* Python User script support in zingg.sh by navinrathore in https://github.com/zinggAI/zingg/pull/311
* python unit at compilation time by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/318
* Updates in Python classes and 'assessModel' python phase by navinrathore in https://github.com/zinggAI/zingg/pull/313
* env variables can be defined in zingg.conf in addition to spark properties by navinrathore in https://github.com/zinggAI/zingg/pull/303
* new phase PeekModel by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/319
* added api,python,config dirs into distribution package by navinrathore in https://github.com/zinggAI/zingg/pull/323
* added csv for testPeekModel by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/324
* new python phase exportModel by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/325
* API chnages issue part 2,4,5 by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/326
* rename matchtype dont use to dont_use by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/328
* modified TestDSUtil by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/331
* Python API - Specialized Pipes for SnowFlake, BigQuery etc. by navinrathore in https://github.com/zinggAI/zingg/pull/327
* formatting of help message by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/332
* Documenter changes issue 335 by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/343
* pip package artifects by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/344
* Revert "release 0.3.4" by sonalgoyal in https://github.com/zinggAI/zingg/pull/345
* zingg pip package artifacts modification by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/356
* Null Pointer check in "Range" hash functions by navinrathore in https://github.com/zinggAI/zingg/pull/350
* proper handling of case when zingg config file does not exit by navinrathore in https://github.com/zinggAI/zingg/pull/358
* python api dir deleted and moved FebrlExample.py by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/362
* Removed test involving reading generated file by navinrathore in https://github.com/zinggAI/zingg/pull/368
* To fix Databrics UserWarning: DataFrame constructor is internal... by navinrathore in https://github.com/zinggAI/zingg/pull/373
* getUnmarkedRecords() - updated to the version with correct functionality and fixed its name by navinrathore in https://github.com/zinggAI/zingg/pull/372
* inmemorypipe accepts pandas df by navinrathore in https://github.com/zinggAI/zingg/pull/376
* fixed the broken link for pipes.md by shefalika-thapa in https://github.com/zinggAI/zingg/pull/381
* Tests for getAs() for Double, Integer types by navinrathore in https://github.com/zinggAI/zingg/pull/375
* python examples by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/382
* python api doc by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/385
* Added specific pipes property constants by navinrathore in https://github.com/zinggAI/zingg/pull/374
* testWriteArgumentObjectToJSONFile class modification by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/387
* Double similarity function - null pointer exception by navinrathore in https://github.com/zinggAI/zingg/pull/369
* manofest.in changes- only add febrl and amazonGoogle example by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/394
* modification for jar and deps issue 308 by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/398
* added stopword functionality in zingg FieldDefinition by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/392
* recommender phase issue 336 by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/399
* TCs for String Similarity Distance function by navinrathore in https://github.com/zinggAI/zingg/pull/371
* added python script to run all with febrl example python unittest by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/395
* Csvpipe by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/402
* mdification according to pipes changes by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/405
* Pipe by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/406
* testGetAs changes by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/410
* Pipes changes issue 401 by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/411
* Revert "Pipe" by sonalgoyal in https://github.com/zinggAI/zingg/pull/412
* setStopword changes by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/413
* Removed Format type by RavirajBaraiya in https://github.com/zinggAI/zingg/pull/409
New Contributors
* edmondo1984 made their first contribution in https://github.com/zinggAI/zingg/pull/189
* Aditya-R-Chakole made their first contribution in https://github.com/zinggAI/zingg/pull/240
* chetan453 made their first contribution in https://github.com/zinggAI/zingg/pull/280
* RavirajBaraiya made their first contribution in https://github.com/zinggAI/zingg/pull/290
* shefalika-thapa made their first contribution in https://github.com/zinggAI/zingg/pull/381
**Full Changelog**: https://github.com/zinggAI/zingg/compare/v0.3.3...v0.3.4