Package version:
The language to use.
The name of the token filter. It must only contain letters, digits, spaces, dashes or underscores, can only start and end with alphanumeric characters, and is limited to 128 characters.
Polymorphic discriminator, which specifies the different types this object can be
A filter that stems words using a Snowball-generated stemmer. This token filter is implemented using Apache Lucene.