What's New1.4.1 - Tenant API – 1.4.1

PlugStream Release Notes

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 1.1.0

Ocpp API – 1.1.0

1.1.0
Tests: passed (132/132)Coverage: 8.1%
Service
December 19, 2025
Tags
#ocpp-api

Ocpp API – 1.1.0

1.1.0 (2025-12-19)

Bug Fixes

  • add /ocpp prefix to routes to match ingress paths (72739c1)
  • Configure explicit CORS headers for documentation site access (1b0870a)
  • correct API path from /ocpp/v1 to /v1 for ingress routing (fb9a22a)
  • correct OpenAPI route to /ocpp/v1/api-docs/openapi.json (4ff7197)
  • move OpenAPI endpoint under /ocpp/v1 (43cf54a)
  • Separate public routes for OpenAPI documentation access (d0e6434)
  • update OpenAPI spec to show only production server (4915e6d)
  • use APP_VERSION from CI instead of CARGO_PKG_VERSION (e02f639)

Features

  • add /version endpoint and update Dockerfile for version metadata (5a3472d)
  • Add axum-prometheus metrics endpoint (ffa1e76)
  • add OpenAPI documentation for charging profiles, smart charging, and security events (bf31989)
  • add OpenAPI documentation for commands and charging profiles (dbfb241)
  • add performance test endpoint with business logic queries (357992e)
  • add performance testing to CI pipeline (896332a)
  • Add Prometheus metrics for RabbitMQ connection health (f1d535c)
  • add utoipa 5.4.0 with OpenAPI documentation support (b1d4f23)
  • tests: Added additional unit tests to increase coverage (3a7f0be)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.9%
Loading performance data...
Performance Tests:
Failed
12/23/2025
P95: 61.3msP99: 134.2msErrors: 100.00%
Availability 0.00% below target 99.90%
1.1.0 - Ocpp API – 1.1.0 | PlugStream Change Logs