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Diffstat (limited to 'Changelog.md')
| -rw-r--r-- | Changelog.md | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/Changelog.md b/Changelog.md index acd3aa54..e9a9548d 100644 --- a/Changelog.md +++ b/Changelog.md @@ -1,20 +1,46 @@ -### 0.4.21 (unreleased) +### 0.4.22 (unreleased) Features: - * Code Generator: Assert that ``k != 0`` for ``molmod(a, b, k)`` and ``addmod(a, b, k)`` as experimental 0.5.0 feature. + +Bugfixes: + * Code Generator: Allow ``block.blockhash`` without being called. + * Code Generator: Properly skip unneeded storgae array cleanup when not reducing length. + * Code Generator: Bugfix in modifier lookup in libraries. + * Commandline interface: Support ``--evm-version constantinople`` properly. + * DocString Parser: Fix error message for empty descriptions. + * Standard JSON: Support ``constantinople`` as ``evmVersion`` properly. + * Type System: Make external library functions accessible. + +### 0.4.21 (2018-03-07) + +Features: + * Code Generator: Assert that ``k != 0`` for ``mulmod(a, b, k)`` and ``addmod(a, b, k)`` as experimental 0.5.0 feature. + * Code Generator: Do not retain any gas in calls (except if EVM version is set to homestead). + * Code Generator: Use ``STATICCALL`` opcode for calling ``view`` and ``pure`` functions as experimenal 0.5.0 feature. + * General: C99/C++-style scoping rules (instead of JavaScript function scoping) take effect as experimental v0.5.0 feature. + * General: Improved messaging when error spans multiple lines of a sourcefile + * General: Support and recommend using ``emit EventName();`` to call events explicitly. + * Inline Assembly: Enforce strict mode as experimental 0.5.0 feature. + * Interface: Provide ability to select target EVM version (homestead or byzantium, with byzantium being the default). * Standard JSON: Reject badly formatted invalid JSON inputs. * Type Checker: Disallow uninitialized storage pointers as experimental 0.5.0 feature. - * Support and recommend using ``emit EventName();`` to call events explicitly. * Syntax Analyser: Do not warn about experimental features if they do not concern code generation. + * Syntax Analyser: Do not warn about ``pragma experimental "v0.5.0"`` and do not set the experimental flag in the bytecode for this. * Syntax Checker: Mark ``throw`` as an error as experimental 0.5.0 feature. + * Syntax Checker: Issue error if no visibility is specified on contract functions as experimental 0.5.0 feature. + * Syntax Checker: Issue warning when using overloads of ``address`` on contract instances. + * Type Checker: disallow combining hex numbers and unit denominations as experimental 0.5.0 feature. Bugfixes: * Assembly: Raise error on oversized number literals in assembly. * JSON-AST: Add "documentation" property to function, event and modifier definition. * Resolver: Properly determine shadowing for imports with aliases. * Standalone Assembly: Do not ignore input after closing brace of top level block. - * Standard JSON: catch errors properly when invalid "sources" are passed + * Standard JSON: Catch errors properly when invalid "sources" are passed. + * Standard JSON: Ensure that library addresses supplied are of correct length and hex prefixed. + * Type Checker: Properly detect which array and struct types are unsupported by the old ABI encoder. * Type Checker: Properly warn when using ``_offset`` and ``_slot`` for constants in inline assembly. + * Commandline interface: throw error if option is unknown ### 0.4.20 (2018-02-14) |