What's New2.2.0 - Ocpp API – 2.2.0
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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

Tariff API 1.2.2

Tariff API – 1.2.2

1.2.2
Tests: passed (92/92)Coverage: 10.8%
Service
December 29, 2025
Tags
#tariff-api

Tariff API – 1.2.2

1.2.2 (2025-12-29)

Bug Fixes

  • expose performance test under tariff v1 (d4dbe33)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%
Latest (Last 7 Days):
P95: 213.5ms ⚠️P99: 369.0ms ✅Availability: 99.83% ✅
Worst (Last 7 Days):
P95: 222.7ms ⚠️P99: 462.9ms ✅Availability: 99.56% ✅
Loading performance data...
Performance Tests:
Failed
2/27/2026
P95: 213.5msP99: 369.0msErrors: 0.17%
P95 latency 213.48518939999985ms exceeds target 200ms
Failed
2/24/2026
P95: 222.7msP99: 462.9msErrors: 0.44%
P95 latency 222.67253499999975ms exceeds target 200ms
Passed
2/20/2026
P95: 183.6msP99: 448.7msErrors: 0.40%
Passed
2/17/2026
P95: 136.0msP99: 266.9msErrors: 0.08%
Passed
2/13/2026
P95: 102.0msP99: 235.5msErrors: 0.00%
Passed
2/10/2026
P95: 89.6msP99: 219.4msErrors: 0.04%
Passed
2/6/2026
P95: 132.4msP99: 266.6msErrors: 0.05%
Passed
2/3/2026
P95: 121.4msP99: 265.0msErrors: 0.04%
Passed
1/30/2026
P95: 126.9msP99: 282.3msErrors: 0.01%
1.2.2 - Tariff API – 1.2.2 | PlugStream Change Logs