The text structure finder API documentation had many references to the "files". While this is one use of the API, the API now has a more generic name. This commit replaces many references to the word "file" to the more generic word "text".
* [ML] move find file structure to a new API endpoint (#67123)
This introduces a new `text-structure` plugin. This is the new home of the find file structure API.
The old REST URL is still available but is deprecated.
The new URL is: `_text_structure/find_structure`. All parameters and behavior are unchanged.
Changes to the high-level REST client and docs will be in separate commit.
related to: https://github.com/elastic/elasticsearch/issues/67001
Previously the "mappings" field of the response from the
find_file_structure endpoint was not a drop-in for the
mappings format of the create index endpoint - the
"properties" layer was missing. The reason for omitting
it initially was that the assumption was that the
find_file_structure endpoint would only ever return very
simple mappings without any nested objects. However,
this will not be true in the future, as we will improve
mappings detection for complex JSON objects. As a first
step it makes sense to move the returned mappings closer
to the standard format.
This is a small building block towards fixing #55616
This is a simple naming change PR, to fix the fact that "metadata" is a
single English word, and for too long we have not followed general
naming conventions for it. We are also not consistent about it, for
example, METADATA instead of META_DATA if we were trying to be
consistent with MetaData (although METADATA is correct when considered
in the context of "metadata"). This was a simple find and replace across
the code base, only taking a few minutes to fix this naming issue
forever.
Changes the find_file_structure response to include a CSV
ingest processor in the ingest pipeline it suggests.
Previously the Kibana file upload functionality parsed CSV
in the browser, but by parsing CSV in the ingest pipeline
it makes the Kibana file upload functionality more easily
interchangable with Filebeat such that the configurations
it creates can more easily be used to import data with the
same structure repeatedly in production.
