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authorchriseth <chris@ethereum.org>2018-06-29 04:35:18 +0800
committerchriseth <chris@ethereum.org>2018-07-04 04:51:57 +0800
commitbc6b42a9f6056f9e6e3bf9467562fd61c044e95b (patch)
treea2106ab985e375673c1b4e37aaa9efbcbf4a79c0
parent2211739fc4548c70be887d6666430a25b66a3bb8 (diff)
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Changelog entry.
-rw-r--r--Changelog.md2
1 files changed, 2 insertions, 0 deletions
diff --git a/Changelog.md b/Changelog.md
index b36bec2e..9b79af4f 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -3,6 +3,7 @@
How to update your code:
* Change every ``.call()`` to a ``.call("")`` and every ``.call(signature, a, b, c)`` to use ``.call(abi.encodeWithSignature(signature, a, b, c))`` (the last one only works for value types).
* Change every ``keccak256(a, b, c)`` to ``keccak256(abi.encodePacked(a, b, c))``.
+ * Make your fallback functions ``external``.
Breaking Changes:
@@ -32,6 +33,7 @@ Breaking Changes:
* Type Checker: Disallow conversions between ``bytesX`` and ``uintY`` of different size.
* Type Checker: Disallow specifying base constructor arguments multiple times in the same inheritance hierarchy. This was already the case in the experimental 0.5.0 mode.
* Type Checker: Only accept a single ``bytes`` type for ``.call()`` (and family), ``keccak256()``, ``sha256()`` and ``ripemd160()``.
+ * Type Checker: Fallback function must be external. This was already the case in the experimental 0.5.0 mode.
* Remove obsolete ``std`` directory from the Solidity repository. This means accessing ``https://github.com/ethereum/soldity/blob/develop/std/*.sol`` (or ``https://github.com/ethereum/solidity/std/*.sol`` in Remix) will not be possible.
* Syntax Checker: Named return values in function types are an error.