Comment 94 for bug 2036873

[Verification summary]

Verified:
- openjdk-21 21.0.1+12-2~20.04.1

Testing:
 - Java regression test framework run on all platform [1]
 - installation and upgrade tests with piuparts [2][3]
 - end to end test (build and run spring petclinic[4] demo - a typical example of the Java web application) [5]

[1] https://bugs.launchpad.net/ubuntu/+source/openjdk-21/+bug/2036873/comments/90
[2] https://bugs.launchpad.net/ubuntu/+source/openjdk-21/+bug/2036873/comments/91
[3] https://bugs.launchpad.net/ubuntu/+source/openjdk-21/+bug/2036873/comments/92
[4] https://github.com/spring-projects/spring-petclinic
[5] https://bugs.launchpad.net/ubuntu/+source/openjdk-21/+bug/2036873/comments/93