Fixed vanilla texture pack (1.21, 1.20) – MCPE/Bedrock

BLOCK

• Structure blocks now use the correct textures [MCPE-48224].
• The underside of the melon is now properly textured [MCPE-31035].
• Bee nests and hives produce tree sounds correctly when placed [MCPE-53577].
• The texture of the top of the Grass Block now corresponds to the sides.
• Various command completion screen fixes:
• Fixed icons 'lit_blast_furnace', 'lit_furnace' and 'lit_smoker' [MCPE-48042].
• Fixed icon 'lava_cauldron'.
• Fixed all variants of 'standing_sign' and 'wall_sign'.
• Fixed icon 'stretch marks'.
• Fixed icons for 'powered_repeater' and 'unpowered_repeater'.
• Fixed icons for 'powered_comparator' and 'unpowered_repeater'.
• Fixed icons for 'potato' and 'carrot'.
• Fixed icon 'bamboo_sapling'.
• Fixed all variants of 'candle_cake' (suggested by @agentms_).
• The cracked and sharpened bricks of the Voids now have the correct sound.
• The Obsidian and the Crying Obsidian no longer change randomly.
• Stone slabs, stairs and walls now have the correct texture on the upper and lower sides.

OBJECTS

• Robbers and zombie residents now have the correct height [MCPE-42631].
• Zombie residents, protectors, and robbers no longer have the armor they wear.
• Shalkers are now properly scaled [MCPE-41736].
• Tropical fish no longer make random rotations during the slam.
• Fixed the scale and rotation of 2D projectiles [MCPE-66385].

TEXTURES

• Particles that break the object frame and the luminous frame no longer have black frames.
• Fixed Thief's Hand Back Texture (suggested by @LilDibbun) [MCPE-48628].
• The eggs of the appearance of cats, pandas and itinerant traders now match the rest.
• Fixed a bug that caused the head layer in some Librarian residents [MCPE-47297].
• All "Per Bend" banner templates are consistent.
• Some Nether Update textures now match their Java Edition counterparts [MCPE-66085].
• Fixed Phantom Eyes texture (suggested by @agentms_).
• Phantoms no longer have two incorrectly visible pixels when they are under the effect of invisibility.
• Some Caves & Cliffs textures now match their Java Edition counterparts [MCPE-122544].
• Fixed opaque background colors of azalea leaves and flowering azalea [MCPE-170481].
• Fixed transportable and opaque background colors of mangrove leaves [MCPE-170481].
• Fixed the background colors of coated leaves of azalea, flowering azalea and cherry [MCPE-170517].
• Unfortunately, there is an error in the game, because of which closed and opaque colors can not be fixed at the same time, so I first of all corrected the opaque texture [MCPE-170516].
• Fixed a bug where the textures of double chests and double chests did not correspond to single chests.
• Fixed Z-fighting in horse reins.
• Fixed transparent pixels in Drowned body.
• Fixed a number of bugs related to sandals and weapons of the desert and zombie inhabitants.
• The background texture of clouds is now completely transparent.
• Changed the outline of the "sword" for the purple glazed terracotta.
• Fixed gray pixels in camel leg.
• Fixed the form and color of unused levitation potions.
• Bed sprite colors have been changed to better match the block models (suggested by @ThatGreenBlur) [MCPE-49850].
• The dirty background in the user interface now corresponds to a block of dirt.

MODELS

• The models of Cats and Ocelots have been updated.
• Fixed model of resident V1.
• Fixed model of drowning cock [MCPE-100974].
• Piglin, zombified piglin and piglin no longer have gaps in tusks [MCPE-83202].
• Updated Strider model.
• The Hoglin & Zoglin model now matches the Java Edition.
• Cloaks are no longer detached from the player's body while running.
• The Village Resident, Witch and Villain models have been updated to add the full coat textures [MCPE-155044].
• Fixed model Enderman [MCPE-63364].
• Fixed an error that caused the Alley's head to be displaced [MCPE-167821].
• The geometry of each humanoid mob has been changed to better match the player's model:
• This change allows all animations to work seamlessly on all humanoid mobs, especially the pyglin dance.
• Updated models of Squid and Luminous Squid to eliminate Z-fights in tentacles.
• Cat and ocelot models have been updated to eliminate Z-fights in the tail.
• Fixed size and position of elbow wings [MCPE-170250].

ANIMATIONS

• The wolf tail was detached from the body in the sitting position [MCPE-31121].
• Several changes were made to the player's first-person animation:
• Hand position changed [MCPE-47877].
• Hand position has been changed while holding cards.
• Note: These animations will be modified in a future update.
• Changed punch/loot animation on retained cards.
• Improved hand animation when loading crossbows.
• Hands and attachments have been repositioned in non-standard height appearance [MCPE-48870].
• Removed duplicates of first-person hand swinging [MCPE-128317].
• Fixed animation of arm swing (attack):
• Manipulator turns now correspond to earlier versions and Java Edition [MCPE-47940].
• The animation is directed again [MCPE-54697].
• The animation no longer breaks at the end [MCPE-133777].
• Animations are no longer played permanently [MCPE-167696].
• All of these fixes also apply to endermen and bare piglets that use the same animation.
• Fixed sneak and squat animation:
• Squat no longer shifts player model [MCPE-170342].
• The animation adapts to the custom skin height.
• Squat animation stops when entering navigation mode directly from stealth mode [MCPE-166565].
• Stealth animation is no longer played over emotions.
• Fixed animation of player's swimming and crawling:
• The player's model is now centered on the transition to swim and crawl [MCPE-122663].
• Limbs stop moving when they are inactive in the swimming position [MCPE-122664].
• The head now rotates correctly when crawling [MCPE-170838].
• The head and limbs float and crawl smoothly.
• The player's swim and crawl animations are now slightly slower, which corresponds to the old versions and Java Edition.
• Swimming/crawling animation adapts to different skin heights.
• There are several changes to the player's third-person hand animation when using certain items:
• Adjusted all hands to be more accurate when swimming, crawling, or sliding.
• The player's hands are now animated when using a trident or telescope while swimming or crawling.
• The player's right hand no longer moves when using the telescope or goat horn [MCPE-125901].
• The player's left hand now swings correctly when using a telescope, goat horn, or brush.
• The shield in the main hand now takes precedence when holding two shields.
• Fixed inverted (inverted) skins:
• Fixed the animation of sneaking, swimming, riding and sliding [MCPE-166862].
• The player's legs are no longer swapped.
• Hand animations for inverted skins now match exactly the player's direction.
• Inverted skins no longer swim when looking up or down.
• Note: These fixes apply only to inverted animation skins (for example, Nathan and Eric from the 3rd Birthday Skins set). The "Dinnerbone" trick is hard-coded in the game and uses the same animation as the regular skins.
• The range of rotation of the cape is now more in line with Java Edition.
• Cloaks no longer pass through the breastplates [MCPE-90996].
• Brush animation is now consistent.
• The brush animation speed now corresponds to the Java Edition speed.
• Drowned persons now use the correct animation when holding objects in their left hand [MCPE-37425].
• The animation of dancing piglin is updated to the latest version [MCPE-83828].
• The armed attack animation of the pyglins now matches the Avenger animation.
• Fixed animations of humanoid mobs (including players).
• The slide no longer triggers a crawl animation near the ceiling [MCPE-170889].
• Fixed slightly displaced calamari cub (thanks to GoldenHelmet for the suggestion and code analysis!) [MCPE-114253].
• Strider now changes the walking animation when riding [MCPE-93027].
• Fixed a bug where the legs of humanoid mobs moved with their bodies in some animations.
• The position of all attachable objects (bow, crossbow, trident, shield, telescope) has been changed:
• Temporary patch until completely fixed.

PARTICLE

• Fixed the size of smoke from the campfire.
• The transparency of smoke particles from the fire was restored.
• Smoke from the campfire now disappears randomly, more reminiscent of Java Edition.
• Entities on top of bubble columns no longer create white bubbles [MCPE-43881].
• Conduit particles have been updated to conform to Java Edition.
• The particles of the explosion now match Java Edition.

DEFAULT TEXTURES ONLY

• Added missing new textures [MCPE-46125].
• Trolley with command block inventory icon changed to purple to match repeating command block.
• Fixed all unused textures of potions, splash potions, lingering potions and arrowheads [MCPE-44210].
• Fixed transportable and opaque textures for all original six leaves [MCPE-170481].
• Lava animation speed adjusted [MCPE-46187].
• Adjusted the order of lava animation frames (suggested by @melamed_tal via DM).
• Jungle leaves now correctly color fruit in the form of an object [MCPE-44116].
• Updated textures for old residents and zombie residents that existed before version 1.11.
• Fixed portable pitcher pattern [MCPE-44206].
• Fixed transportable textures for Large Fern and Double Tall Grass.
• Changed portable textures for Tallgrass, Fern & Vines (partially corrected due to MCPE-53775).
• Fixed missing pixel in Tallgrass texture.
• Bed textures now match Java Edition.
• Steve and Alex have been updated with new looks (Note: they will only appear through the player's head, resource pack, or skin download error.) [MCPE-165903].
• Updated several UI button textures (suggested by @agentms_):
• Difficulty button.
• Cycle Creative/Adventure/Survival/Spectator buttons.
• Edit skin button.
• Fireworks button.
• Skip button in credits.
• Updated Piglin Brute texture.

Note that this list is for the described resource pack, and the changes mentioned may not be for the base game or other resource packs.