When opening a .tfl file with custom SQL, Tableau Prep quit responding and the file did not load.
807311
Values containing the character &, could not be renamed or edited.
806084
In Tableau Prep 2018.2.1, it was not possible to change a field's data type from the input pane.
802684
In some cases, Tableau Prep closed unexpectedly while trying to save a packaged flow.
785177
When you connected to a Text file that was field separated by vertical bars, Tableau Prep did not always split the column as expected.
795956
Scroll bar was missing from the pivot pane.
801674
After editing a value in the Group and Replace editor and pressing Enter, the field scrolled back to the top of the value list.
800231
When you used Tableau Prep 2018.2.1 to publish an extract that was larger than 66 MB, publishing failed and a System error: java.lang.NullPointerException message occurred.