Re: [VOTE][RUST][DataFusion] Release DataFusion Python Bindings 34.0.0 RC1

I had some trouble running the verification script -- got an error that a specific version of numpy was not available. I am running on an Apple M3 Max. ERROR: No matching distribution found for numpy==1.21.3 However that version does appear to be available: https://pypi.org/project/numpy/1.21.3/

[DISCUSS] Proposal: Efficient filtering in parquet-cpp

Hi, all. We're proposing Page Filtering in parquet-cpp implementation[1]. Currently, parquet-cpp and arrow only support RowGroup/ColumnChunk level pruning. Now we can support filtering with Parquet PageIndex[2]. The interface can be also used to helping implementing the iceberg positional delete f