name: pyexcel-io
organisation: pyexcel
releases:
- changes:
  - action: updated
    details:
    - "`#115`: Pathnames with . cause file_name error in get_writer."
    - "`#117`: fix a typo in license."
  version: 0.6.7
  date: 09.11.2024
- changes:
  - action: updated
    details:
    - "`#112`: Log Empty Row Warning instead 'print' "
  version: 0.6.6
  date: 31.1.2022
- changes:
  - action: updated
    details:
    - "`#109`: enable ods3 to have datetime"
  version: 0.6.5
  date: 08.10.2021
- changes:
  - action: updated
    details:
    - "`#102`: skip columns from imported excel sheet."
  version: 0.6.4
  date: 31.10.2020
- changes:
  - action: fixed
    details:
    - "`#96`: regression: unknown file type shall trigger NoSupportingPluginFound"
  - action: updated
    details:
    - "extra dependencies uses 0.6.0 based plugins"
  version: 0.6.3
  date: 12.10.2020
- changes:
  - action: updated
    details:
    - "`#94`: keep backward compatibility for pyexcel-xls 0.4.1"
  version: 0.6.2
  date: 7.10.2020
- changes:
  - action: removed
    details:
    - 'python 3.6 lower versions are no longer supported'
  - action: updated
    details:
    - pyexcel-io plugin interface has been rewritten. PyInstaller user will be impacted.
      please read 'Packaging with Pyinstaller' in the documentation.
    - new query set reader plugin. pyexcel<=0.6.4 has used intrusive way of getting query set
      source done. it is against the plugin interface.
  - action: fixed
    details:
    - "`#74`: handle zip files which contain non-UTF-8 encoded files."
  - action: added
    details:
    - "`#86`: allow trailing options, get_data(...keep_trailing_empty_cells=True)."
  version: 0.6.1
  date: 7.10.2020
- changes:
  - action: updated
    details:
    - '`#70`: when the given file is a root directory, the error shall read it is not a file'
  version: 0.5.20
  date: 17.7.2019
- changes:
  - action: updated
    details:
    - '`pyexcel#185`: handle stream conversion if file type(html) needs string content then bytes to handle'
  version: 0.5.19
  date: 14.7.2019
- changes:
  - action: updated
    details:
    - '`#69`: Force file type(force_file_type) on write'
  version: 0.5.18
  date: 12.06.2019
- changes:
  - action: updated
    details:
    - '`#68`: Raise IOError when the data file does not exist'
  version: 0.5.17
  date: 04.04.2019
- changes:
  - action: updated
    details:
    - '`#67`: fix conversion issue for long type on python 2.7 for ods'
  version: 0.5.16
  date: 19.03.2019
- changes:
  - action: updated
    details:
    - '`pyexcel-ods#33`: fix integer comparision error on i586'
  version: 0.5.15
  date: 16.03.2019
- changes:
  - action: updated
    details:
    - '`#65`: add tests/__init__.py because python2.7 setup.py test needs it'
  version: 0.5.14
  date: 21.02.2019
- changes:
  - action: updated
    details:
    - '`#63`: Version 0.5.12 prevents xslx and ods plugin from being loaded'
  version: 0.5.13
  date: 12.02.2019
- changes:
  - action: updated
    details:
    - '`#60`: include tests in tar ball'
    - '`#61`: enable python setup.py test'
  version: 0.5.12
  date: 9.02.2019
- changes:
  - action: updated
    details:
    - '`#59`: Please use scan_plugins_regex, which lml 0.7 complains about'
  version: 0.5.11
  date: 3.12.2018
- changes:
  - action: added
    details:
    - '`#57`, long type will not be written in ods. please use string type. And if the integer is equal or greater than 10 to the power of 16, it will not be written either in ods. In both situation, IntegerPrecisionLossError will be raised. And this version enables pyexcel-ods and pyexcel-ods3 to do so.'
  date: 27.11.2018
  version: 0.5.10
- changes:
  - action: updated
    details:
    - '`#53`, upgrade lml dependency to at least 0.0.2'
  date: 30.08.2018
  version: 0.5.9.1
- changes:
  - action: added
    details:
    - '`pyexcel#148`, support force_file_type'
  date: 23.08.2018
  version: 0.5.9
- changes:
  - action: added
    details:
    - '`#49`, support additional options when detecting float values in csv format. default_float_nan, ignore_nan_text'
  date: 16.08.2018
  version: 0.5.8
- changes:
  - action: fixed
    details:
    - '`#48`, turn off pep 0515'
    - '`#47`, csv reader cannot handle relative file names'
  date: 02.05.2018
  version: 0.5.7
- changes:
  - action: fixed
    details:
    - '`#46`, expose `bulk_save` to developer'
  date: 11.01.2018
  version: 0.5.6
- changes:
  - action: fixed
    details:
    - Issue `#45`, csv reader  throws exception because google app engine does not
      support mmap. People who  are not working with google app engine, need not to
      take this update. Enjoy  your Christmas break.
  date: 23.12.2017
  version: 0.5.5
- changes:
  - action: updated
    details:
    - PR `PR#44`, use unicodewriter  for csvz writers.
  date: 10.11.2017
  version: 0.5.4
- changes:
  - action: updated
    details:
    - pyexcel `pyexcel#105`, remove gease  from setup_requires, introduced by 0.5.2.
    - remove python2.6 test support
  date: 23.10.2017
  version: 0.5.3
- changes:
  - action: added
    details:
    - '`pyexcel#103`, include LICENSE file  in MANIFEST.in, meaning LICENSE file will
      appear in the released tar ball.'
  date: 20.10.2017
  version: 0.5.2
- changes:
  - action: Fixed
    details:
    - '`pyexcel-ods#25`,  Unwanted dependency on pyexcel.'
  date: 02.09.2017
  version: 0.5.1
- changes:
  - action: Added
    details:
    - Collect all data type conversion codes as service.py.
  - action: Updated
    details:
    - '`#19`,  use cString by default. For python, it will be a performance boost'
  date: 30.08.2017
  version: 0.5.0
- changes:
  - action: Updated
    details:
    - '`#42`, raise exception  if database table name does not match the sheet name'
  date: 08.08.2017
  version: 0.4.4
- changes:
  - action: Updated
    details:
    - '`#41`, walk away gracefully  when mmap is not available.'
  date: 29.07.2017
  version: 0.4.3
- changes:
  - action: Updated
    details:
    - '`#37`, permanently fix  the residue folder pyexcel by release all future releases
      in a clean clone.'
  date: 05.07.2017
  version: 0.4.2
- changes:
  - action: Updated
    details:
    - '`#39`, raise exception  when bulk save in django fails. Please `bulk_save=False`
      if you as the  developer choose to save the records one by one if bulk_save
      cannot be  used. However, exception in one-by-one save case will be raised as
      well.  This change is made to raise exception in the first place so that you
      as  the developer will be suprised when it was deployed in production.'
  date: 29.06.2017
  version: 0.4.1
- changes:
  - action: Updated
    details:
    - '''built-in'' as the value to the parameter ''library'' as parameter to invoke  pyexcel-io''s
      built-in csv, tsv, csvz, tsvz, django and sql won''t work.  It is renamed to
      ''pyexcel-io''.'
    - built-in csv, tsv, csvz, tsvz, django and sql are lazy loaded.
    - pyexcel-io plugin interface has been updated. v0.3.x plugins won't work.
    - '`#32`, csv and csvz file  handle are made sure to be closed. File close mechanism
      is enfored.'
    - iget_data function is introduced to cope with dangling file handle issue.
  - action: Removed
    details:
    - Removed plugin loading code and lml is used instead
  date: 19.06.2017
  version: 0.4.0
- changes:
  - action: Updated
    details:
    - '`#33`, handle mmap object  differently given as file content. This issue has
      put in a priority to single  sheet csv over multiple sheets in a single memory
      stream. The latter format  is pyexcel own creation but is rarely used. In latter
      case,  multiple_sheet=True should be passed along get_data.'
    - '`#34`, treat mmap object  as a file content.'
    - '`#35`, encoding parameter  take no effect when given along with file content'
    - use ZIP_DEFALTED to really do the compression
  date: 18.05.2017
  version: 0.3.4
- changes:
  - action: Updated
    details:
    - '`#31`, support pyinstaller'
  date: 30.03.2017
  version: 0.3.3
- changes:
  - action: Updated
    details:
    - '`#29`, change  skip_empty_rows to False by default'
  date: 26.01.2017
  version: 0.3.2
- changes:
  - action: Added
    details:
    - updated versions of extra packages
  - action: Updated
    details:
    - '`#23`, provide helpful  message when old pyexcel plugin exists'
    - restored previously available diagnosis message for missing libraries
  date: 21.01.2017
  version: 0.3.1
- changes:
  - action: Added
    details:
    - lazy loading of plugins. for example, pyexcel-xls is not entirely loaded  until
      xls format is used at its first attempted reading or writing. Since  it is loaded,
      it will not be loaded in the second io action.
    - '`pyexcel-xls#11`,  make case-insensitive for file type'
  date: 22.12.2016
  version: 0.3.0
- changes:
  - action: Updated
    details:
    - '`#24`_, pass on batch_size'
  date: 21.12.2016
  version: 0.2.6
- changes:
  - action: Updated
    details:
    - '`#26`_, performance issue  with getting the number of columns.'
  date: 20.12.2016
  version: 0.2.5
- changes:
  - action: Updated
    details:
    - '`#23`_, Failed to convert  long integer string in python 2 to its actual value'
  date: 24.11.2016
  version: 0.2.4
- changes:
  - action: Added
    details:
    - '`#21`_, choose subset from  data base tables for export'
    - '`#22`_, custom renderer if  given `row_renderer` as parameter.'
  date: 16.09.2016
  version: 0.2.3
- changes:
  - action: Added
    details:
    - 'support pagination. two pairs: start_row, row_limit and start_column,  column_limit
      help you deal with large files.'
    - '`skip_empty_rows=True` was introduced. To include empty rows, put it to False.'
  - action: Updated
    details:
    - '`#20`_, pyexcel-io attempts  to parse cell contents of ''infinity'' as a float/int,
      crashes'
  date: 31.08.2016
  version: 0.2.2
- changes:
  - action: Added
    details:
    - 'csv format: handle utf-16 encoded csv files. Potentially being able to decode  other
      formats if correct "encoding" is provided'
    - 'csv format: write utf-16 encoded files. Potentially other encoding is also  supported'
    - support stdin as input stream and stdout as output stream
  - action: Updated
    details:
    - 'Attention, user of pyexcel-io! No longer io stream validation is performed  in
      python 3. The guideline is: io.StringIO for csv, tsv only, otherwise  BytesIO
      for xlsx, xls, ods. You can use RWManager.get_io to produce a correct  stream
      type for you.'
    - '`#15`_, support foreign  django/sql foreign key'
  date: 11.07.2016
  version: 0.2.1
- changes:
  - action: Added
    details:
    - autoload of pyexcel-io plugins
    - auto detect `datetime`, `float` and `int`. Detection can be switched off by  `auto_detect_datetime`,
      `auto_detect_float`, `auto_detect_int`
  date: 01.06.2016
  version: 0.2.0
- changes:
  - action: Added
    details:
    - yield key word to return generator as content
  date: 17.01.2016
  version: 0.1.0
