ERC2771Context: Return the forwarder address whenever the msg.data of a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. msg.data.length is less than 20 bytes), as specified by ERC-2771. (#4481)
ERC2771Context: Prevent revert in _msgData() when a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. msg.data.length is less than 20 bytes). Return the full calldata in that case. (#4484)
MerkleProof: Fix a bug in processMultiProof and processMultiProofCalldata that allows proving arbitrary leaves if the tree contains a node with value 0 at depth 1.
Governor: Add a mechanism to restrict the address of the proposer using a suffix in the description.
v4.9.0
ReentrancyGuard: Add a _reentrancyGuardEntered function to expose the guard status. (#3714)
ERC721Wrapper: add a new extension of the ERC721 token which wraps an underlying token. Deposit and withdraw guarantee that the ownership of each token is backed by a corresponding underlying token with the same identifier. (#3863)
EnumerableMap: add a keys() function that returns an array containing all the keys. (#3920)
Governor: add a public cancel(uint256) function. (#3983)
Governor: Enable timestamp operation for blockchains without a stable block time. This is achieved by connecting a Governor's internal clock to match a voting token's EIP-6372 interface. (#3934)
ERC2771Context and Context: Introduce a _contextPrefixLength() getter, used to trim extra information appended to msg.data.
Multicall: Make aware of non-canonical context (i.e. msg.sender is not _msgSender()), allowing compatibility with ERC2771Context.
4.9.3 (2023-07-28)
ERC2771Context: Return the forwarder address whenever the msg.data of a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. msg.data.length is less than 20 bytes), as specified by ERC-2771. (#4481)
ERC2771Context: Prevent revert in _msgData() when a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. msg.data.length is less than 20 bytes). Return the full calldata in that case. (#4484)
4.9.2 (2023-06-16)
MerkleProof: Fix a bug in processMultiProof and processMultiProofCalldata that allows proving arbitrary leaves if the tree contains a node with value 0 at depth 1.
4.9.1 (2023-06-07)
Governor: Add a mechanism to restrict the address of the proposer using a suffix in the description.
4.9.0 (2023-05-23)
ReentrancyGuard: Add a _reentrancyGuardEntered function to expose the guard status. (#3714)
ERC721Wrapper: add a new extension of the ERC721 token which wraps an underlying token. Deposit and withdraw guarantee that the ownership of each token is backed by a corresponding underlying token with the same identifier. (#3863)
EnumerableMap: add a keys() function that returns an array containing all the keys. (#3920)
Governor: add a public cancel(uint256) function. (#3983)
Governor: Enable timestamp operation for blockchains without a stable block time. This is achieved by connecting a Governor's internal clock to match a voting token's EIP-6372 interface. (#3934)
IERC5313: Add an interface for EIP-5313 that is now final. (#4013)
IERC4906: Add an interface for ERC-4906 that is now Final. (#4012)
StorageSlot: Add support for string and bytes. (#4008)
Votes, ERC20Votes, ERC721Votes: support timestamp checkpointing using EIP-6372. (#3934)
ERC4626: Add mitigation to the inflation attack through virtual shares and assets. (#3979)
Strings: add toString method for signed integers. (#3773)
ERC20Wrapper: Make the underlying variable private and add a public accessor. (#4029)
EIP712: add EIP-5267 support for better domain discovery. (#3969)
AccessControlDefaultAdminRules: Add an extension of AccessControl with additional security rules for the DEFAULT_ADMIN_ROLE. (#4009)
SignatureChecker: Add isValidERC1271SignatureNow for checking a signature directly against a smart contract using ERC-1271. (#3932)
SafeERC20: Add a forceApprove function to improve compatibility with tokens behaving like USDT. (#4067)
ERC1967Upgrade: removed contract-wide oz-upgrades-unsafe-allow delegatecall annotation, replaced by granular annotation in UUPSUpgradeable. (#3971)
ERC20Wrapper: self wrapping and deposit by the wrapper itself are now explicitly forbidden. (#4100)
ECDSA: optimize bytes32 computation by using assembly instead of abi.encodePacked. (#3853)
ERC721URIStorage: Emit ERC-4906 MetadataUpdate in _setTokenURI. (#4012)
ShortStrings: Added a library for handling short strings in a gas efficient way, with fallback to storage for longer strings. (#4023)
SignatureChecker: Allow return data length greater than 32 from EIP-1271 signers. (#4038)
UUPSUpgradeable: added granular oz-upgrades-unsafe-allow-reachable annotation to improve upgrade safety checks on latest version of the Upgrades Plugins (starting with @openzeppelin/upgrades-core@1.21.0). (#3971)
Initializable: optimize _disableInitializers by using != instead of <. (#3787)
Ownable2Step: make acceptOwnership public virtual to enable usecases that require overriding it. (#3960)
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Bumps @openzeppelin/contracts-upgradeable from 4.7.1 to 4.9.5.
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a40cb0bTranspile bd325d564c73bfaTranspile ad6a5b6831f9fb9Transpile 88ac712ef55babcTranspile a83918df5bc5999Transpile 98c7a4cf152b820Transpile 0ed435b7f34a3a7Transpile 17c1a3a43d4c0d5Transpile fd81a96f54bd6e3Transpile 70dea74a1c13b81Transpile e4435eedMaintainer changes
This version was pushed to npm by ernestognw, a new releaser for
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