In HLL4, the aux array is serialized using the compact format, yet we do not set the associated flag.
As a result, Java, which supports compact and non compact format fails deserializing HLL4 sketch with more than 1 register in the aux map and produced by datasketches-rust.
In HLL4, the aux array is serialized using the compact format, yet we do not set the associated flag.
As a result, Java, which supports compact and non compact format fails deserializing HLL4 sketch with more than 1 register in the aux map and produced by datasketches-rust.