What's New2.9.5 - Ocpp API – 2.9.5

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

Chargepoint API 1.27.1

Chargepoint API – 1.27.1

1.27.1
Tests: passed (201/201)Coverage: 39.7%
Service
May 18, 2026
Tags
#chargepoint-api

Chargepoint API – 1.27.1

1.27.1 (2026-05-18)

Bug Fixes

  • hil: preserve ocpp transaction ids (cbd3a9a)
  • ocpp: keep completed transactions terminal (715c16b)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%
Loading performance data...
Performance Tests:
Passed
5/19/2026
P95: 146.9msP99: 238.5msErrors: 0.04%