cerc-io/solidity
16
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Prepare 0.4.20 release.

Browse Source
This commit is contained in:
chriseth 2018-02-13 17:17:46 +01:00
parent 23484ba6a4
commit fccede62ce
2 changed files with 15 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Changelog.md
View File

@ -1,19 +1,21 @@
### 0.4.20 (unreleased)
### 0.4.20 (2018-02-14)
Features:
* Code Generator: Prevent non-view functions in libraries from being called directly.
* Commandline interface: Support strict mode of assembly with the ``--strict--assembly`` switch.
* Compiler now continues resolving references after the first error.
* Limit the number of warnings raised for creating abstract contracts.
* Code Generator: Prevent non-view functions in libraries from being called
directly (as opposed to via delegatecall).
* Commandline interface: Support strict mode of assembly (disallowing jumps,
instructional opcodes, etc) with the ``--strict--assembly`` switch.
* Inline Assembly: Issue warning for using jump labels (already existed for jump instructions).
* Inline Assembly: Support some restricted tokens (return, byte, address) as identifiers in Julia mode.
* Optimiser: Replace `x % 2**i` by `x & (2**i-1)`.
* Inline Assembly: Support some restricted tokens (return, byte, address) as identifiers in Iulia mode.
* Optimiser: Replace ``x % 2**i`` by ``x & (2**i-1)``.
* Resolver: Continue resolving references after the first error.
* Resolver: Suggest alternative identifiers if a given identifier is not found.
* SMT Checker: If-else branch conditions are taken into account in the SMT encoding of the program
* SMT Checker: Take if-else branch conditions into account in the SMT encoding of the program
variables.
* Syntax Checker: Deprecate the ``var`` keyword (and mark it an error as experimental 0.5.0 feature).
* Type Checker: Issue warning for using ``public`` visibility for interface functions.
* Type Checker: Allow `this.f.selector` to be a pure expression.
* Type Checker: Issue warning for using ``public`` visibility for interface functions.
* Type Checker: Limit the number of warnings raised for creating abstract contracts.
Bugfixes:
* Error Output: Truncate huge number literals in the middle to avoid output blow-up.

4
docs/bugs_by_version.json
View File

@ -414,6 +414,10 @@
],
"released": "2016-09-17"
},
"0.4.20": {
"bugs": [],
"released": "2018-02-14"
},
"0.4.3": {
"bugs": [
"ZeroFunctionSelector",