Transpile bc05c4e

github-actions[bot] · github-actions[bot] · commit b7a3d6a5a219 · 2022-04-26T16:52:23.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 4.6.0
+## 4.6.0 (2022-04-26)
 
  * `crosschain`: Add a new set of contracts for cross-chain applications. `CrossChainEnabled` is a base contract with instantiations for several chains and bridges, and `AccessControlCrossChain` is an extension of access control that allows cross-chain operation. ([#3183](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/3183))
  * `AccessControl`: add a virtual `_checkRole(bytes32)` function that can be overridden to alter the `onlyRole` modifier behavior. ([#3137](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/3137))
diff --git a/contracts/access/AccessControlCrossChainUpgradeable.sol b/contracts/access/AccessControlCrossChainUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (access/AccessControlCrossChain.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (access/AccessControlCrossChain.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/access/AccessControlUpgradeable.sol b/contracts/access/AccessControlUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (access/AccessControl.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (access/AccessControl.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/crosschain/CrossChainEnabledUpgradeable.sol b/contracts/crosschain/CrossChainEnabledUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/CrossChainEnabled.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/CrossChainEnabled.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/amb/CrossChainEnabledAMBUpgradeable.sol b/contracts/crosschain/amb/CrossChainEnabledAMBUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/amb/CrossChainEnabledAMB.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/amb/CrossChainEnabledAMB.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/amb/LibAMBUpgradeable.sol b/contracts/crosschain/amb/LibAMBUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/amb/LibAMB.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/amb/LibAMB.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL1Upgradeable.sol b/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL1Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/arbitrum/CrossChainEnabledArbitrumL1.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/arbitrum/CrossChainEnabledArbitrumL1.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL2Upgradeable.sol b/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL2Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/arbitrum/CrossChainEnabledArbitrumL2.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/arbitrum/CrossChainEnabledArbitrumL2.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/arbitrum/LibArbitrumL1Upgradeable.sol b/contracts/crosschain/arbitrum/LibArbitrumL1Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/arbitrum/LibArbitrumL1.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/arbitrum/LibArbitrumL1.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/arbitrum/LibArbitrumL2Upgradeable.sol b/contracts/crosschain/arbitrum/LibArbitrumL2Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/arbitrum/LibArbitrumL2.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/arbitrum/LibArbitrumL2.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/errorsUpgradeable.sol b/contracts/crosschain/errorsUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/errors.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/errors.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/optimism/CrossChainEnabledOptimismUpgradeable.sol b/contracts/crosschain/optimism/CrossChainEnabledOptimismUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/optimism/CrossChainEnabledOptimism.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/optimism/CrossChainEnabledOptimism.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/optimism/LibOptimismUpgradeable.sol b/contracts/crosschain/optimism/LibOptimismUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/optimism/LibOptimism.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/optimism/LibOptimism.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/crosschain/polygon/CrossChainEnabledPolygonChildUpgradeable.sol b/contracts/crosschain/polygon/CrossChainEnabledPolygonChildUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (crosschain/polygon/CrossChainEnabledPolygonChild.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (crosschain/polygon/CrossChainEnabledPolygonChild.sol)
 
 pragma solidity ^0.8.4;
 
diff --git a/contracts/finance/VestingWalletUpgradeable.sol b/contracts/finance/VestingWalletUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (finance/VestingWallet.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (finance/VestingWallet.sol)
 pragma solidity ^0.8.0;
 
 import "../token/ERC20/utils/SafeERC20Upgradeable.sol";
diff --git a/contracts/governance/GovernorUpgradeable.sol b/contracts/governance/GovernorUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/Governor.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/Governor.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/IGovernorUpgradeable.sol b/contracts/governance/IGovernorUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/IGovernor.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/IGovernor.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/TimelockControllerUpgradeable.sol b/contracts/governance/TimelockControllerUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/TimelockController.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/TimelockController.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/compatibility/GovernorCompatibilityBravoUpgradeable.sol b/contracts/governance/compatibility/GovernorCompatibilityBravoUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/compatibility/GovernorCompatibilityBravo.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/compatibility/GovernorCompatibilityBravo.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorCountingSimpleUpgradeable.sol b/contracts/governance/extensions/GovernorCountingSimpleUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorCountingSimple.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorCountingSimple.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorPreventLateQuorumUpgradeable.sol b/contracts/governance/extensions/GovernorPreventLateQuorumUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorPreventLateQuorum.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorPreventLateQuorum.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorTimelockCompoundUpgradeable.sol b/contracts/governance/extensions/GovernorTimelockCompoundUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorTimelockCompound.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorTimelockCompound.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorTimelockControlUpgradeable.sol b/contracts/governance/extensions/GovernorTimelockControlUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorTimelockControl.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorTimelockControl.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorVotesCompUpgradeable.sol b/contracts/governance/extensions/GovernorVotesCompUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorVotesComp.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorVotesComp.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/extensions/GovernorVotesUpgradeable.sol b/contracts/governance/extensions/GovernorVotesUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/extensions/GovernorVotes.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/extensions/GovernorVotes.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/governance/utils/VotesUpgradeable.sol b/contracts/governance/utils/VotesUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (governance/utils/Votes.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (governance/utils/Votes.sol)
 pragma solidity ^0.8.0;
 
 import "../../utils/ContextUpgradeable.sol";
diff --git a/contracts/interfaces/IERC2981Upgradeable.sol b/contracts/interfaces/IERC2981Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (interfaces/IERC2981.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/package.json b/contracts/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@openzeppelin/contracts-upgradeable",
   "description": "Secure Smart Contract library for Solidity",
-  "version": "4.6.0-rc.0",
+  "version": "4.6.0",
   "files": [
     "**/*.sol",
     "/build/contracts/*.json",
diff --git a/contracts/proxy/utils/Initializable.sol b/contracts/proxy/utils/Initializable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (proxy/utils/Initializable.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (proxy/utils/Initializable.sol)
 
 pragma solidity ^0.8.2;
 
diff --git a/contracts/token/ERC1155/ERC1155Upgradeable.sol b/contracts/token/ERC1155/ERC1155Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC1155/ERC1155.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC1155/ERC1155.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC1155/extensions/ERC1155SupplyUpgradeable.sol b/contracts/token/ERC1155/extensions/ERC1155SupplyUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC1155/extensions/ERC1155Supply.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC1155/extensions/ERC1155Supply.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC1155/extensions/ERC1155URIStorageUpgradeable.sol b/contracts/token/ERC1155/extensions/ERC1155URIStorageUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC1155/extensions/ERC1155URIStorage.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC1155/extensions/ERC1155URIStorage.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/ERC20Upgradeable.sol b/contracts/token/ERC20/ERC20Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/ERC20.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/ERC20.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/IERC20Upgradeable.sol b/contracts/token/ERC20/IERC20Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/IERC20.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/extensions/ERC20FlashMintUpgradeable.sol b/contracts/token/ERC20/extensions/ERC20FlashMintUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/extensions/ERC20FlashMint.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/ERC20FlashMint.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/extensions/ERC20SnapshotUpgradeable.sol b/contracts/token/ERC20/extensions/ERC20SnapshotUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/extensions/ERC20Snapshot.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/ERC20Snapshot.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/extensions/ERC20WrapperUpgradeable.sol b/contracts/token/ERC20/extensions/ERC20WrapperUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/extensions/ERC20Wrapper.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/ERC20Wrapper.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC20/extensions/draft-ERC20PermitUpgradeable.sol b/contracts/token/ERC20/extensions/draft-ERC20PermitUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC20/extensions/draft-ERC20Permit.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/draft-ERC20Permit.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC721/ERC721Upgradeable.sol b/contracts/token/ERC721/ERC721Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC721/ERC721.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/ERC721.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC721/IERC721ReceiverUpgradeable.sol b/contracts/token/ERC721/IERC721ReceiverUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC721/IERC721Receiver.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC721/IERC721Upgradeable.sol b/contracts/token/ERC721/IERC721Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC721/IERC721.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC721/extensions/draft-ERC721VotesUpgradeable.sol b/contracts/token/ERC721/extensions/draft-ERC721VotesUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC721/extensions/draft-ERC721Votes.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/extensions/draft-ERC721Votes.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC777/ERC777Upgradeable.sol b/contracts/token/ERC777/ERC777Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC777/ERC777.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC777/ERC777.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/ERC777/IERC777Upgradeable.sol b/contracts/token/ERC777/IERC777Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (token/ERC777/IERC777.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC777/IERC777.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/token/common/ERC2981Upgradeable.sol b/contracts/token/common/ERC2981Upgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (token/common/ERC2981.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/utils/cryptography/MerkleProofUpgradeable.sol b/contracts/utils/cryptography/MerkleProofUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/cryptography/MerkleProof.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/cryptography/MerkleProof.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/utils/introspection/IERC1820RegistryUpgradeable.sol b/contracts/utils/introspection/IERC1820RegistryUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/introspection/IERC1820Registry.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/introspection/IERC1820Registry.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/utils/math/SafeMathUpgradeable.sol b/contracts/utils/math/SafeMathUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/math/SafeMath.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/math/SafeMath.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/utils/structs/DoubleEndedQueueUpgradeable.sol b/contracts/utils/structs/DoubleEndedQueueUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/structs/DoubleEndedQueue.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/structs/DoubleEndedQueue.sol)
 pragma solidity ^0.8.4;
 
 import "../math/SafeCastUpgradeable.sol";
diff --git a/contracts/utils/structs/EnumerableMapUpgradeable.sol b/contracts/utils/structs/EnumerableMapUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/structs/EnumerableMap.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/structs/EnumerableMap.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/utils/structs/EnumerableSetUpgradeable.sol b/contracts/utils/structs/EnumerableSetUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (utils/structs/EnumerableSet.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (utils/structs/EnumerableSet.sol)
 
 pragma solidity ^0.8.0;
 
diff --git a/contracts/vendor/amb/IAMBUpgradeable.sol b/contracts/vendor/amb/IAMBUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/amb/IAMB.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (vendor/amb/IAMB.sol)
 pragma solidity ^0.8.0;
 
 interface IAMBUpgradeable {
diff --git a/contracts/vendor/arbitrum/IArbSysUpgradeable.sol b/contracts/vendor/arbitrum/IArbSysUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/arbitrum/IArbSys.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (vendor/arbitrum/IArbSys.sol)
 pragma solidity >=0.4.21 <0.9.0;
 
 /**
diff --git a/contracts/vendor/arbitrum/IBridgeUpgradeable.sol b/contracts/vendor/arbitrum/IBridgeUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: Apache-2.0
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/arbitrum/IBridge.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (vendor/arbitrum/IBridge.sol)
 
 /*
  * Copyright 2021, Offchain Labs, Inc.
diff --git a/contracts/vendor/arbitrum/IInboxUpgradeable.sol b/contracts/vendor/arbitrum/IInboxUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: Apache-2.0
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/arbitrum/IInbox.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (vendor/arbitrum/IInbox.sol)
 
 /*
  * Copyright 2021, Offchain Labs, Inc.
diff --git a/contracts/vendor/arbitrum/IMessageProviderUpgradeable.sol b/contracts/vendor/arbitrum/IMessageProviderUpgradeable.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: Apache-2.0
-// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/arbitrum/IMessageProvider.sol)
+// OpenZeppelin Contracts (last updated v4.6.0) (vendor/arbitrum/IMessageProvider.sol)
 
 /*
  * Copyright 2021, Offchain Labs, Inc.
diff --git a/contracts/vendor/arbitrum/IOutboxUpgradeable.sol b/contracts/vendor/arbitrum/IOutboxUpgradeable.sol
diff --git a/contracts/vendor/compound/ICompoundTimelockUpgradeable.sol b/contracts/vendor/compound/ICompoundTimelockUpgradeable.sol
diff --git a/contracts/vendor/optimism/ICrossDomainMessengerUpgradeable.sol b/contracts/vendor/optimism/ICrossDomainMessengerUpgradeable.sol
diff --git a/contracts/vendor/polygon/IFxMessageProcessorUpgradeable.sol b/contracts/vendor/polygon/IFxMessageProcessorUpgradeable.sol
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
diff --git a/scripts/release/update-comment.js b/scripts/release/update-comment.js
