Index: changelog.md
===================================================================
diff -u -r86d345ed7bed717805037a58191319963a30e59f -r9fdcd50fe3d66867e44fe09834168b72ed850ba0
--- changelog.md	(.../changelog.md)	(revision 86d345ed7bed717805037a58191319963a30e59f)
+++ changelog.md	(.../changelog.md)	(revision 9fdcd50fe3d66867e44fe09834168b72ed850ba0)
@@ -1,7 +1,31 @@
 # Dialin Changelog
 
 All notable changes to this project will be documented in this file.
+
+### [0.4.0] - 2020-07-20
+#### Added
+
+- Migration of squishapi to dialin
+    - `dialin.squish.crc` 
+    - `dialin.squish.denaliMessages` 
+    - `dialin.squish.globals` 
+    - `dialin.squish.messageBuilder` 
+    - `dialin.squish.unittests` 
+    - `dialin.squish.utils` 
+- Test script to generate requirements
+- Unit test to sort the valve state dictionaries
+- Convenience script to build dialin wheel file and install it to a virtual environment
+
+#### Fixed
+
+- DG valves test to be compatible with valve state dictionary format
+- Improved PEP8 compliance
+    - Method spacing: (1 line)
+    - Function spacing: (2 lines)
+- Missing copyright headers
+
 ### [0.3.0] - 2020-07-15
+
 #### Added
 
 - DG Dialysate Temperature monitoring
Index: dialin/version.py
===================================================================
diff -u -r2b67e3b08f1b70ae76692d8f803efc28394f6f66 -r9fdcd50fe3d66867e44fe09834168b72ed850ba0
--- dialin/version.py	(.../version.py)	(revision 2b67e3b08f1b70ae76692d8f803efc28394f6f66)
+++ dialin/version.py	(.../version.py)	(revision 9fdcd50fe3d66867e44fe09834168b72ed850ba0)
@@ -35,7 +35,7 @@
     return subprocess.check_output("git rev-parse --short=7 HEAD", shell=True).decode("utf-8").strip()
 
 
-VERSION = "0.3.0-{0}-{1}".format(get_branch(), get_last_commit())
+VERSION = "0.4.0-{0}-{1}".format(get_branch(), get_last_commit())
 
 
 if __name__ == '__main__':