Hi all,
 I am planning to update the DB to 9.1 LTS from 7.3 LTS, corresponding  NumPy version will be 1.19 and later would like to update  1.21 in the notebooks. At cluster I have Spark version related to the 9.1 LTS which will support 1.19 and notebook will be 1.21. One should expect any compatibility  or any other unknown issues? any suggestions will be appreciated.
Thank you
Kiran C