The Apache Flex community is pleased to announce the release of Apache Flex SDK 4.13.0

The Apache Flex SDK is a highly productive, open source application framework for building and maintaining expressive applications that deploy consistently on all major browsers, desktops and devices (including smartphones, tablets and tv).

The Apache Flex SDK 4.13.0 is an update to Apache Flex SDK 4.12.1 that adds support for the latest Flash Player and AIR runtimes, support for Workers in FDB, and many bug fixes. For more details, see the release notes at:
http://www.apache.org/dist/flex/4.13.0/RELEASE_NOTES

The Apache Flex SDK is available in source form from the following download page:
http://flex.apache.org/download-source.html

It's recommended you install the Apache Flex SDK by using the Apache Flex IDE installer:
http://flex.apache.org/installer.html

When downloading from a mirror site, please remember to verify the downloads using signatures or MD5 hashes.

For more information on Apache Flex, visit the project home page:
http://flex.apache.org

Thank you for using Apache Flex,
The Apache Flex Community