Kernel: Cleanup warnings
A number of new warnings have appeared after the transition to Photon
- Raw types (e.g.,
IObservableList
,IObservableValue
, …) - Unnecessary casts
- New deprecated types (to be checked on a case-by-case basis)
(from redmine: issue id 3539, created on 2018-10-02, closed on 2018-10-04)
- Relations:
- parent #3538 (closed)