name: pyexcel
organisation: pyexcel
releases:
- changes:
- action: Fixed
details:
- "`#250`: RecursionError raised on deepcopy of a sheet"
- action: Updated
details:
- "`#255`: pyexcel.get_array documentation page seems to be a copy of pyexcel.get_sheet"
- action: Removed
details:
- "`#249`: drop the support for dummy import statements pyexcel.ext.*"
version: 0.7.0
date: 12.2.2022
- changes:
- action: Updated
details:
- "`#243`: fix small typo."
- add chardet as explicit dependency
version: 0.6.7
date: 12.09.2021
- changes:
- action: Updated
details:
- "`#233`: dynamically resize the table matrix on set_value. sheet['AA1'] = 'test' will work in this release."
version: 0.6.6
date: 14.11.2020
- changes:
- action: Updated
details:
- "update queryset source to work with pyexcel-io 0.6.0"
version: 0.6.5
date: 8.10.2020
- changes:
- action: Updated
details:
- "`#219`: book created from dict no longer discards order."
version: 0.6.4
date: 18.08.2020
- changes:
- action: fixed
details:
- "`#214`: remove leading and trailing whitespace for column names"
- action: removed
details:
- python 2 compatibility have been permanently removed.
version: 0.6.3
date: 01.08.2020
- changes:
- action: fixed
details:
- "`#109`: Control the column order when write the data output"
version: 0.6.2
date: 8.06.2020
- changes:
- action: fixed
details:
- "`#203`: texttable was dropped out in 0.6.0 as compulsary dependency. end user may experience it when a sheet/table is printed in a shell. otherwise, new user of pyexcel won't see it. As of release date, no issues were created"
version: 0.6.1
date: 02.05.2020
- changes:
- action: updated
details:
- "`#199`: += in place; = + shall return new instance"
- "`#195`: documentation update. however small is welcome"
- action: removed
details:
- "Dropping the test support for python version lower than 3.6. v0.6.0 should work with python 2.7 but is not guaranteed to work. Please upgrade to python 3.6+."
version: 0.6.0
date: 21.04.2020
- changes:
- action: updated
details:
- "`#185`: fix a bug with http data source. The real fix lies in pyexcel-io v0.5.19. this release just put the version requirement in."
version: 0.5.15
date: 07.07.2019
- changes:
- action: updated
details:
- "`#182`: support dest_force_file_type on save_as and save_book_as"
version: 0.5.14
date: 12.06.2019
- changes:
- action: updated
details:
- "`#176`: get_sheet {IndexError}list index out of range // XLSX can't be opened"
version: 0.5.13
date: 12.03.2019
- changes:
- action: updated
details:
- '`#174`: include examples in tarbar'
version: 0.5.12
date: 25.02.2019
- changes:
- action: updated
details:
- '`#169`: remove pyexcel-handsontalbe in test'
- 'add tests, and docs folder in distribution'
version: 0.5.11
date: 22.02.2019
- changes:
- action: updated
details:
- '`#157`: Please use scan_plugins_regex, which lml 0.7 complains about'
- 'updated dependency on pyexcel-io to 0.5.11'
version: 0.5.10
date: 3.12.2018
- changes:
- action: updated
details:
- 'to require pyexcel-io 0.5.9.1 and use lml at least version 0.0.2'
version: 0.5.9.1
date: 30.08.2018
- changes:
- action: added
details:
- 'support __len__. len(book) returns the number of sheets and len(sheet) returns the number of rows'
- '`#144`: memory-efficient way to read sheet names.'
- '`#148`: force_file_type is introduced. When reading a file on a disk, this parameter allows you to choose a reader. i.e. csv reader for a text file. xlsx reader for a xlsx file but with .blob file suffix.'
- 'finally, pyexcel got import pyexcel.__version__'
- action: updated
details:
- 'Sheet.to_records() returns a generator now, saving memory'
- '`#115`, Fix set membership test to run faster in python2'
- '`#140`, Direct writes to cells yield weird results'
date: 30.08.2018
version: 0.5.9
- changes:
- action: added
details:
- '`#125`, sort book sheets'
- action: updated
details:
- '`#126`, dest_sheet_name in save_as will set the sheet name in the output'
- '`#115`, Fix set membership test to run faster in python2'
date: 26.03.2018
version: 0.5.8
- changes:
- action: added
details:
- '`pyexcel-io#46`, expose `bulk_save` to developer.'
date: 11.01.2018
version: 0.5.7
- changes:
- action: removed
details:
- '`#105`, remove gease from setup_requires, introduced by 0.5.5.'
- removed testing against python 2.6
- '`#103`, include LICENSE file in MANIFEST.in, meaning LICENSE file will appear
in the released tar ball.'
date: 23.10.2017
version: 0.5.6
- changes:
- action: removed
details:
- '`#105`, remove gease from setup_requires, introduced by 0.5.5.'
- removed testing against python 2.6
- '`#103`, include LICENSE file in MANIFEST.in, meaning LICENSE file will appear
in the released tar ball.'
date: 20.10.2017
version: 0.5.5
- changes:
- action: fixed
details:
- '`#100`, Sheet.to_dict() gets out of range error because there is only one
row.'
- action: updated
details:
- Updated the baseline of pyexcel-io to 0.5.1.
date: 27.09.2017
version: 0.5.4
- changes:
- action: added
details:
- '`#95`, respect the order of records in iget_records, isave_as and save_as.'
- '`#97`, new feature to allow intuitive initialization of pyexcel.Book.'
date: 01-08-2017
version: 0.5.3
- changes:
- action: Updated
details:
- embeded the enabler for pyexcel-htmlr. http source does not support text/html as
mime type.
date: 26-07-2017
version: 0.5.2
- changes:
- action: Updated
details:
- support saving SheetStream and BookStream to database targets. This is needed for
pyexcel-webio and its downstream projects.
date: 12.06.2017
version: 0.5.1
- changes:
- action: Added
details:
- Sheet.top() and Sheet.top_left() for data browsing
- add html as default rich display in Jupyter notebook when pyexcel-text and
pyexcel-chart is installed
- add svg as default rich display in Jupyter notebook when pyexcel-chart and one
of its implementation plugin(pyexcel-pygal, etc.) are is installed
- 'new dictionary source supported: a dictionary of key value pair could be read
into a sheet.'
- added dynamic external plugin loading. meaning if a pyexcel plugin is installed,
it will be loaded implicitly. And this change would remove unnecessary info
log for those who do not use pyexcel-text and pyexcel-gal
- save_book_as before 0.5.0 becomes isave_book_as and save_book_as in 0.5.0 convert
BookStream to Book before saving.
- '`#83`, file closing mechanism is enfored. free_resource is added and it should
be called when iget_array, iget_records, isave_as and/or isave_book_as are
used.'
- action: Updated
details:
- array is passed to pyexcel.Sheet as reference. it means your array data will be
modified.
- action: Removed
details:
- pyexcel.Writer and pyexcel.BookWriter were removed
- pyexcel.load_book_from_sql and pyexcel.load_from_sql were removed
- pyexcel.deprecated.load_from_query_sets, pyexcel.deprecated.load_book_from_django_models
and pyexcel.deprecated.load_from_django_model were removed
- Removed plugin loading code and lml is used instead
date: 19.06.2017
version: 0.5.0
- changes:
- action: Updated
details:
- '`#80`: remove pyexcel-chart import from v0.4.x'
date: 17.03.2017
version: 0.4.5
- changes:
- action: Updated
details:
- '`#68`: regression save_to_memory() should have returned a stream instance
which has been reset to zero if possible. The exception is sys.stdout, which
cannot be reset.'
- '`#74`: Not able to handle decimal.Decimal'
- action: Removed
details:
- remove get_{{file_type}}_stream functions from pyexcel.Sheet and pyexcel.Book
introduced since 0.4.3.
date: 06.02.2017
version: 0.4.4
- changes:
- action: Added
details:
- '''.stream'' attribute are attached to `~pyexcel.Sheet` and `~pyexcel.Book`
to get direct access the underneath stream in responding to file type attributes,
such as sheet.xls. it helps provide a custom stream to external world, for
example, Sheet.stream.csv gives a text stream that contains csv formatted data.
Book.stream.xls returns a xls format data in a byte stream.'
- action: Updated
details:
- Better error reporting when an unknown parameters or unsupported file types were
given to the signature functions.
date: 26.01.2017
version: 0.4.3
- changes:
- action: Updated
details:
- Raise exception if the incoming sheet does not have column names. In other words,
only sheet with column names could be saved to database. sheet with row names
cannot be saved. The alternative is to transpose the sheet, then name_columns_by_row
and then save.
- fix iget_records where a non-uniform content should be given, e.g. [["x", "y"],
[1, 2], [3]], some record would become non-uniform, e.g. key 'y' would be missing
from the second record.
- '`skip_empty_rows` is applicable when saving a python data structure to another
data source. For example, if your array contains a row which is consisted of
empty string, such as ['''', '''', '''' ... ''''], please specify `skip_empty_rows=False`
in order to preserve it. This becomes subtle when you try save a python dictionary
where empty rows is not easy to be spotted.'
- '`#69`: better documentation for save_book_as.'
date: 17.01.2017
version: 0.4.2
- changes:
- action: Updated
details:
- '`#68`: regression save_to_memory() should have returned a stream instance.'
date: 23.12.2016
version: 0.4.1
- changes:
- action: Added
details:
- '`Flask-Excel#19` allow sheet_name parameter'
- '`pyexcel-xls#11` case-insensitive for file_type. `xls` and `XLS` are treated
in the same way'
- action: Updated
details:
- '`#66`: `export_columns` is ignored'
- Update dependency on pyexcel-io v0.3.0
date: 22.12.2016
version: 0.4.0
- changes:
- action: Updated
details:
- '`#63`: cannot display empty sheet(hence book with empty sheet) as texttable'
date: 07.11.2016
version: 0.3.3
- changes:
- action: Updated
details:
- '`#62`: optional module import error become visible.'
date: 02.11.2016
version: 0.3.2
- changes:
- action: 'Added:'
details:
- file type setters for Sheet and Book, and its documentation
- '`iget_records` returns a generator for a list of records and should have better
memory performance, especially dealing with large csv files.'
- '`iget_array` returns a generator for a list of two dimensional array and should
have better memory performance, especially dealing with large csv files.'
- Enable pagination support, and custom row renderer via pyexcel-io v0.2.3
- action: Updated
details:
- Take `isave_as` out from `save_as`. Hence two functions are there for save a
sheet as
- '`#60`: encode ''utf-8'' if the console is of ascii encoding.'
- '`#59`: custom row renderer'
- '`#56`: set cell value does not work'
- pyexcel.transpose becomes `pyexcel.sheets.transpose`
- iterator functions of `pyexcel.Sheet` were converted to generator functions:
- '`pyexcel.Sheet.enumerate()`'
- '`pyexcel.Sheet.reverse()`'
- '`pyexcel.Sheet.vertical()`'
- '`pyexcel.Sheet.rvertical()`'
- '`pyexcel.Sheet.rows()`'
- '`pyexcel.Sheet.rrows()`'
- '`pyexcel.Sheet.columns()`'
- '`pyexcel.Sheet.rcolumns()`'
- '`pyexcel.Sheet.named_rows()`'
- '`pyexcel.Sheet.named_columns()`'
- '`~pyexcel.Sheet.save_to_memory` and `~pyexcel.Book.save_to_memory` return
the actual content. No longer they will return a io object hence you cannot
call getvalue() on them.'
- action: 'Removed:'
details:
- '`content` and `out_file` as function parameters to the signature functions
are no longer supported.'
- SourceFactory and RendererFactory are removed
- The following methods are removed:
- '`pyexcel.to_array`'
- '`pyexcel.to_dict`'
- '`pyexcel.utils.to_one_dimensional_array`'
- '`pyexcel.dict_to_array`'
- '`pyexcel.from_records`'
- '`pyexcel.to_records`'
- '`pyexcel.Sheet.filter` has been re-implemented and all filters were removed:':
- '`pyexcel.filters.ColumnIndexFilter`'
- '`pyexcel.filters.ColumnFilter`'
- '`pyexcel.filters.RowFilter`'
- '`pyexcel.filters.EvenColumnFilter`'
- '`pyexcel.filters.OddColumnFilter`'
- '`pyexcel.filters.EvenRowFilter`'
- '`pyexcel.filters.OddRowFilter`'
- '`pyexcel.filters.RowIndexFilter`'
- '`pyexcel.filters.SingleColumnFilter`'
- '`pyexcel.filters.RowValueFilter`'
- '`pyexcel.filters.NamedRowValueFilter`'
- '`pyexcel.filters.ColumnValueFilter`'
- '`pyexcel.filters.NamedColumnValueFilter`'
- '`pyexcel.filters.SingleRowFilter`'
- the following functions have been removed:
- '`add_formatter`'
- '`remove_formatter`'
- '`clear_formatters`'
- '`freeze_formatters`'
- '`add_filter`'
- '`remove_filter`'
- '`clear_filters`'
- '`freeze_formatters`'
- '`pyexcel.Sheet.filter` has been re-implemented and all filters were removed:':
- pyexcel.formatters.SheetFormatter
date: 28.10.2016
version: 0.3.0
- changes:
- action: 'Updated:'
details:
- '`#58`: texttable should have been made as compulsory requirement'
date: 31.08.2016
version: 0.2.5
- changes:
- action: 'Updated:'
details:
- For python 2, writing to sys.stdout by pyexcel-cli raise IOError.
date: 14.07.2016
version: 0.2.4
- changes:
- action: 'Updated:'
details:
- For python 3, do not seek 0 when saving to memory if sys.stdout is passed on. Hence,
adding support for sys.stdin and sys.stdout.
date: 11.07.2016
version: 0.2.3
- changes:
- action: 'Updated:'
details:
- Explicit imports, no longer needed
- Depends on latest setuptools 18.0.1
- NotImplementedError will be raised if parameters to core functions are not supported,
e.g. get_sheet(cannot_find_me_option="will be thrown out as NotImplementedError")
date: 01.06.2016
version: 0.2.2
- changes:
- action: 'Added:'
details:
- add pyexcel-text file types as attributes of pyexcel.Sheet and pyexcel.Book,
related to `#31`_
- auto import pyexcel-text if it is pip installed
- action: 'Updated:'
details:
- code refactoring done for easy addition of sources.
- bug fix `#29`_, Even if the format is a string it is displayed as a float
- pyexcel-text is no longer a plugin to pyexcel-io but to pyexcel.sources, see
`pyexcel-text#22`_
- action: 'Removed:'
details:
- pyexcel.presentation is removed. No longer the internal decorate @outsource
is used. related to `#31`
date: 23.04.2016
version: 0.2.1
- changes:
- action: Updated
details:
- adopt pyexcel-io yield key word to return generator as content
- pyexcel.save_as and pyexcel.save_book_as get performance improvements
date: 17.01.2016
version: 0.2.0
- changes:
- action: Added
details:
- Support pyramid-excel which does the database commit on its own.
date: 03.07.2015
version: 0.1.7
- changes:
- action: Added
details:
- get excel data from a http url
date: 13.06.2015
version: 0.1.6
- changes:
- action: Added
details:
- Support django
- texttable as default renderer
date: 07.02.2015
version: 0.0.13
- changes:
- action: Added
details:
- Added sqlalchemy support
date: 25.01.2015
version: 0.0.12
- changes:
- action: Added
details:
- added csvz and tsvz format
date: 15.12.2015
version: 0.0.10
- changes:
- action: Updated
details:
- Support python 3
date: 12.10.2014
version: 0.0.4
- changes:
- action: 'Features:'
details:
- read and write csv, ods, xls, xlsx and xlsm files(which are referred later as
excel files)
- various iterators for the reader
- row and column filters for the reader
- utilities to get array and dictionary out from excel files.
- cookbok receipes for some common and simple usage of this library.
date: 14.09.2014
version: 0.0.1