generated: '2026-08-02'
method: searched
source: https://support.positron.ai/release-notes
scheme: appliance release train (Atlas vMAJOR.MINOR)
current_version: Atlas v1.1
dated: false
note: >-
  Positron publishes release notes for the Atlas appliance / Olivaw software image on its
  developer portal. The page carries no publication dates and no per-entry history beyond the
  current release, so only the current entry can be captured faithfully; the live page remains
  the source of truth. The HTTP APIs themselves are versioned separately ('1.0' / /api/v1) and
  have no independent changelog.
entries:
- version: Atlas v1.1
  date: null
  breaking: false
  additions:
  - >-
    Two additional language models are now included, using a quantized set of weights from
    NeuralMagic.
  supported_models:
  - Llama-3.1-8B-instruct-gptq (neuralmagic)
  - Llama-3.1-70B-instruct-gptq (neuralmagic)
  - Mixtral 8x7B-instruct-gptq
  highlights:
  - Shipping model primarily tested to a context length of 2048 (prompt + response).
  known_issues:
  - >-
    Only Llama 3.1 8B is running on first boot; additional models must be configured manually
    through the Olivaw admin utility to activate them on the Atlas appliance.