why Query#iterator return dev.morphia.query.internal.MorphiaCursor instead of dev.morphia.query.MorphiaCursor

[CoolLoong]

** Please ask your question and provide whatever background or supporting information you think might be relevant: **
why Query#iterator return dev.morphia.query.internal.MorphiaCursor instead of dev.morphia.query.MorphiaCursor

** Please complete the following information: **
Server Version: 7.0.9
Driver Version: 4.11.2
Morphia Version: 2.4.4

[CoolLoong]

MapperOptions#Builder is still tagged deprecated and forRemoval in 2.4.4

[evanchooly]

Yes. and the docs for that method list the new approach to use.

[evanchooly]

As for that return type, it was a mistake on the public API. If you remove internal from the package name on your import, it should work just fine. The internal version was moved to a public package.