Update mapping.asciidoc

Added fielddata format removal to breaking changes docs
This commit is contained in:
Clinton Gormley 2015-08-28 18:12:54 +02:00
parent 54639478c0
commit 0331e444e6
1 changed files with 10 additions and 0 deletions

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@ -370,6 +370,16 @@ Along with this change, the following settings have ben removed:
* `index.mapper.default_mapping_location`
* `index.mapper.default_percolator_mapping_location`
==== Fielddata formats
Now that doc values are the default for fielddata, specialized in-memory
formats have become an esoteric option. These fielddata formats have been removed:
* `fst` on string fields
* `compressed` on geo points
The default fielddata format will be used instead.
==== Posting and doc-values codecs
It is no longer possible to specify per-field postings and doc values formats