anchor.diff: -[[java-rest-high-flush]]
  +[[java-rest-high-flush-synced]]
   === Flush Synced API
   
   [[java-rest-high-flush-synced-request]]
  
positive.code: --------------------------------------------------
  include-tagged::{doc-tests}/IndicesClientDocumentationIT.java[flush-synced-notfound]
  --------------------------------------------------
  <1> Do something if the indices to be flushed were not found
negative.code: provided as an argument
  <2> Called in case of failure. The raised exception is provided as an argument
  
  [[java-rest-high-flush-synced-response]]
  ==== Flush Synced Response
  
  The returned `SyncedFlushResponse` allows to retrieve information about the
  