Core Jackson processing abstractions (aka Streaming API), implementation for JSON

Core annotations used for value types, used by Jackson data binding package.

General data-binding functionality for Jackson: works on core streaming API

Add-on module to support JSR-310 (Java 8 Date & Time API) data types.

Add-on module for Jackson (https://github.com/FasterXML/jackson) to support

Square’s meticulous HTTP client for Java and Kotlin.

A modern I/O library for Android, Java, and Kotlin Multiplatform.

The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains the JCA/JCE ...

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...

YAML 1.1 parser and emitter for Java

Implementation of the SLF4J API for Logback, a reliable, generic, fast and flexible logging framework.

A web service test double for all occasions

JUnit Jupiter is the API for writing tests using JUnit 5.