Unable to access GIT repo using ED25519

Looks like WebStorm is not able to connect to a repo using SSH + ED25519 public keys. I've tried both Native and Built-in WebStorm git configs.

My temporary workaround was to clone the repo into another provider and configure a RSA public key there (both Native and Built-in worked there). But that "solution" is complicating my workflow.

Note: Command line git commands working fine

Does WebStorm support ED25519 somehow? If not, are there plans to start supporting it?

Setup data below:
WebStorm 2017.2 EAP
Build #WS-172.2273.2, built on May 16, 2017
WebStorm EAP User
Expiration date: June 15, 2017
JRE: 1.8.0_152-release-851-b5 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 3.16.0-4-amd64