Temporian

Features

- Add `tp.from_polars` and `tp.to_polars`. akshatvishu
- Add `EventSet.filter_moving_count`.
- Add `tp.input_node_from_schema`.
- Add `tp.from_struct`.

Improvements

- Add `before_first` and `after_last` parameters to `EventSet.tick` and `EventSet.tick_calendar`
- Added `bokeh_webgl` as a possible `backend` for `tp.plot`.
- Binary operations maintain the name of the feature on the left.
- Implement more operators in beam (still in beta).

Fixes

- Fixed a bug in `EventSet.tick_calendar` where it would miss the first tick under certain conditions
- Fixed a bug in `EventSet.tick` where it would miss the last tick under certain conditions
- Upgrade to tensorflow 2.13 for compatibility with macOS on arm

Adding missing wheels for macos, no changes to the library

Features

- Add `EventSet.moving_product()` and `EventSet.cumprod()` operators. akshatvishu
- Add `to.to_numpy()`. nagavenkateshgavini
- Add trigonometric functions `EventSet.arccos()`, `EventSet.arcsin()`, `EventSet.arctan()`, `EventSet.cos()`, `EventSet.sin()`, and `EventSet.tan()`. akshatvishu

Improvements

- Speed up of calendar operations (now implemented in c++)
- Add `force_garbage_collector_interval` to `tp.compile`.
- Improved worst case time complexity from quadratic to linear for moving min/max operator.
- Show first and last events instead of only first ones when displaying an EventSet. jtaylor205
- Exposed `tp.FeatureSchema` and `tp.IndexSchema`
- `EventSet.propagate` now works even if both arguments don't have the same index values.
- Add `font_scale` param to `tp.plot`
- Speed-up `tp.plot` on evsets with a large number of index values.
- `tp.plot` now works even when evsets have different index values.
- Allow `tp.from_tensorflow_record` to consume a list of paths.
- Add parameters `num_parallel_reads` and `buffer_size` to `tp.from_tensorflow_record`.
- Check that timestamps are sorted on `tp.from_tensorflow_record`

Fixes

- Fixed a bug with `EventSet.tick_calendar` and daylight savings time.
- Fixed a bug with calendar operations and daylight savings time.

Thanks

In adition to the contributors mentioned above, thanks to umbr4g3, jsoref, and tanaysd for improvements to the Github Actions and profiling.

Features

- Add `tp.from_parquet()` and `tp.to_parquet()`.
- Add `EventSet.fillna()` operator.

Improvements

- Add support for pip build on Windows.
- Documentation improvements.
- Add `timestamps` parameter to `tp.from_pandas()`.
- Add implicit casting in `EventSet.where()` operator.
- Add support for list argument in `EventSet.rename()` operator.

Features

- Support for `timezone` argument in all calendar operators.
- Add `drop()` operator to drop features.
- Add `assign()` operator to assign features.
- Add `before()` and `after()` operators.

Improvements

- Improve error messages for type mismatch in window operators.
- Improve structure of docs site.
- Support exporting timestamps as datetimes in `tp.to_pandas()`.
- Remove inputs limit in `glue()` and `combine()`.

Fixes

- Use `wday=0` for Mondays in `tick_calendar` (like `calendar_day_of_week`).
- Support bool in `DType.missing_value()`.
- Show `EventSet`'s magic methods in docs.

Features

- Added `EventSet.filter_moving_count()` operator.
- Added `EventSet.map()` operator.
- Added `EventSet.tick_calendar()` operator.
- Added `EventSet.where()` operator.
- Added all moving window operators to Beam execution backend.

Improvements

- Print `EventSet` timestamps as datetimes instead of float.
- Support `sampling` argument in `EventSet.cumsum()` operator.
- Using utf-8 codec to support non-ascii in string values.
- New `tp.types` module to facilitate access to types used throughout the API.
- Relaxed version requirements for protobuf and pandas.

Fixes

- Fixed issues when loading timestamps from `np.longlong` and other dtypes.