Chapter 7. Fixed issues in Red Hat Decision Manager 7.4.1

Red Hat Decision Manager 7.4.1 provides increased stability and fixed issues listed in this section.

7.1. Installation

  • Disable the check for the Install Git dialog box displayed when starting the Red Hat Decision Manager installer [RHDM-990]
  • Decision Server SpringBoot artifacts missing from the BOM [RHDM-742]

7.2. Business Central

  • In the DMN designer, you can reference custom data type entries to themselves [RHDM-967]
  • The method defined in a parent data object class is not visible when editing a guided decision table [RHDM-988]
  • A slow build occurs due to an inefficient EnumServiceImpl.doValidation() call [RHDM-1004]
  • The guided rule template removes quotation marks in a concatenated string [RHDM-1003]
  • Unable to use a CSV file in a rule template [RHDM-964]
  • The guided rule template omits one parenthesis from the generated DRL source on the left-hand side of the rule [RHDM-966]
  • The java.lang.IllegalStateException: Unknown PartType error occurs when adding options to the guided rule template [RHDM-992]

7.3. Decision engine

  • A NullPointerException error occurs in the left-hand side of a rule despite a preceding null-check [RHDM-1009]
  • Multiple session serialization cycles can cause an overflow in the FactHandle ID [RHDM-1018]
  • An error occurs when beta-joining short and integer fields [RHDM-1020]
  • An error occurs when compiling BigLiteral binding as literal [RHDM-985]

7.4. PMML

  • PMML marshalling using XSTREAM does not work with Java 11 [RHDM-867]