# Elasticsearch 7 and JVM 21
**URL:** https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238
**Category:** Elasticsearch
**Created:** [January 17, 2024, 8:16am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238 "2024-01-17T08:16:18Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@ondrokrc](https://discuss.elastic.co/u/ondrokrc)
#### Post date: [January 17, 2024, 8:16am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238/1 "2024-01-17T08:16:18Z")
I noticed that elasticsearch 7.17.15 comes with bundled JDK 21.0.1.
But in [Support Matrix | Elastic](https://www.elastic.co/support/matrix#matrix_jvm) in documentation, JDK 21 is not listed as supported.
Is it an inaccuracy in the Support Matrix and should I consider JDK 21 as supported?
Thank you.
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [January 17, 2024, 8:51am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238/2 "2024-01-17T08:51:53Z")
Thank you for reporting this. Let me check and get back to you.
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### Author:  [@ondrokrc](https://discuss.elastic.co/u/ondrokrc)
#### Post date: [January 31, 2024, 9:01am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238/3 "2024-01-31T09:01:59Z")
@dadoonet, any updates on this please?
Thank you very much.
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [January 31, 2024, 9:43am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238/4 "2024-01-31T09:43:09Z")
You could consider JDK21 as supported.
The matrix will be updated when 8.13 will be released.
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [February 28, 2024, 9:43am UTC](https://discuss.elastic.co/t/elasticsearch-7-and-jvm-21/351238/5 "2024-02-28T09:43:23Z")
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