Update TimelockController.sol (#2446)

4 years ago · ceb7324657
parent da00d28cb7
commit ceb7324657
1 changed files with 2 additions and 0 deletions
--- a/contracts/access/TimelockController.sol
+++ b/contracts/access/TimelockController.sol
@ -18,6 +18,8 @@ import "./AccessControl.sol";
 * is in charge of proposing (resp executing) operations. A common use case is
 * to position this {TimelockController} as the owner of a smart contract, with
 * a multisig or a DAO as the sole proposer.
+ *
+ * _Available since v3.3._
 */
 contract TimelockController is AccessControl {