Hello,

I am struggling to send build logs to Elasticsearch via direct api. I am able to send logs via logstash, but our elasticsearch cluster uses custom (self signed) certificate, and I do not want to add it to certificate store.

The drop down option "Custom Server Certificate" seems to be exactly what I need, however I am not able to select any certificate in there, it always shows "None". Even when I "Add"->Jenkins new X.509 certificate, it still shows None aterwards.