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Merge pull request #1060 from ethereum/version040

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Final changelog entries.
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chriseth 2016-09-08 13:59:49 +02:00 committed by GitHub
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Changelog.md
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### 0.4.0 (unreleased)
### 0.4.0 (2016-09-08)
This release deliberately breaks backwards compatibility mostly to
enforce some safety features. The most important change is
...
enforce some safety features. The most important change is that you have
to explicitly specify if functions can receive ether via the ``payable``
modifier. Furthermore, more situations cause exceptions to be thrown.
Minimal changes to be made for upgrade:
- Add ``payable`` to all functions that want to receive Ether
(including the constructor and the fallback function).
- Change ``_`` to ``_;`` in modifiers.
- Add version pragma to each file: ``pragma solidity ^0.4.0;``
Breaking Changes: