update to v4.2.12
Bump v4.2.10
Update to v4.2.9
Update to v4.2.8
Update to v4.2.5
Update to v4.2.4
Restore Dockerfile
Fix upgrade json-canonicalization in gemfile.lock
rm Gemfile.lock
Unlock json-canonicalization version
Update to v4.2.2
Update to v4.2.1
Update to v4.2.0
Update to v4.1.9
Update to v4.1.8
Update to v4.1.7
Update to v4.1.6
Update to v4.1.5