v3.2

Release Notes

Models

New Features

• PignPong now supports the GPT-4.1 model family. Users will see the following models in the Model Selector: (#834)
  • gpt-4.1 (Latest)
  • gpt-4.1-mini (Latest)
  • gpt-4.1-nano (Latest)
  • gpt-4.1-2025-04-14 (Pinned)
  • gpt-4.1-mini-2025-04-14 (Pinned)
  • gpt-4.1-nano-2025-04-14 (Pinned)
• The default model for new assistants has been updated to gpt-4.1 (Latest). (#834)

Known Issues

• The GPT-4.1 model family is unavailable in the Azure OpenAI Services Assistants API endpoint, and will be hidden from users using Azure as their AI provider. See AZURE_UNAVAILABLE_MODELS in pingpong/ai_models.py for more information. (#834)

Deprecations

• The following models are now deprecated by OpenAI and will be removed from PingPong in a future release:
  • gpt-4.5-preview (Latest). Switch to gpt-4.1 (Latest)
  • gpt-4.5-preview-2025-02-27 (Pinned) Switch to gpt-4.1 (Latest) or gpt-4.1-2025-04-14 (Pinned).

Internal

New Features

• The sort_order property of AssistantModelDict has been changed from int to float so that sorting can be done by family (integer part for model family sorting and decimal part for sorting within a model family). See KNOWN_MODELS in pingpong/ai_models.py for more information. (#834)

Deployment Information

Schema Upgrade	Migration Script	Permissions Update	Task Definition Update	Configuration Update
No	No	No	No	No

Deployment Details

• N/A

Related PRs

• feat/ Add support for GPT-4.1 family by @ekassos in #834

Full Changelog: 648-srv269-web155...649-srv270-web155