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

Device API 1.24.1

Device API – 1.24.1

1.24.1
Tests: passed (137/137)
Service
September 27, 2026
Tags
#device-api

Device API – 1.24.1

Bug Fixes

  • events: apply device.tenant_changed only from chargepoint-api, not future-dated, and from the stored tenant (4298fd0)
  • events: refuse other services' tenant changes; accept unsigned ones until required (fd8254b)
  • events: stamp every publish with device-api's broker user (57d7640)
  • idempotency: replay a stored response only to the caller that made it (614f655)
  • setup: allow only platform administrators to call setup-existing (14e0338)

Features

  • devices: follow a charger's tenant when chargepoint-api moves it (c452569)

Performance & SLO

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