Preparing release version 3.3.1

doc/en/announce/index.rst

@@ -6,6 +6,7 @@ Release announcements
    :maxdepth: 2
 
    
+   release-3.3.1
    release-3.3.0
    release-3.2.5
    release-3.2.4

doc/en/announce/release-3.3.1.rst

@@ -0,0 +1,25 @@
+pytest-3.3.1
+=======================================
+
+pytest 3.3.1 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+  
+The full changelog is available at http://doc.pytest.org/en/latest/changelog.html.
+
+Thanks to all who contributed to this release, among them:
+
+* Bruno Oliveira
+* Daniel Hahler
+* Eugene Prikazchikov
+* Florian Bruhin
+* Roland Puntaier
+* Ronny Pfannschmidt
+* Sebastian Rahlf
+* Tom Viner
+
+
+Happy testing,
+The pytest Development Team