After discussing within the community we decided to declare EOL all the release lines before 4.14.
This means that all the release lines up to 4.13 won't see any more releases, even for security issues. Current active branches are: - 4.14.x - 4.15.x - 4.16.x (no release has been cut yet) - master Users of previous version are encouraged to upgrade to the newer releases. Best regards Enrico