OpenZeppelin/cairo-contracts v0.20.0-rc.0

on GitHub

Summary

Added

• SRC9 (Outside Execution) integration to account presets (#1201)
• SNIP12HashSpanImpl to openzeppelin_utils::cryptography::snip12 (#1180)
• GovernorComponent with the following extensions: (#1180)
  • GovernorCoreExecutionComponent
  • GovernorCountingSimpleComponent
  • GovernorSettingsComponent
  • GovernorTimelockExecutionComponent
  • GovernorVotesQuorumFractionComponent
  • GovernorVotesComponent
• is_tx_version_valid utility function to openzeppelin_account::utils (#1224)

Changed

• Remove mut from data param in compute_hash_on_elements (#1206)
• Remove mut from calls param in __execute__ function of Account and EthAccount components (#1224)
• Remove mut from calls param in __validate__ function of Account and EthAccount components (#1224)

Changed (Breaking)

• The initializer in OwnableComponent now checks that owner is not the zero address (#1221)
• Add verifying_contract member to the Delegation struct used in Votes delegate_by_sig (#1214)
  use crate::votes::VotesComponent::VotingUnitsTrait;
• VotingUnitsTrait moved from openzeppelin_governance::votes::votes to openzeppelin_governance::votes::VotesComponent (#1214)
• VestingComponent release function won't emit an event or attempt to transfer when the amount is zero (#1209)
• Bump snforge_std to v0.33.0 (#1203)

Full Changes List

• Release v0.19.0 by @immrsd in #1204
• Add src9 component to account presets by @ericnordelo in #1201
• Chore(deps): Bump crate-ci/typos from 1.27.2 to 1.27.3 by @dependabot in #1205
• Bump snforge, unignore tests by @andrew-fleming in #1203
• Minor improvements for the introspection module by @ericnordelo in #1210
• Minor improvements for the token module by @ericnordelo in #1208
• Minor improvements for the finance module by @ericnordelo in #1209
• Fix missing -m flag in git commit command Update CONTRIBUTING.md by @famouswizard in #1215
• Update README by @ericnordelo in #1216
• Minor improvements to testing package by @andrew-fleming in #1212
• Minor improvements to the merkle tree package by @andrew-fleming in #1213
• Minor governance module improvements plus adding veryfing_contract to Delegation by @ericnordelo in #1214
• Refactor Development Cycle Documentation for Clarity and Consistency by @donatik27 in #1217
• Update Merkle Tree documentation to use Pedersen hash function by @Hopium21 in #1220
• Chore(deps): Bump DavidAnson/markdownlint-cli2-action from 17.0.0 to 18.0.0 by @dependabot in #1219
• Bump scarb version to 2.8.5 by @ericnordelo in #1222
• Minor improvements to Utils package by @andrew-fleming in #1206
• Minor improvements to Upgrades package by @immrsd in #1225
• Clean up and small refactors to the access module by @ggonzalez94 in #1221
• Minor improvements to Account package by @immrsd in #1224
• Add Governor component by @ericnordelo in #1180
• Pre-release 0.20.0-rc.0 by @ericnordelo in #1227

New Contributors

• @famouswizard made their first contribution in #1215
• @donatik27 made their first contribution in #1217
• @Hopium21 made their first contribution in #1220

Full Changelog: v0.19.0...v0.20.0-rc.0