vpn_openvpn_client.php - Fields not hidden/processed correctly in chrome
In Chrome (Version 57.0.2987.133 (64-bit) Mac tested) when you edit an OpenVPN Client and switch to shared-key mode, when you deselect create a TLS key and paste an existing key there a new key is created anyway on save and overwrites what was pasted there. User must edit, paste key again, and save.
The Peer Certificate Authority field is visible with shared-key selected and hidden when SSL/TLS is selected.
That's all I saw. Might be more.
Also misbehaves in latest 2.4 snapshots.