Release 0.27.0

Author: dpgrote

PICMI_Python/README.md

@@ -36,15 +36,15 @@ be updated. The update has several steps, updating the version number, adding a
 of PyPI.
 
 Currently, the version number is modified by hand by modifying the number in the `version.py` file, incrementing the second
-number, the minor release version. After changing the file, make a commit with the change with a comment like "Release 0.22.0",
+number, the minor release version. After changing the file, make a commit with the change with a comment like "Release 0.27.0",
 updating the version number of course.
 Please don't make any other changes in the commit. Note that it is ok to push a version update directly to the main branch assuming
 it has been approved.
 
 Next, add a tag and push the changes to the repo:
 
   ```
-  git tag -a 0.22.0 -m "Release 0.22.0"
+  git tag -a 0.27.0 -m "Release 0.27.0"
   git push origin
   git push origin --tags
   ```

PICMI_Python/version.py

@@ -1 +1 @@
-__version__ = '0.26.0'
+__version__ = '0.27.0'