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Release v4.223.0

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@github-actions github-actions released this 06 Nov 12:42
b5bcf76

A Stage that runs a model against a Chronicle now registers the model's graphs with it, so the kernel's graph sink writes the nodes and edges, whether the kernel is embedded or external.

Added

  • Registration of each graph and its projection with the kernel the sandbox runs against, lowered to the read model and projection definition Chronicle's own client builds for a [Graph] model (#997).
  • Stage__Graph__SinkType selects the graph sink, Neo4j by default and InMemoryGraph for a kernel without Neo4j.

Changed

  • STAGE-ESM-065 now says the kernel projects the graph while Stage does not read it back.
  • A node key and an edge identity are no longer mapped as properties, which the kernel refuses; counters (add, increment) are refused with a precise message.