# Release 0.144.5#

## General#

• Fix window functions to correctly handle empty frames between unbounded and bounded in the same direction. For example, a frame such as ROWS BETWEEN UNBOUNDED PRECEDING AND 2 PRECEDING would incorrectly use the first row as the window frame for the first two rows rather than using an empty frame.

• Fix correctness issue when grouping on columns that are also arguments to aggregation functions.