Merge pull request #239 from eimlav/update-limitations

(MODULES-7632) - Update README Limitations section

Author: pmcmaw

README.md

@@ -162,17 +162,7 @@ Java 7 is supported as of 1.0.0.
 
 Developed against IBM Java 6 on AIX. Other versions may be unsupported.
 
-This module has been tested on the following platforms:
-
-* CentOS 5, 6, 7
-* Debian 8, 9
-* Oracle 5, 6, 7
-* Red Hat Enterprise Linux (RHEL) 5, 6, 7
-* SLES 11 SP1, 12
-* Ubuntu 14.04, 16.04, 18.04
-* Windows 2008, 2008 R2, 2012 R2, 7, 8.1
-* AIX 7.1
-* Solaris 10, 11
+For an extensive list of supported operating systems, see [metadata.json](https://github.com/puppetlabs/puppetlabs-java_ks/blob/master/metadata.json)
 
 ## Development