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OpenL Tablets 5.5.0 is a feature release with new validation capabilities and improvements.

New Features

Errors and Warnings

Warnings are introduced in OpenL Tablets. Errors and warnings are now separated into fatal and non-fatal categories, providing more precise feedback during compilation and validation.

Gap/Overlap Validation for Dimensional Properties

Dimensional property values are validated to ensure that identical tables within a rules project neither overlap nor leave gaps in the range of their possible values.

Improvements

  • Improved Decision Table validation to support enum types and automatic domain discovery based on condition rule values.
  • Double-click opens the Table Editor in edit mode.
  • Wizards for new table creation and copy operations are improved.
  • Improved performance and memory allocation for Decision Table Lookup modification.
  • Validation messages for “unique in: module” constraints are shown in the UI.
  • An error is shown when an attribute is set more than once in a Data table.

Bug Fixes

  • Fixed: No check for free space on the left and right sides when adding properties to a table.
  • Fixed: No error shown when tables share the same signature but have different return types.
  • Fixed: Property values become blank when one property has an error.
  • Fixed: Property section not disabled for tables of type Data type.
  • Fixed: Checkbox not active in the table editor in IE 7 when set to true.
  • Fixed: Memory leaks resolved.
  • Fixed: Cannot add properties for a table with a vertical structure in the Table Editor.
  • Fixed: Table Editor under Firefox 3 makes cells too wide.