Status of Chillus in Unicode

In mid-2005, Unicode consortium had decided to have special encoding for Malayalam chillus. Accordingly Anjali, Varamozhi, Mozhi Keyman (ക) and Vamozhi softwares have adopted that scheme early. After couple of months, Unicode consortium reverted that decision. Correspondingly all the above softwares had to be reverted. The latest versions of all these softwares support current standard (without special encoding) for Chillus. The versions onwhich current standard chillu encoding is available:

Anjali - 0.730
Varamozhi - 1.3.3
Mozhi Keyman - 1.1.0
Karthika keyboard in Vamozhi - 2.6.0
Rachana - any version
Karthika - any version