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 2.1.0

Ocpp API – 2.1.0

2.1.0

Tests: passed (138/138)Coverage: 8.4%

Service

December 26, 2025

Ocpp API – 2.1.0

2.1.0 (2025-12-26)

Features

Expose health endpoints under /ocpp/v1 (4b03f0a)

Performance & SLO

SLO Targets:

P95 < 200msP99 < 500msAvailability > 99.5%

Latest (Last 7 Days):

P95: 59.9ms ✅P99: 117.8ms ✅Availability: 0.00% ⚠️

Worst (Last 7 Days):

P95: 59.9ms ✅P99: 117.8ms ✅Availability: 0.00% ⚠️

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Performance Tests:

Failed

12/26/2025

P95: 59.9msP99: 117.8msErrors: 100.00%

Availability 0.00% below target 99.50%

2.1.0 - Ocpp API – 2.1.0 | PlugStream Change Logs