PlugStream is continuously updated to improve reliability, security, and user experience. This page provides a transparent record of every software and firmware release, including what changed and why it matters.
Latest
Jolt Evse 1.20.0
jolt-evse 1.20.0
1.20.0Stable
Recommended for production deployments.
Tests: passed (325/325)Coverage: 0.0%
Firmware
April 29, 2026
Supported devices
#PlugStream 7
#PlugStream 22
jolt-evse 1.20.0
1.20.0 (2026-04-29)
Bug Fixes
guard ESP-Prog-2 native USB port (e2515e7)
Features
installer: expose Aux CT live diagnostics (4d6ab6f)