https://community.dynatrace.com/t5/Real-User-Monitoring/Difference-between-old-JS-tag-and-new-JS-tag-for-Agentless-RUM/m-p/120126#M2028 <P>Hi ,</P><P>we recently noticed a change in JS tag for Agentless RUM monitoring. Earlier tag do not have parameter "data-dtconfig". Could someone please explain what is the exact difference between two.</P><P><STRONG>Old JS Tag</STRONG><BR />&lt;script type="text/javascript" src="https://xxxxx.dynatrace-managed.com:9999/jstag/managed/xxxxxxxxxxxxxxxxxxxxxx/55610966137e8899_bs.js" crossorigin="anonymous"&gt;&lt;/script&gt;</P><P><BR /></P><P><STRONG>New JS tag</STRONG></P><P>&lt;script type="text/javascript" src="https://xxxxxx.dynatrace-managed.com:9999/jstag/managed/ruxitagent_ICA2SVfqr_10167190521165248.js" data-dtconfig="uam=1|app=9fbec669b55a613a|cors=1|featureHash=ICA2SVfqr|srsr=25000|reportUrl=https://xxxxx.dynatrace-managed.com:9999/bf/xxxxxxxxxxxxxxxx|rdnt=1|uxrgce=1|srms=1,1,,,|uxrgcm=100,25,300,3;100,25,300,3|dpvc=1|lastModification=1561381005014|dtVersion=10167190521165248|tp=500,50,0,1|uxdcw=1500|agentUri=https://xxxxxx.dynatrace-managed.com:9999/jstag/managed/ruxitagent_ICA2SVfqr_10167190521165248.js" crossorigin="anonymous"&gt;&lt;/script&gt;</P><P><BR /></P><P>Thanks</P><P>Suresh</P><BR /> Tue, 25 Jun 2019 08:56:22 GMT suresh230591 2019-06-25T08:56:22Z https://community.dynatrace.com/t5/Real-User-Monitoring/Difference-between-old-JS-tag-and-new-JS-tag-for-Agentless-RUM/m-p/120126#M2028 <P>Hi ,</P><P>we recently noticed a change in JS tag for Agentless RUM monitoring. Earlier tag do not have parameter "data-dtconfig". Could someone please explain what is the exact difference between two.</P><P><STRONG>Old JS Tag</STRONG><BR />&lt;script type="text/javascript" src="https://xxxxx.dynatrace-managed.com:9999/jstag/managed/xxxxxxxxxxxxxxxxxxxxxx/55610966137e8899_bs.js" crossorigin="anonymous"&gt;&lt;/script&gt;</P><P><BR /></P><P><STRONG>New JS tag</STRONG></P><P>&lt;script type="text/javascript" src="https://xxxxxx.dynatrace-managed.com:9999/jstag/managed/ruxitagent_ICA2SVfqr_10167190521165248.js" data-dtconfig="uam=1|app=9fbec669b55a613a|cors=1|featureHash=ICA2SVfqr|srsr=25000|reportUrl=https://xxxxx.dynatrace-managed.com:9999/bf/xxxxxxxxxxxxxxxx|rdnt=1|uxrgce=1|srms=1,1,,,|uxrgcm=100,25,300,3;100,25,300,3|dpvc=1|lastModification=1561381005014|dtVersion=10167190521165248|tp=500,50,0,1|uxdcw=1500|agentUri=https://xxxxxx.dynatrace-managed.com:9999/jstag/managed/ruxitagent_ICA2SVfqr_10167190521165248.js" crossorigin="anonymous"&gt;&lt;/script&gt;</P><P><BR /></P><P>Thanks</P><P>Suresh</P><BR /> Tue, 25 Jun 2019 08:56:22 GMT https://community.dynatrace.com/t5/Real-User-Monitoring/Difference-between-old-JS-tag-and-new-JS-tag-for-Agentless-RUM/m-p/120126#M2028 suresh230591 2019-06-25T08:56:22Z https://community.dynatrace.com/t5/Real-User-Monitoring/Difference-between-old-JS-tag-and-new-JS-tag-for-Agentless-RUM/m-p/120127#M2029 <P>Those are only parameters that are needed for proper configuration of run (env id etc). I assume that before those arguments were built in JS.</P><P>Sebastian</P><BR /> Tue, 25 Jun 2019 09:42:26 GMT https://community.dynatrace.com/t5/Real-User-Monitoring/Difference-between-old-JS-tag-and-new-JS-tag-for-Agentless-RUM/m-p/120127#M2029 skrystosik 2019-06-25T09:42:26Z