diff --git a/ATTRIBUTIONS.md b/ATTRIBUTIONS.md
index f15e6463..1b42dcd7 100644
--- a/ATTRIBUTIONS.md
+++ b/ATTRIBUTIONS.md
@@ -10,7 +10,7 @@ AspectJ 1.8.9
 - License: EPL 1.0
 - https://eclipse.org/aspectj/
 
-Spring Framework 4.2.5
+Spring Framework 4.3.0
 - License: Apache 2.0
 - http://projects.spring.io/spring-framework/
 
@@ -42,9 +42,13 @@ Logback 1.1.5
 - License: LGPL 2.1
 - http://logback.qos.ch/
 
-HyperSQL 2.3.3
-- License: BSD
-- http://hsqldb.org/
+H2 Database Engine 1.4.192
+- License: EPL 1.0
+- http://www.h2database.com/html/main.html
+
+H2GIS 1.3.0
+- License: LGPL 3.0
+- http://www.h2gis.org/docs/home/
 
 SLF4J 1.7.16
 - License: MIT
@@ -78,10 +82,6 @@ Objenesis 2.1
 - License: MIT
 - http://objenesis.org/
 
-MySQL Connector 6.0.2
-- License: GPLv2
-- https://dev.mysql.com/downloads/connector/j/
-
 Apache Commons Codec 1.10
 - License: Apache 2.0
 - https://commons.apache.org/proper/commons-codec/
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a22d7faf..6c1359fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Bag Database changelog
 
-2.3-SNAPSHOT
+2.3
 
 - Updating the bag reader library to 1.5 to handle errors better
 - Using Liquibase to handle database versioning and migration
diff --git a/README.md b/README.md
index 8a8e937f..172c8f3f 100644
--- a/README.md
+++ b/README.md
@@ -71,8 +71,8 @@ variables to see what's been changed or added.
 
 The bag database can run standalone in order to demonstrate its functionality, but
 if you do so it will have to rebuild the database every time it restarts.  Instead
-you should link it to an external database.  MySQL and PostgreSQL are supported;
-PostgreSQL is preferred.
+you should link it to an external database.  PostgreSQL with PostGIS extensions is
+the only supported database.
 
 To start a PostgreSQL container with PostGIS support:
 ```
@@ -111,10 +111,6 @@ Several volumes within the Docker container may be useful to mount externally:
 
 The location which will be monitored for bag files.
 
-##### `/root/.ros-bag-database/indexes`
-
-The location in which the bag database stores its Lucene database indexes.
-
 ##### `/usr/local/tomcat/logs`
 
 The location where Tomcat places its log files.
diff --git a/pom.xml b/pom.xml
index c560bdee..c7c33d61 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>com.github.swri-robotics</groupId>
     <artifactId>bag-database</artifactId>
     <packaging>war</packaging>
-    <version>2.3-SNAPSHOT</version>
+    <version>2.3</version>
     <name>Bag Database</name>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 78adf88e..cc83563f 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1 @@
-app.version=2.3-SNAPSHOT
+app.version=2.3
diff --git a/src/main/webapp/resources/js/views/AboutWindow.js b/src/main/webapp/resources/js/views/AboutWindow.js
index 896006eb..50a271aa 100644
--- a/src/main/webapp/resources/js/views/AboutWindow.js
+++ b/src/main/webapp/resources/js/views/AboutWindow.js
@@ -35,7 +35,7 @@ Ext.define('BagDatabase.views.AboutWindow', {
     layout: 'fit',
     bodyPadding: 5,
     constrainHeader: true,
-    html: "<h2>Bag Database 2.3-SNAPSHOT</h2>" +
+    html: "<h2>Bag Database 2.3</h2>" +
         "<p><a href='https://github.com/swri-robotics/bag-database'>https://github.com/swri-robotics/bag-database</a></p>" +
         "<p>Copyright 2015-2016 Southwest Research Institute</p>" +
         "<br>" +