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
Meter API 1.4.3
Meter API – 1.4.3
1.4.3
Service
May 5, 2026
Tags
#meter-api
Meter API – 1.4.3
1.4.3 (2026-05-05)
Bug Fixes
auth: enforce meter edge tenant contract (0ac9c1d)
security: verify meter api edge auth (3668cbd)
Performance & SLO
SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%
1.4.3 - Meter API – 1.4.3 | PlugStream Change Logs