0.21

Classic/SoD: Updated spell data to build 1.15.1.53247
Fixed PowerRegenPercent handler using wrong base value
Updated libs, should fix errors with settings
Classic: Fixed druid Rip AP coef
Classic: Fixed spirit regen formula
Classic: Fixed downranking penalty being applied for classic
SoD: Added Drain Life (rune override)
SoD: Fixed Crusader Strike mana restore effect not being implemented
SoD: Use Rake and Shred SoD values when on SoD servers
SoD: Added some of the new P2 rune spells

• Nourish
• Rejuvenation (rune override)
• Frostfire Bolt
• Spellfrost Bolt
• Molten Armor
• Balefire Bolt
• Sacred Shield
• Renew (rune override)
• Dispersion
• Mind Spike
• Shadowflame
• Unstable Affliction
• Immolation Aura

0.20

Now (hopefully) supports both Wrath and Vanilla game versions.

• Vanilla/SoD: Should use old formulas and values for everything if I didn't miss anything.
• SoD: Rune (spell) support. Most certainly not every rune (spell) works correctly and some are not included due to missing data.

0.19

• Show DoT on hit dmg in tooltip (e.g. Improved Devouring Plague)
• Prevent errors on on unsupported classes
• Add Glyph of Power Word: Shield
• Add support for WL weapon stones
• Fix Power Word: Shield coefficient and talent interactions
• Fix Flash of Light PvP Librams
• Fix DoT/HoT duration with haste
• Fix errors with Master Shapeshifter
• Fix Haunt coefficient

0.18

• Should probably maybe work without throwing errors now.
• DK, Warrior, Rogue and Hunter still unsupported.

0.17

• Updated to wrath.
• Too many changes to list.
• Added melee/range attack support.
• DK, Warrior, Rogue and Hunter unsupported.

0.16

Fix error when using Dominos with smaller bar sizes.

0.15

• Support for Priest T5 2pc bonus for Greater Heal.

0.14

• Fix One-Handed Weapon Specialization talent for Paladins.
• 3% crit damage and IED metas are now supported.

0.13

Fix "Playing with Fire" mage talent.

0.12

Fix error spam on item tooltips.