v1.5.0

v1.5.0

Major Features

Model Cards have now been added to ParlAI. We support automatically generating cards for different models. See an example of BlenderBot2's model card. (#3857, #3865, #3899, #3884, #3915, #3965, #3860, #3863)

Minor Features

• Add support for an extra final evaluation in training scripts with custom opts (#3883)
• Add --checkpoint-activations to lower memory usage of training transformers (#3864)

Crowdsourcing

• Open source the Wizard of Internet crowdsourcing tooling (#3924)
• Open source the Personal Knowledge crowdsourcing tooling (#3945)
• More customization for the [Static Turn Annotations] task. (#3926)
• More flexibility in model-chat analysis code (#3844, #3958, #3935)

Bug Fixes

• [world logs] Fix a bug where dynamic batching didn't use episode boundaries in world logs (#3867)
• [self chat] Fix the order of openers so output is deterministic (#3923)
• [parser] Fix bug where parse_kwargs couldn't handle mutator args (#3900)
• [parser] Fix bug where nargs=+ wasn't working with parse_kwargs (#3930)
• [teachers] Fixed an issue where some preprocessing was missing from labels field (#3874)
• [blenderbot2] Fix a crash when not using internet search (#3950)
• [regret] Fix a regression in Regret (#3934)
• [rag] Fix a bug when receiving NaN scores

Teachers

• Auxillary data added in the Wizard of Internet Task (#3897)

Documentation changes

• Updates/improvements to some project documentations in Hallucination/RAG/etc (#3869, #3888, #3917, #3873)
• Remove a false statement in chat services tutorial
• Update a link to datasets in Contradiction (#3878)
• Repo-wide spelling corrections (#3894, #3960)

Developer changes

• Minor refactors (#3892)
• CI fixes and improvements (#3954, #3837, #3889)
• Small extensibilities to the torchscript functionality (#3851)
• Enable self_chat to seed messages from tasks in parlai_internal (#3852)
• Avoid exception in core/agents.py when arg is missing from dict (#3893)
• Allow customization of the AcceptabilityChecker (#3846)