SummerBatchCore (nuget): Summer Batch Core is a lightweight, reliable, efficient, open-source batch framework for .Net and C# community.   Its design is driven by the concepts exposed in the JSR-352 specification and provides for .NETCore 3.1 C# an equivalent to JBatch / Spring Batch.  Key Features: • Repeatable and customizable batch jobs • Multi step jobs, with simple step sequences or conditional logic between them • In-memory or persisted job repository • Support for a Read-Process-Write logic, as well as arbitrary batchlet for a more complete control on the behavior • Chunk processing with checkpoint management and restartability • Step partitioning used for parallel processing • Database readers and writers, with support for Microsoft® SQL Server, IMB® DB2 and Oracle® databases • Flat file readers and writers • Easy mapping between the readers and writers and your domain classes • Batch contexts at step level and job level • XML design for the main batch architecture, C# design for the properties  Documentation on how to get started:  https://www.bluage.com/site_docs/summerbatch/docs/v_1-26/site/getting_started_summerbatchcore/getting_started.html
Keywords: batch|lightweight|efficient