BCLib: Before Dawn

- Fixed compatibility with Ascendant Arcana 1.3 and other mods that modify the anvil error icon - Restored the vanilla anvil error icon - Added compatibility with Confluence: Otherworld biome injection when BCLib replaces the Nether biome source - Preserved TerraBlender and Biomes O' Plenty biome features alongside Confluence - Combined BCLib, TerraBlender and Confluence surface rules without dropping any mod's terrain surfaces

- Fixed compatibility with Ascendant Arcana 1.3 and other mods that modify the anvil error icon - Restored the vanilla anvil error icon

- Config warnings now show the full path of ignored entries - Legacy block and item disable entries are ignored with a warning instead of crashing the game - Obsidian slabs and stairs retain obsidian piston behaviour - Fixed the missing display name of the chair seat entity - Fixed global registry access errors when loading singleplayer worlds - Made sub-biome and feature selection deterministic across server restarts - Prevented BCLib world generation from reading or writing outside the vanilla generation area - Fixed world loading with BetterNether and Colormatic, Vanadium or PCA installed - Fixed BetterNether spawn eggs failing when nearby entities were present - BetterEnd foods no longer share food properties with vanilla items - Fixed early sign texture loading for BetterEnd and BetterNether wood sets - Fixed remote players appearing to walk while seated on chairs and bar stools - Unbreaking now protects Armored and Crystalite Elytras during flight - Added BCLib anvils to the vanilla anvil block and item tags - Reduced saved data size of voxel structures such as giant ice stars and mossy glowshrooms - Fixed structure erosion becoming directionally biased during parallel world generation - Restored the biome type field in `/bclib dump_datapack` output - Missing custom block or item models are skipped with a warning instead of crashing startup - Fixed `force_exclude` for vanilla biomes and sub-biomes in the End and Nether - Existing worlds now preserve their End and Nether generator settings after restart - Fixed Lithium class-analysis log spam for BCLib blocks and items - Dedicated servers no longer rescan every region file on each startup - Optimized recipe lookups that repeatedly sorted every matching recipe - Reworked shears predicates to avoid intercepting every item check - Restored Velocity proxy compatibility by removing custom BCLib command argument types - Fully worn anvils no longer crash when placed and dropped anvils preserve their wear - Restored BCLib anvil recipes in EMI, including on dedicated servers - Fixed wood mining speeds and missing references in generated block tags - Fixed dedicated-server crashes when using a hammer on a BCLib anvil - Fixed the update checker loading client-only classes on dedicated servers

- Config warnings now show the full path of ignored entries - Legacy block and item disable entries are ignored with a warning instead of crashing the game - Obsidian slabs and stairs retain obsidian piston behaviour - Fixed the missing display name of the chair seat entity - Fixed global registry access errors when loading singleplayer worlds - Made sub-biome and feature selection deterministic across server restarts - Prevented BCLib world generation from reading or writing outside the vanilla generation area - Fixed world loading with BetterNether and Colormatic, Vanadium or PCA installed - Fixed BetterNether spawn eggs failing when nearby entities were present - BetterEnd foods no longer share food properties with vanilla items - Fixed early sign texture loading for BetterEnd and BetterNether wood sets - Fixed remote players appearing to walk while seated on chairs and bar stools - Unbreaking now protects Armored and Crystalite Elytras during flight - Added BCLib anvils to the vanilla anvil block and item tags - Reduced saved data size of voxel structures such as giant ice stars and mossy glowshrooms - Fixed structure erosion becoming directionally biased during parallel world generation - Restored the biome type field in `/bclib dump_datapack` output - Missing custom block or item models are skipped with a warning instead of crashing startup - Fixed `force_exclude` for vanilla biomes and sub-biomes in the End and Nether - Existing worlds now preserve their End and Nether generator settings after restart - Fixed Lithium class-analysis log spam for BCLib blocks and items - Dedicated servers no longer rescan every region file on each startup - Optimized recipe lookups that repeatedly sorted every matching recipe - Reworked shears predicates to avoid intercepting every item check - Restored Velocity proxy compatibility by removing custom BCLib command argument types - Fully worn anvils no longer crash when placed and dropped anvils preserve their wear - Restored BCLib anvil recipes in EMI, including on dedicated servers - Fixed wood mining speeds and missing references in generated block tags - Fixed dedicated-server crashes when using a hammer on a BCLib anvil - Fixed the update checker loading client-only classes on dedicated servers

- Port to Fabric 1.20.1

- Added material-system support for functional chiseled bookshelves

**Fixes** - Fixed vanilla Nether biomes disappearing when using the BetterX world type - Fixed vanilla End biomes potentially missing from the BCLib biome source - Fixed third-party structures, including Cataclysm structures, not generating in compatible Nether biomes - Fixed biome-source initialization so structure filtering receives the complete set of possible biomes - Fixed nearby entity limits counting all entities instead of the requested entity type - Improved compatibility with Arclight by removing a conflicting portal-frame mixin while retaining Forge portal-frame support

- Updated internal APIs required by the official BetterEnd content backport - Fixed bug with vanilla end biomes not generating

- Added/fixed compatibility with Biomes O Plenty, Regions Unexplored, Incision, Infernal Expansion Redux, Jaden's Nether Expansion, Luminous: Nether, Nether's Exorcism Reborn, Gardens of the Dead, Blueprint, Endless Biomes, Unusual End, Nullscape and improved compatibility with others - Added logic to disable biomes, structures and features - Fixed some bonemeal issues

- Fixed fog compatibility issue with Distant Horizons