Terraria 1.4.5.821 notes

The complete patch notes for 1.4.5.8, as written in the changelog file that ships with the game.

Content Changes & Additions

Clay Bud now always knocks enemies away from the player.
Last Prism's laser now fades out if used without enough mana, to indicate its slow usage.

Fixed Acorn Slingshot collapsing the universe on hit.
Fixed prefixes stacking on items thrown in the world.
Fixed Mana Regeneration Band stacking causing the player to regenerate mana at 100% speed even when using weapons. The stacking of the regeneration itself is intended and still works!
Fixed Roller Skates preventing wings from appearing under certain circumstances.
Fixed underwater air bubbles position for the Princess.
Fixed paint not applying to the dungeon in certain Not The Bees seed worlds.
Fixed the "UI Changes" section missing from 1.4.5.7 changelog!
Fixed a certain exploit.
Fixed Dungeon Guardian appearing in seeds where the dungeon is underground even in the intended fighting entrance.
Fixed slow magic usage from resetting when the player uses Quick buff.
Fixed Poison Barb applying to the Guide's arrows in singleplayer.
Hopefully fixed crash related to salamanders and the bestiary in multiplayer.

Items picked up from the ground are now always highlighted if the Highlight New Items feature is enabled, regardless of how they're obtained.
You can now adjust how the Sniper Rifle/Scope's zoom function works using the "Forward Zoom" option in the Keybinding menu. The available settings are Hold To Use, Click To Toggle, Always On, and Always Off.
On gamepad, switching to the equipment menu while holding an item will now move the cursor directly to a valid equipment slot. This also works for Mannequins and Hat Racks.
In the Banner Menu, newly obtained banners are now highlighted.
Increased the scroll speed of the credits.
Improved gamepad navigation of the crafting UI.
The "Clear" button for the search bar is now accessible with gamepad in the Bestiary, Journey Duplication and Crafting UIs.