🔖 dio v5.9.0

Triggered by @AlexV525 on #1633 (comment)

Author: cfug-dev

dio/CHANGELOG.md

@@ -5,6 +5,10 @@ See the [Migration Guide][] for the complete breaking changes list.**
 
 ## Unreleased
 
+*None.*
+
+## 5.9.0
+
 - Do not allow updating the error field after a cancel token has canceled.
 - Allow passing an initial interceptors list to the constructor of `Interceptors`.
 - Use `package:mime` to help determine the `content-type` of `MultipartFile` base on the provided `filename`.

dio/pubspec.yaml

@@ -1,5 +1,5 @@
 name: dio
-version: 5.8.0+1
+version: 5.9.0
 
 description: |
   A powerful HTTP networking package,