The Asterisk development team is pleased to announce new releases of Asterisk, Asterisk-Addons, Zaptel, and for the first time, DAHDI.

This is a set of coordinated releases intended to begin the transition from Zaptel to DAHDI; for the reasons why this is being done, please see:

The Asterisk.org development team has released Asterisk versions 1.4.21.2 and 1.2.30.

Both of these releases include fixes for two security issues. Both of these issues affect users of the IAX2 channel driver. For more details on these vulnerabilities, see the published security advisories, AST-2008-010 and AST-2008-011.

The Asterisk.org development team has released Asterisk version 1.4.21.1.

This includes a critical bug fix for 1.4.21. All users that experienced lockups when upgrading to 1.4.21 should have their issues resolved with this update.

The Asterisk.org development team has released Asterisk version 1.4.21.

This release is a regular bug fix release for the 1.4 series of Asterisk. For a full list of changes, see the ChangeLog included in the release.

The Asterisk development team has released Asterisk version 1.4.21-rc2.

This release is a release candidate for the upcoming official release of 1.4.21. A few bugs have been fixed since 1.4.21-rc1. Please continue to assist in testing before we release 1.4.21!

The Asterisk development team has released Asterisk version 1.4.21-rc1.

This release is a release candidate for the upcoming official release of 1.4.21. It contains fewer bug fixes than usual for a 1.4 release series update, but some of them are important enough to get the release out sooner. We would like to encourage the community to assist us in testing before we release 1.4.21.