Minecraft wiki entry for Development_versions, associated text: MC-174469 – Soul Speed does not work when jumping.
MC-174574 – Soul Speed does not work when slabs and blocks of similar height are placed above the soul sand block.
MC-176015 – Strider suffocates when player is saddled on it and looking up with warped fungus on a stick.
MC-176034 – Players can walk on striders.
MC-177651 – Despite being cold outside of lava, striders do not care about staying in lava.
MC-178061 – Chat Delay option does not exist in Chat settings.
MC-182330 – Crossbow-wielding piglins behave weirdly when they try to pursue invisible players.
MC-187398 – Smithing table and stonecutter recipes are not unlocked when used.
MC-187904 – Data packs cannot replace settings of vanilla dimensions during world creation.
MC-189414 – Smithing table does not calculate the amount of output items correctly.
MC-189797 – Hoglins, zoglins, melee piglins, and piglin brutes do not properly attack invisible entities within a normal range.
MC-191168 – Piglins that convert into zombified piglins while sitting on a minecart sometimes sink into blocks.