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    New Feature Request 
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    Resolution: Fixed
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    Trivial 
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    None
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        Sprint 47, Dec 2018, Sprint 48, Jan 2019, Sprint 49 (Feb 2019), Sprint 50 (Mar 2019), Sprint 51 (Apr 2019)
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        5
Existing functionality of Zabbix preprocessing is limited for a set of supported preprocessing rules. For ultimate flexibility Zabbix should give users a way to create their own preprocessing rules.
Support of JavaScript will allow users to extend pre-processing capabilities without modifying Zabbix code
- part of
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                    ZBXNEXT-3508 Add embedded script support to item preprocessing options -         
- Closed
 
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                    ZBXNEXT-3884 Extend item preprocessing with custom expression -         
- Closed
 
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