We recommend using the newest maintenance release of this version, 2018.2.3, which contains additional fixes.
When opening a .tfl file with custom SQL, Tableau Prep quit responding and the file did not load.
Values containing the character &, could not be renamed or edited.
In Tableau Prep 2018.2.1, it was not possible to change a field's data type from the input pane.
In some cases, Tableau Prep closed unexpectedly while trying to save a packaged flow.
When you connected to a Text file that was field separated by vertical bars, Tableau Prep did not always split the column as expected.
Scroll bar was missing from the pivot pane.
After editing a value in the Group and Replace editor and pressing Enter, the field scrolled back to the top of the value list.
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.
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