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# 16 Upgrade notes for 6.0.6

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### Loadable MongoDB plugin

MongoDB [plugin](https://git.zabbix.com/projects/AP/repos/mongodb/browse/README.md) is no longer part of Zabbix agent 2 and is now available as 
a loadable plugin instead. List of supported MongoDB versions has been extended to *2.6-5.3*. 

Plugin functionality and set of supported [items](/manual/config/items/itemtypes/zabbix_agent/zabbix_agent2#mongodb) haven't change. 

The MongoDB plugin, along with other loadable plugins which may potentially be added in the future, is stored in the new repository 
[zabbix-agent2-plugins](http://repo.zabbix.com/zabbix-agent2-plugins/). The package *zabbix-release* now adds this repository to the user's system. 

To continue monitoring MongoDB on the installations from official Zabbix packages, update *zabbix-release* package and install *zabbix-agent2-plugin-mongodb* package. 

Sources are available on [CDN](https://cdn.zabbix.com/zabbix-agent2-plugins/sources/mongodb/).

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