There has been speculation and claims for sometime, mostly from Paul Thurrott, that 'NoDo' in its current form has been "done" since December. Such an accusation has obvious implications: for four months Microsoft has been sitting on this update and due to 'X' reasons (often thought to be carrier interference), we the customer have been missing out. That's at least the narrative that has been making the rounds lately, no?
Some folks at Monsmartphone, specifically epsilon283, have broken down the NoDo update and found that Microsoft was not sitting idly by on just one update, but instead had at least two additions to NoDo.
- Update 7.0.7008.0 to 7.0.7355.0 compiled March 15, 2011
- Update 7.0.7355.0 to 7.0.7389.0 compiled January 25, 2011
- Update 7.0.7389.0 to 7.0.7390.0 compiled February 1, 2011
Now, what we don't know is the trajectory of these additions--were they responses to carrier requests/bugs, were they just continued development of build numbers, etc? We'll probably never know, but it's nice to see that it at least looks like Microsoft continued to shoe-horn further updates/fixes while "copy paste" was being delayed. This is a possible reason why it was only days ago did we learn of the full changelog of NoDo...in its current form.
Source: Monsmartphone; Thanks, Gilles