Zhang Yonglun 927882c9b2 Update license header (#315) ... * update the license headers of all java file * update the license headers of all java file * update the license headers of all java file * update the license headers of all xml files		2021-06-07 16:52:14 +08:00
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pom.xml	Update license header (#315)	2021-06-07 16:52:14 +08:00