pdfminer.six/CHANGELOG.md

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# Changelog
All notable changes in pdfminer.six will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [Unreleased]
### Fixed
- Interpret two's complement integer as unsigned integer ([#352](https://github.com/pdfminer/pdfminer.six/pull/352))
## [20200104] - 2019-01-04
## Removed
- Support for Python 2 ([#346](https://github.com/pdfminer/pdfminer.six/pull/346))
### Changed
- Enforce pep8 coding style by adding flake8 to CI ([#345](https://github.com/pdfminer/pdfminer.six/pull/345))
## [20191110] - 2019-11-10
### Fixed
- Wrong order of text box grouping introduced by PR #315 ([#335](https://github.com/pdfminer/pdfminer.six/pull/335))
## [20191107] - 2019-11-07
### Deprecated
- The argument `_py2_no_more_posargs` because Python2 is removed on January
, 2020 ([#328](https://github.com/pdfminer/pdfminer.six/pull/328) and
[#307](https://github.com/pdfminer/pdfminer.six/pull/307))
### Added
- Simple wrapper to easily extract text from a PDF file [#330](https://github.com/pdfminer/pdfminer.six/pull/330)
- Support for extracting JBIG2 encoded images ([#311](https://github.com/pdfminer/pdfminer.six/pull/311) and [#46](https://github.com/pdfminer/pdfminer.six/pull/46))
- Sphinx documentation that is published on
[Read the Docs](https://pdfminersix.readthedocs.io/)
([#329](https://github.com/pdfminer/pdfminer.six/pull/329))
### Fixed
- Unhandled AssertionError when dumping pdf containing reference to object id 0
([#318](https://github.com/pdfminer/pdfminer.six/pull/318))
- Debug flag actually changes logging level to debug for pdf2txt.py and
dumppdf.py ([#325](https://github.com/pdfminer/pdfminer.six/pull/325))
### Changed
- Using argparse instead of getopt for command line interface of dumppdf.py ([#321](https://github.com/pdfminer/pdfminer.six/pull/321))
- Refactor `LTLayoutContainer.group_textboxes` for a significant speed up in layout analysis ([#315](https://github.com/pdfminer/pdfminer.six/pull/315))
### Removed
- Files for external applications such as django, cgi and pyinstaller ([#314](https://github.com/pdfminer/pdfminer.six/issues/314))
## [20191020] - 2019-10-20
### Deprecated
- Support for Python 2 is dropped at January 1st, 2020 ([#307](https://github.com/pdfminer/pdfminer.six/pull/307))
### Added
- Contribution guidelines in [CONTRIBUTING.md](CONTRIBUTING.md) ([#259](https://github.com/pdfminer/pdfminer.six/pull/259))
- Support new encodings OneByteEncoding and DLIdent for CMaps ([#283](https://github.com/pdfminer/pdfminer.six/pull/283))
### Fixed
- Use `six.iteritems()` instead of `dict().iteritems()` to ensure Python2 and Python3 compatibility ([#274](https://github.com/pdfminer/pdfminer.six/pull/274))
- Properly convert Adobe Glyph names to unicode characters ([#263](https://github.com/pdfminer/pdfminer.six/pull/263))
- Allow CMap to be a content stream ([#283](https://github.com/pdfminer/pdfminer.six/pull/283))
- Resolve indirect objects for width and bounding boxes for fonts ([#273](https://github.com/pdfminer/pdfminer.six/pull/273))
- Actually updating stroke color in graphic state ([#298](https://github.com/pdfminer/pdfminer.six/pull/298))
- Interpret (invalid) negative font descent as a positive descent ([#203](https://github.com/pdfminer/pdfminer.six/pull/203))
- Correct colorspace comparision for images ([#132](https://github.com/pdfminer/pdfminer.six/pull/132))
- Allow for bounding boxes with zero height or width by removing assertion ([#246](https://github.com/pdfminer/pdfminer.six/pull/246))
### Changed
- All dependencies are managed in `setup.py` ([#306](https://github.com/pdfminer/pdfminer.six/pull/306) and [#219](https://github.com/pdfminer/pdfminer.six/pull/219))
## [20181108] - 2018-11-08
### Changed
- Speedup layout analysis ([#141](https://github.com/pdfminer/pdfminer.six/pull/141))
- Use argparse instead of replace deprecated getopt ([#173](https://github.com/pdfminer/pdfminer.six/pull/173))
- Allow pdfminer.six to be compiled with cython ([#142](https://github.com/pdfminer/pdfminer.six/pull/142))