HI All,

I have observed that Home Tab (example portal) is working properly in Release 5.0.18_GA Ajax version however giving issues on Release 6.0.0_GA or RC1.
(Same issue as reported in http://www.zimbra.com/forums/etc/318...ing-6-0-a.html)

I believe that zimlet 'com_zimbra_html' is playing vital role in Home Tab feature with Ajax version. Thus there seems to be some issues with this zimlet functionality on ZCS6.

The zimlet code itself is not changed from ZCS5.0.18 to ZCS6 so I think there must be some implementation changes for zimlets in ZCS 6

Please provide more details on the same or correct my understanding.

One odd observation iwth my open source Release 6.0.0_GA installation:
There was 'zimlet/' directory under /opt/zimbra/jetty/webapps/service in ZCS 5 versions which holds all deployed zimlets.

In ZCS6 'zimlet/' directory is under /opt/zimbra/jetty/webapps with no details about deployed zimlets.
Additionally there is /opt/zimbra/zimlets-deployed/ directory containing all zimlets. In ZCS6-RC1 it was holding "Zip archive data files" of all deployed zimlets.

What is the change / purpose from 5.0.18 to 6RC1 to 6GA?
and what are its (side) effects with Home Tab functionality?