RFR: 8072455 Use jtreg's requiredVersion tag in hotspot/test/TEST.ROOT

[Staffan Larsen]

Hotspot tests are using 4.1 b10 features (@requires) for example and we should declare this in TEST.ROOT.

Small patch below.

Thanks,
/Staffan


diff --git a/test/TEST.ROOT b/test/TEST.ROOT
--- a/test/TEST.ROOT
+++ b/test/TEST.ROOT
@@ -31,3 +31,6 @@

 groups=TEST.groups [closed/TEST.groups]
 requires.properties=sun.arch.data.model
+
+# Tests using jtreg 4.1 b10 features
+requiredVersion=4.1 b10