In 2013, Aerospike introduced a new feature known as Large Data Types (LDTs) to enable us to handle data that exceeded our row size limit. Effective immediately, we will no longer actively support the LDT feature and will eventually remove the API. The exact deprecation and removal timeline will depend on customer and community requirements. Instead of LDTs, we advise that you use our newer List and SortedMap APIs, which are now available in all Aerospike-supported clients at the General Availability level.
Read the full blog post here.