Minecraft 1.13.2 has proven to be a stable release however it has been feature-frozen for some time now.
Originally, we had planned on supporting 1.13.2 for a longer period of time however with only around 2,000 users left it doesn’t make sense for the project to continue supporting it.
Servers that wish to remain on 1.13.2 can continue to do so. They will just no longer receive support for it from us.
All official support for Paper 1.13.2 will end on January 18, 2020.
Minecraft 1.14.4, like the other 1.14 releases, has had a love/hate relationship for much of the community.
With the release of 1.15.1, which is essentially 1.14.4 with some additional fixes and some minor optimizations (plus bees!), it makes less and less sense for us to keep supporting it.
At this point, servers on 1.14.4 should upgrade to 1.15.1. If you’re waiting on plugins to update that’s understandable and hopefully, they update soon. However, from our standpoint it doesn’t make sense to continue supporting two extremely similar versions of the game.
All official support for Paper 1.14.4 will end on January 25, 2020.