Hi Marko, Good to hear about exciting new developments. My experience with OLAP is limited to the TransversalVertexProgram with SparkGraphComputer, so keep that in mind.
Regarding 1) Do I understand right that the proposed ByModulating interface is part of the software design but not part of the gremlin language visible to the end user? Regarding 2) pagerank No opinion Regarding 2) general The greatest limitation I file right now with the OLAP traversal is the inability to add properties and edges to the graph. Is this limitation still valid given the more efficient graph storage solution in 3.1.1+? Should I wait for more stable vendor implementations? Regarding 3) limit() on VertexProgram output Indeed, it feels natural to me if are "the traversers that enter a XXXVertexProgramStep the traversers that exit a XXXVertexProgramStep" Cheers, Marc
