Bug with Coredump.gz made public?

[Ivan Ivanić]

On 05/30/2010 09:59 AM, Sense Hofstede wrote:
> On 30 May 2010 08:24, Ivan Ivanić <ivan at efekat.com> wrote:
>   
>> I am new to this and as I understood "Never mark a bug containing a
>> Coredump.gz attachment as public." this bug:
>> https://bugs.launchpad.net/ubuntu/+source/ibus-chewing/+bug/587140 should
>> not be public. Please explain if I have misunderstood the rule.
>> Thanks,
>> Ivan.
>>
>>     
> You are correct. Thank you for raising this issue!
>
> I've marked this bug private myself already, but feel free to do it
> yourself if you encounter such a bug again.
>
> Cheers,
>   

Should Coredump.gz be removed? From what I see Stacktrace.txt looks good
and all other attachments. How can I know when to remove Coredump.gz?
Also who puts tag apport-failed-retrace?
Maybe I sound a bit confused, that is because I am :-) Thanks for help.