# LTR Plugin in Newer Versions of Elasticsearch **URL:** \ **Category:** Elasticsearch\ **Created:** [November 21, 2024, 7:08pm UTC](https://discuss.elastic.co/t/ltr-plugin-in-newer-versions-of-elasticsearch/370908 "2024-11-21T19:08:36Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Shell\_Dias](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shell_dias/32/136785_2.png) [@Shell\_Dias](https://discuss.elastic.co/u/Shell_Dias)\ **Post date:** [November 21, 2024, 7:08pm UTC](https://discuss.elastic.co/t/ltr-plugin-in-newer-versions-of-elasticsearch/370908/1 "2024-11-21T19:08:37Z")
I am trying to implement LTR (Learning to Rank) with a machine learning model. However, for some reason, the training with the judgment list is not succeeding. The LTR is not respecting my judgment list configuration with the defined weights. Therefore, I would like to switch to implementing LTR via plugin. However, I would like to know if Elasticsearch version 8.15 supports the plugin. If yes, I would also like to know how long the plugin will be supported and when it will transition definitively to the new machine learning-based implementation. ---
**Author:** ![Shell\_Dias](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shell_dias/32/136785_2.png) [@Shell\_Dias](https://discuss.elastic.co/u/Shell_Dias)\ **Post date:** [December 3, 2024, 8:20pm UTC](https://discuss.elastic.co/t/ltr-plugin-in-newer-versions-of-elasticsearch/370908/2 "2024-12-03T20:20:59Z")
Here? ---
**Author:** ![Shell\_Dias](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shell_dias/32/136785_2.png) [@Shell\_Dias](https://discuss.elastic.co/u/Shell_Dias)\ **Post date:** [December 3, 2024, 11:26pm UTC](https://discuss.elastic.co/t/ltr-plugin-in-newer-versions-of-elasticsearch/370908/3 "2024-12-03T23:26:14Z")
I would like to know if it is possible to install the plugin in the elastic cloud version