Lennart Staflin has released version 1.2.3 of PSGML, an Emacs major mode for editing XML and SGML documents. The main purpose of the release is to fix an incompatibility problem with Emacs 21.1.

The changelog for the release lists a number of other fixes in addition to Emacs 21.1 compatibility fix.

Emacs/PSGML is widely used in the XML development community, is the editor of choice for many open-source documentation projects, and is a key component of most of open-source XML/SGML integrated authoring packages, including the Debian task-sgml package, the docbook-tools package (RPMs), Paul Kinnucan's XAE, and of the editing solution outlined by Markus Hoenicka in his widely used SGML for NT tutorial.

PSGML discussion takes place on the psgml-devel and psgml-user mailing lists. You can find subscription information and archives for both lists at the PSGML site at Sourceforge.