* Internal type assertion error messages from qpdf that previously
triggered a RuntimeError will now raise a PdfError. Generally
these errors only occur in corrupted files.
* When we are updating XMP in the processing of saving, errors
from updating XML are wrapped differently to clarify the
context in which the error occurs.
* Fixed a process abort in JBIG2 handling related to cleanup of
Python objects owned by C++ code.
* Fixed inconsistent behavior when setting metadata records to an
empty value. :issue:`622`
* Added missing Python 3.13 wheels for a few platforms that were
missing them, mainly ARM Linux, musllinux/Alpine, and Windows.
* Since Homebrew has ended support for macOS 12, macOS 13 is now
the minimum requirement for Intel macOS.
* Suppressed some spurious warnings during build tests.
* Integrated OSS Fuzz.
* Prevented generation of PDF date strings with invalid trailing
apostrophes, while still accepting them.
* Improved error message on parsing invalid date strings.
* Dropped support for Python 3.8 (end of life October 2024).
* Fixed some inconsistencies with the pikepdf.Rectangle class.
* Python 3.13 with free-threading added to test matrix.
* Removed wheel package as build requirement since modern packing
no longer needs it.
* Updated C++/Python exception translation to new pybind11
2.12.0+ protocol, fixing possible undefined behavior in
multithreaded applications.
* pybind11 2.12.0 is now required.
* qpdf 11.9.1 is now used to build wheels.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=56
* Fixed handling of XMP metadata when metadata contains objects
in a default namespace.
* Replaced all relative imports with absolute imports.
* Rebuilt with QPDF 11.7.0.
* Added support for setting page boxes to a rectangle directly,
e.g. ``page.mediabox = rectangle`` - previously rectangle had
to manually converted to an array.
* Fixed rendering of PDF and individual pages in Jupyter/IPython.
Newer versions of these tools are now pickier about what types
of data they render, and don't render PDFs directly; we now
provide SVG which works well. Requires installation of MuPDF
as before.
* Fixed rendering of inline images in Jupyter/IPython, which was
not implemented.
* Fixed build process to use new artifacts v4 actions on GitHub.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=44
* Rebuilt with QPDF 11.6.4.
* Replaced use of a custom C++ logger with sharing QPDF's.
It is still relayed to the Python logger.
* Added a simpler API for adding attachments from bytes data.
* Deprecated use of Object.parse(str) in favor of
Object.parse(bytes).
The former, unfortunately, implemented some operations backwards
are used in a page
with multiple compression filters
* Documentation updates.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=42
- update to 8.9.0
* Overhauled documentation
* Added new pikepdf.canvas module with rudimentary content stream creation functions
* Fixed pikepdf.Matrix.rotated() so it now rotates in the advertised direction
* pikepdf.PdfMatrix is now deprecated, in favor of pikepdf.Matrix
* Improve behavior around truthiness of pikepdf.Name
* Implemented Page.artbox and Page.bleedbox to access these page dimension boxes
* Fixed exception on certain PdfImage.__repr__ when the image’s mode was invalid
* Fixed some minor issues that caused code coverage to miss some covered lines
OBS-URL: https://build.opensuse.org/request/show/1132933
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=40
- Update to 8.9.0
- Overhauled documentation. Previously the documentation could only
be generated in an environment where pikepdf was compiled and installed,
since generating the final result depended on executing pikepdf.
Now, these dynamic features are removed and the documentation is static.
All documentation that was defined in C++ has been pulled out and defined
in Python stub files instead, which means compiled binaries are no longer
needed to access documentation. This change simplifies the generation of
documentation and makes it easier for IDEs to look up function signatures.
- Similarly, typing is now defined only in Python stub files.
- Update to 8.8.0
- Added new pikepdf.canvas module with rudimentary content stream creation functions.
- Update to 8.7.1
- Fixed pikepdf.Matrix.rotated() so it now rotates in the advertised direction.
- Update to 8.7.0
- pikepdf.PdfMatrix is now deprecated, in favor of pikepdf.Matrix.
The former, unfortunately, implemented some operations backwards
compared to the PDF reference manual. The new class fixes these issues,
and adds more functionality, promoting transformation matrix to first class objects.
PdfMatrix is now deprecated and will be removed in the next major release.
- Improve behavior around truthiness of pikepdf.Name.
- Update to 8.6.0
- Implemented Page.artbox and Page.bleedbox to access these page dimension boxes.
- Update to 8.5.3
- Fixed exception on certain PdfImage.__repr__ when the image's mode was invalid.
- Fixed some minor issues that caused code coverage to miss some covered lines.
- Removed some unused code.
OBS-URL: https://build.opensuse.org/request/show/1132902
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=39
- update to 8.5.2:
* Fix incorrect usage of sys_platform
* Don't install psutil on Windows and update other test dependencies
* Move psutil-needing tests to their own script
* Raise hypothesis deadlines
* Fix a few type hints
* Fix return values of global set/get fns and add get_access_default_mmap to pyi
* Update binary wheel list
* Simplify atomic_overwrite exception handler
* Increase arm64 build coverage - add musl and cp312
* Stop building PyPy3.8 wheels due to lack of Pillow support
* Implementation AFRelationship for AttachedFileSpec
* docs: update info about creating PDFs
* Change to building against libqpdf v11.6.1
* Disable pp3.10 since numpy binary wheels aren't released yet
* Merge branch 'trusted-release'
* Try adding url to see if it suppresses legacy warning
* Merge branch 'm-holger-rect'
* rect: tidy and prepare for release
* Fixing use of typing | on Python 3.9
* Add Python 3.8 shim
* Improve CCITT tests
* Implement Decode array to better support weird CCITTs
* Fix another CCITT inversion issue
* Improve available version documentation
* Better documentation for atomic_overwrite
* Fix saving file opened from BytesIO on Windows
* Change atomic_overwite to use exclusive creation
* black doesn't support py312 yet
* Update documentation for 3.12 support
* Update note about needsappearances
* Allow Python 3.12 build to fail
* Test Python 3.12 pre-release
* Merge pull request #504 from m-holger/qm
* Fix link to QPDF manual
* Add docs back to sdist
* build: found a way to make RTD trigger again
* build: Replace deprecated "::set-output"
* Add Rectangle operators '<=' and '&'
- Use pyproject
OBS-URL: https://build.opensuse.org/request/show/1119380
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=37
* Support for Python 3.7 is dropped.
* Added Page.form_xobjects, which returns all Form XObjects that
are used in a page
* Fixed an issue with extracting images that were compressed
with multiple compression filters
* Improved Object.repr() to avoid printing the entire contents
of large object trees such as those in PDFs with structural
element trees.
* Fixed error when attempting to convert XMP metadata to
DocumentInfo when the author was omitted.
* Added a method to add items to the document table of contents.
* Adjusted stream preview (with __repr__) so it does not attempt
to decompress very long
* Removed uses of deprecated function datetime.utcnow()
* Adjusted timeline of potentially flaky hypothesis test.
* PyPy 3.10 is now supported on some platforms.
* PyPy 3.8 support will be dropped in the next major release
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=34
* Removed a debug message during mmap.
* Fixed errors when using AccessMode.mmap
* Fixed noisy log message.
* Made some flakey tests less flakey.
* Fixed deprecated information in setup.cfg. Thanks @mgorny.
* Rebuild binary wheels using zlib 1.2.13. Source build unchanged.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=30
- Update to version 6.2.0:
* Add new keyword argument Pdf.save
- version 6.1.0: Rebuild wheels with qpdf 11.1.1.
- version 6.0.2:
* Fixed large increase in binary wheel file size for linux wheels.
* Provide macOS and Linux wheels for Python 3.11.
- version 6.0.1:
* Use qpdf 11.1.0
- version 6.0.0:
* pikepdf 6.0.0 released to align with backward incompatible
changes in qpdf 11.
* Remove deprecated APIs
- version 5.6.1:
* Made treatment of CCITT image photometry ignore BlackIs1.
- version 5.6.0:
* Improved support for extracting the contents of inline images.
* Marked some "always should have been private" functions as deprecated
with removal planned for v6, mainly in pikepdf.models.image.
* Fixed all Python documentation style inconsistencies.
- version 5.5.0:
* Fixed undefined behavior on creating NameTree on direct object.
* Fixed sdist with coverage build.
* Added support for specifying QPDF's library build directory, for
compatibility with QPDF's transition to cmake.
* QPDF_* environment variables will modify build paths even when CFLAGS
is defined.
* Fixed case where GIL was not held while discarding a certain exception.
* Now using cibuildwheel 2.9.0.
* Many typo fixes.
- version 5.4.2:
* Fixed Pages.__eq__ not returning NotImplemented when it ought to.
* Fixed possible problems with NameTree and NumberTree.__eq__ operators.
* Changed to SPDX license headers throughout.
- version 5.4.1:
* Fixed ReadTheDocs build, updated versions, fixed a test warning, improved
coverage, modernized type annotations.
- version 5.4.0:
* New feature: pikepdf.Job bindings to QPDFJob API.
* New feature: pikepdf.NumberTree to support manipulation of number trees.
* Many improvements to pikepdf.NameTree including the ability to instantiate
a new name tree.
* Several memory leaks were fixed.
* Rebuilt against pybind11 2.10.0.
- version 5.3.2: Build system requires changed to setuptools-scm 7.0.5.
- version 5.3.1:
* Fixed issue with parsing inline images, causing loss of data after inline
images were encountered in a content stream. :issue:`299
- version 5.3.0:
* Binary wheels for Linux aarch64 are now being rolled automatically.
* Refactor JBIG2 handling to make JBIG2 decoders more testable and pluggable.
* Fixed some typing issues around ObjectHelper.
* Exposed some pikepdf settings that were attached to the private _qpdf
module in a new pikepdf.settings module.
- version 5.2.0:
* Avoid versions of setuptools_scm found to cause build issues. :issue:`359`
* Improved unhelpful error message when attemping to save a file with
invalid encryption settings. :issue:`341`
* Added workaround for XMP metadata blocks that are missing the expected
namespace tag. :issue:`349`
* Minor code improvements, removed some deprecated private methods.
OBS-URL: https://build.opensuse.org/request/show/1010227
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=28
* Rebuild against QPDF 10.6.3.
* Improvements to Makefile for Apple Silicon wheels.
* Fix issue where Pdf.check() would report a failure if JBIG2 decoder was not
installed and the PDF contains JBIG2 content.
* Some errors and inconsistencies are in the "pdfdoc" encoding provided by pikepdf
have been corrected, in conjunction with fixes in libqpdf.
* libqpdf 10.6.2 is required.
* Previously, looking up the number of a page, given the page, required a linear
search of all pages. We now use a newer QPDF API that allows quicker lookups.
* Fixed gcc linker error with linking to a source-compiled version of qpdf. Thanks @jerkenbilt.
* Fixed dead/obsolete link to old QPDF manual. Thanks @m-holger.
* Rebuild binary wheels against qpdf 10.5.0. Note 10.6.0 has been released but
requires further changes so does not work yet.
* Removed some workarounds to support now-unsupported versions of pybind11.
* Adjusted hypothesis test settings so it does not randomly fail on PyPy.
* Mention vector vs raster images in documentation.
* JBIG2 decoding is now more tightly integrated. In particular, we can now decode
more types of JBIG2 image and they can be decoded using either the object or
image interface.
* Switch to tomli for TOML parsing.
* Refactor image tests to use hypothesis more effectively and use more random issues,
fixing many errors along the way.
* Fixed two instances of a Python object being copied without the GIL held.
May have caused some instability. Thanks @rwgk.
* Further improvements to handling of 2- and 4-bit per component images. Major
refactoring of relevant code and improved testing.
* Mark pybind11 2.9 as supported. Thanks @QuLogic.
* Improved support for images with bits per component set to values between 2 and 7
inclusive.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=24
- Update to 2.12.2
- Rebuild wheels against libqpdf 10.3.2.
- Enabled building Linux PyPy x86_64 wheels.
- Fixed a minor issue where the inline images would have their
abbreviations expanded when unparsed. While unlikely to be
problematic, inline images usually use abbreviations in their
metadata and should be kept that way.
- Added notes to documentation about loading PDFs through Python
file streams and cases that can lead to poor performance.
- Fix build error for Leap and Tumblweed.
OBS-URL: https://build.opensuse.org/request/show/931979
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=22
- Update to version 2.12.1
* Fixed documentation typo and updated precommit settings.
* Ongoing improvements to code coverage: now related to image
handling.
- Update to version 2.12.0
* Complete bindings for ``pikepdf.Annotation`` (useful for
interpreting PDF form widgets, comments, etc.)
* Ongoing improvements to code coverage: minor bug fixes,
unreachable code removal, more coverage.
- Update to version 2.11.4
* Fix issue #160, 'Tried to call pure virtual function
"TokenFilter::handle_token"'; this was a Python/C++
reference counting problem.
- Update to version 2.11.3
* Check for versions of jbig2dec that are too old to be
supported (lacking the necessary command line arguments to
extract an image from a PDF).
* Fix setup.py typo: cmd_class changed to cmdclass.
- Update to version 2.11.2
* Added missing documentation for ``Pdf.is_encrypted``.
- Update to version 2.11.1
* Fixed an issue with ``Object.emplace()`` not retaining the
original object's /Parent.
OBS-URL: https://build.opensuse.org/request/show/897750
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=20
- Update to version 2.11.0
* Add new functions: Pdf.generate_appearance_streams and
Pdf.flatten_annotations, to support common work with PDF forms.
- Update to version 2.10.0
* Fixed a XML External Entity (XXE) processing vulnerability in
PDF XMP metadata parsing (CVE-2021-29421)
* Bind new functions to check, when a PDF is opened, whether
the password used to open the PDF matched the owner password,
user password, or both: Pdf.user_password_matched and
Pdf.owner_password_matched.
- Update to version 2.9.2
* Further expansion of test coverage of several functions, and
minor bug fixes along the way.
* Improve parameter validation for some outline-related functions.
* Fixed overloaded __repr__ functions in _methods.py not being
applied.
- Update to version 2.9.1
* Fixed function signatures for _repr_mimebundle_ functions to
match IPython's spec.
* Fixed some error messages regarding attempts to do strange
things with pikepdf.Name, like pikepdf.Name.Foo = 3.
* Eliminated code to handle an exception that provably does not
occur.
- Update to version 2.9.0
* We now issue a warning when attempting to use pikepdf.open
on a bytes object where it could be either a PDF loaded into
memory or a filename.
* pikepdf.Page.label will now return the "ordinary" page number
if no special rules for pages are defined.
* Many improvements to tests and test coverage.
OBS-URL: https://build.opensuse.org/request/show/884806
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=18
- Update to version 2.8.0
* Fixed an issue with extracting data from images that had their
DecodeParms structured as a list of dictionaries.
* Fixed an issue where a dangling stream object is created if we
fail to create the requested stream dictionary.
* Calling Dictionary() and Array() on objects which are already
of that type returns a shallow copy rather than throwing an
exception, in keeping with Python semantics.
- Update to version 2.7.0
* Added an option to tell Pdf.save to recompress flate streams,
and a global option to set the flate compression level. This
option can be use to force the recompression of flate streams
if they are not well compressed.
* Fixed "TypeError: only pages can be inserted" when attempting
to an insert an unowned page using QPDF 10.2.0 or later.
- Update to version 2.6.0
* Rebuild wheels against QPDF 10.2.0.
OBS-URL: https://build.opensuse.org/request/show/878572
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=16
- Update to version 1.11.1
* We now avoid creating an empty XMP metadata entry when files
are saved.
* Updated documentation to describe how to delete the document
information dictionary.
- Update to version 1.11.0
* Prevent creation of dictionaries with invalid names (not
beginning with /).
* Allow pikepdf's build to specify a qpdf source tree, allowing
one to compile pikepdf against an unreleased/modified version
of qpdf.
* Improved behavior of pages.p() and pages.remove() when
invalid parameters were given.
* Fixed compatibility with libqpdf version 10.0.1, and build
official wheels against this version.
* Fixed compatibility with pytest 5.x.
* Fixed the documentation build.
* Fixed an issue with running tests in a non-Unicode locale.
* Fixed a test that randomly failed due to a "deadline error".
* Removed a possibly nonfree test file.
- Update to version 1.10.4
* Rebuild Python wheels with newer version of libqpdf. Fixes
problems with opening certain password-protected files (#87)
OBS-URL: https://build.opensuse.org/request/show/795597
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pikepdf?expand=0&rev=8
