Sage 10.4.rc4 released

[Volker Braun]

As always, you can get the latest beta version from the "develop" git branch. Alternatively, the self-contained source tarball is at http://www.sagemath.org/download-latest.html

Hopefully the last release candidate...

820502f2966 (github/develop, tag: 10.4.rc4) Updated SageMath version to 10.4.rc4
01b4ec90d59 gh-38353: Fix a bug that breaks CHANGES.html again
9d1f7f29e77 gh-38319: `build/pkgs/sage_numerical_backends_coin`, `sage_numerical_backends_cplex`, `sage_numerical_backends_gurobi`: Update to 10.4 (includes fix for Cython 3)
89d1d658683 gh-38294: Filter out R warnings
2e5cb464381 (tag: 10.4.rc3) Updated SageMath version to 10.4.rc3

[Kwankyu Lee]

Hopefully the last release candidate...

Yes. But it would be nice to merge https://github.com/sagemath/sage/pull/38378 to the final release.

[Emmanuel Charpentier]

On Ubuntu 24.04 running under WSL2/Windows 11, ptestlong still gives the same single permanent failure as before.

HTH,

​

[Marc Culler]

I hope that #38360 can also be merged before the release of 10.4, because the current reversion to the naive bounds for the complex interval inverse operator breaks many of the verified computations in the SnapPy test suite, and makes it harder to do verified computations in general.

- Marc