Download Zend Optimizer 2.50

Arno found a new version of Zend Optimizer on the Zend site. This program can modify generated code from Zend Encoder to run faster. The update is numbered 2.5.0 and from this page to take down. Unlike its predecessor, this release is compatible with zlib 1.14+. In addition, the developers have tweaked the core so that Zend Optimizer can apply even more optimizations:

Fixed compatibility with recent versions of zlib and added additional optimization passes.