1. FE vectorized plan code 2. Function register vec function 3. Diff function nullable type 4. New thirdparty code and new thrift struct
# fe-common This module is used to store some common classes of other modules. # spark-dpp This module is Spark DPP program, used for Spark Load function. Depends: fe-common # fe-core This module is the main process module of FE. Depends: fe-common, spark-dpp