I have 2 servers (one for testing, one for production), both have the following Oracle packages (identical output on both of them for SELECT * FROM V$VERSION; :
unmanagedresources
twitter-fabric
towerjs
icepdf
.netrc
gplearn
datatemplate
local-security-policy
dpll
ora-00923
gjs
easyautocomplete
pausing-execution
n-tier-architecture
grails-3.1
size-classes
mutagen
continuation-passing
denotational-semantics
epoch
reformat
scramble
staticlayout
tibco
changelistener
datacontractserializer
connection-timeout
edit-distance
.net-traceprocessing
argc
