Is your feature request related to a problem? Please describe.
libcudf now supports large strings, but the Java bindings still assume the size of offset vector entries is 4 bytes (e.g.: JCudfSerialization). As a result, large string support is disabled for the Java bindings jar.

Describe the solution you'd like
Update the Java bindings code to support large strings and enable large strings support by default for the Java jar artifact.