[xwiki-users] Activity macro and macros bundled with XWiki

Hello, I try to test Activity macro in my Wiki (XWiki 2.5) with the provided sample: {{recentactivity space="$doc.space" author="XWiki.Admin" tag="xwiki" /}} and also {{velocity}} {{recentactivity space="$doc.space" author="XWiki.Admin" tag="xwiki" /}} {{/velocity}} Test page returns:

Unknown macro: recentactivity The "recentactivity" macro is not in the list of registered macros. Verify the spelling or contact your administrator.

So my questions are: 1- Since which XWiki version Activity macro is bundled within XWiki? 2- Could we update all pages of macros bundled with XWiki with the minimal XWiki version there are bundled with or at least the last XWiki version we made significant update on? Regards, Arnaud.