jerolba opened a new issue, #3321: URL: https://github.com/apache/parquet-java/issues/3321
### Describe the enhancement requested I've noticed that some JARs include `package-info.class` files from the shaded `it.unimi.dsi:fastutil` dependency. These files are located in packages that are otherwise empty: ``` jar tf ./parquet-variant-1.16.0.jar | grep "shaded/parquet/it" shaded/parquet/it/ shaded/parquet/it/unimi/ shaded/parquet/it/unimi/dsi/ shaded/parquet/it/unimi/dsi/fastutil/ shaded/parquet/it/unimi/dsi/fastutil/booleans/ shaded/parquet/it/unimi/dsi/fastutil/booleans/package-info.class shaded/parquet/it/unimi/dsi/fastutil/bytes/ shaded/parquet/it/unimi/dsi/fastutil/bytes/package-info.class shaded/parquet/it/unimi/dsi/fastutil/chars/ shaded/parquet/it/unimi/dsi/fastutil/chars/package-info.class shaded/parquet/it/unimi/dsi/fastutil/doubles/ shaded/parquet/it/unimi/dsi/fastutil/doubles/package-info.class shaded/parquet/it/unimi/dsi/fastutil/floats/ shaded/parquet/it/unimi/dsi/fastutil/floats/package-info.class shaded/parquet/it/unimi/dsi/fastutil/ints/ shaded/parquet/it/unimi/dsi/fastutil/ints/package-info.class shaded/parquet/it/unimi/dsi/fastutil/io/ shaded/parquet/it/unimi/dsi/fastutil/io/package-info.class shaded/parquet/it/unimi/dsi/fastutil/longs/ shaded/parquet/it/unimi/dsi/fastutil/longs/package-info.class shaded/parquet/it/unimi/dsi/fastutil/objects/ shaded/parquet/it/unimi/dsi/fastutil/objects/package-info.class shaded/parquet/it/unimi/dsi/fastutil/package-info.class shaded/parquet/it/unimi/dsi/fastutil/shorts/ shaded/parquet/it/unimi/dsi/fastutil/shorts/package-info.class ``` I believe these package-info.class files are unnecessary, even in artifacts that make use of other fastutil classes. I propose filtering these files out in the `maven-shade-plugin` configuration to reduce the final JAR size. ### Component(s) Build -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
