v0.19.0

Summary

Added

• Multisig component (#1193)
• is_valid_p256_signature utility function to openzeppelin_account::utils::signature (#1189)
• Secp256r1KeyPair type and helpers to openzeppelin_testing::signing (#1189)
• all_tokens_of_owner function to ERC721EnumerableComponent fetching all owner's tokens in a single call (#1196)
• Embeddable impls for ERC2981 component (#1173)
  • ERC2981Info with read functions for discovering the component's state
  • ERC2981AdminOwnable providing admin functions for a token that implements Ownable component
  • ERC2981AdminAccessControl providing admin functions for a token that implements AccessControl component

Changed (Breaking)

• Refactor openzeppelin_account::utils::secp256k1 module to openzeppelin_account::utils::secp256_point (#1189)
  • Secp256k1PointStorePacking replaced by a generic Secp256PointStorePacking
  • Secp256k1PointPartialEq replaced by a generic Secp256PointPartialEq
  • DebugSecp256k1Point replaced by a generic DebugSecp256Point
• Apply underscore pattern to the internal functions of ERC2981Component to prevent collisions
  with new external functions (#1173)
• Move Hash and PartialEq impls of Call struct from openzeppelin_governance::timelock::utils to openzeppelin_governance::utils (#1193)

Full Changes List

• Refactor hooks contract storage access by @ericnordelo in #1188
• Royalty Info External Traits by @immrsd in #1173
• ERC20Permit Doc by @immrsd in #1183
• Chore(deps): Bump crate-ci/typos from 1.26.0 to 1.26.1 by @dependabot in #1191
• Chore(deps): Bump crate-ci/typos from 1.26.1 to 1.26.2 by @dependabot in #1192
• Chore(deps): Bump crate-ci/typos from 1.26.2 to 1.26.8 by @dependabot in #1194
• Update RELEASING.md by @ericnordelo in #1195
• Add is_valid_secp256_signature support by @ericnordelo in #1189
• Chore(deps): Bump crate-ci/typos from 1.26.8 to 1.27.0 by @dependabot in #1197
• Chore(deps): Bump crate-ci/typos from 1.27.0 to 1.27.1 by @dependabot in #1199
• ERC721Enumerable helper function by @immrsd in #1196
• Chore(deps): Bump crate-ci/typos from 1.27.1 to 1.27.2 by @dependabot in #1202
• Test token hooks by @ggonzalez94 in #1198
• Multisig by @immrsd in #1193

Full Changelog: v0.18.0...v0.19.0