Version bump v0.20.0

Author: amyreese

CHANGELOG.md

@@ -4,6 +4,28 @@ aiosqlite
 [![Generated by attribution][attribution-badge]][attribution-url]
 
 
+v0.20.0
+-------
+
+Feature release
+
+- Connection `.close()` method is now idempotent (#238)
+- Performance improvements in connection thread and event loop (#213, #271)
+- Updated contributor guide (#255)
+- Tested on Python 3.12
+- Dropped support for Python 3.7 (#230)
+
+```text
+$ git shortlog -s v0.19.0...v0.20.0
+     6	Amethyst Reese
+     4	J. Nick Koston
+     1	Waket Zheng
+    18	dependabot[bot]
+     1	mike bayer
+     1	vdergachyov
+```
+
+
 v0.19.0
 -------
 

aiosqlite/__version__.py

@@ -4,4 +4,4 @@
 Do not edit manually. Get more info at https://attribution.omnilib.dev
 """
 
-__version__ = "0.19.0"
+__version__ = "0.20.0"