Hi Peter, Thank you for having issued Biopython 1.86 lately, I took some time to bump the version for Debian sid tonight and it should be available at some time tomorrow for general use.
Peter Cock, on 2025-10-29:
> FYI - this adds Python 3.14 support, and removes a few deprecated
> modules.
Thanks, with Python 3.14 around the corner, support should avoid
us some upcoming related bugs. I see that several legacy
components that were causing difficulties in the past have been
removed, and it has been possible to drop several lines of
workarounds in the packaging code. Your work has been overall
very helpful, thank you!
> I do not expect any issues, please get in touch if there are
> any surprises.
Will do. Not sure if that counts as a surprise, but I ran into
some friction with the i386 build[1]: something about the excess
of floating point precision needed to pass test_align_one_char3.
As far as I could witness, the error between 32 and 64-bit is
more than reasonable, so I just skipped the test on 32-bit and
moved on. For reference, differences look like:
AssertionError: '<Ali[26 chars] = 0.19999999999999996; substitution
score = 1[87 chars]860>' != '<Ali[26 chars] = 0.20000000000000007; substitution
score = 1[102 chars]860>'
- <AlignmentCounts object (score = 0.19999999999999996; substitution
score = 1.0; gap score = -0.8; 1 aligned letters; 1 identities; 0 mismatches; 4
gaps) at 0xe29fa860>
+ <AlignmentCounts object (score = 0.20000000000000007; substitution
score = 1.0; gap score = -0.7999999999999999; 1 aligned letters; 1 identities;
0 mismatches; 4 gaps) at 0xe29fa860>
[1]: https://salsa.debian.org/med-team/python-biopython/-/jobs/8522875/raw
Upload to unstable will trigger builds for several processor
architectures and integration tests, we'll see if there is more
friction than just the i386 issue in the upcoming days.
> We are seeing some setuptools deprecation warnings, and are likely to
> move from setup.py to pyproject.toml for the next release.
Yes, it looks like the whole Python ecosystem is moving to
pyproject.toml, so from a package maintenance perspective, this
will give a chance to have the set of modules packaged in a way
more homogene.
> Thanks,
Have a nice day, :)
--
.''`. Étienne Mollier <[email protected]>
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