Silverlight Version Numbers
Just as note to myself here are the Silverlight Version numbers.
| Release | Version | Release Date |
| 1.0 RTW | 1.0.20816 | September 4th 2007 |
| 1.0 GDR | 1.0.2115.0 | November 20th 2007 |
| 1.0 GDR | 1.0.30109.00 | January 15th 2008 |
| 1.0 GDR | 1.0.30401.00 | April 4th 2008 |
| 1.0 GDR | 1.0.30715.00 | July 23rd 2008 |
| 2.0 RTW | 2.0.31005.00 | October 14th 2008 |
| 2.0 GDR | 2.0.40115.00 | February 18th 2009 |
Here’s an explanation of the acronyms I used if you’re not familiar with them.
RTW is Release to Web.
GDR is General Distribution Release.
There is a published document on the Silverlight Release History and it’s current location is below.
http://download.microsoft.com/download/F/D/8/FD8F5947-78FF-40A5-9A34-5E35243C12E4/40115/Microsoft%20Silverlight%20Release%20History.html