DBonomo
New Contributor II

I can attest to this being the case as well. I ran into this issue trying to implement and updated form of the 

com.microsoft.sqlserver.jdbc.spark connector, and found that the implementation in DBR 15.4LTS is actually mapped to master (the current spark 4.0 working branch). 

DBonomo_0-1736264319353.pngDBonomo_1-1736264341599.png

You can reference the 3.5 implementation here compared to the master branch version here.