4.9.7 client发送消息，丢失TAG后边的base64加密

[MacCrying]

SendMessageThread_1 - Receive SendMessage request command RemotingCommand [code=310, language=JAVA, version=407, opaque=10334, flag(B)=0, remark=null, extFields={a=PLAT_ORDER_CREATE_CID, b=PLAT_ORDER_CREATE_TOPIC, c=TBW102, d=4, e=8, f=0, g=1700210463627, h=0, i=UNIQ_KEY7F00000110F727673D2B55FA3F8B0000WAITtrueTAGSACC_TAGsw81-N2FkMWZhMDExMzZkNDRlNjhkOGU0NjY2NWJkNDc3MTAuNTE0LjE3MDAyMTA0NjM2MTcwMDAx-N2FkMWZhMDExMzZkNDRlNjhkOGU0NjY2NWJkNDc3MTAuNTE0LjE3MDAyMTA0NjM2MTcwMDAw-1-YnVzaW5lc3Nfb3JkZXI=-ZDQ2Y2E1ZDcxYzUyNDdlZWIxYzI5MDc5M2ZjYjQ5N2ZAMTcyLjE3LjExOC41Ng==-Y29tLmNnZC5vcmRlci5idXNpLkFjY2Vzc29yeUJ1c2lTZXJ2aWNlLnRlc3RQcm9kdWNlcigp-MTcyLjE3LjExOC40NDo5ODc2sw8-x0, j=0, k=false, m=false, n=broker-b, Signature=YlAhWzDqgnJRiTXYbzN+0StuJ5k=, AccessKey=LTAIuNqP1hlPQMALL}, serializeTypeCurrentRPC=JSON]

SendMessageThread_2 - Receive SendMessage request command RemotingCommand [code=310, language=JAVA, version=407, opaque=6, flag(B)=0, remark=null, extFields={a=PLAT_ORDER_CREATE_CID, b=PLAT_ORDER_CREATE_TOPIC, c=TBW102, d=4, e=13, f=0, g=1700210661075, h=0, i=UNIQ_KEY7F000001364B5C647E0555FD42D20000WAITtrueTAGSPLAT_ORDER_CREATE_AAG, j=0, k=false, m=false, n=broker-b, Signature=E+dRd/7qklugYI4/P6HBRkft+CE=, AccessKey=LTAIuNqP1hlPQMALL}, serializeTypeCurrentRPC=JSON]
这是两个使用不同客户端但是rocket-mq-client的jar都是4.9.7的版本发送的，然后在服务端接收的日志，我发现同样的两个TAG，第一个能正常接收显示TAG，第二个就不能，发现貌似是UNIQ_KEY7F00000110F727673D2B55FA3F8B0000WAITtrueTAGSACC_TAG --这种后边有base64转码，但是第二个就没有，请问什么情况会导致这种情况