diff --git a/biome_definitions.nbt b/biome_definitions.nbt
index f40feb2..0520c61 100644
Binary files a/biome_definitions.nbt and b/biome_definitions.nbt differ
diff --git a/biome_id_map.json b/biome_id_map.json
index fa35632..aef8984 100644
--- a/biome_id_map.json
+++ b/biome_id_map.json
@@ -14,6 +14,7 @@
     "cold_taiga_mutated": 158,
     "crimson_forest": 179,
     "deep_cold_ocean": 45,
+    "deep_dark": 190,
     "deep_frozen_ocean": 47,
     "deep_lukewarm_ocean": 43,
     "deep_ocean": 24,
@@ -47,6 +48,7 @@
     "legacy_frozen_ocean": 10,
     "lukewarm_ocean": 42,
     "lush_caves": 187,
+    "mangrove_swamp": 191,
     "meadow": 186,
     "mega_taiga": 32,
     "mega_taiga_hills": 33,
diff --git a/canonical_block_states.nbt b/canonical_block_states.nbt
index 2cb1ff7..88ad8c9 100644
Binary files a/canonical_block_states.nbt and b/canonical_block_states.nbt differ
diff --git a/entity_id_map.json b/entity_id_map.json
index 4ed083c..271301b 100644
--- a/entity_id_map.json
+++ b/entity_id_map.json
@@ -112,5 +112,10 @@
     "minecraft:goat": 128,
     "minecraft:glow_squid": 129,
     "minecraft:axolotl": 130,
+    "minecraft:warden": 131,
+    "minecraft:frog": 132,
+    "minecraft:tadpole": 133,
+    "minecraft:allay": 134,
+    "minecraft:chest_boat": 218,
     "minecraft:player": 257
 }
diff --git a/entity_identifiers.nbt b/entity_identifiers.nbt
index dcea767..a38ca03 100644
Binary files a/entity_identifiers.nbt and b/entity_identifiers.nbt differ
diff --git a/level_sound_id_map.json b/level_sound_id_map.json
index 5c776b1..cb44591 100644
--- a/level_sound_id_map.json
+++ b/level_sound_id_map.json
@@ -68,10 +68,15 @@
     "block.end_portal.spawn": 174,
     "block.end_portal_frame.fill": 173,
     "block.fletching_table.use": 187,
+    "block.frog_spawn.break": 435,
+    "block.frog_spawn.hatch": 433,
     "block.furnace.lit": 283,
     "block.grindstone.use": 257,
     "block.loom.use": 273,
     "block.scaffolding.climb": 244,
+    "block.sculk.spread": 379,
+    "block.sculk_sensor.place": 381,
+    "block.sculk_shrieker.place": 382,
     "block.sculk_shrieker.shriek": 366,
     "block.smithing_table.use": 280,
     "block.smoker.smoke": 278,
@@ -114,6 +119,7 @@
     "cauldron_drip.water.pointed_dripstone": 332,
     "celebrate": 286,
     "charge": 134,
+    "charge.sculk": 380,
     "chest.closed": 68,
     "chest.open": 67,
     "chime.amethyst_block": 347,
@@ -126,6 +132,7 @@
     "conduit.short": 237,
     "convert_mooshroom": 284,
     "convert_to_drowned": 211,
+    "convert_to_frog": 440,
     "convert_to_stray": 359,
     "converted_to_zombified": 297,
     "copper.wax.off": 340,
@@ -147,6 +154,7 @@
     "default": 186,
     "deny": 77,
     "detach": 76,
+    "disappeared": 430,
     "drink": 30,
     "drink.honey": 294,
     "drip.lava.pointed_dripstone": 335,
@@ -182,16 +190,6 @@
     "heartbeat": 376,
     "heavy.step": 7,
     "hit": 1,
-    "horn_bass0": 413,
-    "horn_bass1": 414,
-    "horn_bass2": 415,
-    "horn_bass3": 416,
-    "horn_bass4": 417,
-    "horn_bass5": 418,
-    "horn_bass6": 419,
-    "horn_bass7": 420,
-    "horn_bass8": 421,
-    "horn_bass9": 422,
     "horn_break": 377,
     "horn_call0": 383,
     "horn_call1": 384,
@@ -201,28 +199,6 @@
     "horn_call5": 388,
     "horn_call6": 389,
     "horn_call7": 390,
-    "horn_call8": 391,
-    "horn_call9": 392,
-    "horn_harmony0": 393,
-    "horn_harmony1": 394,
-    "horn_harmony2": 395,
-    "horn_harmony3": 396,
-    "horn_harmony4": 397,
-    "horn_harmony5": 398,
-    "horn_harmony6": 399,
-    "horn_harmony7": 400,
-    "horn_harmony8": 401,
-    "horn_harmony9": 402,
-    "horn_melody0": 403,
-    "horn_melody1": 404,
-    "horn_melody2": 405,
-    "horn_melody3": 406,
-    "horn_melody4": 407,
-    "horn_melody5": 408,
-    "horn_melody6": 409,
-    "horn_melody7": 410,
-    "horn_melody8": 411,
-    "horn_melody9": 412,
     "hurt": 17,
     "hurt.baby": 219,
     "hurt.in.water": 18,
@@ -249,6 +225,7 @@
     "imitate.stray": 163,
     "imitate.vex": 164,
     "imitate.vindication_illager": 165,
+    "imitate.warden": 426,
     "imitate.witch": 166,
     "imitate.wither": 167,
     "imitate.wither_skeleton": 168,
@@ -272,6 +249,9 @@
     "item.trident.throw": 183,
     "item.trident.thunder": 184,
     "item.use.on": 0,
+    "item_given": 428,
+    "item_taken": 429,
+    "item_thrown": 438,
     "jump": 4,
     "jump.prevent": 287,
     "jump_to_block": 352,
@@ -281,10 +261,12 @@
     "lava": 88,
     "lava.pop": 87,
     "lay_egg": 227,
+    "lay_spawn": 434,
     "leashknot.break": 137,
     "leashknot.place": 136,
     "levelup": 62,
     "listening": 375,
+    "listening_angry": 427,
     "lodestone_compass.link_compass_to_lodestone": 315,
     "lt.reaction.bleach": 192,
     "lt.reaction.epaste": 193,
@@ -342,8 +324,10 @@
     "ram_impact": 355,
     "ram_impact.screamer": 356,
     "random.anvil_use": 175,
+    "reappeared": 431,
     "record.11": 111,
     "record.13": 101,
+    "record.5": 439,
     "record.blocks": 103,
     "record.cat": 102,
     "record.chirp": 104,
@@ -378,6 +362,8 @@
     "sleep": 282,
     "smithing_table.use": 316,
     "sneeze": 241,
+    "sonic_boom": 436,
+    "sonic_charge": 437,
     "sparkler.active": 210,
     "sparkler.use": 208,
     "spawn": 53,
diff --git a/particle_id_map.json b/particle_id_map.json
index a679426..40fdad1 100644
--- a/particle_id_map.json
+++ b/particle_id_map.json
@@ -61,6 +61,7 @@
     "sneeze": 61,
     "snowballpoof": 15,
     "snowflake": 75,
+    "sonicexplosion": 84,
     "soul": 72,
     "sparkler": 57,
     "spit": 49,
diff --git a/r12_to_current_block_map.bin b/r12_to_current_block_map.bin
index 3fcbd26..2c3ceb7 100644
Binary files a/r12_to_current_block_map.bin and b/r12_to_current_block_map.bin differ
diff --git a/r16_to_current_item_map.json b/r16_to_current_item_map.json
index 8dcff6b..de968bd 100644
--- a/r16_to_current_item_map.json
+++ b/r16_to_current_item_map.json
@@ -16,7 +16,8 @@
             "2": "minecraft:birch_boat",
             "3": "minecraft:jungle_boat",
             "4": "minecraft:acacia_boat",
-            "5": "minecraft:dark_oak_boat"
+            "5": "minecraft:dark_oak_boat",
+            "6": "minecraft:mangrove_boat"
         },
         "minecraft:bucket": {
             "1": "minecraft:milk_bucket",
@@ -36,7 +37,8 @@
             "2": "minecraft:birch_chest_boat",
             "3": "minecraft:jungle_chest_boat",
             "4": "minecraft:acacia_chest_boat",
-            "5": "minecraft:dark_oak_chest_boat"
+            "5": "minecraft:dark_oak_chest_boat",
+            "6": "minecraft:mangrove_chest_boat"
         },
         "minecraft:coal": {
             "1": "minecraft:charcoal"
@@ -94,7 +96,6 @@
             "132": "minecraft:frog_spawn_egg",
             "133": "minecraft:tadpole_spawn_egg",
             "134": "minecraft:allay_spawn_egg",
-            "135": "minecraft:firefly_spawn_egg",
             "14": "minecraft:wolf_spawn_egg",
             "15": "minecraft:villager_spawn_egg",
             "16": "minecraft:mooshroom_spawn_egg",
@@ -149,6 +150,10 @@
         "minecraft:concretepowder": "minecraft:concrete_powder",
         "minecraft:cooked_fish": "minecraft:cooked_cod",
         "minecraft:darkoak_sign": "minecraft:dark_oak_sign",
+        "minecraft:double_stone_slab": "minecraft:stone_block_slab",
+        "minecraft:double_stone_slab2": "minecraft:stone_block_slab2",
+        "minecraft:double_stone_slab3": "minecraft:stone_block_slab3",
+        "minecraft:double_stone_slab4": "minecraft:stone_block_slab4",
         "minecraft:emptymap": "minecraft:empty_map",
         "minecraft:fireball": "minecraft:fire_charge",
         "minecraft:fireworks": "minecraft:firework_rocket",
@@ -185,8 +190,13 @@
         "minecraft:netherstar": "minecraft:nether_star",
         "minecraft:pistonarmcollision": "minecraft:piston_arm_collision",
         "minecraft:prismarineshard": "minecraft:prismarine_shard",
+        "minecraft:real_double_stone_slab": "minecraft:double_stone_block_slab",
+        "minecraft:real_double_stone_slab2": "minecraft:double_stone_block_slab2",
+        "minecraft:real_double_stone_slab3": "minecraft:double_stone_block_slab3",
+        "minecraft:real_double_stone_slab4": "minecraft:double_stone_block_slab4",
         "minecraft:record_11": "minecraft:music_disc_11",
         "minecraft:record_13": "minecraft:music_disc_13",
+        "minecraft:record_5": "minecraft:music_disc_5",
         "minecraft:record_blocks": "minecraft:music_disc_blocks",
         "minecraft:record_cat": "minecraft:music_disc_cat",
         "minecraft:record_chirp": "minecraft:music_disc_chirp",
@@ -204,10 +214,10 @@
         "minecraft:sign": "minecraft:oak_sign",
         "minecraft:speckled_melon": "minecraft:glistering_melon_slice",
         "minecraft:stickypistonarmcollision": "minecraft:sticky_piston_arm_collision",
-        "minecraft:stone_slab": "minecraft:double_stone_slab",
-        "minecraft:stone_slab2": "minecraft:double_stone_slab2",
-        "minecraft:stone_slab3": "minecraft:double_stone_slab3",
-        "minecraft:stone_slab4": "minecraft:double_stone_slab4",
+        "minecraft:stone_slab": "minecraft:stone_block_slab",
+        "minecraft:stone_slab2": "minecraft:stone_block_slab2",
+        "minecraft:stone_slab3": "minecraft:stone_block_slab3",
+        "minecraft:stone_slab4": "minecraft:stone_block_slab4",
         "minecraft:totem": "minecraft:totem_of_undying",
         "minecraft:turtle_shell_piece": "minecraft:scute"
     }
diff --git a/required_item_list.json b/required_item_list.json
index 180f5a3..20bf8df 100644
--- a/required_item_list.json
+++ b/required_item_list.json
@@ -8,7 +8,7 @@
         "component_based": false
     },
     "minecraft:acacia_chest_boat": {
-        "runtime_id": 637,
+        "runtime_id": 642,
         "component_based": false
     },
     "minecraft:acacia_door": {
@@ -56,7 +56,7 @@
         "component_based": false
     },
     "minecraft:allay_spawn_egg": {
-        "runtime_id": 630,
+        "runtime_id": 631,
         "component_based": false
     },
     "minecraft:allow": {
@@ -140,7 +140,7 @@
         "component_based": false
     },
     "minecraft:banner_pattern": {
-        "runtime_id": 642,
+        "runtime_id": 650,
         "component_based": false
     },
     "minecraft:barrel": {
@@ -216,7 +216,7 @@
         "component_based": false
     },
     "minecraft:birch_chest_boat": {
-        "runtime_id": 634,
+        "runtime_id": 639,
         "component_based": false
     },
     "minecraft:birch_door": {
@@ -328,7 +328,7 @@
         "component_based": false
     },
     "minecraft:boat": {
-        "runtime_id": 640,
+        "runtime_id": 648,
         "component_based": false
     },
     "minecraft:bone": {
@@ -540,7 +540,7 @@
         "component_based": false
     },
     "minecraft:chest_boat": {
-        "runtime_id": 639,
+        "runtime_id": 645,
         "component_based": false
     },
     "minecraft:chest_minecart": {
@@ -920,7 +920,7 @@
         "component_based": false
     },
     "minecraft:dark_oak_chest_boat": {
-        "runtime_id": 638,
+        "runtime_id": 643,
         "component_based": false
     },
     "minecraft:dark_oak_door": {
@@ -1119,6 +1119,10 @@
         "runtime_id": -318,
         "component_based": false
     },
+    "minecraft:disc_fragment_5": {
+        "runtime_id": 637,
+        "component_based": false
+    },
     "minecraft:dispenser": {
         "runtime_id": 23,
         "component_based": false
@@ -1139,20 +1143,20 @@
         "runtime_id": 175,
         "component_based": false
     },
-    "minecraft:double_stone_slab": {
-        "runtime_id": 44,
+    "minecraft:double_stone_block_slab": {
+        "runtime_id": 43,
         "component_based": false
     },
-    "minecraft:double_stone_slab2": {
-        "runtime_id": 182,
+    "minecraft:double_stone_block_slab2": {
+        "runtime_id": 181,
         "component_based": false
     },
-    "minecraft:double_stone_slab3": {
-        "runtime_id": -162,
+    "minecraft:double_stone_block_slab3": {
+        "runtime_id": -167,
         "component_based": false
     },
-    "minecraft:double_stone_slab4": {
-        "runtime_id": -166,
+    "minecraft:double_stone_block_slab4": {
+        "runtime_id": -168,
         "component_based": false
     },
     "minecraft:double_wooden_slab": {
@@ -1188,7 +1192,11 @@
         "component_based": false
     },
     "minecraft:dye": {
-        "runtime_id": 641,
+        "runtime_id": 649,
+        "component_based": false
+    },
+    "minecraft:echo_shard": {
+        "runtime_id": 647,
         "component_based": false
     },
     "minecraft:egg": {
@@ -1716,7 +1724,7 @@
         "component_based": false
     },
     "minecraft:end_crystal": {
-        "runtime_id": 644,
+        "runtime_id": 652,
         "component_based": false
     },
     "minecraft:end_gateway": {
@@ -1823,10 +1831,6 @@
         "runtime_id": 509,
         "component_based": false
     },
-    "minecraft:firefly_spawn_egg": {
-        "runtime_id": 632,
-        "component_based": false
-    },
     "minecraft:firework_rocket": {
         "runtime_id": 519,
         "component_based": false
@@ -1884,7 +1888,7 @@
         "component_based": false
     },
     "minecraft:frog_spawn_egg": {
-        "runtime_id": 627,
+        "runtime_id": 628,
         "component_based": false
     },
     "minecraft:frosted_ice": {
@@ -1928,7 +1932,7 @@
         "component_based": false
     },
     "minecraft:glow_berries": {
-        "runtime_id": 645,
+        "runtime_id": 653,
         "component_based": false
     },
     "minecraft:glow_frame": {
@@ -1963,6 +1967,10 @@
         "runtime_id": 394,
         "component_based": false
     },
+    "minecraft:goat_horn": {
+        "runtime_id": 627,
+        "component_based": false
+    },
     "minecraft:goat_spawn_egg": {
         "runtime_id": 501,
         "component_based": false
@@ -2339,6 +2347,10 @@
         "runtime_id": -138,
         "component_based": false
     },
+    "minecraft:item.mangrove_door": {
+        "runtime_id": -493,
+        "component_based": false
+    },
     "minecraft:item.nether_sprouts": {
         "runtime_id": -238,
         "component_based": false
@@ -2392,7 +2404,7 @@
         "component_based": false
     },
     "minecraft:jungle_chest_boat": {
-        "runtime_id": 635,
+        "runtime_id": 640,
         "component_based": false
     },
     "minecraft:jungle_door": {
@@ -2651,16 +2663,84 @@
         "runtime_id": 455,
         "component_based": false
     },
+    "minecraft:mangrove_boat": {
+        "runtime_id": 635,
+        "component_based": false
+    },
+    "minecraft:mangrove_button": {
+        "runtime_id": -487,
+        "component_based": false
+    },
+    "minecraft:mangrove_chest_boat": {
+        "runtime_id": 644,
+        "component_based": false
+    },
+    "minecraft:mangrove_door": {
+        "runtime_id": 633,
+        "component_based": false
+    },
+    "minecraft:mangrove_double_slab": {
+        "runtime_id": -499,
+        "component_based": false
+    },
+    "minecraft:mangrove_fence": {
+        "runtime_id": -491,
+        "component_based": false
+    },
+    "minecraft:mangrove_fence_gate": {
+        "runtime_id": -492,
+        "component_based": false
+    },
     "minecraft:mangrove_leaves": {
         "runtime_id": -472,
         "component_based": false
     },
+    "minecraft:mangrove_log": {
+        "runtime_id": -484,
+        "component_based": false
+    },
+    "minecraft:mangrove_planks": {
+        "runtime_id": -486,
+        "component_based": false
+    },
+    "minecraft:mangrove_pressure_plate": {
+        "runtime_id": -490,
+        "component_based": false
+    },
     "minecraft:mangrove_propagule": {
         "runtime_id": -474,
         "component_based": false
     },
-    "minecraft:mangrove_propagule_hanging": {
-        "runtime_id": -476,
+    "minecraft:mangrove_roots": {
+        "runtime_id": -482,
+        "component_based": false
+    },
+    "minecraft:mangrove_sign": {
+        "runtime_id": 634,
+        "component_based": false
+    },
+    "minecraft:mangrove_slab": {
+        "runtime_id": -489,
+        "component_based": false
+    },
+    "minecraft:mangrove_stairs": {
+        "runtime_id": -488,
+        "component_based": false
+    },
+    "minecraft:mangrove_standing_sign": {
+        "runtime_id": -494,
+        "component_based": false
+    },
+    "minecraft:mangrove_trapdoor": {
+        "runtime_id": -496,
+        "component_based": false
+    },
+    "minecraft:mangrove_wall_sign": {
+        "runtime_id": -495,
+        "component_based": false
+    },
+    "minecraft:mangrove_wood": {
+        "runtime_id": -497,
         "component_based": false
     },
     "minecraft:medicine": {
@@ -2759,6 +2839,10 @@
         "runtime_id": -475,
         "component_based": false
     },
+    "minecraft:muddy_mangrove_roots": {
+        "runtime_id": -483,
+        "component_based": false
+    },
     "minecraft:mule_spawn_egg": {
         "runtime_id": 466,
         "component_based": false
@@ -2775,6 +2859,10 @@
         "runtime_id": 534,
         "component_based": false
     },
+    "minecraft:music_disc_5": {
+        "runtime_id": 636,
+        "component_based": false
+    },
     "minecraft:music_disc_blocks": {
         "runtime_id": 536,
         "component_based": false
@@ -2948,7 +3036,7 @@
         "component_based": false
     },
     "minecraft:oak_chest_boat": {
-        "runtime_id": 633,
+        "runtime_id": 638,
         "component_based": false
     },
     "minecraft:oak_sign": {
@@ -3383,20 +3471,8 @@
         "runtime_id": -451,
         "component_based": false
     },
-    "minecraft:real_double_stone_slab": {
-        "runtime_id": 43,
-        "component_based": false
-    },
-    "minecraft:real_double_stone_slab2": {
-        "runtime_id": 181,
-        "component_based": false
-    },
-    "minecraft:real_double_stone_slab3": {
-        "runtime_id": -167,
-        "component_based": false
-    },
-    "minecraft:real_double_stone_slab4": {
-        "runtime_id": -168,
+    "minecraft:recovery_compass": {
+        "runtime_id": 646,
         "component_based": false
     },
     "minecraft:red_candle": {
@@ -3704,7 +3780,7 @@
         "component_based": false
     },
     "minecraft:spawn_egg": {
-        "runtime_id": 643,
+        "runtime_id": 651,
         "component_based": false
     },
     "minecraft:spider_eye": {
@@ -3736,7 +3812,7 @@
         "component_based": false
     },
     "minecraft:spruce_chest_boat": {
-        "runtime_id": 636,
+        "runtime_id": 641,
         "component_based": false
     },
     "minecraft:spruce_door": {
@@ -3819,6 +3895,22 @@
         "runtime_id": 315,
         "component_based": false
     },
+    "minecraft:stone_block_slab": {
+        "runtime_id": 44,
+        "component_based": false
+    },
+    "minecraft:stone_block_slab2": {
+        "runtime_id": 182,
+        "component_based": false
+    },
+    "minecraft:stone_block_slab3": {
+        "runtime_id": -162,
+        "component_based": false
+    },
+    "minecraft:stone_block_slab4": {
+        "runtime_id": -166,
+        "component_based": false
+    },
     "minecraft:stone_brick_stairs": {
         "runtime_id": 109,
         "component_based": false
@@ -3899,6 +3991,14 @@
         "runtime_id": -7,
         "component_based": false
     },
+    "minecraft:stripped_mangrove_log": {
+        "runtime_id": -485,
+        "component_based": false
+    },
+    "minecraft:stripped_mangrove_wood": {
+        "runtime_id": -498,
+        "component_based": false
+    },
     "minecraft:stripped_oak_log": {
         "runtime_id": -10,
         "component_based": false
@@ -3944,11 +4044,11 @@
         "component_based": false
     },
     "minecraft:tadpole_bucket": {
-        "runtime_id": 629,
+        "runtime_id": 630,
         "component_based": false
     },
     "minecraft:tadpole_spawn_egg": {
-        "runtime_id": 628,
+        "runtime_id": 629,
         "component_based": false
     },
     "minecraft:tallgrass": {
@@ -4088,7 +4188,7 @@
         "component_based": false
     },
     "minecraft:warden_spawn_egg": {
-        "runtime_id": 631,
+        "runtime_id": 632,
         "component_based": false
     },
     "minecraft:warped_button": {