As per JDK-8161178, the location of usagetracker.properties has been changed to test_jre_home/conf/management/ now.
Affected tests:
RULE PolicyFileValidationTest::testLSP_usageTracker_blockedValid_appletTag any any
RULE PolicyFileValidationJAppletTest::testLSP_usageTracker_blockedValid_jApplet any any
RULE PolicyFileValidationJnlpTest::testLSP_usageTracker_blockedValid_jnlpApp any any
RULE PolicyFileValidationObjTagTest::testLSP_usageTracker_blockedValid_objTag any any
Affected tests:
RULE PolicyFileValidationTest::testLSP_usageTracker_blockedValid_appletTag any any
RULE PolicyFileValidationJAppletTest::testLSP_usageTracker_blockedValid_jApplet any any
RULE PolicyFileValidationJnlpTest::testLSP_usageTracker_blockedValid_jnlpApp any any
RULE PolicyFileValidationObjTagTest::testLSP_usageTracker_blockedValid_objTag any any