diff --git a/docs/en/stack/ml/nlp/ml-nlp-elser.asciidoc b/docs/en/stack/ml/nlp/ml-nlp-elser.asciidoc index ce2299143..a2f469504 100644 --- a/docs/en/stack/ml/nlp/ml-nlp-elser.asciidoc +++ b/docs/en/stack/ml/nlp/ml-nlp-elser.asciidoc @@ -61,9 +61,16 @@ one version which is optimized for IntelĀ® silicon. The **Model Management** > **Trained Models** page shows you which version of ELSER v2 is recommended to deploy based on your cluster's hardware. -IMPORTANT: ELSER v2 is not backward compatible. If you indexed your data with -ELSER v1, you need to reindex it with an ingest pipeline referencing ELSER v2 to -be able to use v2 for search. + +[discrete] +[[upgrade-elser-v2]] +=== Upgrading to ELSER v2 + +ELSER v2 is not backward compatible. If you indexed your data with ELSER v1, you +need to reindex it with an ingest pipeline referencing ELSER v2 to be able to +use v2 for search. This {ref}/semantic-search-elser.html[tutorial] shows you how +to create an ingest pipeline with an {infer} processor that uses ELSER v2, and +how to reindex your data through the pipeline. // TO DO // If you want to learn more about the ELSER v2 improvements, refer to this blog