What's New1.9.0 - Reporting API – 1.9.0

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

Firmware API 1.8.3

Firmware API – 1.8.3

1.8.3
Tests: passed (197/197)Coverage: 9.2%
Service
April 15, 2026
Tags
#firmware-api

Firmware API – 1.8.3

1.8.3 (2026-04-15)

Bug Fixes

  • firmware: allow bootstrap model pin validation (91af47a)
  • firmware: filter non-ota websocket evidence (c5b3c88)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%
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Performance Tests:
Passed
4/17/2026
P95: 129.8msP99: 199.9msErrors: 0.08%
1.8.3 - Firmware API – 1.8.3 | PlugStream Change Logs