Class Changes in Build 8885 of the Wrath of the Lich King Beta: Paladin

Blessing of Sanctuary is going to be VERY nice to put on your tank.

Retribution

Improved Blessing of Might: Now increases the attack power bonus from Blessing of Might by 5/10/15/20/25% (old 10/20/30/40/50%).
Judgements of the Wise: Your Judgement spells have a 33/66/100% chance to grant up to 10 party or raid members mana regeneration equal to 0.5% of their maximum mana per second.

Holy

Beacon of Light: The target becomes a Beacon of Light to all targets within a 40 yard radius. Any heals you cast on those targets will also heal the Beacon for 100% of the amount healed.

Protection

Shield Specialization now increases shield block value by 10/20/30%.
Toughness now reduces movement impairing effect durations as well: Reduces the duration of all movement slowing effects by 10/20/30/40/50% in addition to its previous effect.

Additional Changes

Blessing of Might Ranks 5-11 now grant more attack power to bring it in line with Battle Shout with talented.
Blessing of Sanctuary: Gives all members of the raid or group that share the same class with the target the Greater Blessing of Sanctuary, reducing damage taken from all sources by 3% for 30 min. In addition, when the target blocks, parries, or dodges a melee attack the target will gain 10 rage, 20 runic power, or 2% of maximum mana.

New Glyphs

Glyph of Blessing of Kings: Reduce the mana cost of your Blessing of Kings and Greater Blessing of Kings spells by 50%.
Glyph of Sense Undead: Damage against Undead increased by 1% while your Sense Undead ability
Glyph of the Warhorse: Reduce the casting time of your Summon Charger and Summon Warhorse spells by 0.5 sec.
Glyph of Lay on Hands: Increases the mana restored by your Lay on Hands spell by 5%.
Glyph of Blessing of Might: Increases the duration of your Blessing of Might spell by 20 min when cast on yourself.
Glyph of Blessing of Wisdom: Increases the duration of your Blessing of Wisdom spell by 20 min when cast on yourself.