Merge pull request #261 from PyO3/release-1.4.0

release: 1.4.0

Author: davidhewitt

.github/workflows/python-publish.yml

@@ -24,8 +24,7 @@ jobs:
         python-version: '3.x'
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        pip install setuptools wheel twine
+        pip install --upgrade pip setuptools wheel twine
     - name: Build and publish
       env:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 1.4.0 (2022-07-05)
 
 ### Packaging
 - Increase minimum `setuptools` version to 62.4. [#222](https://github.com/PyO3/setuptools-rust/pull/246)