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| title: About / Credits |
| nav_order: 102 |
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| # About / Credits |
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| ## License |
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| Apache Solr Orbit is licensed under the [Apache License, Version 2.0](https://www.apache.org/licenses/LICENSE-2.0). |
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| ## Attribution |
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| Apache Solr Orbit is derived from [OpenSearch Benchmark](https://github.com/opensearch-project/opensearch-benchmark) (Copyright 2022 OpenSearch Contributors, licensed under Apache 2.0), which in turn derives from [Elasticsearch Rally](https://github.com/elastic/rally) (Copyright Elasticsearch bv, licensed under Apache 2.0). |
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| Full attribution details are in the [NOTICE](https://github.com/apache/solr-orbit/blob/main/NOTICE) file in the source repository. |
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| ## Trademarks |
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| Apache, Apache Solr, and the Apache feather logo are trademarks of [The Apache Software Foundation](https://www.apache.org/). |
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| OpenSearch® is a registered trademark of the OpenSearch Software Foundation. |
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| Elasticsearch is a trademark of Elasticsearch bv. |
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| ## Links |
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| - [The Apache Software Foundation](https://www.apache.org/) |
| - [Apache Solr](https://solr.apache.org) |
| - [OpenSearch Benchmark](https://github.com/opensearch-project/opensearch-benchmark) (upstream project) |
| - [Elasticsearch Rally](https://github.com/elastic/rally) (upstream project) |
