12.0.0

@metamask/delegation-core 0.2.0

Added

• Added a Nonce caveat enforcer terms builder createNonceTerms (#44)

Changed

• The configuration parameter callData is now calldata in createExactCalldataTerms argument type. (#24)
• The package is explictly marked as ESM via type: module; with CJS compatibility maintained with dual export. (#27)

@metamask/delegation-toolkit 0.13.0

Added

• Delegation Scopes and a declarative API to define delegation caveats (#51)
• New utilities and actions for interacting with the Delegation Framework smart contracts (#45)
• A new Client for interacting with the Infura Bundler (#59)
• Utilities for interacting with caveat enforcer contracts
  • SpecificActionERC20TransferBatchEnforcer
  • NonceEnforcer
  • LimitedCallsEnforcer
  • IdEnforcer
  • NativeTokenTransferAmount
  • ERC20TransferAmountEnforcer

Changed

• Utility and Action interfaces are now more closely aligned with Viem's patterns (#68)
  • signUserOperation and signDelegation utilities now accept privateKey parameter instead of WalletClient
  • signDelegationAction and signUserOperationAction wallet actions makes it easier to extend a WalletClient instance
• It is now much easier to create Delegations with the required authority
  • allowInsecureUnrestrictedDelegation: true is now required when creating or signing a delegation with no caveats. (#24)
  • The CaveatBuilder.addCaveat function now accepts a single caveat configuration object instead of positional arguments. (#24)
  • A delegation can now be created with a declarative interface, utilising "scopes" to define the scope of authority being granted by the delegation (#63)
• Signatory is renamed to Signer for more clarity when creating MetaMaskSmartAccount instances (#76)
• The experimental EIP-7715 actions have been updated to align with the current implementation of the specification:
  • Now integrates with the RPC method wallet_requestExecutionPermissions on the wallet api (#60)
  • The datatypes used in the call have been updated to align with the new Erc7715 interface (#54)
  • The startTime parameter is now optional on all permission types
• The Viem peer dependency is now viem@^2.31.4. (#22)
• Individual constants like SINGLE_DEFAULT_MODE have been replaced with the ExecutionMode enum (#16)
• The test runner is now Vitest, with Hardhat removed entirely (#27)

Fixed

• sendTransactionWithDelegation failed whenever value was specified in the parameters. (#30)

11.0.0

@metamask/7715-permission-types 0.3.0

Added

• Export MetaMaskBasePermissionData type (#65)

10.0.0

@metamask/delegation-toolkit 0.13.0-rc.3

Added

• Delegation Scopes and a declarative API to define delegation caveats (#51)

9.0.0

@metamask/7715-permission-types 0.2.0

Added

• Type definitions for EIP-7715 Execution Permissions, and definitions for permission types supported by MetaMask

@metamask/delegation-toolkit 0.13.0-rc.2

Added

• New utilities and actions for interacting with the Delegation Framework smart contracts (#45)

Changed

• The 7715 experimental actions not align with the new Erc7715 interface (#54)

8.0.0

@metamask/delegation-core 0.2.0-rc.1

Added

• Added a Nonce caveat enforcer terms builder createNonceTerms (#44)

Changed

• The configuration parameter callData is now calldata in createExactCalldataTerms argument type. (#24)
• The package is explictly marked as ESM via type: module; with CJS compatibility maintained with dual export. (#27)

@metamask/delegation-toolkit 0.13.0-rc.1

Changed

• The startTime parameter is now optional when requesting permissions through the experimental erc7715ProviderActions.
• The Viem peer dependency is now viem@^2.31.4. (#22)
• Individual constants like SINGLE_DEFAULT_MODE are now replaced with the ExecutionMode enum. (#16)
• allowInsecureUnrestrictedDelegation: true is now required when creating or signing a delegation with no caveats. (#24)
• CaveatBuilder now accepts a single caveat configuration object instead of positional arguments. (#24)
• The test runner is now Vitest, with Hardhat removed entirely. (#27)

Fixed

• Fixed a bug where sendTransactionWithDelegation failed whenever value was specified in the parameters. (#30)

7.0.0

@metamask/delegation-core 0.1.0

Changed

• Add @metamask/delegation-core package, providing utility types, delegation hashing, and terms encoding for a limited set of caveat enforcers.