JDBC Pools
2.HikariCP3,597 usages
com.zaxxer » HikariCP Apache
HikariCP is a 'zero-overhead' production ready JDBC connection pool.
Last Release on Sep 12, 2025
3.Druid1,602 usages
com.alibaba » druid Apache
A JDBC datasource implementation.
Last Release on Mar 10, 2026
4.C3P0719 usages
com.mchange » c3p0 EPL +1
A mature JDBC3+ Connection pooling library
Last Release on Apr 23, 2026
Concurrent, fast, and fully-featured JDBC connection pool, which provides a non-starvation guarantee for application
threads, slow SQL queries detection and logging, and Hibernate integration, among other features.
Last Release on Jan 9, 2025
9.Commons DBCP2,296 usages
commons-dbcp » commons-dbcp Apache
Commons Database Connection Pooling
Last Release on May 14, 2015
Relocated → org.apache.commons »
commons-dbcp2
