Chrome 39 Launches With 64-bit Version For Mac OS X and New Developer Features

An anonymous reader writes "Google today released Chrome 39 for Windows, Mac, and Linux. The biggest addition in this release is 64-bit support for OS X, which first arrived in Chrome 38 beta. Unlike on Windows, where 32-bit and 64-bit versions will both continue to be available (users currently have to opt-in to use the 64-bit release), Chrome for Mac is now only available in 64-bit. There are also a number of security fixes and developer features. Here's the full changelog.