# elasticsearch-7.14.0-SNAPSHOT and 7.x branch depend on different versions of lucene

**URL:** https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216
**Category:** Elasticsearch
**Created:** [June 28, 2021, 11:45am UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216 "2021-06-28T11:45:44Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![rafis](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rafis/32/90717_2.png) [@rafis](https://discuss.elastic.co/u/rafis)
#### Post date: [June 28, 2021, 11:45am UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216/1 "2021-06-28T11:45:44Z")

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Hello,  
[https://snapshots.elastic.co/maven/org/elasticsearch/elasticsearch/7.14.0-SNAPSHOT/elasticsearch-7.14.0-SNAPSHOT.pom](https://snapshots.elastic.co/maven/org/elasticsearch/elasticsearch/7.14.0-SNAPSHOT/elasticsearch-7.14.0-SNAPSHOT.pom) depends on lucene `8.9.0-snapshot-ddc238e5df8`, but `7.x` branch of elasticsearch repository - on `8.8.2`.  
BTW, branch 7.x points to 8.8.2 and 8.9.0 in different places.  
Thanks!

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### Author: ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)
#### Post date: [June 28, 2021, 12:12pm UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216/2 "2021-06-28T12:12:00Z")

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As far as I can tell the 7.x branch depends on `8.9.0-snapshot-ddc238e5df8` which is the same version as the POM to which you linked:

> <https://github.com/elastic/elasticsearch/blob/7.x/build-tools-internal/version.properties#L2>

`7.x` points at `027fc4e55073b4a2e922737f94349de6689bdb0a` at time of writing, the link above might not work in future but this one will:

> <https://github.com/elastic/elasticsearch/blob/027fc4e55073b4a2e922737f94349de6689bdb0a/build-tools-internal/version.properties#L2>

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<div class="post-metadata">

### Author: ![rafis](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rafis/32/90717_2.png) [@rafis](https://discuss.elastic.co/u/rafis)
#### Post date: [June 28, 2021, 12:57pm UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216/3 "2021-06-28T12:57:04Z")

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I confirm, after updating they are the same.

Just curios, can they use released version on lucene 8.9.0?

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<div class="post-metadata">

### Author: ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)
#### Post date: [June 28, 2021, 1:46pm UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216/4 "2021-06-28T13:46:54Z")

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When Elasticsearch 7.14.0 is released it will be using a released version of Lucene (not a snapshot), although there's no guarantee _which_ version that'll be ahead of time. As you've observed, it is currently being tested against a snapshot version of 8.9.0, which is definitely a step in the direction of using 8.9.0 for the release.

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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: [July 26, 2021, 1:47pm UTC](https://discuss.elastic.co/t/elasticsearch-7-14-0-snapshot-and-7-x-branch-depend-on-different-versions-of-lucene/277216/5 "2021-07-26T13:47:12Z")

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