What to consider when upgrading ELK from 6.8.9 to latest stable version? I understand that I should be doing a rolling upgrade from 6.8.9 to 7.16.3 and from 7.16.3 to 8.x How can I reindex the existing indices? I also use custom input filters. Will I be able to use them on latest 8.x version?

Upgrade ELK from 6.8.9 to latest stable version

warkolm (Mark Walkom) May 2, 2022, 6:41am 2

The upgrade assistant in Kibana is a great place to start!

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Upgrade ELK from 6.8.9 to latest stable version

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