generated: '2026-08-05'
method: searched
source: https://github.com/PathmindAI/pathmind-webapp/releases
notes: >-
  Pathmind never published a dated changelog page on its own site. It did publish tagged,
  dated, human-written GitHub releases for the web application (30 releases) and for the
  Python simulation API (3 releases); those are the changelog of record. Capture is the
  most recent window; the series ends at the shutdown release.
scheme: semver
current_version: v1.8.6
current_date: '2021-11-17'
closed: true
entries:
- version: v1.8.6
  date: '2021-11-17'
  title: Final release - disabling sign-ups and upgrades
  breaking: true
  highlights:
  - Sign-ups and plan upgrades disabled; the service wound down.
- version: v1.8.5
  date: '2021-10-29'
  title: Weekly update for prod - Updates to NativeRL 1.8.1
  breaking: false
  highlights:
  - NativeRL bumped to v1.8.1.
- version: v1.8.4
  date: '2021-10-29'
  title: Hotfix - update the suggested reward function for the AGV demo
  breaking: false
- version: v1.8.3
  date: '2021-10-29'
  title: Hotfix - fix bug with reward term conversion
  breaking: false
- version: v1.8.2
  date: '2021-10-27'
  title: 'Hotfix - support `reward = ` reward functions'
  breaking: false
- version: v1.8.1
  date: '2021-10-27'
  title: Hotfix - stop copying multi-agent files on S3
  breaking: false
- version: v1.8.0
  date: '2021-10-14'
  title: Reward terms + auto-balancing
  breaking: false
  highlights:
  - Reward terms released as a beta feature.
- version: v1.7.3
  date: '2021-10-06'
  title: Hotfix - add support for AnyLogic 8.7.7
  breaking: false
- version: v1.7.2
  date: '2021-10-01'
  title: Hotfix - fix redirect for shared experiments
  breaking: false
- version: v1.7.1
  date: '2021-09-24'
  title: Weekly update for prod
  breaking: false
  highlights:
  - Better error messages for shared experiments; more UI moved to LitElement.
- version: v1.7.0
  date: '2021-09-15'
  title: Simulation Parameters
  breaking: false
  highlights:
  - Simulation parameters shipped as a paid feature.
  - '"Onboarding service" button replaced with "Upgrade to Pro".'
companion_series:
- name: pathmind (Python simulation API)
  source: https://github.com/PathmindAI/pathmind-api/releases
  entries:
  - {version: v0.4, date: '2021-11-04', highlights: [Support for OpenAI Gym environments]}
  - {version: v0.3, date: '2021-10-26', highlights: [Better policy-server validation]}
  - {version: '0.2', date: '2021-10-26', highlights: [Fix get_action payload, Add train and evaluate helpers]}