We just released Solidity 0.8.16! Version 0.8.16 fixes an important bug. On top of this, the release includes several minor bug fixes and improvements like more gas-efficient overflow checks for addition and subtraction.
Release Version 0.8.16 路 ethereum/solidity 路 GitHub
Solidity 0.8.16 Release Announcement | Solidity Blog
Head Overflow Bug in Calldata Tuple ABI-Reencoding
This bug may result in small parts of dynamic tuple components being inadvertently zeroed during ABI re-encoding when the last component is a statically-sized uint
or bytes32
calldata array.
See the security alert for all details: