I just removed a couple of builtin nodes that can now be built using node groups: Change Color/Velocity/Size/Position, Particle Info, Kill Particle, Is in Group, Add to Group, Remove from Group.
There is a small new node as well: Join Text List.
I added a couple of groups to the group node library:
I implemented a simple “asset loader” to make working with this library easier. There is a new (temporary) Nodelib Files property in the user preferences. You can use it specify a directory that contains the library .blend file. It should automatically show you all the groups in the search when setup correctly.
