Add release notes for 0.7.0

Author: oscarbenjamin

README.md

@@ -155,9 +155,10 @@ Binary wheels are not yet provided for Linux aarch64
 on ARM but may be added when CI runners for Linux/Windows are available.
 
 CHANGELOG
--------------
+=========
 
 Next release (0.7.0)...
+-----------------------
 
 Contributors (0.7.0):
 
@@ -167,20 +168,24 @@ Contributors (0.7.0):
 - Edgar Costa (EC)
 - Frédéric Chapoton (FC)
 - Oscar Benjamin (OB)
+- Tom Hubrecht (TH)
 
 Highlights (0.7.0):
 
 - [gh-97](https://github.com/flintlib/python-flint/pull/97),
   [gh-182](https://github.com/flintlib/python-flint/pull/180):
   Add `fq_default` and `fq_default_poly` for finite fields and
-  univariate polynomials over finite fields. (GP)
+  univariate polynomials over finite fields. This exposes all
+  of the different implementations of finite fields (`fq_zech`,
+  `fq_nmod` etc) via the `fq_default` interface. (GP)
 - [gh-132](https://github.com/flintlib/python-flint/pull/132),
   [gh-164](https://github.com/flintlib/python-flint/pull/164),
   [gh-190](https://github.com/flintlib/python-flint/pull/190),
   [gh-191](https://github.com/flintlib/python-flint/pull/191):
   [gh-192](https://github.com/flintlib/python-flint/pull/192):
   [gh-216](https://github.com/flintlib/python-flint/pull/216):
   [gh-225](https://github.com/flintlib/python-flint/pull/225):
+  [gh-228](https://github.com/flintlib/python-flint/pull/228):
   Add `fmpz_mpoly`, `fmpq_mpoly`, `nmod_poly` and `fmpz_mod_poly`
   types for multivariate polynomials with integer, rational or
   integers mod `n` coefficients. (JM)
@@ -189,12 +194,14 @@ Highlights (0.7.0):
   functions](https://flintlib.org/doc/acb_theta.html) (only
   available for `Flint >= 3.1`). (EC)
 - [gh-218](https://github.com/flintlib/python-flint/pull/218)
+  [gh-254](https://github.com/flintlib/python-flint/pull/254)
+  [gh-255](https://github.com/flintlib/python-flint/pull/255)
   An experimental interface for FLINT's generic rings has been
   added. This provides access to many of FLINT's types that
   are not yet wrapped by python-flint such as Gaussian integer,
   number fields, qqbar, calcium, as well as both univariate and
   multivariate polynomials and series over these rings (no
-  matrices yet though). (OB)
+  matrices yet though). (OB and TH)
 - [gh-129](https://github.com/flintlib/python-flint/pull/129)
   [gh-208](https://github.com/flintlib/python-flint/pull/208)
   Use meson/meson-python instead of setuptools as the build system
@@ -205,6 +212,12 @@ Highlights (0.7.0):
   The documentation has been updated and is now at
   [readthedocs](https://python-flint.readthedocs.io/en/latest/).
   (OB)
+  [gh-235](https://github.com/flintlib/python-flint/pull/235)
+  Nightly wheels for python-flint can now be installed from the
+  [Anaconda Scientific Python Nightly Wheels index]
+  (https://anaconda.org/scientific-python-nightly-wheels/python-flint).
+  [gh-259](https://github.com/flintlib/python-flint/pull/259)
+  Add PyPI wheels for Linux aarch64 (Linux on ARM CPU). (OB)
 
 Compatibility break (0.7.0):
 
@@ -216,6 +229,14 @@ Compatibility break (0.7.0):
 
 Other changes (0.7.0):
 
+- [gh-261](https://github.com/flintlib/python-flint/pull/261)
+  Add `fmpz_mat.fflu` for fraction-free LU decomposition of
+  an integer matrix.
+- [gh-251](https://github.com/flintlib/python-flint/pull/251)
+  Add mpmath-style precision context managers for arb
+  `extraprec`, `extradps`, `workprec` and `workdps`. (TH)
+- [gh-250](https://github.com/flintlib/python-flint/pull/250)
+  Add `fmpq.gcd()` method.
 - [gh-215](https://github.com/flintlib/python-flint/pull/215)
   [gh-219](https://github.com/flintlib/python-flint/pull/219)
   The FLINT binding declarations are now fully generated
@@ -227,6 +248,7 @@ Other changes (0.7.0):
   [gh-207](https://github.com/flintlib/python-flint/pull/207)
   [gh-211](https://github.com/flintlib/python-flint/pull/211)
   [gh-212](https://github.com/flintlib/python-flint/pull/212)
+  [gh-271](https://github.com/flintlib/python-flint/pull/271)
   Various linting fixes and codebase improvements (FC and GP).
 - [gh-189](https://github.com/flintlib/python-flint/pull/189)
   All scalar and poly types now have `sqrt`. All poly types now
@@ -271,6 +293,7 @@ Other changes (0.7.0):
   Add compatibility with Flint 3.1. (OB)
 
 0.6.0
+-----
 
 - [gh-112](https://github.com/flintlib/python-flint/issues/112),
   [gh-111](https://github.com/flintlib/python-flint/issues/111),
@@ -292,6 +315,7 @@ Other changes (0.7.0):
   Bump Flint from 3.0.0 to 3.0.1
 
 0.5.0
+-----
 
 Important compatibility changes:
 
@@ -322,6 +346,7 @@ Bug fixes:
   minor fixes for the `nmod` type.
 
 0.4.4
+-----
 
 - [gh-75](https://github.com/flintlib/python-flint/issues/75),
   [gh-77](https://github.com/flintlib/python-flint/issues/77):
@@ -342,6 +367,7 @@ Bug fixes:
   Continue refactoring job to introduce submodules into `python-flint`
 
 0.4.3
+-----
 
 - [gh-63](https://github.com/flintlib/python-flint/issues/63):
   The `roots` method of `arb_poly`, and `nmod_poly` is no longer
@@ -353,17 +379,20 @@ Bug fixes:
   Start refactoring job to introduce submodules into `python-flint`
 
 0.4.2
+-----
 
 - [gh-57](https://github.com/flintlib/python-flint/issues/57):
   Adds manylinux wheels
 
 0.4.1
+-----
 
 - [gh-47](https://github.com/flintlib/python-flint/issues/47):
   Removes Linux wheels, updates instructions for building from
   source.
 
 0.4.0
+-----
 
 - [gh-45](https://github.com/flintlib/python-flint/issues/45):
   Adds wheels for Windows, OSX and manylinux but the Linux wheels