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5dfe7215a9
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Migrate Contracts to Solidity v0.6 (#2080)
* Initial migration to Solidity 0.6.x - v3.0 first steps (#2063)
* Initial migration, missing GSN, 721, 777 and Crowdsales.
* Add _beforeTokenOperation and _afterTokenOperation.
* Add documentation for hooks.
* Add hooks doc
* Add missing drafts
* Add back ERC721 with hooks
* Bring back ERC777
* Notes on hooks
* Bring back GSN
* Make functions virtual
* Make GSN overrides explicit
* Fix ERC20Pausable tests
* Remove virtual from some view functions
* Update linter
* Delete examples
* Remove unnecessary virtual
* Remove roles from Pausable
* Remove roles
* Remove users of roles
* Adapt ERC20 tests
* Fix ERC721 tests
* Add all ERC721 hooks
* Add ERC777 hooks
* Fix remaining tests
* Bump compiler version
* Move 721BurnableMock into mocks directory
* Remove _before hooks
* Fix tests
* Upgrade linter
* Put modifiers last
* Remove _beforeTokenApproval and _beforeOperatorApproval hooks
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2020-02-14 11:12:32 -03:00 |
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67bca857ee
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Revert Solidity version bump. (#1729)
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2019-04-24 19:32:08 -03:00 |
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19c7414052
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Bump minimum Solidity version to 0.5.7 (#1724)
* Bump Solidity version to 0.5.7
* Add changelog entry.
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2019-04-23 16:18:08 -03:00 |
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b7d60f2f9a
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Fix warnings (#1606)
* Bump required compiler version to 0.5.2.
* Fix shadowed variable warning in ERC20Migrator.
* Rename Counter to Counters.
* Add dummy state variable to SafeERC20Helper.
* Update changelog entry.
* Fix CountersImpl name.
* Improve changelog entry.
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2019-01-17 15:59:30 -03:00 |
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e5b94c1481
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Merge branch 'release-v2.1.0'
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2019-01-14 19:19:25 -03:00 |
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63ce358f30
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Renamed DetailedERC20Mock.sol to ERC20DetailedMock.sol (#1578)
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2018-12-28 16:57:05 -03:00 |
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