Changes between Version 4 and Version 5 of Testbuilds

Testbuilds

v4	v5
1	1	= VirtualBox test builds =
2	2
3		Sometimes ~~Sun~~ staff provide test builds of VirtualBox to users who are interested in helping to track down a particular problem. These are generally in the form of web links that expire after a week or so. Test builds can come from either the current development code or be a pre-release of a stable version of !VirtualBox.
	3	Sometimes Oracle staff provide test builds of VirtualBox to users who are interested in helping to track down a particular problem. These are generally in the form of web links that expire after a week or so. Test builds can come from either the current development code or be a pre-release of a stable version of !VirtualBox.
4	4
5	5	While every effort is made to ensure that the test builds are as stable as possible, test builds from the development tree will usually have issues that stable releases do not, and unless you are adventurous, we strongly advise against using them for anything other than the purpose they were provided for - and especially not on a production system. Don't let that put you off installing them to track down problems though!