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openzeppelin-contracts/.changeset/heavy-drinks-fail.md
Hadrien Croubois 1e0e4e20bb Do not emit Approval event when calling transferFrom (#4370) 
Co-authored-by: Ernesto García <ernestognw@gmail.com>
Co-authored-by: Francisco <fg@frang.io>
2023-06-22 10:41:56 -06:00

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openzeppelin-solidity
openzeppelin-solidity
major

ERC20: Remove Approval event previously emitted in transferFrom to indicate that part of the allowance was consumed. With this change, allowances are no longer reconstructible from events. See the code for guidelines on how to re-enable this event if needed.