How do I query to fetch list of bugs that severity changed between two dates?

[Lakshmi Vudum]

Hi All,

I am trying to find the list of bugs whose severity has been changed between two dates.

Help here will be highly appreciated.

Thanks,

Lakshmi.

[Médéric Lefebvre]

Hi Lakshmi, did you finally find how to search tickets using the custom field "Severity" ?

I read that it is possible to use the CustomFieldID of "Severity" but I can't find it :/

[Manuel Bastardo Castellano]

issuetype = Bug AND priority changed DURING (yyyy-mm-dd, yyyy-mm-dd)

if this help you please accept my answer 

[Lakshmi Vudum]

I am looking for severity but not priority.

[Manuel Bastardo Castellano]

then just remplace priority (the name for your custom field)

[Lakshmi Vudum]

No, it doesn't work that way. It shows as 'History searches do not support the 'Severity' field.'

[Manuel Bastardo Castellano]

Severity is not a field Jira has by default, so it's a custom field  or status i don't know how you defined.