Author: Matti Picus <[email protected]> Branch: Changeset: r92522:3450d3c2b444 Date: 2017-10-01 00:48 +0300 http://bitbucket.org/pypy/pypy/changeset/3450d3c2b444/
Log: note that cython at least 0.27.1 is required diff --git a/pypy/doc/release-v5.9.0.rst b/pypy/doc/release-v5.9.0.rst --- a/pypy/doc/release-v5.9.0.rst +++ b/pypy/doc/release-v5.9.0.rst @@ -10,15 +10,18 @@ This new PyPy2.7 release includes the upstream stdlib version 2.7.13, and PyPy3.5 includes the upstream stdlib version 3.5.3. -NumPy and Pandas now work on PyPy2.7. Issues that appeared as excessive memory +NumPy and Pandas now work on PyPy2.7 (together with Cython 0.27.1). Issues +that appeared as excessive memory use were cleared up and other incompatibilities were resolved. The C-API compatibility layer does slow down code which crosses the python-c interface often, we have ideas on how it could be improved, and still recommend using pure python on PyPy or interfacing via CFFI_. Many other modules based on C-API exentions now work on PyPy as well. -Cython 0.27 (released last week) should support more projects with PyPy, both -on PyPy2.7 and PyPy3.5 beta. +Cython 0.27.1 (released very recently) supports more projects with PyPy, both +on PyPy2.7 and PyPy3.5 beta. Note version **0.27.1** is now the minimum +version that supports this version of PyPy, due to some interactions with +updated C-API interface code. We optimized the JSON parser for recurring string keys, which should decrease memory use to 50% and increase parsing speed by up to 15% for large JSON files _______________________________________________ pypy-commit mailing list [email protected] https://mail.python.org/mailman/listinfo/pypy-commit
