javaubuntussltransport-security

Is TLSv1.3 supported in OpenJDK 11 under Ubuntu?

On Ubuntu 18.04

sudo apt install openjdk-11-source

results in a ProtocolVersion.java that does not know about TLSv1.3 . Is there any way to correct that (without restrictive licencing)?

Solution

  • It seems that for some reason, Ubuntu actually ships Java 10 under openjdk-11-* packages.