittels @jakubvrana @vicb If you have accessed the property bounds of any model/product (eg. W.products.iconEu.bounds), please change your codes.
We added into client version 34 support for general polygons, so instead of { west, east, north, south } object it is an array of [lat, lon] arrays: [[lat, lon], [lat, lon], ...].
All inner methods using bounds still have the same interface, only this property has been changed.