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

Certificate API 1.1.1

Certificate API – 1.1.1

1.1.1

Tests: passed (20/20)

Service

September 5, 2026

Certificate API – 1.1.1

Bug Fixes

performance: expose an authenticated global probe route (538a4ed)
ci: restore staged image promotion (3607644)
ci: target kubernetes runners (4fa286c)
events: ingest OCPP command result identifiers (5a71d4a)
reconcile station certificate activation (576ce6c)
serve CRLs with matching encodings (1e6db84)

Features

add certificate authentication service (f8fa945)
pki: automate station profile migration (552108d)
add authenticated performance probe (99b3311)

Performance & SLO

SLO Targets:

P95 < 200msP99 < 500msAvailability > 99.5%

Latest (Last 7 Days):

P95: 60.9ms ✅P99: 94.8ms ✅Availability: 100.00% ✅

Worst (Last 7 Days):

P95: 62.7ms ✅P99: 119.2ms ✅Availability: 100.00% ✅

Loading performance data...

Performance Tests:

Passedstaging test

9/11/2026

P95: 60.9msP99: 94.8msHTTP errors: 0.00%Availability: 100.00%98,272 requests

HTTP statuses: 200: 98,272

Passedstaging test

9/11/2026

P95: 62.7msP99: 119.2msHTTP errors: 0.00%Availability: 100.00%99,961 requests

HTTP statuses: 200: 99,961

Passedstaging test

9/8/2026

P95: 35.9msP99: 57.3msHTTP errors: 0.00%Availability: 100.00%101,184 requests

HTTP statuses: 200: 101,184

Passedstaging test

9/8/2026

P95: 29.5msP99: 50.2msHTTP errors: 0.00%Availability: 100.00%104,432 requests

HTTP statuses: 200: 104,432