Bump @openzeppelin/contracts from 4.7.3 to 4.9.3

[dependabot]

Bumps @openzeppelin/contracts from 4.7.3 to 4.9.3.

Release notes

Sourced from @​openzeppelin/contracts's releases.

v4.9.3

• 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)

v4.9.2

Note This release contains a fix for GHSA-wprv-93r4-jj2p.

• 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.

v4.9.1

Note This release contains a fix for GHSA-5h3x-9wvq-w4m2.

• 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)
• Strings: add equal method. (#3774)
• 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/[email protected]). (#3971)
• Initializable: optimize _disableInitializers by using != instead of <. (#3787)
• Ownable2Step: make acceptOwnership public virtual to enable usecases that require overriding it. (#3960)
• UUPSUpgradeable.sol: Change visibility to the functions upgradeTo and upgradeToAndCall from external to public. (#3959)
• TimelockController: Add the CallSalt event to emit on operation schedule. (#4001)
• Reformatted codebase with latest version of Prettier Solidity. (#3898)
• Math: optimize log256 rounding check. (#3745)
• ERC20Votes: optimize by using unchecked arithmetic. (#3748)

... (truncated)

Changelog

Sourced from @​openzeppelin/contracts's changelog.

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)
• Strings: add equal method. (#3774)
• 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/[email protected]). (#3971)
• Initializable: optimize _disableInitializers by using != instead of <. (#3787)
• Ownable2Step: make acceptOwnership public virtual to enable usecases that require overriding it. (#3960)
• UUPSUpgradeable.sol: Change visibility to the functions upgradeTo and upgradeToAndCall from external to public. (#3959)
• TimelockController: Add the CallSalt event to emit on operation schedule. (#4001)
• Reformatted codebase with latest version of Prettier Solidity. (#3898)
• Math: optimize log256 rounding check. (#3745)
• ERC20Votes: optimize by using unchecked arithmetic. (#3748)
• Multicall: annotate multicall function as upgrade safe to not raise a flag for its delegatecall. (#3961)
• ERC20Pausable, ERC721Pausable, ERC1155Pausable: Add note regarding missing public pausing functionality (#4007)
• ECDSA: Add a function toDataWithIntendedValidatorHash that encodes data with version 0x00 following EIP-191. (#4063)
• MerkleProof: optimize by using unchecked arithmetic. (#3745)

... (truncated)

Commits

• fd81a96 Release v4.9.3 (#4482)
• 70dea74 Add changeset PR numbers
• e4435ee Adjust ERC2771Context._msgData for msg.data.length < 20 (#4484)
• 7ec712b Make ERC2771Context return original sender address if msg.data.length <= 20...
• d26025b Fix error when running hardhat test with parameters (#4265)
• a54f639 Update docs for SafeERC20.forceApprove (#4231)
• e50c24f Release v4.9.2 (#4364)
• 4d2383e Merge pull request from GHSA-wprv-93r4-jj2p
• f03420b Remove automatic conflict resolution for merge from release branch (#4362)
• ded8c9e Update index.adoc (#4336)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot]

Superseded by #28.