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The change history of PyCall

1.5.2

  • Fix memory leak with str(list) (#169).

    mknkmyza

  • Fix SEGV occured on Ruby process finalization.

  • Fix for supporting Ruby >= 3.3.

  • Fix for supporting Python >= 3.2.

1.5.1

  • Fix memory leak in rich compare methods (#167, #168).

    mknkmyza

1.5.0

  • Fix to prevent distutils deprecation warning (#159)

    Christopher Dilks

  • Drop Python 2.7 support

  • Fix memory leak of Python objects. (#129) This should fixes #128 and maybe also fixes #164.

    mknkmyza

1.4.2

  • Add supports of unary operators: +@, -@, ~
  • Fix without_gvl for exceptions occurred in the given block
  • Add PyCall.setattr and PyCall.delattr

1.4.1

  • Fix SEGV occurred on Windows
  • Add PyCall.iterable

1.4.0

  • Explicitly states that Windows is not supported yet in README
  • Add PyCall.same?
  • Improve conda support
  • Fat gem is no longer supported
  • Use WeakMap for caching PyPtr instances

1.3.1

  • Stop using &proc idiom to prevent warnings

    Kenta Murata

1.3.0

  • Add PyCall.without_gvl for explicitly releasing the RubyVM GVL

  • Fix for missing if in PyObjectWrapper

    Kouhei Sutou

  • Fix for Anaconda environment

    Ryo MATSUMIYA

  • Fix against unknown symbol "PyInt_AsSsize_t" (Fiddle::DLError)

    Kouhei Sutou

  • Fix for TypeError: Compared with non class/module

    Archonic

1.2.1

  • Prevent circular require in pycall/iruby.rb

1.2.0

  • Add PyCall::Tuple#to_ary

    Naoto Takai

  • Release GVL while the Python interpreter is running

  • Drop support Ruby 2.2.x and 2.1.x

  • Release GVL while the Python interpreter is running [Fix #45]

  • Add public header file

  • Use PyPtr.none? instead of removed PyCall.none?

    Kouhei Sutou

  • Export PyObject convert functions

    Kouhei Sutou

  • Support multiple candidates of Python command in PyCall.init

  • Now, PyCall.init tries python3 command before python in default

  • Drop Ruby 2.2 and 2.1 supports

  • Add PyCall::PyTypeObjectWrapper#< as Class#<

  • Support class inheritance in python type mapping

1.0.3

  • Fix anaconda support to define the environment variable PYTHONHOME. #37

1.0.2

  • Fix the bug that a large Python string is broken when it converted to Ruby string #32

1.0.1

  • Add PyTypeObject#===.

1.0.0

  • #[] and #[]= accept a Range and an Enumerable, which is genated by Range#step, as a slice.

  • Rewrite almost all fundamental parts of PyCall as C extension.

  • PyCall now calls Py_DecRef in the finalizer of PyCall::PyPtr.

  • Change the system of object mapping between Python and Ruby, drastically. Now PyCall does not have PyObject class for wrapper objects. Instead, PyCall generally makes Object instances and extends them by PyObjectWrapper module. But for Python module objects, PyCall makes anonymous Module instances that are extended by PyObjectWrapper module. Moreover for Python type objects, PyCall makes Class instances and extends them by PyTypeObjectWrapper module.

  • Change PyCall.eval to be a wrapper of __builtins__.eval in Python. This means that filename: and input_type: parameters are dropped. Instead, two new parameters globals: and locals: are introduced. globals: is used for specifying a dictionary that is the global namespace referred by the evaluated expression. locals: is used for specifying a mapping object that is the local namespace referred by the evaluated expression.

  • Add PyCall.exec for the replacement of the former PyCall.eval with input_type: :file. It has globals: and locals: parameters for the same meaning as the new PyCall.eval described above.

  • Drop PyCall.wrap_ruby_callable and PyCall.wrap_ruby_object always craetes a callable Python object taht has an ID of the given Ruby object.