Certain complex files loading times and calculation performance significantly worse when updating to 10.10 or 11.4

When upgrading Spotfire to 10.10 or later, files with complex setups (many tables, calculations, properties...) could show a increased loading time and/or significant decrease in performance when changing filters/markings that triggers a re-calculations of data.

This has been addressed in hotfixes 10.10 HF-024 and 11.4 HF-007.