2.1.18 (2023-05-05) Merged pull requests: fixes #1756 Sanitizer handler registers the config with the wrong key #1757 (stevehu) fixes #1754 add two more test cases for StringUtilsTest #1755 (stevehu) fixes #1752 Add a trace statement to the MRAS handler to log the request #1753 (stevehu) Issue1749 #1751 (stevehu)