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
This is the first Python 3 beta, so incremental builds probably aren't going to work. Use "make distclean" or the appropriate configure flag to keep using Python 2 (noooo) 232ae1bddc (tag: 9.0.beta6) Updated SageMath version to 9.0.beta6 026a216fa4 Trac #28104: Openblas build failure 1e7795c1f2 Trac #28726: py3: cysignals fails its test suite c53e82c055 Trac #28734: a few miscellanous details a55e518077 Trac #28721: Document sage-dist-helpers c87212c10b Trac #28715: remove some deprecated stuff in combinat after 23319 and 15597 2adaf8bc28 Trac #28686: Demote some optional packages to experimental 381ddacd15 Trac #15077: Inconsistency in polynomial .reverse(n) af4d15a8e1 Trac #28725: fix lawrence_extension and lawrence_polytope for backend field a8e457e711 Trac #28719: remove deprecated function aliases e46f2a5383 Trac #28717: some cleanup in __init__ files 9101b22829 Trac #28709: Python executable in doctest/control.py 6544bf8e40 Trac #28707: More control on the numerical ODE solver for integrated curves and geodesics 50034a0ae9 Trac #28652: Rework the constructor of PermutationGroupElement edc1360355 Trac #28606: CombinatorialPolyhedron: unbounded -> is_bounded 3a35510660 Trac #28605: CombinatorialPolyhedron: replace attributes by methods 133435b38d Trac #27302: Cubic Braid Groups 8d41eaeed4 Trac #27089: CPLEXBackend.solver_parameter: Handle CPX_PARAMTYPE_LONG eb5d0df260 Trac #25183: Bug in the associahedron object 94b6adde10 Trac #24108: quadratic_form_from_invariants() e9e14ad864 Trac #28730: cvxopt fails its test suite a9146cd62b Trac #28714: clarify docstring of plot.colors.float_to_integer f94189b015 Trac #28708: 5 cplex doctests failed in cplex_backend.pyx 92a0045e31 Trac #28700: Fixing missing optional flag in base_QQ.py 6c5f93dfb4 Trac #28689: py3: fix doctests with cbc 3dd1d44175 Trac #28660: Make Python 3 the default 0a86718461 Trac #28382: Correct types in cplex backend 82b36b2ead Trac #27761: DES Block Cipher 93db4cc438 (tag: 9.0.beta5) Updated SageMath version to 9.0.beta5 -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-release/205aa5f6-4584-4f69-9446-5d9a6c6b41d5%40googlegroups.com.