We're now releasing 1.19.3 pre-release 2 which fixes a few bugs.

Changes in 1.19.3 Pre-release 2

When tabbing through buttons, tooltips are displayed above or below them
Tooltips displayed when hovering are displayed next to the cursor
Tooltips from focused buttons (focused by pressing tab) take priority over tooltips from hovered buttons
Optimized some exceptionally slow cases of structure lookup

Fixed bugs in 1.19.3 Pre-release 2

MC-185618 Creepers can't be ignited with a fire charge
MC-187744 "Place pack files here" hover text on pack selection screen shows everywhere when "Open pack folder" button has focus
MC-189111 Bees get stuck on non-full blocks
MC-256655 Some shorter mobs can attack Players on a Camel
MC-257616 The "Data Collection" button in the telemetry menu displays its hover text regardless of the position of the cursor
MC-257636 Villagers rarely close doors after going through them
MC-257664 Buttons within the list in the social interactions menu display their hover text regardless of the position of the cursor
MC-257668 The draft report icon isn't present on any of the "Title Screen" buttons within the death screen when attempting to disconnect from worlds while having saved draft reports