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96 lines
5.0 KiB
ReStructuredText
96 lines
5.0 KiB
ReStructuredText
Changelog
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=========
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7.7.0a1 (2020-05-20)
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--------------------
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* Added the package to Conda Forge, install via
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``conda install -c conda-forge eland`` (`#209`_)
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* Added ``DataFrame.sample()`` and ``Series.sample()`` for querying
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a random sample of data from the index (`#196`_, contributed by `@mesejo`_)
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* Added ``Series.isna()`` and ``Series.notna()`` for filtering out
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missing, ``NaN`` or null values from a column (`#210`_, contributed by `@mesejo`_)
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* Added ``DataFrame.filter()`` and ``Series.filter()`` for reducing an axis
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using a sequence of items or a pattern (`#212`_)
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* Added ``DataFrame.to_pandas()`` and ``Series.to_pandas()`` for converting
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an Eland dataframe or series into a Pandas dataframe or series inline (`#208`_)
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* Added support for XGBoost v1.0.0 (`#200`_)
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* Deprecated ``info_es()`` in favor of ``es_info()`` (`#208`_)
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* Deprecated ``eland.read_csv()`` in favor of ``eland.csv_to_eland()`` (`#208`_)
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* Deprecated ``eland.read_es()`` in favor of ``eland.DataFrame()`` (`#208`_)
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* Fixed ``DeprecationWarning`` raised from ``pandas.Series`` when an
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an empty series was created without specifying ``dtype`` (`#188`_, contributed by `@mesejo`_)
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* Fixed a bug when filtering columns on complex combinations of and and or (`#204`_)
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* Fixed an issue where ``DataFrame.shape`` would return a larger value than
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in the index if a sized operation like ``.head(X)`` was applied to the data
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frame (`#205`_, contributed by `@mesejo`_)
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* Fixed issue where both ``scikit-learn`` and ``xgboost`` libraries were
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required to use ``eland.ml.ImportedMLModel``, now only one library is
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required to use this feature (`#206`_)
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* Changed ``var`` and ``std`` aggregations to use sample instead of
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population in line with Pandas (`#185`_)
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* Changed painless scripts to use ``source`` rather than ``inline`` to improve
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script caching performance (`#191`_, contributed by `@mesejo`_)
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* Changed minimum ``elasticsearch`` Python library version to v7.7.0 (`#207`_)
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* Changed name of ``Index.field_name`` to ``Index.es_field_name`` (`#208`_)
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.. _#200: https://github.com/elastic/eland/pull/200
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.. _#201: https://github.com/elastic/eland/pull/201
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.. _#204: https://github.com/elastic/eland/pull/204
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.. _#205: https://github.com/elastic/eland/pull/205
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.. _#206: https://github.com/elastic/eland/pull/206
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.. _#207: https://github.com/elastic/eland/pull/207
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.. _#191: https://github.com/elastic/eland/pull/191
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.. _#210: https://github.com/elastic/eland/pull/210
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.. _#185: https://github.com/elastic/eland/pull/185
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.. _#188: https://github.com/elastic/eland/pull/188
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.. _#196: https://github.com/elastic/eland/pull/196
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.. _#208: https://github.com/elastic/eland/pull/208
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.. _#209: https://github.com/elastic/eland/pull/209
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.. _#212: https://github.com/elastic/eland/pull/212
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7.6.0a5 (2020-04-14)
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--------------------
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* Added support for Pandas v1.0.0 (`#141`_, contributed by `@mesejo`_)
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* Added ``use_pandas_index_for_es_ids`` parameter to ``pandas_to_eland()`` (`#154`_)
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* Added ``es_type_overrides`` parameter to ``pandas_to_eland()`` (`#181`_)
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* Added ``NDFrame.var()``, ``.std()`` and ``.median()`` aggregations (`#175`_, `#176`_, contributed by `@mesejo`_)
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* Added ``DataFrame.es_query()`` to allow modifying ES queries directly (`#156`_)
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* Added ``eland.__version__`` (`#153`_, contributed by `@mesejo`_)
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* Removed support for Python 3.5 (`#150`_)
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* Removed ``eland.Client()`` interface, use
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``elasticsearch.Elasticsearch()`` client instead (`#166`_)
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* Removed all private objects from top-level ``eland`` namespace (`#170`_)
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* Removed ``geo_points`` from ``pandas_to_eland()`` in favor of ``es_type_overrides`` (`#181`_)
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* Fixed ``inference_config`` being required on ML models for ES >=7.8 (`#174`_)
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* Fixed unpacking for ``DataFrame.aggregate("median")`` (`#161`_)
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* Changed ML model serialization to be slightly smaller (`#159`_)
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* Changed minimum ``elasticsearch`` Python library version to v7.6.0 (`#181`_)
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.. _@mesejo: https://github.com/mesejo
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.. _#141: https://github.com/elastic/eland/pull/141
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.. _#150: https://github.com/elastic/eland/pull/150
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.. _#153: https://github.com/elastic/eland/pull/153
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.. _#154: https://github.com/elastic/eland/pull/154
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.. _#156: https://github.com/elastic/eland/pull/156
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.. _#159: https://github.com/elastic/eland/pull/159
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.. _#161: https://github.com/elastic/eland/pull/161
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.. _#166: https://github.com/elastic/eland/pull/166
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.. _#170: https://github.com/elastic/eland/pull/170
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.. _#174: https://github.com/elastic/eland/pull/174
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.. _#175: https://github.com/elastic/eland/pull/175
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.. _#176: https://github.com/elastic/eland/pull/176
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.. _#181: https://github.com/elastic/eland/pull/181
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7.6.0a4 (2020-03-23)
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--------------------
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* Fixed issue in ``DataFrame.info()`` when called on an empty frame (`#135`_)
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* Fixed issues where many ``_source`` fields would generate
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a ``too_long_frame`` error (`#135`_, `#137`_)
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* Changed requirement for ``xgboost`` from ``>=0.90`` to ``==0.90``
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.. _#135: https://github.com/elastic/eland/pull/135
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.. _#137: https://github.com/elastic/eland/pull/137
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