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https://github.com/ethereum/solidity
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19 lines
723 B
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19 lines
723 B
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********************************
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Solidity v0.7.0 Breaking Changes
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********************************
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This section highlights the main breaking changes introduced in Solidity
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version 0.7.0, along with the reasoning behind the changes and how to update
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affected code.
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For the full list check
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`the release changelog <https://github.com/ethereum/solidity/releases/tag/v0.7.0>`_.
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How to update your code
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=======================
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This section gives detailed instructions on how to update prior code for every breaking change.
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* Change ``f.value(...)()`` to ``f{value: ...}()``. Similarly ``(new C).value(...)()`` to
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``(new C){value: ...}()`` and ``f.gas(...)()`` to ``f{gas: ...}()``.
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* Change ``now`` to ``block.timestamp``.
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