Data Formats
Support for reading and writing CSV-encoded data via Jackson
abstractions.
Last Release on Jul 10, 2026
12.Jackson Dataformat: Smile971 usages
com.fasterxml.jackson.dataformat » jackson-dataformat-smile Apache
Support for reading and writing Smile ("binary JSON")
encoded data using Jackson abstractions (streaming API, data binding,
tree model)
Last Release on Jul 9, 2026
Relocated → tools.jackson.dataformat »
jackson-dataformat-smile
Apache Parquet Avro
Last Release on May 13, 2026
Apache Parquet Hadoop
Last Release on May 13, 2026
15.Jackson Dataformat Properties795 usages
com.fasterxml.jackson.dataformat » jackson-dataformat-properties Apache
Support for reading and writing content of "Java Properties" style
configuration files as if there was implied nesting structure (by default using dots as separators).
Last Release on Jul 9, 2026
Relocated → tools.jackson.dataformat »
jackson-dataformat-properties
16.Arrow Vectors286 usages
org.apache.arrow » arrow-vector Apache
An off-heap reference implementation for Arrow columnar data format.
Last Release on Mar 16, 2026
Apache Parquet Column
Last Release on May 13, 2026
A table format for huge analytic datasets
Last Release on May 20, 2026
Support for reading and writing CSV-encoded data via Jackson
abstractions.
Last Release on Jul 9, 2026
Relocated → tools.jackson.dataformat »
jackson-dataformat-csv