| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | 52× | // SPDX-License-Identifier: BlueOak-1.0.0
pragma solidity 0.8.17;
import "../interfaces/IVersioned.sol";
// This value should be updated on each release
string constant VERSION = "2.1.0";
/**
* @title Versioned
* @notice A mix-in to track semantic versioning uniformly across contracts.
*/
abstract contract Versioned is IVersioned {
function version() public pure virtual override returns (string memory) {
return VERSION;
}
}
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