Auto wait time not working after update to 14.40 version of TC

Few scripts started to fail after update to 14.40 version of TC as objects were not existing. 

I added auto wait time for those steps and scripts continue to fail at that step. 

I had to manually add delay statements or add Dynamic Wait script routine that was custom developed to wait until objects exists or visible for those steps to pass.

Are there issues that were introduced with new version of TC related to Auto Wait time?