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 2.4.0

Ocpp API – 2.4.0

2.4.0

Tests: passed (149/149)Coverage: 5.9%

Service

March 30, 2026

Ocpp API – 2.4.0

2.4.0 (2026-03-30)

Bug Fixes

consume platform command results for managed charging (c1fb552)
resolve managed charging clippy warnings (a1dfcda)

Features

add tenant-scoped octopus managed charging (b9c97a1)

Performance & SLO

SLO Targets:

P95 < 200msP99 < 500msAvailability > 99.5%

Latest (Last 7 Days):

P95: 90.9ms ✅P99: 164.8ms ✅Availability: 99.89% ✅

Worst (Last 7 Days):

P95: 90.9ms ✅P99: 164.8ms ✅Availability: 99.89% ✅

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Performance Tests:

Passed

3/31/2026

P95: 90.9msP99: 164.8msErrors: 0.11%

2.4.0 - Ocpp API – 2.4.0 | PlugStream Change Logs