Your bug report

#30310: Built-in Org mode not listed as installed package

which was filed against the emacs,org-mode package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 30310@debbugs.gnu.org.

-- 
30310: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=30310
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