java-cfenv jar 4.0.0 needed for Spring Boot 4 projects

[stokpop]

In Golang based Java buildpack version 5.0.1 the java-cfenv jar 3.5.0 gets installed:

    Installing framework: Java CF Env
   -----> Installing Java CF Env
   -----> Installing java-cfenv 3.5.0
   Copy [/tmp/buildpacks/9d45f61e0b99b81a/dependencies/16e24c964bf89e88e7893df74dfa044d/java-cfenv-3.5.0.jar]
   Installed Java CF Env version 3.5.0

Note that the Ruby Java buildpack included java-cfenv jar 3.5.1: should also be updated?

Can we have java-cfenv jar 4.0.0 added to the buildpack?

Can the buildpack determine if Spring Boot 4 or Spring Framework 7 is used and then include java-cfenv jar 4.0.0?
(assuming java-cfenv 3.5.1 does not work with these newer Spring versions)

I noticed there is a isSpringBoot3 function in java_cf_env.go, so probably a isSpringBoot4 can be added for this.