this commit introduces a new Rollup ILM Action that allows indices
to be rolled up according to a specific rollup config. The
action also allows for the new rolled up index to be associated with
a different policy than the original/source index.
Relates #42720.
Closes#48003.
This adds general overview documentation for data tiers,
the data tiers specific node roles, and their application in
ILM.
Co-authored-by: Lee Hinman <dakrone@users.noreply.github.com>
Co-authored-by: debadair <debadair@elastic.co>
This commit adds conditional logic to the docs to avoid including any
docs on searchable snapshots in released versions.
Rework of #58556 which was reverted.
* [DOCS] Rework conceptual info for ILM.
* Split the actions out of concepts.
* Added xpack role to actions.
Co-Authored-By: James Rodewig <james.rodewig@elastic.co>
* Apply suggestions from code review