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

Release API 1.12.0

Release API – 1.12.0

1.12.0
Tests: passed (304/304)Coverage: 58.6%
Service
October 4, 2026
Tags
#release-api

Release API – 1.12.0

Bug Fixes

  • api: clamp paging and never panic on non-object metadata (9252803)
  • auth: accept a signed identity dated up to 30 s ahead of this clock (b7d7c74)
  • auth: give each internal caller its own token, scopes and tenants (394f65b)
  • auth: reads need a person or a release scope; roadmap writes need a person (d5cdab9)
  • auth: trust unverified identity headers only when asked for, locally (b58def9)
  • consolidation: stop clearing and polluting release notes; settle each week once (1ee7e31)
  • db: set statement_timeout as a role default; PgBouncer refuses startup options (671a6dd)
  • idempotency: commit the key, the write and its stored response together (55f3633)
  • logging: log only verified identity, quiet the probe, keep panics in the JSON log (972e204)
  • releases: merge metadata on PATCH and drop the forgeable promotion-readiness gate (7f3e7d7)
  • releases: require RELEASE_DELETE to deprecate or restore through PATCH (4db9791)
  • releases: serve the highest version as latest, and validate what is published (534674c)
  • roadmap: hold the pending-idea cap under concurrent submissions (d1c40ee)
  • runtime: stop gracefully on SIGTERM and bound request, auth-api and SQL time (8917997)
  • auth: stop forwarding caller-set IP headers to auth-api /verify (5ca089d)

Features

  • auth: add RELEASE_PERF_WRITE, and stop API keys moderating the roadmap (42e4fd5)

Performance Improvements

  • api: bound the performance, overview, roadmap and mirror reads (9b44339)

Performance & SLO

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