What's New1.6.4 - Subscription API – 1.6.4

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

OCPP API 2.12.0

Ocpp API – 2.12.0

2.12.0
Tests: passed (158/158)
Service
August 15, 2026
Tags
#ocpp-api

Ocpp API – 2.12.0

2.12.0 (2026-08-15)

Features

  • commands: preserve device model custom data (36e7d5b)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%