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Move changelogs for 2.0.0 and 2.1.x from gmpy2.c to history.rst
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@skirpichev
skirpichev committed Mar 19, 2024
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72 changes: 65 additions & 7 deletions docs/history.rst
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Expand Up @@ -8,6 +8,65 @@ Changes in gmpy2 2.2.0

* Added prev_prime() when GMP >= 6.3

Changes in gmpy2 2.1.5
----------------------

* Version bump to fix wheel issues. No code changes.

Changes in gmpy2 2.1.4
----------------------

* Version bump to fix wheel issues. No code changes.

Changes in gmpy2 2.1.3
----------------------

* Fix mpz(-3).is_prime().
* Add powmod_sec().
* Fix mpfr('inf') and mpfr('nan') if subnormalization is enabled.
* powmod() and powmod_sec() release the GIL.
* Fix error messages for iroot(x,n) for large n.
* Add powmod_base_list() and powmod_exp_list() (experimental).
* Fix gmpy2.mpq(mpq, int).
* Fix issues with INF, NAN, and mpfr("-0") when subnormalization is True

Changes in gmpy2 2.1.2
----------------------

* Code cleanup.
* Support Apple Silicon binary wheels.
* is_prime(-2) now returns False. Issue #312.

Changes in gmpy2 2.1.1
----------------------

* Code cleanup.
* Properly return NOTIMPLEMENTED for unsupported arguments in
``**``. Issue #319.

Changes in gmpy2 2.1.0
----------------------

* Improvements to setup.py.
* Add thread-safe contexts.
* MPFR and MPC are now required.
* Invalid Operation exception now raised for addition, etc.
* inverse() now raises exception if inverse does not exist.
* Add context methods.
* Major code refactoring required to properly support thread-safe contexts.
* `` __str__`` and ``__repr__`` no longer append "L" on Python 2.
* mpq(mpfr) now returns the exact result.
* Fix repr(mpc) for precision >325 bits.
* Intermediate conversions of Integer to mpfr are now done with the
full precision of the Integer.
* Remove support for interaction with Decimal type.
* No longer attempt to override the memory allocation functions.
* Register gmpy2 types into the numeric tower.
* mpz(x) call int(x) if mpz() does not know how to convert x directly.
* Convert `mpz` to a type using ``__new__`` instead of a factory function.
* Bug fix for ``<<small mpfr>> ** <<small Python integer>>``.
* Compile with Python 3.11.

Changes in gmpy2 2.1.0rc2
-------------------------

Expand Down Expand Up @@ -158,15 +217,14 @@ Changes in gmpy2 2.0.0
----------------------

* Fix segmentation fault in ``_mpmath_normalize()`` (an undocumented helper
function for mpmath).
* Improved ``setup.py``. See below for documentation on the changes.
* Fix issues when compiled without support for MPFR.
function for mpmath). (casevh)
* Fix issues when compiled without support for MPFR. (casevh)
* Conversion of too large an `mpz` to `float` now raises `OverflowError`
instead of returning ``inf``.
* Renamed ``min2()/max2()`` to `minnum()`/`maxnum()`
instead of returning ``inf``. (casevh)
* Renamed ``min2()/max2()`` to `minnum()`/`maxnum()`. (casevh)
* The build and install process (i.e. ``setup.py``) has been completely
rewritten. See the Installation section for more information.
* `get_context()` no longer accepts keyword arguments.
rewritten. See the Installation section for more information. (casevh)
* `get_context()` no longer accepts keyword arguments. (casevh)

Known issues in gmpy2 2.0.0
-----------------------------
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139 changes: 0 additions & 139 deletions src/gmpy2.c
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Expand Up @@ -56,145 +56,6 @@
*
************************************************************************
*
* 2.0.0
* Fix segfault in _mpmath_normalize if rnd not specified (casevh)
* Improved setup.py (casevh)
* Fix issues encountered when compiled without MPFR support (casevh)
* Conversion of too large an mpz to float now raises OverflowError (casevh)
* Renamed module functions min2()/max2() to minnum()/maxnum() (casevh)
* Added copy() method to contexts (casevh)
* get_context() no longer supports keyword arguments (casevh)
*
************************************************************************
*
* 2.1.0
* Improvements to setup.py.
* Add thread-safe contexts.
* MPFR and MPC are now required.
* Invalid Operation exception now raised for addition, etc.
* inverse() now raises exception if inverse does not exist.
* Add context methods.
* Major code refactoring required to properly support thread-safe
* contexts.
* __str__ and __repr__ no longer append "L" on Python 2.
* mpq(mpfr) now returns the exact result.
* Fix repr(mpc) for precision >325 bits.
* Intermediate conversions of Integer to mpfr are now done with the
* full precision of the Integer.
* Remove support for interaction with Decimal type.
* No longer attempt to override the memory allocation functions.
* Register gmpy2 types into the numeric tower.
* mpz(x) call int(x) if mpz() does not know how to convert x
* directly.
* Convert `mpz` to a type using __new__ instead of a factory
* function.
*
* 2.1.0a1
* Initial release.
*
* 2.1.0a2
* Revised build process.
* Removal of unused code/macros.
* Cleanup of Cython interface.
*
* 2.1.0a3
* Updates to setup.py.
* Initial support for MPFR4
* - Add nrandom()
* - grandom() now calls nrandom twice; may return different values versus
* MPFR3
* - Add rootn(); same as root() except different sign when taking even root
* of -0.0
*
* 2.1.0a4
* Fix issue 204; missing file for Cython.
* Additional support for MPFR 4
* - Add fmma() and fmms()
*
* 2.1.0a5
* Fix qdiv() not returning mpz() when it should.
* Added root_of_unity()
*
* 2.1.0b1
* Added cmp() and cmp_abs().
* Improved compatibility with _numbers_ protocol.
* Many bug fixes.
*
* 2.1.0b2
* Many bug fixes.
*
* 2.1.0b3
* Version bump only.
*
* 2.1.0b4
* Fix comparisons with mpq and custom rational objects.
* Fixes for some uncommon integer conversions scenarios.
*
* 2.1.0b5
* Avoid MPFR bug in mfr_fac_ui (gmpy2.factorial) on platforms where
* long is 32-bits and argument is >= 44787929.
* Fixed testing bugs with Python 2.7.
* Fixed mpz(0) to C long or long long.
* Fixed incorrect results in f2q().
* Adjust test suite to reflect changes in output in MPFR 4.1.0.
*
* 2.1.0b6
* Improve argument type processing by saving type information to
* decrease the number of type check calls. Especially helpful
* for mpfr and mpc types. (Not complete but common operations
* are done.)
* Resolve bug in mpfr to mpq conversion; issue #287.
* Added limited support for releasing the GIL; disabled by default;
* see context.allow_release_gil.
* Refactored handling of inplace operations for mpz and xmpz types;
* inplace operations on xmpz will only return an xmpz result.
* Refactored handling of conversion to C integer types. Some
* exception types changes to reflect Python types.
* gcd() and lcm() now support more than two arguments to align with
* the corresponding functions in the math module.
*
* 2.1.0rc1
* Added support for embedded underscore characters in string
* literals.
* Allow GIL release for mpz/xmpz/mpq types only.
*
* 2.1.0rc2
* Updates to builds.
*
* 2.1.0
* Bug fix for <<small mpfr>> ** <<small Python integer>>.
* Compile with Python 3.11.
*
* 2.1.1
* Code cleanup.
* Properly return NOTIMPLEMENTED for unsupported arguments in **.
* Issue 319.
*
* 2.1.2
* Code cleanup.
* Support Apple Silicon binary wheels.
* is_prime(-2) now returns False. Issue 312.
*
* 2.1.3
* Fix mpz(-3).is_prime().
* Add powmod_sec().
* Fix mpfr('inf') and mpfr('nan') if subnormalization is enabled.
* powmod() and powmod_sec() release the GIL.
* Fix error messages for iroot(x,n) for large n.
* Add powmod_base_list() and powmod_exp_list() (experimental).
* Fix gmpy2.mpq(mpq, int).
* Fix issues with INF, NAN, and mpfr("-0") when subnormalization
* is True
*
* 2.1.4
* Version bump to fix wheel issues. No code changes.
*
* 2.1.5
* Version bump to fix wheel issues. No code changes.
*
*
************************************************************************
*
* 2.2.0a1
* Remove support for versions of Python < 3.7. () (skirpichev)
* Support more modern build tools. (skirpichev)
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