Update version to 0.9.0

Author: Dekker1

CHANGELOG.rst

@@ -9,6 +9,9 @@ this project adheres to `Semantic Versioning <https://semver.org/>`_.
 Unreleased_
 ------------
 
+0.9.0_ - 2023-04-04
+-------------------
+
 Added
 ^^^^^
 
@@ -354,6 +357,7 @@ release is best described in the `documentation
 <https://minizinc-python.readthedocs.io/en/0.1.0/>`_.
 
 
+..  _0.9.0: https://github.com/MiniZinc/minizinc-python/compare/0.8.0...0.9.0
 ..  _0.8.0: https://github.com/MiniZinc/minizinc-python/compare/0.7.0...0.8.0
 ..  _0.7.0: https://github.com/MiniZinc/minizinc-python/compare/0.6.0...0.7.0
 ..  _0.6.0: https://github.com/MiniZinc/minizinc-python/compare/0.5.0...0.6.0

CITATION.cff

@@ -37,6 +37,5 @@ keywords:
   - Constraint Programming
   - Optimisation
 license: MPL-2.0
-commit: 7324d34eb6e59130f468ce9a43f3b55861365d0f
-version: 0.8.0
-date-released: '2023-02-06'
+version: 0.9.0
+date-released: '2023-04-04'

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "minizinc"
-version = "0.8.1"
+version = "0.9.0"
 description = "Access MiniZinc directly from Python"
 readme = "README.md"
 authors = ["Jip J. Dekker <[email protected]>"]

src/minizinc/__init__.py

@@ -13,7 +13,7 @@
 from .solver import Solver
 from .types import AnonEnum, ConstrEnum
 
-__version__ = "0.7.0"
+__version__ = "0.9.0"
 
 logger = logging.getLogger("minizinc")