Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions docs/en/install-upgrade/upgrading-stack.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -23,8 +23,8 @@ Rolling upgrades are supported when upgrading from Elasticsearch 5.6 and
Elasticsearch 6.0-6.2 to {version}. Upgrading from any
version prior to 5.6 requires a full cluster restart.

IMPORTANT: 2.x indices are not compatible with {version}. You must
remove or reindex them on your 5.n cluster before upgrading to {version}. The internal
IMPORTANT: 6.x and older indices are not compatible with {version}. You must
remove or reindex them on your 7.x cluster before upgrading to {version}. The internal
Kibana and {xpack} indices and the default Beats and Logstash mapping templates
also need to be updated to work with {version}.

Expand Down