HyukjinKwon 8a1e172b51 [SPARK-34520][CORE] Remove unused SecurityManager references ... ### What changes were proposed in this pull request? This is kind of a followup of https://github.com/apache/spark/pull/24033 and https://github.com/apache/spark/pull/30945. Many of references in `SecurityManager` were introduced from SPARK-1189, and related usages were removed later from https://github.com/apache/spark/pull/24033 and https://github.com/apache/spark/pull/30945. This PR proposes to remove them out. ### Why are the changes needed? For better readability of codes. ### Does this PR introduce _any_ user-facing change? No, dev-only. ### How was this patch tested? Manually complied. GitHub Actions and Jenkins build should test it out as well. Closes #31636 from HyukjinKwon/SPARK-34520. Authored-by: HyukjinKwon <gurwls223@apache.org> Signed-off-by: Dongjoon Hyun <dhyun@apple.com>		2021-02-24 20:38:03 -08:00
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main	[SPARK-34374][SQL][DSTREAM] Use standard methods to extract keys or values from a Map	2021-02-08 15:42:55 -06:00
test	[SPARK-34520][CORE] Remove unused SecurityManager references	2021-02-24 20:38:03 -08:00