What's New1.6.4 - Subscription API – 1.6.4

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

OCPP Core V2.0.1 2.29.4

OCPP Core V2.0.1 – 2.29.4

2.29.4
Tests: passed (513/513)Coverage: 40.7%
Service
September 29, 2026
Tags
#OCPP Core v2.0.1

OCPP Core V2.0.1 – 2.29.4

Bug Fixes

  • release: work with semantic-release installed outside the repository (9a33a7d)
  • firmware: refuse an allow for a cancelled rollout (28416e6)
  • firmware: apply a repeated firmware allow at most once (3b480cd)
  • shared: re-run the build script only when the commit changes (fb5935f)

Performance Improvements

  • core: index the retention job's age columns (c348e67)

Performance & SLO

SLO Targets:
P95 < 200msP99 < 500msAvailability > 99.5%