Version bump v0.21.0

Author: amyreese

CHANGELOG.md

@@ -4,6 +4,26 @@ aiosqlite
 [![Generated by attribution][attribution-badge]][attribution-url]
 
 
+v0.21.0
+-------
+
+Maintenance release
+
+- Fix: close connection correctly when BaseException raised in connection (#317)
+- Metadata improvements
+- Tested and supported on Python 3.13
+- Drop support for Python 3.8
+- Drop testing on PyPy
+
+```text
+$ git shortlog -s v0.20.0...v0.21.0
+     6	Amethyst Reese
+     1	Gabriel
+     1	Stanley Kudrow
+    11	dependabot[bot]
+```
+
+
 v0.20.0
 -------
 

aiosqlite/__version__.py

@@ -4,4 +4,4 @@
 Do not edit manually. Get more info at https://attribution.omnilib.dev
 """
 
-__version__ = "0.20.0"
+__version__ = "0.21.0"