Official Go implementation of the Ethereum protocol

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rjl493456442 a7f9523ae1 all: implement state history v2 (#30107) ... This pull request delivers the new version of the state history, where the raw storage key is used instead of the hash. Before the cancun fork, it's supported by protocol to destruct a specific account and therefore, all the storage slot owned by it should be wiped in the same transition. Technically, storage wiping should be performed through storage iteration, and only the storage key hash will be available for traversal if the state snapshot is not available. Therefore, the storage key hash is chosen as the identifier in the old version state history. Fortunately, account self-destruction has been deprecated by the protocol since the Cancun fork, and there are no empty accounts eligible for deletion under EIP-158. Therefore, we can conclude that no storage wiping should occur after the Cancun fork. In this case, it makes no sense to keep using hash. Besides, another big reason for making this change is the current format state history is unusable if verkle is activated. Verkle tree has a different key derivation scheme (merkle uses keccak256), the preimage of key hash must be provided in order to make verkle rollback functional. This pull request is a prerequisite for landing verkle. Additionally, the raw storage key is more human-friendly for those who want to manually check the history, even though Solidity already performs some hashing to derive the storage location. --- This pull request doesn't bump the database version, as I believe the database should still be compatible if users degrade from the new geth version to old one, the only side effect is the persistent new version state history will be unusable. --------- Co-authored-by: Zsolt Felfoldi <zsfelfoldi@gmail.com>		2 weeks ago
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database	core/state, triedb/database: refactor state reader (#30712)	3 months ago
hashdb	cmd, core, miner: rework genesis setup (#30907)	2 weeks ago
pathdb	all: implement state history v2 (#30107)	2 weeks ago
database.go	cmd, core, miner: rework genesis setup (#30907)	2 weeks ago
history.go	cmd, triedb: implement history inspection (#29267)	10 months ago
preimages.go	all: remove the dependency from trie to triedb (#28824)	12 months ago
states.go	all: implement state history v2 (#30107)	2 weeks ago