Lee Dongjin

Results 5 issues of Lee Dongjin

Here is the fix. Since [spotbugs 4.5.1 was released just 12 hours ago](https://github.com/spotbugs/spotbugs/releases/tag/4.5.1), it would take a little bit to be synched with maven central. ### Committer Checklist (excluded from...

Since I reworked [KIP-390](https://cwiki.apache.org/confluence/display/KAFKA/KIP-390%3A+Support+Compression+Level) from scratch, here I open a new PR. ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify...

As of May 2022, the ppa for graalvm ce is provided with its [launchpad repo](https://launchpad.net/graalvm-ce). We should document the relationship & how to use these packages.

From [22.1.0](https://github.com/graalvm/graalvm-ce-builds/releases/tag/vm-22.1.0), graalvm does not provide Java 8 based version anymore. We should reflect it to the project.