Development of rxtx version mismatch with springboot serial port

SpringBoot WARNING: RXTX Version mismatch Jar Version = RxTX-2.2
Download RXTX files address: http://fizzed.com/oss/rxtx-for-java
using SpringBoot serial port development problems:

according to below the file into the corresponding to the JDK directory

to start the project, warning problems disappear


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