Bump version to 2.0.0

David Robertson · David Robertson · commit ebe1deeb8d24 · 2023-03-15T01:32:42.000Z
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,3 +1,18 @@
+Version 2.0.0 released 2023-03-15
+
+Additions:
+
+* Add a generic `register_preserialisation_callback` mechanism, which
+  allows users to teach canonicaljson how to JSON-encode custom types.
+
+Breaking changes:
+
+* Remove support for serialising `frozendict` instances. Use the new
+  `register_preserialisation_callback` mechanism to replace this
+  functionality if needed.
+* Remove support for `simplejson` and the `set_json_library`alternative
+  json libraries.
+
 Version 1.6.5 released 2023-02-15
 
 * Update type hints to pass under mypy 1.0.
diff --git a/src/canonicaljson/__init__.py b/src/canonicaljson/__init__.py
@@ -18,7 +18,7 @@
 from typing import Callable, Generator, Type, TypeVar
 
 
-__version__ = "1.6.5"
+__version__ = "2.0.0"
 
 
 @functools.singledispatch
