com.ibm.icu icu4j 64.2 64.2 4.6 4.6.1 4.6.1.1 4.8 4.8.1 4.8.1.1 4.8.2 49.1 50.1 50.1.1 50.2 51.1 51.2 51.3 52-SNAPSHOT 52.1 52.2 53.1 53.2 54.1 54.1.1 54.2 55.1 55.2 56.1 56.2 57.1 57.2 58.1 58.2 58.3 59.1 59.2 60.1-SNAPSHOT 60.1 60.2 60.3 61.1 61.2 62.1 62.2 63.1 63.2 64.1 64.2 20190417201841