Release 3.1.0-beta.0

Author: GitHub Release Bot

CHANGELOG.md

@@ -31,7 +31,7 @@ and adheres to a project-specific [Versioning](/README.md).
 - S3878: Arrays should not be created for params parameters
 - S4545: "DebuggerDisplayAttribute" strings should reference existing members
 - S4663: Comments should not be empty
- -S5856: Regular expressions should be syntactically valid
+  -S5856: Regular expressions should be syntactically valid
 
 ### Removed