Hi, I'm using acero write node <https://arrow.apache.org/docs/cpp/streaming_execution.html#write> to write hive partition parquet and want to add custom meta data as key value pairs. Upon reading the doc <https://arrow.apache.org/docs/cpp/parquet.html#writer-properties> and source code, can folks help me confirm that there is no such way to do so right now? Meanwhile it seems doable in pyarrow <https://stackoverflow.com/questions/69131325/how-to-store-custom-parquet-dataset-metadata-with-pyarrow> .
If I want to contribute to add the functionality, any thoughts on best practise here? Thanks. Best, Haocheng Liu
