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 1.5.0
Tariff API – 1.5.0
1.5.0
Service
April 28, 2026
Tags
#tariff-api
Tariff API – 1.5.0
1.5.0 (2026-04-28)
Features
chargeflow: expose tariff planning windows (2d44289)
Performance & SLO
SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%
1.5.0 - Tariff API – 1.5.0 | PlugStream Change Logs