Elastica: elasticsearch PHP Client
==================================

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All documentation for Elastica can be found under [Elastica.io](http://Elastica.io/).
If you have questions, don't hesitate to ask them on [Stack Overflow](http://stackoverflow.com/questions/tagged/elastica) and add the Tag "Elastica" or
in our [Gitter](https://gitter.im/ruflin/Elastica) channel.
All library issues should go to the [issue tracker from GitHub](https://github.com/ruflin/Elastica/issues).


Compatibility
-------------
This release is compatible with all Elasticsearch 7.0 releases and onwards.

The testsuite is run against the most recent minor version of Elasticsearch, currently 7.14.1.


Contributing
------------
Contributions are always welcome.
For details on how to contribute, check the [CONTRIBUTING](https://github.com/ruflin/Elastica/blob/master/CONTRIBUTING.md) file.


Versions & Dependencies
------------
This project tries to follow Elasticsearch in terms of [End of Life](https://www.elastic.co/support/eol) and maintenance since 5.x.
It is generally recommended to use the latest point release of the relevant branch.

| Elastica branch                                       | ElasticSearch | elasticsearch-php | PHP            |
| ----------------------------------------------------- | ------------- | ----------------- | -------------- |
| [7.x](https://github.com/ruflin/Elastica/tree/master) | 7.x           | ^7.0              | ^7.2 \|\| ^8.0 |
| [6.x](https://github.com/ruflin/Elastica/tree/6.x)    | 6.x           | ^6.0              | ^7.0 \|\| ^8.0 |

Unmaintained versions:

| Elastica version                                      | ElasticSearch | elasticsearch-php | PHP            |
| ----------------------------------------------------- | ------------- | ----------------- | -------------- |
| [5.x](https://github.com/ruflin/Elastica/tree/5.x)    | 5.x           | ^5.0              | \>=5.6         |
| [3.x](https://github.com/ruflin/Elastica/tree/3.x)    | 2.4.0         | no                | \>=5.4         |
| [2.x](https://github.com/ruflin/Elastica/tree/2.x)    | 1.7.2         | no                | \>=5.3.3       |
------------