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  1. Apache Arrow
  2. ARROW-5947

[Rust] [DataFusion] Remove serde_json dependency

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      I added a dependency to serde_json early on so that I could serialize logical query plans because I wanted a way to pass them between processes. However, this was just a short term hack and is non-standard. I would like to remove this now.

      I am now using gRPC in another project and serializing plans that way based on the Gandiva protobuf def. I will start a discussion on the mailing list in the next 1-2 weeks about pushing some changes into the Arrow repo related to this.

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              • Assignee:
                andygrove Andy Grove
                Reporter:
                andygrove Andy Grove
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