generated: '2026-08-04'
method: searched
source: https://support.passivelogic.com/hc/en-us/articles/25211549694875-Release-Notes
summary: >-
  PassiveLogic keeps release notes in its Zendesk help centre, not on a public developer changelog page. The article
  URL below is not guesswork — it is hard-coded in PassiveLogic's own production web application bundle
  (/app/lp/portfolio_*.js), alongside the Desktop community forum link. The help centre sits behind a Cloudflare bot
  challenge, so the entries themselves could not be read by an automated client and no releases are transcribed
  here. What IS machine-readable is the running build and schema version, captured below from anonymous endpoints.
changelog:
  url: https://support.passivelogic.com/hc/en-us/articles/25211549694875-Release-Notes
  host: support.passivelogic.com
  platform: Zendesk Help Center
  http_status: 403
  block: cloudflare-bot-challenge
  machine_readable: false
scheme:
  api_versioning: uri-path (/api, /api/v0.19, /api/v0.20)
  schema_versioning: Quantum Schema semantic version, independent of the HTTP API train
current:
  quantum_schema_version: 0.28.0
  quantum_schema_source: https://passivelogic.com/api/util/quantumversion
  build: v12.5.0
  build_commit: 77590e1
  build_datetime: '2026-06-24T16:08:45+00:00'
  build_source: https://passivelogic.com/api/meta.json
entries: []
related:
  community_forum: https://support.passivelogic.com/hc/en-us/community/topics/18427716054939-PassiveLogic-Desktop-Forum
  newsroom: https://passivelogic.com/newsroom
gaps:
  - Release notes are gated behind a bot challenge, so no agent or crawler can read them.
  - No dated, machine-readable changelog (RSS, JSON, or a public /changelog page) is published.
  - The OpenAPI info.version is hard-coded to 0.0.0 and does not track the release train.
x-evidence:
  fetched: '2026-08-04'
  probes:
  - url: https://support.passivelogic.com/hc/en-us/articles/25211549694875-Release-Notes
    http_status: 403
    note: Cloudflare "Just a moment..." interstitial
  - url: https://support.passivelogic.com/
    http_status: 403
    note: redirects to /hc/en-us then challenges
  - url: https://passivelogic.com/api/meta.json
    http_status: 200
  - url: https://passivelogic.com/api/util/quantumversion
    http_status: 200