What is the status of XEmacs v20?
XEmacs v20 is the version of XEmacs that includes MULE (Asian-language) support. XEmacs 20.0 was released in February 1997, followed by XEmacs 20.2 in May and XEmacs 20.3 in November. When compiled without MULE support, 20.3 is approximately as stable as 19.16, and probably faster (due to additional optimization work.) As of XEmacs 20.3, version 20 is the supported version of XEmacs. This means that 19.16 will optionally receive stability fixes (if any), but that all the real development work will be done on the v20 tree.