zhenxianyimeng 8e96e5c936 Use CollectionUtils.isEmpty where appropriate (#55910) ... This commit uses the isEmpty utility method for arrays in place of null and greater than zero checks.		2020-05-11 09:55:57 -07:00
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licenses	Upgrade to lucene 8.5.1 release (#55229) (#55235)	2020-04-15 17:35:42 +02:00
src	Use CollectionUtils.isEmpty where appropriate (#55910)	2020-05-11 09:55:57 -07:00
build.gradle	Create plugin for internalClusterTest task (#56067)	2020-05-06 17:20:52 -07:00