??Spark ML??How to get access of the MLlib's LogisticRegressionWithSGD after 3.0.0?

Hi,     I have updated my Spark to the version of 3.0.0, and it seems that the LogisticRegressionWithSGD's  constructor is private within the mllib  package,  So i can't initialize an instance of this class. How can i still use this class rather than switch to the LogisticRegressionWithLBFGS ? 

Re: [pyspark 2.4] broadcasting DataFrame throws error

Thanks Amit, I was referring to dynamic partition pruning ( https://issues.apache.org/jira/browse/SPARK-11150) & adaptive query execution (https://issues.apache.org/jira/browse/SPARK-31412) in Sparkk 3 - where it would figure out right partitions & pushes the filters to input before applying the jo

Exporting spark custom metrics via prometheus jmx exporter

I'm new to spark. Trying to export spark (2.4.0) custom metrics in prometheus format. I found this guide https://argus-sec.com/monitoring-spark-prometheus/ Running on my local pc (windows) I am able to see my metrics in visualVM and in spark's json http://localhost:4040/metrics/json/ My issue is