# Which version of Elasticsearch can be migrated to Open search 1.3.6

**URL:** <https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374>\
**Category:** Elasticsearch\
**Created:** [January 18, 2023, 4:50am UTC](https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374 "2023-01-18T04:50:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![sameer\_khamkar](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/sameer_khamkar/32/104910_2.png) [@sameer\_khamkar](https://discuss.elastic.co/u/sameer_khamkar)\
**Post date:** [January 18, 2023, 4:50am UTC](https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374/1 "2023-01-18T04:50:19Z")

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Hello Team,

I wanted to know which version of Elasticsearch can be migrated to Open search 1.3.6, we are using Graylog with Elasticsearch 7.16 and we wanted to move to OS from ES.

from Graylog it says that anything beyond ES7.10 wont be migrating to Opensearch version of 1.X

Please guide us,

Regards,  
SAM

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [January 18, 2023, 4:50am UTC](https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374/2 "2023-01-18T04:50:19Z")

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OpenSearch/OpenDistro are AWS run products and differ from the original Elasticsearch and Kibana products that Elastic builds and maintains. You may need to contact them directly for further assistance.

(This is an automated response from your friendly Elastic bot. Please report this post if you have any suggestions or concerns :elasticheart: )

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**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\
**Post date:** [January 18, 2023, 5:38am UTC](https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374/3 "2023-01-18T05:38:00Z")

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I believe Graylog are correct, but that is a question for the Opensearch community. I suspect you will need to reindex all data.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [February 15, 2023, 5:38am UTC](https://discuss.elastic.co/t/which-version-of-elasticsearch-can-be-migrated-to-open-search-1-3-6/323374/4 "2023-02-15T05:38:12Z")

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