Major Description
The NameFilteringNodeState is used to prevent exceptions related to migrating nodes with too long names, which are supported on SegmentMK but not on the DocMK.
Right now it uses a hard-coded limit of 150 bytes for a name. However, this limit should be only applied if the path length is longer than 350 bytes, so the oak-upgrade should check the path length as well, so it's not too strict.
See Utils.java for more details.