Hi,
What you linked to is what the community agreed to support. So far we've
been able to support three versions at all times (e.g. currently we
merge bugfixes to 1.17.x, 1.16.x, 1.15.x), which is one extra version
than what is described in the docs. I don't think this will ever decrease.
As
Hello Prasanna,
1) Of course we would always recommend you keep up to date. To receive
support and fixes from the Flink community you should try to stick to the
current/previous minor version, as per the policy. Releases for older
versions are rare and typically only performed under
exceptional ci