This question was closed as non constructive.
I won't argue against that as
- there were two questions in one
- only the Pythia can answer the one appearing in the title
But I feel this question and its answer might be useful if renamed accordingly to the good question
"How to do a SOAP call in Go today ?"
I don't do it myself because I'm the answerer and I'm not sure this would be seen as correct.
Could you please tell me if I may proceed or if it's better not to make such a substantial change ?