What's New1.9.0 - Reporting API – 1.9.0

PlugStream Change Logs

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 1.18.0

jolt-evse 1.18.0

1.18.0Stable
Recommended for production deployments.
Tests: passed (191/191)Coverage: 93.1%
Firmware
April 20, 2026
Supported devices
#PlugStream 7
#PlugStream 22

jolt-evse 1.18.0

1.18.0 (2026-04-20)

Bug Fixes

  • bluetooth: enable controller connection support (8324bf7)
  • bluetooth: infer nimble address type for advertising (f0435cb)
  • bluetooth: keep ble available during normal operation (3c1d7c3)
  • bluetooth: trim nimble memory for always-on BLE (d4135d3)
  • memory: pin long-lived internal task storage (8ca271c)
  • memory: raise cp runtime stack guard band (8ef760f)
  • memory: stop portal online and free main task (7ee17e1)
  • memory: trim internal ram service overhead (286a6d2)
  • memory: trim main and portal stack usage (ee3b653)
  • monitor: reduce sys monitor stack pressure (91f8f32)
  • ocpp: stabilize websocket profile handling (341aff5)
  • portal: only report wifi success after got ip (caf37b4)
  • setup: suppress stale wifi driver warnings after timeout (819226b)
  • wifi: keep captive portal online during validation (b70642b)
  • wifi: stop captive portal before sta handoff (e14542d)

Features

  • auxct: add eastron scaling and field calibration (604aa07)
  • memory: add stack watermark audit and disable ipv6 (94b8e46)
  • ocpp: support LED brightness control (31b0792)
  • ocpp: support LED brightness control (7f6e23f)
1.18.0 - jolt-evse 1.18.0 | PlugStream Change Logs