JDK 20 on MacOS

[gesker]

I'm getting a "not compatible" error when trying to include JDK20 in my configuration. Can NON-lts be JDKs be used with this plugin?

Installed JDK 20 (temurin) on MacOS using brew, add an env variable and then added a runtime to my jdtls config

         configuration = {
              runtimes = {
                { name = "JavaSE-11", path = java11 .. "/Contents/Home", },  -- Fine
                { name = "JavaSE-17", path = java17 .. "/Contents/Home", }, -- Fine 
                { name = "JavaSE-20", path = java20 .. "/Contents/Home", },  -- PROBLEM
              },
            },

I'm able to issue:

cd /Library/Java/JavaVirtualMachines/temurin-20.jdk/Contents/Home/bin
./java -version
openjdk version "20.0.1" 2023-04-18
OpenJDK Runtime Environment Temurin-20.0.1+9 (build 20.0.1+9)
OpenJDK 64-Bit Server VM Temurin-20.0.1+9 (build 20.0.1+9, mixed mode)

Not sure if that completely rules out a permissions issue but MacOS didn't complain.

LspLog contains /reports:

[ERROR][2023-04-25 15:55:18] ...lsp/handlers.lua:535	"Apr 25, 2023, 3:55:18 PM Runtime at '/Library/Java/JavaVirtualMachines/temurin-20.jdk/Contents/Home' is not compatible with the 'JavaSE-20' environment"