PHP 5.4 RC4 released

Another release has been released - candidate of a new PHP 5.4 branch. Differences from the previous build:

• Added the max_input_vars configuration variable, which allows you to fight off attacks based on hash collisions (hash collision attacks)
• Fixed segfault traits
• Fixed bug with incorrect reading and writing when using traits
• Fixed segfault after 2 POST requests with multipart / form-data type (codes 200 + 404)
• Fixed bug with non-displaying PHP errors in some browsers that use SAPI
• Fixed segfault when using old versions of OpenSSL
• Fixed broken bindValue and bindParam functions in the PDO driver for Firebird

By the way, for those who want to try out the new features of PHP 5.4 (for example, traits), without understanding the intricacies of building PHP from source codes in your Debian-based system, you can use packages of version 5.3.99 from http: //apt.damz. org / (for Ubuntu 11.04).