I use Paper Trail gem to capture versions of my models and it works very nicely. But Paper Trail don't capture version on bulk insert. Example: User.bulk_import
uitraitcollection
persistent-volumes
stripe-payments
cropperjs
termsql
lc3
pure-react-carousel
video.js
ng2-pdfjs-viewer
valign
treelib
printstream
tess-two
.mov
android-wear-notification
dart-shelf
prettytable
oauth2
imap-oauth
jsonassert
file-saver
milliseconds
puma-dev
zkemkeeper
mongodb-3.4
query-performance
whois
oracle-cloud-streaming
lua-patterns
hapi-swagger