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OpenL Tablets 5.1.1 is a feature release with new validation capabilities and language improvements.

New Features

Decision Table Consistency Checking

Decision Tables are now validated for under-coverage (missing combinations of input values) and overlapping between rules, helping authors identify logical gaps and conflicts in rule sets.

User-Defined Repository Tags

The OpenL Repository now supports user-defined tags for organizing and classifying projects.

Improvements

  • The OpenL language now supports BigDecimal and BigInteger arithmetic.
  • The build process has been streamlined to work with Maven 2.
  • Data Tables now allow entering a fake primary key for types that do not have a primary key field.

Bug Fixes

  • Fixed: Firefox 3 inserts an extra incorrect symbol in the Table Editor.
  • Fixed: Bug in Decision Table for formulas of the form =1.