Nick Knize 6b641d2fd2
[Remove] Type from nested fields using new metadata field mapper (#3004)
* [Remove] Type from nested fields using new metadata field mapper

types support is removed yet nested documents use the _type field to store the
path for nested documents. A new _nested_path metadata field mapper is added to
take the place of the _type field in order to remove the type dependency in
nested documents. BWC is handled in the new field mapper to ensure compatibility
with older versions.

Signed-off-by: Nicholas Walter Knize <nknize@apache.org>

* pr fixes

Signed-off-by: Nicholas Walter Knize <nknize@apache.org>

* add test to merge same mapping with empty index settings

Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
2022-04-26 16:20:10 -04:00
..