Not sure if this is actually an issue or purely cosmetic but i just upgraded from ODFE 1.11.0 to 1.12.0 and the deprecation log is filling up with logs such as this when the node has just been restarted:
[2020-12-15T07:47:08,418][DEPRECATION][o.e.d.i.m.IdFieldMapper ] [test-es01] Loading the fielddata on the _id field is deprecated and will be removed in future versions. If you require sorting or aggregating on this field you should also include the id in the body of your documents, and map this field as a keyword field that has [doc_values] enabled
And when i upgraded ODFE Kibana the deprecation logs complain about the following:
[2020-12-15T07:48:57,136][DEPRECATION][o.e.d.a.b.BulkRequestParser] [test-es01] [types removal] Specifying types in bulk requests is deprecated.
[2020-12-15T07:48:57,137][DEPRECATION][o.e.d.c.m.IndexNameExpressionResolver] [test-es01] this request accesses system indices: [.kibana_-152937574_admintenant_5, .kibana_1441287829_iveronil_3, .kibana_5, .opendistro-anomaly-results-history-2020.07.11-000002], but in a future major version, direct access to system indices will be prevented by default
Is this an issue or purely a cosmetic issue? How can i fix this?