After this patch(7/15/08), I keep getting a message stating that not all information is updated every time I start the game on any character. Do you plan to release any updates to fix minor issues with the new patch.

 Check this thread:

http://www.carboniteaddon.com/cs/forums/t/1198.aspx

New versions are released every one to two weeks.

That message box was put there to help prevent disconnects. Once all your Warehouse and Visited Vendor items are in your cache file, you won't get the message anymore. Patches delete the cache files. The items will get added to the item cache file when you actually see them in game or Carbonite grabs it from the server.