The 6.62 release seems to be a smooth one so far, no major bugs reported yet. 

I am starting 6.63 development now. This patch will be primarily focused on balance improvements. 

If there are any changes you'd like to suggest, please feel free. When making recommendations though, try to explain why you think a change would be good and what level of play you refer to.

Changelog:
* Full map rewrite to the new 1.24 code architecture
Check my blog at http://www.playdota.com/forums/blogs/icefrog/ if you want to know more about 1.24 and 6.62. 
 
Because of the amount of new code in this patch, I recommend tournaments wait at least a few days before adopting it.