I came across Spring BATCH and it seems to be a fully fledged batch library. I however was not able to find any .NET equivalent library. There is Summer Batch but it does not seem to be kept up to date.
Have any of you come across any other libraries. Alternatively, what do you .NET folks use to create batch data processing applications.
The use case here is data ingestion -> merging, splitting, validations -> data export as a file. It is not a big data use case and there are not more than 10 million rows in a flat file.