So other things which have been tweaked according to me:
Based on the career I have played today..
-AI partner bats really smartly and rotates strikes, definite reduction in loose shots.
-Mistimed shots or a shot to Deep mid on or off can be used to take quick singles [earlier they were really fast and the throw was ridiculous].
-Shots well timed can pass the bowler and deep mid on or off and even mid on, mid off fielders for 4, very realistic.
-The fielders now slide near boundaries to stop the ball rather than tumbling and rolling like before, looks beautiful..Pic below shows that..
This method of fielding will be really helpful and useful for the assist fielding which we love in cricket, slide pass the ball to other fielder and he throws back...
-AI is batting really really well, got smashed in both matches I played getting only 1 wicket.
3 overs 28 runs [never happened since the release for me] and 7 overs 39 and 1 wicket...
-They run those quick singles and on occasion they start running but cancel the run seeing the ball is returning [made to do so but surely brings the realistic feel in the game].
-They dont hit the stumps all the time now, its more throw to the bowler and WK respectively.
-AI partner defending the ball in the vacant area can be used for the quick single [was not possible before]. Though you do sometimes feel that the throw was to the wrong end [maybe they found this was those quick singles were made possible].
Note:These have been noted in Career mode played on Legend Difficulty....