On 13 Aug 2013, at 11:14, Jayarajan, Divya wrote:

Thanks a lot Kay for the prompt reply.
 
I am going through the links you have provided. In the mean time can you provide in formation on how many releases were there between 8.9 and  8.9.0.4.
 

The sequence went

8.9 (== 8.9.0.1), 8.9.0.2, 8.9.0.3, 8.9.0.4

That is, 8.9 and 8.9.0.1 were different names for the same release.

Michael Kay
Saxonica