Which version of APM Agent thread dump generation is compatible ?
Like 21.4 is not supporting though that is surely very old .
Purpose: Agent can be upgraded to correct version.
APM SAAS
22.x agent should be the one which should be used here. There were fixes done on 22.x agents which the customer should have as well. So 22.x or newer versions of Java agents would be able to support the thread dump feature with DX APM EM or APM 10.8.