Detailed release notes is in the downloaded zip file.
(If you are on Mac or Linux, then you need to have emacs 23.2.
For a list of download locations for pre-build emacs 23.2 for your platform, see:
Which Emacs to Download for Windows and Mac?)
New Version of ErgoEmacs Keybinding Package (V5.3.9)
Fixed a bug about shift key selection with cua-mode
Added a compatibility fix for auto-complete-mode
Added a hotkey 【Ctrl+Shift+t】 for open-last-closed.
Copy/Cut with no text selection will include the line ending.
New Command: toggle-whitespace-setting for whitespace-mode
Key utility for Windows
Caps Lock key for execute-extended-command
Windows system-wide ErgoEmacs keys for Nativo layout