mlforecast Files

Features

• [FEAT] Add time_agg support for pooled lag transforms @simonez-tuidi (#685)
• [FEAT] Add LookupLag for event-based target lookups @janrth (#683)
• [FEAT] Adding partition_by to lag-transforms building upon PooledState @simonez-tuidi (#651)
• [FEAT] core: support non-jitted transformations @jmoralez (#671)
• [FEAT] Transfer learning with Conformal Prediction @nasaul (#628)
• [FEAT] add support for drop_auxiliary_columns field @simonez-tuidi (#632)
• [FEAT] Add date_features_as_dummies for one-hot encoding of date features @nasaul (#625)
• [FEAT] Horizon Specific Features @janrth (#585)
• [FEAT] Add Horizon for fitted values @janrth (#586)

Bug Fixes

• [FIX] default min_samples to 1 in local partition mode (partition_by) @simonez-tuidi (#682)
• [FIX] Trim pooled lag-transform states under keep_last_n @simonez-tuidi (#679)
• [FIX] Pooled lag transforms: drop dead ga state + cheaper predict backup @simonez-tuidi (#678)
• [FIX] auto: keep weight_col in valid dataframe @jmoralez (#665)
• [FIX] Treat null/NaN keys as equal in pooled transforms @simonez-tuidi (#658)
• [FIX] Pooled global/groupby lag transforms to use RANGE semantics @simonez-tuidi (#641)
• [FIX] return inf when sampler picks no-feature config @SAY-5 (#638)
• [FIX] Removes pandas conversion in Distributed predictions @nasaul (#627)
• [FIX] Flaky Dask testing @nasaul (#623)
• [FIX]Follow-ups from Combine distributed fix @JiwaniZakir (#624)
• [FIX] CatBoost and sparse-horizon cross-validation with Polars @janrth (#613)
• [FIX] Pooled ExpandingMean state init for refit=False CV and AutoML @janrth (#615)
• [FIX] Infer categorical static features in Catboost @janrth (#584)
• [FIX] Combine lag tfms attribute error when uids_idx.is_monotonic_increasing is False @yherin (#579)

Docs

• [DOCS] New Release Examples @janrth (#582)
• [DOCS] update parser commit in the lockfile @deven367 (#599)

Maintenance

• [CHORE] distributed guard against pooled lag transforms in DistributedMLForecast @simonez-tuidi (#680)
• [CHORE] forecast link @deven367 (#681)
• [CHORE] tests: run spark tests on linux only @jmoralez (#673)
• [CHORE] pre-commit: add ruff-format @jmoralez (#672)
• [CHORE]tests: run distributed tests on linux only @jmoralez (#666)
• [CHORE] Bumps aiohttp to 3.14.0 @nasaul (#656)
• [CHORE] Bumps idna @nasaul (#652)
• [CHORE] Fix forecast redirect @deven367 (#643)
• [CHORE] minor fixes @deven367 (#622)
• [CHORE] Updates mlflow @nasaul (#605)
• [CHORE] fix dependencies @deven367 (#602)