The DITA Open Toolkit has been tested against certain versions of Ant, ICU4J, JDK, operating systems, XML parsers, and XSLT processors.
| Application | Tested version |
|---|---|
| Ant | 2. Ant 1.7.1 |
- Ant 1.8.2—1.8.4, 1.9.2-1.9.4 | |ICU for Java| 2. ICU4J 3.4.4
- ICU4J 49.1
- ICU4J 54.1 | |JDK| 2. IBM 1.7
- Oracle 1.7 | |Operating system| 2. Mac OS X 10.6—10.9
- SLES 10
- Windows XP
- Windows 7 | |XML parser| 2. Xerces 2.9.0
- Xerces 2.11.0 | |XSLT processor| 2. Saxon 9
- Saxon-B 9.1
- Saxon-HE/PE/EE 9.5-9.6 |