====== History ======

**8/29/2007** Version 1.2 was released featuring support for additional databases, <sqlfile>, and bug fixes.

**7/23/2007** Version 1.1 was released featuring support for additional databases and the database diff tool.

**6/25/2007** Version 1.0 was released folling two release candidates.

**5/14/2007** Version 0.9 was released focusing on adding roll-back support, new refactorings, and final pre-1.0 features.

**4/22/2007** Version 0.8 was released finishing the name change from "Sundog Database Refactoring Tool" to "LiquiBase". Other changes included: pre-condition, execution contexts, failOnError tag, add/dropNotNullConstraints, and improved documentation.

**3/5/2007** Version 0.7 was released with a name change from "Sundog Database Refactoring Tool" to "LiquiBase".

**11/10/2006** Version 0.6 was released with clustering support.

**10/16/2006** Version 0.5 was released and the license changed to LGPL.

LiquiBase tool has been used internally by [[http://www.sundog.net|Sundog]] for a number of years on a wide variety of projects. In 2006 it was released it as an open source tool.

====== Contributors ======

We would like to thank the following people who have contributed code and time to the LiquiBase project over the years:

  * Nathan Voxland
  * Mark Sjurseth
  * Muhammad Tahir
  * Thilak Kumar Rajaraman
  * Ramachandra Kadam
  * Yashwanth Potla
  * Ruben Barroso
  * Denis Hennessy
  * Paul R Keeble
  * Matt Acton
  * Rob Schoening
  * Martin Letenay