IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
As a general rule, we strive to keep backwards compatibility between minor versions (e.g. 8.x to 8.y) so you can upgrade without any configuration file changes, but there are breaking changes between major versions (e.g. 7.x to 8.y). Migrating directly between non consecutive major versions (e.g. 6.x to 8.x) is not recommended.
See the following topics for a description of breaking changes:
Intro to Kibana
ELK for Logs & Metrics