elasticsearch

We should ignore java.io.tmpdir and override it with ES_TMPDIR. I think that variable should be taken into account from the beginning of startup scripts (including JavaVersionChecker) and the value should be applied as java option to all java processes.

Java processes started before ES_JAVA_OPTS are parsed (JavaVersionChecker, TempDirectory, JvmOptionParser) can also create temporary files in /

In an effort to improve code quality, platform team looked through team's linter rules and our use of es-lint-disable. There are some low hanging fruit where we could remove these instances where we've disabled rules.

Looks like there are some known/valid use cases of this in Kibana. Not all instances may need to be removed but might want to double check that we're following the suggested met

As suggested in the ESM guidelines of Node.js it would be good to explicit the type of the module.

{
+  "type": "commonjs",
}