https://bugzilla.mozilla.org/buglist.cgi?
emailreporter1=1
version=77
version=77%20Branch
version=76
version=76%20Branch
version=Firefox%2076
version=Firefox%2077
email2=softvision
chfield=%5BBug%20creation%5D
classification=Client%20Software
classification=Developer%20Infrastructure
classification=Components
classification=Server%20Software
o1=nowords
v1=thunderbird%2C%20mail-news%20core%2C%20calendar
f1=product
resolution=FIXED
query_format=advanced
bug_type=defect
emailreporter2=1
chfieldfrom=2020-06-03
email1=%25group.mozilla-corporation%25
emailtype1=notequals
emailtype2=notsubstring
bug_severity=blocker
bug_severity=S1
bug_severity=critical
bug_severity=S2