# Documentation for oneagent.features (Java MongoDB)

**URL:** <https://community.dynatrace.com/t/documentation-for-oneagent-features-java-mongodb/54253>\
**Category:** Open Q&A\
**Tags:** oneagent, documentation\
**Created:** [December 1, 2025, 10:26am UTC](https://community.dynatrace.com/t/documentation-for-oneagent-features-java-mongodb/54253 "2025-12-01T10:26:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Jolliber](https://avatars.discourse-cdn.com/v4/letter/j/76d3ee/32.png) [@Jolliber](https://community.dynatrace.com/u/Jolliber)\
**Post date:** [December 1, 2025, 10:26am UTC](https://community.dynatrace.com/t/documentation-for-oneagent-features-java-mongodb/54253/1 "2025-12-01T10:26:09Z")

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I would like to know what risks and benefits there are for turning on the following OneAgent Java feature. What exactly do I get that’s new when turned on? is there a cost associated with enabling this feature?&nbsp; I tried looking for documentation on these features but couldn’t find much.  
Java&nbsp;MongoDB

Also, it would be greatly useful if there’s documentation talking about all the one agent features and what they do (if one already exists)

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**Author:** ![AntonPineiro](https://dub1.discourse-cdn.com/dynatrace/user_avatar/community.dynatrace.com/antonpineiro/32/49_2.png) [@AntonPineiro](https://community.dynatrace.com/u/AntonPineiro)\
**Post date:** [December 1, 2025, 2:54pm UTC](https://community.dynatrace.com/t/documentation-for-oneagent-features-java-mongodb/54253/2 "2025-12-01T14:54:21Z")

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Hi,

I can answer about cost. No extra cost should be added, it is already covered by OneAgent cost.

Best regards