Revisions of python-tables
Forwarded request #1169174 from bnavigator - Pin to numpy < 2: gh#PyTables/PyTables#1083 - Clean obsolete python39
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- Update to 3.9.2: * Minimum supported version for Python is 3.9 (see gh-1062). * New features + Apply optimized slice read to Blosc2-compressed CArray and EArray + Add basic API for column-level attributes as Col._v_col_attrs * Bugfixes + Fix the assembly of returned slice data in Blosc2 NDim optimized slice reads by using Blosc2’s b2nd_copy_buffer + Fix crash in Blosc2 optimized path with large tables + Fix compatibility with NumExpr v2.8.5 + Fix ptrepack failures with external links + Replace stderr messages with Python warnings + Fix Cython slice indexing under Python 3.12 + Fix unsafe temporary file creation in benchmark * Improvements + PyTables wheels now use a threadsafe build of the HDF5 library + Partial support for the future NumPy 2, with some tests still failing + Relax the reading of Blosc2 NDim to cope with datasets stored with other tools + Use H5Dchunk_iter (when available) to speed up walking over many chunks in a very large table, as well as with random reads + Improve setup.py (now using pyproject.toml as per PEP 518) and blosc2 discovery mechanism + Enable compatibility with Cython 3 + Handle py-cpuinfo missing in some platforms + Avoid NumPy >= 1.25 deprecations, use numpy.all, numpy.any, etc. instead. * Other changes + Drop compatibility with the obsolete HDF5 1.8 API + Require python-blosc2 >= 2.3.0 or c-blosc2 >= 2.11.0 + Assorted fixes to b2nd slicing optimization tips
- Pin Cython to < 3.
- Add numpy-1.25.patch upstream patch gh#PyTables/PyTables@337792561e59
- Drop python-unittest2 dependency it was needed only on py2.6
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