# Cloud-aws/discovery-ec2 plugins on ES 2.0 **URL:** \ **Category:** Elasticsearch\ **Created:** [November 11, 2015, 7:50pm UTC](https://discuss.elastic.co/t/cloud-aws-discovery-ec2-plugins-on-es-2-0/34349 "2015-11-11T19:50:25Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![devkmsg](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/devkmsg/32/5850_2.png) [@devkmsg](https://discuss.elastic.co/u/devkmsg)\ **Post date:** [November 11, 2015, 7:50pm UTC](https://discuss.elastic.co/t/cloud-aws-discovery-ec2-plugins-on-es-2-0/34349/1 "2015-11-11T19:50:25Z")
I'm not really sure what I need for a new 2.0 cluster but what I do notice is that the version matrix is missing. I like to lock down the version of the plugins I am installing. Is there a new compatibility matrix for these plugins? -Andrew ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [November 12, 2015, 12:35am UTC](https://discuss.elastic.co/t/cloud-aws-discovery-ec2-plugins-on-es-2-0/34349/2 "2015-11-12T00:35:48Z")
The plugin changed a little in 2.0, take a look here for more info [https://www.elastic.co/guide/en/elasticsearch/plugins/current/cloud-aws.html](https://www.elastic.co/guide/en/elasticsearch/plugins/current/cloud-aws.html) ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [November 12, 2015, 3:34am UTC](https://discuss.elastic.co/t/cloud-aws-discovery-ec2-plugins-on-es-2-0/34349/3 "2015-11-12T03:34:32Z")
From 2.0 we are creating a new version of the plugin for each elasticsearch version. So you don't have to define a version when installing the plugin. The compatibility matrix has no sense anymore. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 5, 2017, 11:39pm UTC](https://discuss.elastic.co/t/cloud-aws-discovery-ec2-plugins-on-es-2-0/34349/4 "2017-07-05T23:39:05Z")