Migrating 7.17 to 8.0 (With Frozen Indices and Searchable Snapshots)


I'm migrating a cluster from 7.17 to 8.0 and I have frozen indices. I read in the documentation that the frozen action was removed or deprecated in version 8, so I wanted to know I can I safely migrate to version without losing any data?

Are you doing a rolling upgrade for this?

Yes, I am planning to do a rolling upgrade.

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