Release Notes

Dear Community,

On behalf of the Haxe Foundation I am proud to announce that Haxe 3.4.1 is now officially released! It is available along with the changelog at

This is a bugfix release for various minor issues that showed up in 3.4.0.

Please test your Haxe code with this version and let us know if you come across any problems at

Thank you for your support

Change Log

2017-03-17: 3.4.1

New features:

  • php7 : added source maps generation with -D source_map flag.

General improvements and optimizations:

  • cpp : added cpp.Star and cpp.Struct to help with extern typing
  • lua : cleaned up various parts of the standard library


  • all : fixed compilation server issue with two identical @:native paths on extern abstracts (#5993)
  • all : fixed invalid inling in a specific case (#6067)
  • all : fixed various display related issues
  • all : fixed inline super() calls missing field initializations (#6097)
  • all : consider UNC paths to be absolute in (#6061)
  • cpp : improved typing of some Function/Callable-related types
  • cpp : fixed problem with line numbers when debugging
  • hl : various fixes and improvements
  • php : fixed FileSystem.stat() for directories on Windows (#6057)
  • php/php7 : fixed invalid result of Web.getPostData() (#6033)
  • php7 : fixed invalid access to length of string in some cases (#6055)
  • php7 : fixed infinite recursion on MysqlConnection.close() (#6056)