0.99.529

• Add motion prediction for 1.09d, complete except for hovering text (it's coming).
• Fix low fps in the menus for 1.09d.

Thanks to @pairofdocs for submitting a nice video clip that showcases the high-fps features in D2DX.
(It's on the main page/linked from the README.)

0.99.527b

• Add 'filtering' option in cfg file, which allows using bilinear filtering or Catmull-Rom for scaling the game,
  for those who prefer the softer look over the default integer-scale/sharp-bilinear.
• Fix artifacts when vsync is off.

0.99.526b

• Fix motion-predicted texts looking corrupted/being positioned wrong.

0.99.525

• Fix motion prediction of shadows not working for some units.
• Fix window size when window is scaled beyond the desktop dimensions.
• Fix some black text in old versions of MedianXL.
• Remove -dxtestsleepfix, this is now enabled by default (along with the fps fix).

0.99.521

• Fix low fps in menu for 1.13d with basemod.
• Fix low fps for 1.13c and 1.14 with basemod.
• Fix basemod compatibility so that "BypassFPS" can be enabled without ill effects.

0.99.519

• Unlock FPS in menus. (Known issue: char select screen animates too fast)

• Add experimental "sleep fix" to reduce microstutter in-game. Can be enabled with -dxtestsleepfix.
  Let me know if you notice any improvements to overall smoothness in-game, or any problems!

0.99.518b

• Fix size of window being larger than desktop area with -dxscaleN.

0.99.517

• Fix in-game state detection, causing DX logo to show in-game and other issues.

0.99.516

• High FPS (motion prediction) is now default enabled on supported game versions (1.12, 1.13c, 1.13d and 1.14d).
• Add basic motion prediction for "hover text".
• Fix crash when trying to host TCP/IP game.

NOTE: The -dxtestmop option has been removed. Instead, if you prefer the old 25fps gameplay you can opt out of using it by specifying -dxnomop (or setting nomotionprediction to true in the config file).

0.99.512c

• Add "frameless" window option in cfg file, for hiding the window frame.
• Fix corrupt graphics in low lighting detail mode.
• Fix corrupt graphics in perspective mode.
• Fix distorted automap cross.
• Fix mouse sometimes getting stuck on the edge of the screen when setting a custom resolution in the cfg file.