Update 2.x docs about support policy for ingress - 2nd try #8583
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
It's a clone of #8582 but targets at ECK 2.16 branch as suggested in #8582 (comment)
Doc pages to update - ECK 2.x
Reference pages (already updated) - ECK 3.x
Per elastic/docs-content#908
Docs preview
All the docs are added with the same piece of content.