{ skip to content }

Solidity 0.4.15 Release Announcement

Posted by Solidity Team on August 8, 2017

Releases

This is mainly a bugfix release that corrects a problem with the return value of the low-level delegatecall function and removes some invalid warning messages.

Features:

  • Type Checker: Show unimplemented function if trying to instantiate an abstract class.

Bugfixes:

  • Code Generator: .delegatecall() should always return execution outcome.
  • Code Generator: Provide "new account gas" for low-level callcode and delegatecall.
  • Type Checker: Constructors must be implemented if declared.
  • Type Checker: Disallow the .gas() modifier on ecrecover, sha256 and ripemd160.
  • Type Checker: Do not mark overloaded functions as shadowing other functions.
  • Type Checker: Internal library functions must be implemented if declared.

A big thank you to all contributors who helped make this release possible!

Download the new version of Solidity here.

Previous post

Next post

Get involved

GitHub

Twitter

Mastodon

Matrix

Discover more

BlogDocumentationUse casesContributeAboutForum

2023 Solidity Team

Security Policy

Code of Conduct