Debian Bug report logs - #1029742
pypdf2 is deprecated, please move from python3-pypdf2 to python3-pypdf

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

To: submit@bugs.debian.org

Subject: pypdf2 is deprecated, please move from python3-pypdf2 to python3-pypdf

Date: Thu, 26 Jan 2023 16:39:39 -0500

[Message part 1 (text/plain, inline)]

Package: src:pypdf2
Severity: wishlist
Control: affects -1 src:pypdf
Control: clone -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11
Control: reassign -2 bookletimposer
Control: reassign -3 kraft
Control: reassign -4 krop
Control: reassign -5 odoo-14
Control: reassign -6 orangeassassin
Control: reassign -7 pdfposter
Control: reassign -8 python3-xhtml2pdf
Control: reassign -9 tryton-modules-stock-package-shipping-dpd
Control: reassign -10 diffoscope
Control: reassign -11 diffoscope-minimal
Control: block -1 by -2 -3 -4 -5 -6 -7 -8 -9 -10 -11

As noted in https://bugs.debian.org/1028559, upstream for the PyPDF2
Python module has moved to the "pypdf" namespace.

Correspondingly, there is a new python3-pypdf package in debian
unstable.

The packages listed above all currently depend on (or recommend) PyPDF2,
but probably should move to the updated version.  When all these bug
reports are closed, we can consider removing the pypdf2 source package
and python3-pypdf2 from debian.

The migration should be relatively straightforward; much of the API
remains the same, just under the "pypdf" module name instead of the
"PyPDF2" module name.  Where the API differs, the version of PyPDF2
currently in debian testing/unstable (2.12.1-3) emits a
PendingDeprecationWarning wherever a piece of the API will break.

For example:

   foo.py:76: PendingDeprecationWarning: getObject is deprecated and will be removed in PyPDF2 3.0.0. Use get_object instead.

(PyPDF2 version 3.x is basically a terminal version of PyPDF2, and pypdf
takes over from 3.1.x onward; PyPDF2 version 3.x will not enter debian,
as it is an API break from 2.x, and pypdf 3.x supercedes it)

To transition a given package:

 - run tests with as complete coverage as possible and note the
   PendingDeprecation warnings

 - for each warning, patch the upstream line as recommended

 - ensure that the tests pass without PendingDeprecationWarnings

 - convert from "PyPDF2" to "pypdf" on any import or scoped reference in
   python

 - update dependency indicators in upstream metadata annotations
   (e.g. pyproject.toml, setup.cfg, etc)

 - update dependency indicators in debian packaging (from python3-pypdf2
   to python3-pypdf).

 - run the tests again

Please send any upstream fixes back upstream as well, of course!

Regards,

        --dkg

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Message #18 received at 1029742-close@bugs.debian.org (full text, mbox, reply):

From: Debian FTP Masters <ftpmaster@ftp-master.debian.org>

To: 1029742-close@bugs.debian.org

Subject: Bug#1029742: fixed in diffoscope 235

Date: Fri, 10 Feb 2023 19:20:24 +0000

Source: diffoscope
Source-Version: 235
Done: Chris Lamb <lamby@debian.org>

We believe that the bug you reported is fixed in the latest version of
diffoscope, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1029742@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Chris Lamb <lamby@debian.org> (supplier of updated diffoscope package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Fri, 10 Feb 2023 10:31:52 -0800
Source: diffoscope
Architecture: source
Version: 235
Distribution: unstable
Urgency: medium
Maintainer: Reproducible builds folks <reproducible-builds@lists.alioth.debian.org>
Changed-By: Chris Lamb <lamby@debian.org>
Closes: 1029741 1029742
Changes:
 diffoscope (235) unstable; urgency=medium
 .
   [ Akihiro Suda ]
   * Update .gitlab-ci.yml to push versioned tags to the container registry.
     (Closes: reproducible-builds/diffoscope!119)
 .
   [ Chris Lamb ]
   * Fix compatibility with PyPDF2. (Closes: reproducible-builds/diffoscope#331)
   * Fix compatibility with ImageMagick 7.1.
     (Closes: reproducible-builds/diffoscope#330)
 .
   [ Daniel Kahn Gillmor ]
   * Update from PyPDF2 to pypdf. (Closes: #1029741, #1029742)
 .
   [ FC Stegerman ]
   * Add support for Android resources.arsc files.
     (Closes: reproducible-builds/diffoscope!116)
   * Add support for dexdump. (Closes: reproducible-builds/diffoscope#134)
   * Improve DexFile's FILE_TYPE_RE and add FILE_TYPE_HEADER_PREFIX, and remove
     "Dalvik dex file" from ApkFile's FILE_TYPE_RE as well.
 .
   [ Efraim Flashner ]
   * Update external tool for isoinfo on guix.
     (Closes: reproducible-builds/diffoscope!124)
Checksums-Sha1:
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 696b85dffb49582c74ff5d982e892608ab00103c 2460860 diffoscope_235.tar.xz
 deb68fd70f395597645799b32b89d86da78e508b 31368 diffoscope_235_amd64.buildinfo
Checksums-Sha256:
 e70659af88ee21ff773176ee69154ea5df57b19b2696b34bb950b82a04c1ea12 5151 diffoscope_235.dsc
 6047b06d3b3c53f1470eb5a82a0be6d72490b720ba101eac827f7594af4642b0 2460860 diffoscope_235.tar.xz
 8c44c4fa7a65270ec8b120e3eaf42f3c699c58f1a6eaa79b4fa603629d658627 31368 diffoscope_235_amd64.buildinfo
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 23ee30ac7338db292f68df5efe48e427 5151 devel optional diffoscope_235.dsc
 2b78c2a40220505b964fbbaf0d2953e6 2460860 devel optional diffoscope_235.tar.xz
 3379560370a12bbbcab7393da79431c9 31368 devel optional diffoscope_235_amd64.buildinfo

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