Chrono Dawn

Added

• Time Cairn: in newly generated chunks, the Clockwork Dial on top of a Time Cairn can be turned with a right-click. It drops a Dawn, Noon, Dusk or Midnight Stone for the current hour of the day. Each player can turn each cairn about once per Minecraft day by default (time_cairn_cooldown_ticks under [gameplay.wayside]). The four stones craft into a Cairn Keystone, and setting it at a cairn dial gives a reward of Time Crystal, Clockstone, sometimes Entropy Crystal, rarely Enhanced Clockstone or an Ancient Gear, plus a few supplies. Holding all four stones earns the "A Full Day" advancement. At midnight a turn rarely wakes a traveler's echo that walks to a marked spot where a chest is buried (time_cairn_echo_chance, 0 turns it off). Duplicate stones can be thrown into a Time Well. Breaking the dial drops a plain Clockwork Dial. Only cairns in newly generated chunks have the new dial.
• Chronicle entry for wayside features: the Chronicle's Structures category now has a "Wayside Features" entry explaining the Old Sundial, the Lost Adventurer Memorial, the Time Well, the Watchmaker's Camp and the Time Cairn, including how the four Cairn Stones become a Cairn Keystone. The stones also carry a hint in their tooltip.

Fixed

• Chronicle clicks on Minecraft 26.3: clicking a category or entry in the Chronicle did nothing, so no page could be opened. Minecraft 26.3 renumbered the mouse buttons and the Chronicle still treated button 0 as the left click. Hovering, scrolling and Esc already worked.
• Lumen Polyp bone meal: bone meal now grows a Lumen Polyp cluster by one polyp (up to four) on any supporting block. It used the vanilla sea pickle rule, which only spread on coral blocks, so bone meal was consumed with no effect on the usual sand and dirt. Applies to every supported Minecraft version.
• Mod resource pack on Minecraft 1.21.1: pack.mcmeta declared 48, which is the data pack format, instead of the 1.21.1 resource pack format 34. The Fabric client dropped the mod's resource pack on a fresh launch.