I couldn't find any usages too. But value if this property is serialized in some places and we can't remove this due to a backward compatibility.
I think we can safely remove it on 3.0. But for now it is better to mark it as deprecated. On Thu, Feb 13, 2020 at 5:42 PM Alexey Goncharuk <alexey.goncha...@gmail.com> wrote: > > Ivan, > > Nothing from my side as well - looks like the property is not used.
