Spring data mongo db reactivetemplate - How to retrieve change streams in a batch

[mg_user760 (Vasu Bathina)]

I am trying to read changes using change stream but not able to find method to set the batch size in ChangeSteamOptions. Sample code below. Appreciate any help

ChangeStreamOptions options = ChangeStreamOptions.builder() .build();
reactiveMongoTemplate.changeStream(collectionName, options,  BsonDocument.class)