Changelog
### 1.28.3
```
--------------------------
Deprecations (DEP):
- PEP8 renaming (905)
Bug Fixes (BUG):
- XmpInformation missing method _getText (917)
- Fix PendingDeprecationWarning on _merge_page (904)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.2...1.28.3
```
### 1.28.2
```
--------------------------
Bug Fixes (BUG):
- PendingDeprecationWarning for getContents (893)
- PendingDeprecationWarning on using PdfMerger (891)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.1...1.28.2
```
### 1.28.1
```
--------------------------
Bug Fixes (BUG):
- Incorrectly show deprecation warnings on internal usage (887)
Maintenance (MAINT):
- Add stacklevel=2 to deprecation warnings (889)
- Remove duplicate warnings imports (888)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.0...1.28.1
```
### 1.28.0
```
--------------------------
This release adds a lot of deprecation warnings in preparation of the
```
### 1.27.12
```
---------------------------
Bug Fixes (BUG):
- _rebuild_xref_table expects trailer to be a dict (857)
Documentation (DOC):
- Security Policy
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.11...1.27.12
```
### 1.27.11
```
---------------------------
Bug Fixes (BUG):
- Incorrectly issued xref warning/exception (855)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.10...1.27.11
```
### 1.27.10
```
---------------------------
Robustness (ROB):
- Handle missing destinations in reader (840)
- warn-only in readStringFromStream (837)
- Fix corruption in startxref or xref table (788 and 830)
Documentation (DOC):
- Project Governance (799)
- History of PyPDF2
- PDF feature/version support (816)
- More details on text parsing issues (815)
Developer Experience (DEV):
- Add benchmark command to Makefile
- Ignore IronPython parts for code coverage (826)
Maintenance (MAINT):
- Split pdf module (836)
- Separated CCITTFax param parsing/decoding (841)
- Update requirements files
Testing (TST):
- Use external repository for larger/more PDFs for testing (820)
- Swap incorrect test names (838)
- Add test for PdfFileReader and page properties (835)
- Add tests for PyPDF2.generic (831)
- Add tests for utils, form fields, PageRange (827)
- Add test for ASCII85Decode (825)
- Add test for FlateDecode (823)
- Add test for filters.ASCIIHexDecode (822)
Code Style (STY):
- Apply pre-commit (black, isort) + use snake_case variables (832)
- Remove debug code (828)
- Documentation, Variable names (839)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.9...1.27.10
```
### 1.27.9
```
--------------------------
A change I would like to highlight is the performance improvement for
large PDF files (808) 🎉
New Features (ENH):
- Add papersizes (800)
- Allow setting permission flags when encrypting (803)
- Allow setting form field flags (802)
Bug Fixes (BUG):
- TypeError in xmp._converter_date (813)
- Improve spacing for text extraction (806)
- Fix PDFDocEncoding Character Set (809)
Robustness (ROB):
- Use null ID when encrypted but no ID given (812)
- Handle recursion error (804)
Documentation (DOC):
- CMaps (811)
- The PDF Format + commit prefixes (810)
- Add compression example (792)
Developer Experience (DEV):
- Add Benchmark for Performance Testing (781)
Maintenance (MAINT):
- Validate PDF magic byte in strict mode (814)
- Make PdfFileMerger.addBookmark() behave life PdfFileWriters\' (339)
- Quadratic runtime while parsing reduced to linear (808)
Testing (TST):
- Newlines in text extraction (807)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.8...1.27.9
```
### 1.27.8
```
--------------------------
Bug Fixes (BUG):
- Use 1MB as offset for readNextEndLine (321)
- 'PdfFileWriter' object has no attribute 'stream' (787)
Robustness (ROB):
- Invalid float object; use 0 as fallback (782)
Documentation (DOC):
- Robustness (785)
Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.7...1.27.8
```
### 1.27.7
```
--------------------------
Bug Fixes (BUG):
- Import exceptions from PyPDF2.errors in PyPDF2.utils (780)
Code Style (STY):
- Naming in 'make_changelog.py'
```
### 1.27.6
```
--------------------------
Deprecations (DEP):
- Remove support for Python 2.6 and older (776)
New Features (ENH):
- Extract document permissions (320)
Bug Fixes (BUG):
- Clip by trimBox when merging pages, which would otherwise be ignored (240)
- Add overwriteWarnings parameter PdfFileMerger (243)
- IndexError for getPage() of decryped file (359)
- Handle cases where decodeParms is an ArrayObject (405)
- Updated PDF fields don't show up when page is written (412)
- Set Linked Form Value (414)
- Fix zlib -5 error for corrupt files (603)
- Fix reading more than last1K for EOF (642)
- Acciental import
Robustness (ROB):
- Allow extra whitespace before "obj" in readObjectHeader (567)
Documentation (DOC):
- Link to pdftoc in Sample_Code (628)
- Working with annotations (764)
- Structure history
Developer Experience (DEV):
- Add issue templates (765)
- Add tool to generate changelog
Maintenance (MAINT):
- Use grouped constants instead of string literals (745)
- Add error module (768)
- Use decorators for staticmethod (775)
- Split long functions (777)
Testing (TST):
- Run tests in CI once with -OO Flags (770)
- Filling out forms (771)
- Add tests for Writer (772)
- Error cases (773)
- Check Error messages (769)
- Regression test for issue 88
- Regression test for issue 327
Code Style (STY):
- Make variable naming more consistent in tests
All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.5...1.27.6
```
### 1.27.5
```
--------------------------
Security (SEC):
- ContentStream_readInlineImage had potential infinite loop (740)
Bug fixes (BUG):
- Fix merging encrypted files (757)
- CCITTFaxDecode decodeParms can be an ArrayObject (756)
Robustness improvements (ROBUST):
- title sometimes None (744)
Documentation (DOC):
- Adjust short description of the package
Tests and Test setup (TST):
- Rewrite JS tests from unittest to pytest (746)
- Increase Test coverage, mainly with filters (756)
- Add test for inline images (758)
Developer Experience Improvements (DEV):
- Remove unused Travis-CI configuration (747)
- Show code coverage (754, 755)
- Add mutmut (760)
Miscellaneous:
- STY: Closing file handles, explicit exports, ... (743)
All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.4...1.27.5
```
### 1.27.4
```
--------------------------
Bug fixes (BUG):
- Guard formatting of __init__.__doc__ string (738)
Packaging (PKG):
- Add more precise license field to setup (733)
Testing (TST):
- Add test for issue 297
Miscellaneous:
- DOC: Miscallenious ➔ Miscellaneous (Typo)
- TST: Fix CI triggering (master ➔ main) (739)
- STY: Fix various style issues (742)
All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.3...1.27.4
```
### 1.27.0
```
--------------------------
Features:
- Add alpha channel support for png files in Script (614)
Bug fixes (BUG):
- Fix formatWarning for filename without slash (612)
- Add whitespace between words for extractText() (569, 334)
- "invalid escape sequence" SyntaxError (522)
- Avoid error when printing warning in pythonw (486)
- Stream operations can be List or Dict (665)
Documentation (DOC):
- Added Scripts/pdf-image-extractor.py
- Documentation improvements (550, 538, 324, 426, 394)
Tests and Test setup (TST):
- Add Github Action which automatically run unit tests via pytest and
static code analysis with Flake8 (660)
- Add several unit tests (661, 663)
- Add .coveragerc to create coverage reports
Developer Experience Improvements (DEV):
- Pre commit: Developers can now `pre-commit install` to avoid tiny issues
like trailing whitespaces
Miscellaneous:
- Add the LICENSE file to the distributed packages (288)
- Use setuptools instead of distutils (599)
- Improvements for the PyPI page (644)
- Python 3 changes (504, 366)
You can see the full changelog at: https://github.com/py-pdf/PyPDF2/compare/1.26.0...1.27.0
Patch release 1.27.1, 2022-04-08
- Fixed project links on PyPI page after migration from mstamy2
to MartinThoma to the py-pdf organization on GitHub
- Documentation is now at https://pypdf2.readthedocs.io/en/latest/
Patch release 1.27.2, 2022-04-09
- Add Scripts (including `pdfcat`), Resources, Tests, and Sample_Code back to
PyPDF2. It was removed by accident in 1.27.0, but might get removed with 2.0.0
See https://github.com/py-pdf/PyPDF2/discussions/718 for discussion
Patch release 1.27.3, 2022-04-10
- PKG: Make Tests not a subpackage (728)
- BUG: Fix ASCII85Decode.decode assertion (729)
- BUG: Error in Chinese character encoding (463)
- BUG: Code duplication in Scripts/2-up.py
- ROBUST: Guard 'obj.writeToStream' with 'if obj is not None'
- ROBUST: Ignore a /Prev entry with the value 0 in the trailer
- MAINT: Remove Sample_Code (726)
- TST: Close file handle in test_writer (722)
- TST: Fix test_get_images (730)
- DEV: Make tox use pytest and add more Python versions (721)
- DOC: Many (720, 723-725, 469)
```
Links
- PyPI: https://pypi.org/project/pypdf2
- Changelog: https://pyup.io/changelogs/pypdf2/
- Docs: https://pypdf2.readthedocs.io/en/latest/
pyup-bot
commented
2 years ago
This PR updates PyPDF2 from 1.26.0 to 1.28.3.
Changelog
### 1.28.3 ``` -------------------------- Deprecations (DEP): - PEP8 renaming (905) Bug Fixes (BUG): - XmpInformation missing method _getText (917) - Fix PendingDeprecationWarning on _merge_page (904) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.2...1.28.3 ``` ### 1.28.2 ``` -------------------------- Bug Fixes (BUG): - PendingDeprecationWarning for getContents (893) - PendingDeprecationWarning on using PdfMerger (891) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.1...1.28.2 ``` ### 1.28.1 ``` -------------------------- Bug Fixes (BUG): - Incorrectly show deprecation warnings on internal usage (887) Maintenance (MAINT): - Add stacklevel=2 to deprecation warnings (889) - Remove duplicate warnings imports (888) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.28.0...1.28.1 ``` ### 1.28.0 ``` -------------------------- This release adds a lot of deprecation warnings in preparation of the ``` ### 1.27.12 ``` --------------------------- Bug Fixes (BUG): - _rebuild_xref_table expects trailer to be a dict (857) Documentation (DOC): - Security Policy Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.11...1.27.12 ``` ### 1.27.11 ``` --------------------------- Bug Fixes (BUG): - Incorrectly issued xref warning/exception (855) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.10...1.27.11 ``` ### 1.27.10 ``` --------------------------- Robustness (ROB): - Handle missing destinations in reader (840) - warn-only in readStringFromStream (837) - Fix corruption in startxref or xref table (788 and 830) Documentation (DOC): - Project Governance (799) - History of PyPDF2 - PDF feature/version support (816) - More details on text parsing issues (815) Developer Experience (DEV): - Add benchmark command to Makefile - Ignore IronPython parts for code coverage (826) Maintenance (MAINT): - Split pdf module (836) - Separated CCITTFax param parsing/decoding (841) - Update requirements files Testing (TST): - Use external repository for larger/more PDFs for testing (820) - Swap incorrect test names (838) - Add test for PdfFileReader and page properties (835) - Add tests for PyPDF2.generic (831) - Add tests for utils, form fields, PageRange (827) - Add test for ASCII85Decode (825) - Add test for FlateDecode (823) - Add test for filters.ASCIIHexDecode (822) Code Style (STY): - Apply pre-commit (black, isort) + use snake_case variables (832) - Remove debug code (828) - Documentation, Variable names (839) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.9...1.27.10 ``` ### 1.27.9 ``` -------------------------- A change I would like to highlight is the performance improvement for large PDF files (808) 🎉 New Features (ENH): - Add papersizes (800) - Allow setting permission flags when encrypting (803) - Allow setting form field flags (802) Bug Fixes (BUG): - TypeError in xmp._converter_date (813) - Improve spacing for text extraction (806) - Fix PDFDocEncoding Character Set (809) Robustness (ROB): - Use null ID when encrypted but no ID given (812) - Handle recursion error (804) Documentation (DOC): - CMaps (811) - The PDF Format + commit prefixes (810) - Add compression example (792) Developer Experience (DEV): - Add Benchmark for Performance Testing (781) Maintenance (MAINT): - Validate PDF magic byte in strict mode (814) - Make PdfFileMerger.addBookmark() behave life PdfFileWriters\' (339) - Quadratic runtime while parsing reduced to linear (808) Testing (TST): - Newlines in text extraction (807) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.8...1.27.9 ``` ### 1.27.8 ``` -------------------------- Bug Fixes (BUG): - Use 1MB as offset for readNextEndLine (321) - 'PdfFileWriter' object has no attribute 'stream' (787) Robustness (ROB): - Invalid float object; use 0 as fallback (782) Documentation (DOC): - Robustness (785) Full Changelog: https://github.com/py-pdf/PyPDF2/compare/1.27.7...1.27.8 ``` ### 1.27.7 ``` -------------------------- Bug Fixes (BUG): - Import exceptions from PyPDF2.errors in PyPDF2.utils (780) Code Style (STY): - Naming in 'make_changelog.py' ``` ### 1.27.6 ``` -------------------------- Deprecations (DEP): - Remove support for Python 2.6 and older (776) New Features (ENH): - Extract document permissions (320) Bug Fixes (BUG): - Clip by trimBox when merging pages, which would otherwise be ignored (240) - Add overwriteWarnings parameter PdfFileMerger (243) - IndexError for getPage() of decryped file (359) - Handle cases where decodeParms is an ArrayObject (405) - Updated PDF fields don't show up when page is written (412) - Set Linked Form Value (414) - Fix zlib -5 error for corrupt files (603) - Fix reading more than last1K for EOF (642) - Acciental import Robustness (ROB): - Allow extra whitespace before "obj" in readObjectHeader (567) Documentation (DOC): - Link to pdftoc in Sample_Code (628) - Working with annotations (764) - Structure history Developer Experience (DEV): - Add issue templates (765) - Add tool to generate changelog Maintenance (MAINT): - Use grouped constants instead of string literals (745) - Add error module (768) - Use decorators for staticmethod (775) - Split long functions (777) Testing (TST): - Run tests in CI once with -OO Flags (770) - Filling out forms (771) - Add tests for Writer (772) - Error cases (773) - Check Error messages (769) - Regression test for issue 88 - Regression test for issue 327 Code Style (STY): - Make variable naming more consistent in tests All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.5...1.27.6 ``` ### 1.27.5 ``` -------------------------- Security (SEC): - ContentStream_readInlineImage had potential infinite loop (740) Bug fixes (BUG): - Fix merging encrypted files (757) - CCITTFaxDecode decodeParms can be an ArrayObject (756) Robustness improvements (ROBUST): - title sometimes None (744) Documentation (DOC): - Adjust short description of the package Tests and Test setup (TST): - Rewrite JS tests from unittest to pytest (746) - Increase Test coverage, mainly with filters (756) - Add test for inline images (758) Developer Experience Improvements (DEV): - Remove unused Travis-CI configuration (747) - Show code coverage (754, 755) - Add mutmut (760) Miscellaneous: - STY: Closing file handles, explicit exports, ... (743) All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.4...1.27.5 ``` ### 1.27.4 ``` -------------------------- Bug fixes (BUG): - Guard formatting of __init__.__doc__ string (738) Packaging (PKG): - Add more precise license field to setup (733) Testing (TST): - Add test for issue 297 Miscellaneous: - DOC: Miscallenious ➔ Miscellaneous (Typo) - TST: Fix CI triggering (master ➔ main) (739) - STY: Fix various style issues (742) All changes: https://github.com/py-pdf/PyPDF2/compare/1.27.3...1.27.4 ``` ### 1.27.0 ``` -------------------------- Features: - Add alpha channel support for png files in Script (614) Bug fixes (BUG): - Fix formatWarning for filename without slash (612) - Add whitespace between words for extractText() (569, 334) - "invalid escape sequence" SyntaxError (522) - Avoid error when printing warning in pythonw (486) - Stream operations can be List or Dict (665) Documentation (DOC): - Added Scripts/pdf-image-extractor.py - Documentation improvements (550, 538, 324, 426, 394) Tests and Test setup (TST): - Add Github Action which automatically run unit tests via pytest and static code analysis with Flake8 (660) - Add several unit tests (661, 663) - Add .coveragerc to create coverage reports Developer Experience Improvements (DEV): - Pre commit: Developers can now `pre-commit install` to avoid tiny issues like trailing whitespaces Miscellaneous: - Add the LICENSE file to the distributed packages (288) - Use setuptools instead of distutils (599) - Improvements for the PyPI page (644) - Python 3 changes (504, 366) You can see the full changelog at: https://github.com/py-pdf/PyPDF2/compare/1.26.0...1.27.0 Patch release 1.27.1, 2022-04-08 - Fixed project links on PyPI page after migration from mstamy2 to MartinThoma to the py-pdf organization on GitHub - Documentation is now at https://pypdf2.readthedocs.io/en/latest/ Patch release 1.27.2, 2022-04-09 - Add Scripts (including `pdfcat`), Resources, Tests, and Sample_Code back to PyPDF2. It was removed by accident in 1.27.0, but might get removed with 2.0.0 See https://github.com/py-pdf/PyPDF2/discussions/718 for discussion Patch release 1.27.3, 2022-04-10 - PKG: Make Tests not a subpackage (728) - BUG: Fix ASCII85Decode.decode assertion (729) - BUG: Error in Chinese character encoding (463) - BUG: Code duplication in Scripts/2-up.py - ROBUST: Guard 'obj.writeToStream' with 'if obj is not None' - ROBUST: Ignore a /Prev entry with the value 0 in the trailer - MAINT: Remove Sample_Code (726) - TST: Close file handle in test_writer (722) - TST: Fix test_get_images (730) - DEV: Make tox use pytest and add more Python versions (721) - DOC: Many (720, 723-725, 469) ```Links
- PyPI: https://pypi.org/project/pypdf2 - Changelog: https://pyup.io/changelogs/pypdf2/ - Docs: https://pypdf2.readthedocs.io/en/latest/