![[SPARK-42816][CONNECT] Support Max Message size up to 128MB by grundprinzip · Pull Request #40447 · apache/spark](https://avatars.githubusercontent.com/u/3421?s=400&v=4 "[SPARK-42816][CONNECT] Support Max Message size up to 128MB by grundprinzip · Pull Request #40447 · apache/spark")
What changes were proposed in this pull request? This change lifts the default message size of 4MB to 128MB and makes it configurable. While 128MB is a "random number" it supports creating DataFrames from reasonably sized local data without failing. Why are the changes needed? Usability Does this
