New features in 1.7-2.1, some questions.

Hi!
Where i can read about differences between 1.6 and 1.7?
(and whats new in 1.6.0.2813 in comparison with 1.6.0.2769)
found it
1.6.0.2813
1.7.0.2812
Where i can read about differences between 1.6 and 1.7?
(and whats new in 1.6.0.2813 in comparison with 1.6.0.2769)
found it

1.6.0.2813
1.7.0.2812