LogicBlox 4.21


LogicBlox 4.21.1

Release Date: March 24, 2020

Corrected Issues

The issues listed below have been corrected since the 4.21.0 release:

  • Measure service
    • Fixed missing lb measure-service command line options.

    • Introduced some quality of life improvements to the measure service recording feature.

    • Fixed an issue with many parallel spans being generated in measure service tracing.

    • Improved our physical key ordering heuristic so many fewer key order performance warnings should be generated.

Known Issues

The issues listed below are known to exist in the 4.21.1 release.

  • Tools, Database, and Services
    • This release contains changes to some lb-workflow tasks related to workbook creation. These fixes have not been applied yet to lb.wb.CreateWorkbook, which means errors related to recent changes in the LB runtime that imposes restrictions on string lengths can still occur. Please note that this known issue does apply to lb.wb.util.CreateWorkbook.